Zip Code 21780
Zip Code 21780 Map
Zip Code 21780 Overview
1,975
TOTAL POPULATION
955
MALE POPULATION
1,020
FEMALE POPULATION
93.63
MALES / 100 FEMALES
106.81
FEMALES / 100 MALES
47.3
MEDIAN AGE
2.9
AVG FAMILY SIZE
2.5
AVG HOUSEHOLD SIZE
$51,176
PER CAPITA INCOME
$79,934
AVG FAMILY INCOME
$62,043
AVG HOUSEHOLD INCOME
34.0%
WAGE / INCOME GAP [ % ]
66.0¢/ $1
WAGE / INCOME GAP [ $ ]
0.56
INEQUALITY / GINI INDEX
1,063
LABOR FORCE [ PEOPLE ]
65.6%
PERCENT IN LABOR FORCE
Zip Code 21780 Area Codes
Race in Zip Code 21780
The most populous races in Zip Code 21780 are White / Caucasian (1,943 | 98.4%), Black / African American (30 | 1.5%), and Two or more Races (2 | 0.1%).
| Race | # Population | % Population |
| Asian | 0 | 0.0% |
| Black / African American | 30 | 1.5% |
| Hawaiian / Pacific | 0 | 0.0% |
| Hispanic or Latino | 0 | 0.0% |
| Native / Alaskan | 0 | 0.0% |
| White / Caucasian | 1,943 | 98.4% |
| Two or more Races | 2 | 0.1% |
| Some other Race | 0 | 0.0% |
| Total | 1,975 | 100.0% |
Ancestry in Zip Code 21780
The most populous ancestries reported in Zip Code 21780 are German (608 | 30.8%), Irish (218 | 11.0%), French (175 | 8.9%), English (148 | 7.5%), and Scottish (99 | 5.0%), together accounting for 63.2% of all Zip Code 21780 residents.
| Ancestry | # Population | % Population |
| American | 98 | 5.0% |
| British | 10 | 0.5% |
| Danish | 9 | 0.5% |
| Dutch | 12 | 0.6% |
| English | 148 | 7.5% |
| European | 11 | 0.6% |
| French | 175 | 8.9% |
| German | 608 | 30.8% |
| Irish | 218 | 11.0% |
| Italian | 63 | 3.2% |
| Lithuanian | 14 | 0.7% |
| Norwegian | 9 | 0.5% |
| Polish | 15 | 0.8% |
| Scotch-Irish | 12 | 0.6% |
| Scottish | 99 | 5.0% |
| Swedish | 13 | 0.7% | View All 16 Rows |
Immigrants in Zip Code 21780
The most numerous immigrant groups reported in Zip Code 21780 came from England (14 | 0.7%), Europe (14 | 0.7%), and Northern Europe (14 | 0.7%), together accounting for 2.1% of all Zip Code 21780 residents.
| Immigration Origin | # Population | % Population |
| England | 14 | 0.7% |
| Europe | 14 | 0.7% |
| Northern Europe | 14 | 0.7% | View All 3 Rows |
Sex and Age in Zip Code 21780
Sex and Age in Zip Code 21780
The most populous age groups in Zip Code 21780 are 10 to 14 Years (113 | 11.8%) for men and 60 to 64 Years (182 | 17.8%) for women.
| Age Bracket | Male | Female |
| Under 5 Years | 14 (1.5%) | 40 (3.9%) |
| 5 to 9 Years | 68 (7.1%) | 10 (1.0%) |
| 10 to 14 Years | 113 (11.8%) | 76 (7.4%) |
| 15 to 19 Years | 70 (7.3%) | 34 (3.3%) |
| 20 to 24 Years | 90 (9.4%) | 38 (3.7%) |
| 25 to 29 Years | 13 (1.4%) | 24 (2.4%) |
| 30 to 34 Years | 38 (4.0%) | 12 (1.2%) |
| 35 to 39 Years | 53 (5.6%) | 89 (8.7%) |
| 40 to 44 Years | 39 (4.1%) | 122 (12.0%) |
| 45 to 49 Years | 70 (7.3%) | 70 (6.9%) |
| 50 to 54 Years | 74 (7.7%) | 75 (7.3%) |
| 55 to 59 Years | 81 (8.5%) | 22 (2.2%) |
| 60 to 64 Years | 68 (7.1%) | 182 (17.8%) |
| 65 to 69 Years | 46 (4.8%) | 62 (6.1%) |
| 70 to 74 Years | 51 (5.3%) | 75 (7.3%) |
| 75 to 79 Years | 30 (3.1%) | 5 (0.5%) |
| 80 to 84 Years | 12 (1.3%) | 59 (5.8%) |
| 85 Years and over | 25 (2.6%) | 25 (2.5%) |
| Total | 955 (100.0%) | 1,020 (100.0%) |
Families and Households in Zip Code 21780
Median Family Size in Zip Code 21780
The median family size in Zip Code 21780 is 2.87 persons per family, with married-couple families (358 | 60.2%) accounting for the largest median family size of 3.34 persons per family. On the other hand, single female/mother families (207 | 34.8%) represent the smallest median family size with 2.08 persons per family.
| Family Type | # Families | Family Size |
| Married-Couple | 358 (60.2%) | 3.34 |
| Single Male/Father | 30 (5.0%) | 2.80 |
| Single Female/Mother | 207 (34.8%) | 2.08 |
| Total Families | 595 (100.0%) | 2.87 |
Median Household Size in Zip Code 21780
The median household size in Zip Code 21780 is 2.52 persons per household, with married-couple households (358 | 46.8%) accounting for the largest median household size of 3.34 persons per household. non-family households (170 | 22.2%) represent the smallest median household size with 1.12 persons per household.
| Household Type | # Households | Household Size |
| Married-Couple | 358 (46.8%) | 3.34 |
| Single Male/Father | 30 (3.9%) | 2.80 |
| Single Female/Mother | 207 (27.1%) | 2.19 |
| Non-family | 170 (22.2%) | 1.12 |
| Total Households | 765 (100.0%) | 2.52 |
Household Size by Marriage Status in Zip Code 21780
Out of a total of 765 households in Zip Code 21780, 595 (77.8%) are family households, while 170 (22.2%) are nonfamily households. The most numerous type of family households are 2-person households, comprising 318, and the most common type of nonfamily households are 1-person households, comprising 149.
| Household Size | Family Households | Nonfamily Households |
| 1-Person Households | - | 149 (19.5%) |
| 2-Person Households | 318 (41.6%) | 21 (2.8%) |
| 3-Person Households | 135 (17.6%) | 0 (0.0%) |
| 4-Person Households | 61 (8.0%) | 0 (0.0%) |
| 5-Person Households | 27 (3.5%) | 0 (0.0%) |
| 6-Person Households | 54 (7.1%) | 0 (0.0%) |
| 7+ Person Households | 0 (0.0%) | 0 (0.0%) |
| Total | 595 (77.8%) | 170 (22.2%) |
Female Fertility in Zip Code 21780
Fertility by Age in Zip Code 21780
| Age Bracket | Women with Births | Births / 1,000 Women |
| 15 to 19 years | 0 (0.0%) | 0.0 |
| 20 to 34 years | 0 (0.0%) | 0.0 |
| 35 to 50 years | 0 (0.0%) | 0.0 |
| Total | 0 (0.0%) | 0.0 |
Fertility by Age by Marriage Status in Zip Code 21780
| Age Bracket | Married | Unmarried |
| 15 to 19 years | 0 (0.0%) | 0 (0.0%) |
| 20 to 34 years | 0 (0.0%) | 0 (0.0%) |
| 35 to 50 years | 0 (0.0%) | 0 (0.0%) |
| Total | 0 (0.0%) | 0 (0.0%) |
Fertility by Education in Zip Code 21780
| Educational Attainment | Women with Births | Births / 1,000 Women |
| Less than High School | 0 (0.0%) | 0.0 |
| High School Diploma | 0 (0.0%) | 0.0 |
| College or Associate's Degree | 0 (0.0%) | 0.0 |
| Bachelor's Degree | 0 (0.0%) | 0.0 |
| Graduate Degree | 0 (0.0%) | 0.0 |
| Total | 0 (0.0%) | 0.0 |
Fertility by Education by Marriage Status in Zip Code 21780
| Educational Attainment | Married | Unmarried |
| Less than High School | 0 (0.0%) | 0 (0.0%) |
| High School Diploma | 0 (0.0%) | 0 (0.0%) |
| College or Associate's Degree | 0 (0.0%) | 0 (0.0%) |
| Bachelor's Degree | 0 (0.0%) | 0 (0.0%) |
| Graduate Degree | 0 (0.0%) | 0 (0.0%) |
| Total | 0 (0.0%) | 0 (0.0%) |
Income in Zip Code 21780
Income Overview in Zip Code 21780
Per Capita Income in Zip Code 21780 is $51,176, while median incomes of families and households are $79,934 and $62,043 respectively.
| Characteristic | Number | Measure |
| Per Capita Income | 1,975 | $51,176 |
| Median Family Income | 595 | $79,934 |
| Mean Family Income | 595 | $154,843 |
| Median Household Income | 765 | $62,043 |
| Mean Household Income | 765 | $132,260 |
| Income Deficit | 595 | $0 |
| Wage / Income Gap (%) | 1,975 | 34.02% |
| Wage / Income Gap ($) | 1,975 | 65.98¢ per $1 |
| Gini / Inequality Index | 1,975 | 0.56 |
Earnings by Sex in Zip Code 21780
Average Earnings in Zip Code 21780 are $33,550, $46,625 for men and $30,764 for women, a difference of 34.0%.
| Sex | Number | Average Earnings |
| Male | 551 (47.3%) | $46,625 |
| Female | 613 (52.7%) | $30,764 |
| Total | 1,164 (100.0%) | $33,550 |
Earnings by Sex by Income Bracket in Zip Code 21780
The most common earnings brackets in Zip Code 21780 are $100,000+ for men (137 | 24.9%) and $30,000 to $34,999 for women (170 | 27.7%).
| Income | Male | Female |
| $2,499 or less | 9 (1.6%) | 36 (5.9%) |
| $2,500 to $4,999 | 12 (2.2%) | 0 (0.0%) |
| $5,000 to $7,499 | 12 (2.2%) | 15 (2.5%) |
| $7,500 to $9,999 | 12 (2.2%) | 46 (7.5%) |
| $10,000 to $12,499 | 0 (0.0%) | 28 (4.6%) |
| $12,500 to $14,999 | 0 (0.0%) | 2 (0.3%) |
| $15,000 to $17,499 | 51 (9.3%) | 18 (2.9%) |
| $17,500 to $19,999 | 9 (1.6%) | 115 (18.8%) |
| $20,000 to $22,499 | 0 (0.0%) | 0 (0.0%) |
| $22,500 to $24,999 | 25 (4.5%) | 22 (3.6%) |
| $25,000 to $29,999 | 33 (6.0%) | 19 (3.1%) |
| $30,000 to $34,999 | 53 (9.6%) | 170 (27.7%) |
| $35,000 to $39,999 | 13 (2.4%) | 19 (3.1%) |
| $40,000 to $44,999 | 40 (7.3%) | 11 (1.8%) |
| $45,000 to $49,999 | 10 (1.8%) | 8 (1.3%) |
| $50,000 to $54,999 | 0 (0.0%) | 12 (2.0%) |
| $55,000 to $64,999 | 21 (3.8%) | 54 (8.8%) |
| $65,000 to $74,999 | 33 (6.0%) | 0 (0.0%) |
| $75,000 to $99,999 | 81 (14.7%) | 8 (1.3%) |
| $100,000+ | 137 (24.9%) | 30 (4.9%) |
| Total | 551 (100.0%) | 613 (100.0%) |
Earnings by Sex by Educational Attainment in Zip Code 21780
Average earnings in Zip Code 21780 are $84,000 for men and $32,656 for women, a difference of 61.1%. Men with an educational attainment of bachelor's degree enjoy the highest average annual earnings of $132,813, while those with high school diploma education earn the least with $59,271. Women with an educational attainment of bachelor's degree earn the most with the average annual earnings of $43,523, while those with college or associate's degree education have the smallest earnings of $19,534.
| Educational Attainment | Male Income | Female Income |
| Less than High School | - | - |
| High School Diploma | $59,271 | $32,973 |
| College or Associate's Degree | $93,375 | $19,534 |
| Bachelor's Degree | $132,813 | $43,523 |
| Graduate Degree | - | - |
| Total | $84,000 | $32,656 |
Family Income in Zip Code 21780
Family Income Brackets in Zip Code 21780
According to the Zip Code 21780 family income data, there are 183 families falling into the $50,000 to $74,999 income range, which is the most common income bracket and makes up 30.8% of all families. Conversely, the $10,000 to $14,999 income bracket is the least frequent group with only 10 families (1.7%) belonging to this category.
| Income Bracket | # Families | % Families |
| Less than $10,000 | 14 | 2.4% |
| $10,000 to $14,999 | 10 | 1.7% |
| $15,000 to $24,999 | 22 | 3.7% |
| $25,000 to $34,999 | 30 | 5.0% |
| $35,000 to $49,999 | 20 | 3.4% |
| $50,000 to $74,999 | 183 | 30.8% |
| $75,000 to $99,999 | 47 | 7.9% |
| $100,000 to $149,999 | 142 | 23.9% |
| $150,000 to $199,999 | 49 | 8.2% |
| $200,000+ | 78 | 13.1% |
Family Income by Famaliy Size in Zip Code 21780
4-person families (61 | 10.2%) account for the highest median family income in Zip Code 21780 with $200,221 per family, while 4-person families (61 | 10.2%) have the highest median income of $50,055 per family member.
| Income Bracket | # Families | Median Income |
| 2-Person Families | 340 (57.1%) | $61,016 |
| 3-Person Families | 113 (19.0%) | $143,920 |
| 4-Person Families | 61 (10.2%) | $200,221 |
| 5-Person Families | 41 (6.9%) | $0 |
| 6-Person Families | 40 (6.7%) | $0 |
| 7+ Person Families | 0 (0.0%) | $0 |
| Total | 595 (100.0%) | $79,934 |
Family Income by Number of Earners in Zip Code 21780
| Number of Earners | # Families | Median Income |
| No Earners | 50 (8.4%) | $46,111 |
| 1 Earner | 154 (25.9%) | $0 |
| 2 Earners | 349 (58.7%) | $79,803 |
| 3+ Earners | 42 (7.1%) | $182,955 |
| Total | 595 (100.0%) | $79,934 |
Household Income in Zip Code 21780
Household Income Brackets in Zip Code 21780
With 234 households falling in the category, the $50,000 to $74,999 income range is the most frequent in Zip Code 21780, accounting for 30.6% of all households. In contrast, only 14 households (1.8%) fall into the less than $10,000 income bracket, making it the least populous group.
| Income Bracket | # Households | % Households |
| Less than $10,000 | 14 | 1.8% |
| $10,000 to $14,999 | 20 | 2.6% |
| $15,000 to $24,999 | 23 | 3.0% |
| $25,000 to $34,999 | 72 | 9.4% |
| $35,000 to $49,999 | 64 | 8.4% |
| $50,000 to $74,999 | 234 | 30.6% |
| $75,000 to $99,999 | 57 | 7.5% |
| $100,000 to $149,999 | 154 | 20.1% |
| $150,000 to $199,999 | 49 | 6.4% |
| $200,000+ | 78 | 10.2% |
Household Income by Householder Age in Zip Code 21780
The median household income in Zip Code 21780 is $62,043, with the highest median household income of $123,854 found in the 25 to 44 years age bracket for the primary householder. A total of 130 households (17.0%) fall into this category.
| Income Bracket | # Households | Median Income |
| 15 to 24 Years | 0 (0.0%) | $0 |
| 25 to 44 Years | 130 (17.0%) | $123,854 |
| 45 to 64 Years | 456 (59.6%) | $62,477 |
| 65+ Years | 179 (23.4%) | $48,295 |
| Total | 765 (100.0%) | $62,043 |
Poverty in Zip Code 21780
Income Below Poverty by Sex and Age in Zip Code 21780
With 7.5% poverty level for males and 7.5% for females among the residents of Zip Code 21780, 75 year old and over males and under 5 year old females are the most vulnerable to poverty, with 24 males (35.8%) and 15 females (37.5%) in their respective age groups living below the poverty level.
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 15 (37.5%) |
| 5 Years | 0 (0.0%) | 0 (0.0%) |
| 6 to 11 Years | 14 (15.2%) | 0 (0.0%) |
| 12 to 14 Years | 0 (0.0%) | 10 (22.2%) |
| 15 Years | 0 (0.0%) | 0 (0.0%) |
| 16 and 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 24 Years | 0 (0.0%) | 2 (5.3%) |
| 25 to 34 Years | 15 (29.4%) | 0 (0.0%) |
| 35 to 44 Years | 0 (0.0%) | 14 (6.6%) |
| 45 to 54 Years | 7 (4.9%) | 10 (6.9%) |
| 55 to 64 Years | 9 (6.0%) | 0 (0.0%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 24 (35.8%) | 26 (29.2%) |
| Total | 69 (7.5%) | 77 (7.5%) |
Income Above Poverty by Sex and Age in Zip Code 21780
According to the poverty statistics in Zip Code 21780, males aged under 5 years and females aged 6 to 11 years are the age groups that are most secure financially, with 100.0% of males and 100.0% of females in these age groups living above the poverty line.
| Age Bracket | Male | Female |
| Under 5 Years | 14 (100.0%) | 25 (62.5%) |
| 5 Years | 0 (0.0%) | 0 (0.0%) |
| 6 to 11 Years | 78 (84.8%) | 41 (100.0%) |
| 12 to 14 Years | 89 (100.0%) | 35 (77.8%) |
| 15 Years | 0 (0.0%) | 19 (100.0%) |
| 16 and 17 Years | 0 (0.0%) | 15 (100.0%) |
| 18 to 24 Years | 127 (100.0%) | 36 (94.7%) |
| 25 to 34 Years | 36 (70.6%) | 36 (100.0%) |
| 35 to 44 Years | 92 (100.0%) | 197 (93.4%) |
| 45 to 54 Years | 137 (95.1%) | 135 (93.1%) |
| 55 to 64 Years | 140 (94.0%) | 204 (100.0%) |
| 65 to 74 Years | 97 (100.0%) | 137 (100.0%) |
| 75 Years and over | 43 (64.2%) | 63 (70.8%) |
| Total | 853 (92.5%) | 943 (92.4%) |
Income Below Poverty Among Married-Couple Families in Zip Code 21780
The poverty statistics for married-couple families in Zip Code 21780 show that 2.8% or 10 of the total 358 families live below the poverty line. Families with no children have the highest poverty rate of 4.5%, comprising of 10 families. On the other hand, families with 1 or 2 children have the lowest poverty rate of 0.0%, which includes 0 families.
| Children | Above Poverty | Below Poverty |
| No Children | 212 (95.5%) | 10 (4.5%) |
| 1 or 2 Children | 69 (100.0%) | 0 (0.0%) |
| 3 or 4 Children | 67 (100.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 348 (97.2%) | 10 (2.8%) |
Income Below Poverty Among Single-Parent Households in Zip Code 21780
| Children | Single Father | Single Mother |
| No Children | 0 (0.0%) | 0 (0.0%) |
| 1 or 2 Children | 0 (0.0%) | 24 (70.6%) |
| 3 or 4 Children | 0 (0.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 0 (0.0%) | 24 (11.6%) |
Income Below Poverty Among Married-Couple vs Single-Parent Households in Zip Code 21780
The poverty data for Zip Code 21780 shows that 10 of the married-couple family households (2.8%) and 24 of the single-parent households (10.1%) are living below the poverty level. Within the married-couple family households, those with no children have the highest poverty rate, with 10 households (4.5%) falling below the poverty line. Among the single-parent households, those with 1 or 2 children have the highest poverty rate, with 24 household (70.6%) living below poverty.
| Children | Married-Couple Families | Single-Parent Households |
| No Children | 10 (4.5%) | 0 (0.0%) |
| 1 or 2 Children | 0 (0.0%) | 24 (70.6%) |
| 3 or 4 Children | 0 (0.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 10 (2.8%) | 24 (10.1%) |
Employment Characteristics in Zip Code 21780
Employment by Class of Employer in Zip Code 21780
Among the 1,003 employed individuals in Zip Code 21780, private company employees (757 | 75.5%), not-for-profit organizations (66 | 6.6%), and local government employees (52 | 5.2%) make up the most common classes of employment.
| Employer Class | # Employees | % Employees |
| Private Company Employees | 757 | 75.5% |
| Self-Employed (Incorporated) | 36 | 3.6% |
| Self-Employed (Not Incorporated) | 23 | 2.3% |
| Not-for-profit Organizations | 66 | 6.6% |
| Local Government Employees | 52 | 5.2% |
| State Government Employees | 5 | 0.5% |
| Federal Government Employees | 40 | 4.0% |
| Unpaid Family Workers | 24 | 2.4% |
| Total | 1,003 | 100.0% |
Employment Status by Age in Zip Code 21780
| Age Bracket | In Labor Force | Unemployed |
| 16 to 19 Years | 12 (16.9%) | 0 (0.0%) |
| 20 to 24 Years | 120 (93.8%) | 0 (0.0%) |
| 25 to 29 Years | 24 (64.9%) | 0 (0.0%) |
| 30 to 34 Years | 48 (96.0%) | 0 (0.0%) |
| 35 to 44 Years | 262 (86.5%) | 0 (0.0%) |
| 45 to 54 Years | 212 (73.4%) | 0 (0.0%) |
| 55 to 59 Years | 90 (87.4%) | 0 (0.0%) |
| 60 to 64 Years | 211 (84.4%) | 0 (0.0%) |
| 65 to 74 Years | 70 (29.9%) | 0 (0.0%) |
| 75 Years and over | 15 (9.6%) | 0 (0.0%) |
| Total | 1,063 (65.6%) | 0 (0.0%) |
Employment Status by Educational Attainment in Zip Code 21780
| Educational Attainment | In Labor Force | Unemployed |
| Less than High School | 21 (91.3%) | 0 (0.0%) |
| High School Diploma | 333 (78.7%) | 0 (0.0%) |
| College / Associate Degree | 297 (78.8%) | 0 (0.0%) |
| Bachelor's Degree or higher | 196 (93.8%) | 0 (0.0%) |
| Total | 847 (82.1%) | 0 (0.0%) |
Employment Occupations by Sex in Zip Code 21780
Management, Business, Science and Arts Occupations
The most common Management, Business, Science and Arts occupations in Zip Code 21780 are Health Diagnosing & Treating (158 | 14.8%), Community & Social Service (92 | 8.6%), Management (83 | 7.8%), Computers, Engineering & Science (52 | 4.9%), and Education Instruction & Library (44 | 4.1%).
Management, Business, Science and Arts Occupations by Sex
Within the Management, Business, Science and Arts occupations in Zip Code 21780, the most male-oriented occupations are Computers, Engineering & Science (100.0%), Computers & Mathematics (100.0%), and Architecture & Engineering (100.0%), while the most female-oriented occupations are Education Instruction & Library (100.0%), Arts, Media & Entertainment (100.0%), and Health Diagnosing & Treating (100.0%).
| Occupation | Male | Female |
| Management | 33 (39.8%) | 50 (60.2%) |
| Business & Financial | 0 (0.0%) | 0 (0.0%) |
| Computers, Engineering & Science | 52 (100.0%) | 0 (0.0%) |
| Computers & Mathematics | 28 (100.0%) | 0 (0.0%) |
| Architecture & Engineering | 24 (100.0%) | 0 (0.0%) |
| Life, Physical & Social Science | 0 (0.0%) | 0 (0.0%) |
| Community & Social Service | 24 (26.1%) | 68 (73.9%) |
| Education, Arts & Media | 24 (66.7%) | 12 (33.3%) |
| Legal Services & Support | 0 (0.0%) | 0 (0.0%) |
| Education Instruction & Library | 0 (0.0%) | 44 (100.0%) |
| Arts, Media & Entertainment | 0 (0.0%) | 12 (100.0%) |
| Health Diagnosing & Treating | 0 (0.0%) | 158 (100.0%) |
| Health Technologists | 0 (0.0%) | 29 (100.0%) |
| Total (Category) | 109 (28.3%) | 276 (71.7%) |
| Total (Overall) | 499 (46.9%) | 565 (53.1%) |
Services Occupations
The most common Services occupations in Zip Code 21780 are Healthcare Support (99 | 9.3%), Personal Care & Service (53 | 5.0%), Security & Protection (18 | 1.7%), Law Enforcement (18 | 1.7%), and Cleaning & Maintenance (14 | 1.3%).
Services Occupations by Sex
Within the Services occupations in Zip Code 21780, the most male-oriented occupations are Security & Protection (100.0%), Law Enforcement (100.0%), and Cleaning & Maintenance (85.7%), while the most female-oriented occupations are Healthcare Support (100.0%), Food Preparation & Serving (100.0%), and Personal Care & Service (100.0%).
| Occupation | Male | Female |
| Healthcare Support | 0 (0.0%) | 99 (100.0%) |
| Security & Protection | 18 (100.0%) | 0 (0.0%) |
| Firefighting & Prevention | 0 (0.0%) | 0 (0.0%) |
| Law Enforcement | 18 (100.0%) | 0 (0.0%) |
| Food Preparation & Serving | 0 (0.0%) | 9 (100.0%) |
| Cleaning & Maintenance | 12 (85.7%) | 2 (14.3%) |
| Personal Care & Service | 0 (0.0%) | 53 (100.0%) |
| Total (Category) | 30 (15.5%) | 163 (84.5%) |
| Total (Overall) | 499 (46.9%) | 565 (53.1%) |
Sales and Office Occupations
The most common Sales and Office occupations in Zip Code 21780 are Office & Administration (82 | 7.7%), and Sales & Related (64 | 6.0%).
Sales and Office Occupations by Sex
| Occupation | Male | Female |
| Sales & Related | 38 (59.4%) | 26 (40.6%) |
| Office & Administration | 34 (41.5%) | 48 (58.5%) |
| Total (Category) | 72 (49.3%) | 74 (50.7%) |
| Total (Overall) | 499 (46.9%) | 565 (53.1%) |
Natural Resources, Construction and Maintenance Occupations
The most common Natural Resources, Construction and Maintenance occupations in Zip Code 21780 are Construction & Extraction (95 | 8.9%), and Installation, Maintenance & Repair (18 | 1.7%).
Natural Resources, Construction and Maintenance Occupations by Sex
| Occupation | Male | Female |
| Farming, Fishing & Forestry | 0 (0.0%) | 0 (0.0%) |
| Construction & Extraction | 95 (100.0%) | 0 (0.0%) |
| Installation, Maintenance & Repair | 18 (100.0%) | 0 (0.0%) |
| Total (Category) | 113 (100.0%) | 0 (0.0%) |
| Total (Overall) | 499 (46.9%) | 565 (53.1%) |
Production, Transportation and Moving Occupations
The most common Production, Transportation and Moving occupations in Zip Code 21780 are Material Moving (102 | 9.6%), Transportation (64 | 6.0%), and Production (61 | 5.7%).
Production, Transportation and Moving Occupations by Sex
| Occupation | Male | Female |
| Production | 52 (85.3%) | 9 (14.7%) |
| Transportation | 52 (81.2%) | 12 (18.8%) |
| Material Moving | 71 (69.6%) | 31 (30.4%) |
| Total (Category) | 175 (77.1%) | 52 (22.9%) |
| Total (Overall) | 499 (46.9%) | 565 (53.1%) |
Employment Industries by Sex in Zip Code 21780
Employment Industries in Zip Code 21780
The major employment industries in Zip Code 21780 include Health Care & Social Assistance (236 | 22.2%), Construction (149 | 14.0%), Real Estate, Rental & Leasing (128 | 12.0%), Retail Trade (125 | 11.7%), and Professional & Scientific (82 | 7.7%).
Employment Industries by Sex in Zip Code 21780
The Zip Code 21780 industries that see more men than women are Mining, Quarrying, & Extraction (100.0%), Construction (100.0%), and Manufacturing (100.0%), whereas the industries that tend to have a higher number of women are Wholesale Trade (100.0%), Administrative & Support (100.0%), and Educational Services (100.0%).
| Industry | Male | Female |
| Agriculture, Fishing & Hunting | 0 (0.0%) | 0 (0.0%) |
| Mining, Quarrying, & Extraction | 12 (100.0%) | 0 (0.0%) |
| Construction | 149 (100.0%) | 0 (0.0%) |
| Manufacturing | 53 (100.0%) | 0 (0.0%) |
| Wholesale Trade | 0 (0.0%) | 9 (100.0%) |
| Retail Trade | 59 (47.2%) | 66 (52.8%) |
| Transportation & Warehousing | 42 (77.8%) | 12 (22.2%) |
| Utilities | 0 (0.0%) | 0 (0.0%) |
| Information | 14 (36.8%) | 24 (63.2%) |
| Finance & Insurance | 0 (0.0%) | 0 (0.0%) |
| Real Estate, Rental & Leasing | 21 (16.4%) | 107 (83.6%) |
| Professional & Scientific | 42 (51.2%) | 40 (48.8%) |
| Enterprise Management | 0 (0.0%) | 0 (0.0%) |
| Administrative & Support | 0 (0.0%) | 11 (100.0%) |
| Educational Services | 0 (0.0%) | 22 (100.0%) |
| Health Care & Social Assistance | 24 (10.2%) | 212 (89.8%) |
| Arts, Entertainment & Recreation | 28 (100.0%) | 0 (0.0%) |
| Accommodation & Food Services | 10 (52.6%) | 9 (47.4%) |
| Public Administration | 29 (100.0%) | 0 (0.0%) |
| Total | 499 (46.9%) | 565 (53.1%) |
Education in Zip Code 21780
School Enrollment in Zip Code 21780
The most common levels of schooling among the 356 students in Zip Code 21780 are middle school (125 | 35.1%), high school (104 | 29.2%), and elementary school (87 | 24.4%).
| School Level | # Students | % Students |
| Nursery / Preschool | 9 | 2.5% |
| Kindergarten | 0 | 0.0% |
| Elementary School | 87 | 24.4% |
| Middle School | 125 | 35.1% |
| High School | 104 | 29.2% |
| College / Undergraduate | 31 | 8.7% |
| Graduate / Professional | 0 | 0.0% |
| Total | 356 | 100.0% |
School Enrollment by Age by Funding Source in Zip Code 21780
Out of a total of 356 students who are enrolled in schools in Zip Code 21780, 96 (27.0%) attend a private institution, while the remaining 260 (73.0%) are enrolled in public schools. The age group of 3 to 4 year olds has the highest likelihood of being enrolled in private schools, with 9 (100.0% in the age bracket) enrolled. Conversely, the age group of 18 to 19 year olds has the lowest likelihood of being enrolled in a private school, with 6 (100.0% in the age bracket) attending a public institution.
| Age Bracket | Public School | Private School |
| 3 to 4 Year Olds | 0 (0.0%) | 9 (100.0%) |
| 5 to 9 Year Old | 72 (92.3%) | 6 (7.7%) |
| 10 to 14 Year Olds | 103 (57.5%) | 76 (42.5%) |
| 15 to 17 Year Olds | 48 (90.6%) | 5 (9.4%) |
| 18 to 19 Year Olds | 6 (100.0%) | 0 (0.0%) |
| 20 to 24 Year Olds | 31 (100.0%) | 0 (0.0%) |
| 25 to 34 Year Olds | 0 (0.0%) | 0 (0.0%) |
| 35 Years and over | 0 (0.0%) | 0 (0.0%) |
| Total | 260 (73.0%) | 96 (27.0%) |
Educational Attainment by Field of Study in Zip Code 21780
Literature & languages (53 | 18.9%), arts & humanities (49 | 17.5%), bio, nature & agricultural (45 | 16.1%), computers & mathematics (32 | 11.4%), and engineering (25 | 8.9%) are the most common fields of study among 280 individuals in Zip Code 21780 who have obtained a bachelor's degree or higher.
| Field of Study | # Graduates | % Graduates |
| Computers & Mathematics | 32 | 11.4% |
| Bio, Nature & Agricultural | 45 | 16.1% |
| Physical & Health Sciences | 14 | 5.0% |
| Psychology | 5 | 1.8% |
| Social Sciences | 20 | 7.1% |
| Engineering | 25 | 8.9% |
| Multidisciplinary Studies | 0 | 0.0% |
| Science & Technology | 9 | 3.2% |
| Business | 16 | 5.7% |
| Education | 9 | 3.2% |
| Literature & Languages | 53 | 18.9% |
| Liberal Arts & History | 3 | 1.1% |
| Visual & Performing Arts | 0 | 0.0% |
| Communications | 0 | 0.0% |
| Arts & Humanities | 49 | 17.5% |
| Total | 280 | 100.0% |
Transportation & Commute in Zip Code 21780
Vehicle Availability by Sex in Zip Code 21780
The most prevalent vehicle ownership categories in Zip Code 21780 are males with 2 vehicles (170, accounting for 36.0%) and females with 2 vehicles (346, making up 32.0%).
| Vehicles Available | Male | Female |
| No Vehicle | 22 (4.7%) | 0 (0.0%) |
| 1 Vehicle | 20 (4.2%) | 67 (12.6%) |
| 2 Vehicles | 170 (36.0%) | 346 (65.2%) |
| 3 Vehicles | 111 (23.5%) | 76 (14.3%) |
| 4 Vehicles | 88 (18.6%) | 11 (2.1%) |
| 5 or more Vehicles | 61 (12.9%) | 31 (5.8%) |
| Total | 472 (100.0%) | 531 (100.0%) |
Commute Time in Zip Code 21780
The most frequently occuring commute durations in Zip Code 21780 are 60 to 89 minutes (285 commuters, 29.2%), 40 to 44 minutes (113 commuters, 11.6%), and 30 to 34 minutes (97 commuters, 9.9%).
| Commute Time | # Commuters | % Commuters |
| Less than 5 Minutes | 0 | 0.0% |
| 5 to 9 Minutes | 4 | 0.4% |
| 10 to 14 Minutes | 82 | 8.4% |
| 15 to 19 Minutes | 71 | 7.3% |
| 20 to 24 Minutes | 93 | 9.5% |
| 25 to 29 Minutes | 42 | 4.3% |
| 30 to 34 Minutes | 97 | 9.9% |
| 35 to 39 Minutes | 57 | 5.8% |
| 40 to 44 Minutes | 113 | 11.6% |
| 45 to 59 Minutes | 74 | 7.6% |
| 60 to 89 Minutes | 285 | 29.2% |
| 90 or more Minutes | 58 | 5.9% |
Commute Time by Sex in Zip Code 21780
The most common commute times in Zip Code 21780 are 60 to 89 minutes (124 commuters, 26.6%) for males and 60 to 89 minutes (161 commuters, 31.6%) for females.
| Commute Time | Male | Female |
| Less than 5 Minutes | 0 (0.0%) | 0 (0.0%) |
| 5 to 9 Minutes | 0 (0.0%) | 4 (0.8%) |
| 10 to 14 Minutes | 42 (9.0%) | 40 (7.9%) |
| 15 to 19 Minutes | 36 (7.7%) | 35 (6.9%) |
| 20 to 24 Minutes | 31 (6.6%) | 62 (12.2%) |
| 25 to 29 Minutes | 19 (4.1%) | 23 (4.5%) |
| 30 to 34 Minutes | 68 (14.6%) | 29 (5.7%) |
| 35 to 39 Minutes | 24 (5.1%) | 33 (6.5%) |
| 40 to 44 Minutes | 9 (1.9%) | 104 (20.4%) |
| 45 to 59 Minutes | 56 (12.0%) | 18 (3.5%) |
| 60 to 89 Minutes | 124 (26.6%) | 161 (31.6%) |
| 90 or more Minutes | 58 (12.4%) | 0 (0.0%) |
Time of Departure to Work by Sex in Zip Code 21780
The most frequent times of departure to work in Zip Code 21780 are 12:00 AM to 4:59 AM (110, 23.5%) for males and 8:00 AM to 8:29 AM (134, 26.3%) for females.
| Time of Departure | Male | Female |
| 12:00 AM to 4:59 AM | 110 (23.5%) | 13 (2.5%) |
| 5:00 AM to 5:29 AM | 83 (17.8%) | 18 (3.5%) |
| 5:30 AM to 5:59 AM | 34 (7.3%) | 0 (0.0%) |
| 6:00 AM to 6:29 AM | 73 (15.6%) | 47 (9.2%) |
| 6:30 AM to 6:59 AM | 20 (4.3%) | 0 (0.0%) |
| 7:00 AM to 7:29 AM | 36 (7.7%) | 13 (2.5%) |
| 7:30 AM to 7:59 AM | 0 (0.0%) | 75 (14.7%) |
| 8:00 AM to 8:29 AM | 27 (5.8%) | 134 (26.3%) |
| 8:30 AM to 8:59 AM | 44 (9.4%) | 38 (7.5%) |
| 9:00 AM to 9:59 AM | 0 (0.0%) | 27 (5.3%) |
| 10:00 AM to 10:59 AM | 15 (3.2%) | 0 (0.0%) |
| 11:00 AM to 11:59 AM | 0 (0.0%) | 12 (2.4%) |
| 12:00 PM to 3:59 PM | 16 (3.4%) | 128 (25.2%) |
| 4:00 PM to 11:59 PM | 9 (1.9%) | 4 (0.8%) |
| Total | 467 (100.0%) | 509 (100.0%) |
Housing Occupancy in Zip Code 21780
Occupancy by Ownership in Zip Code 21780
Of the total 765 dwellings in Zip Code 21780, owner-occupied units account for 615 (80.4%), while renter-occupied units make up 150 (19.6%).
| Occupancy | # Housing Units | % Housing Units |
| Owner Occupied Housing Units | 615 | 80.4% |
| Renter-Occupied Housing Units | 150 | 19.6% |
| Total Occupied Housing Units | 765 | 100.0% |
Occupancy by Household Size in Zip Code 21780
| Household Size | # Housing Units | % Housing Units |
| 1-Person Household | 149 | 19.5% |
| 2-Person Household | 339 | 44.3% |
| 3-Person Household | 135 | 17.6% |
| 4+ Person Household | 142 | 18.6% |
| Total Housing Units | 765 | 100.0% |
Occupancy by Ownership by Household Size in Zip Code 21780
| Household Size | Owner-occupied | Renter-occupied |
| 1-Person Household | 135 (90.6%) | 14 (9.4%) |
| 2-Person Household | 217 (64.0%) | 122 (36.0%) |
| 3-Person Household | 130 (96.3%) | 5 (3.7%) |
| 4+ Person Household | 133 (93.7%) | 9 (6.3%) |
| Total Housing Units | 615 (80.4%) | 150 (19.6%) |
Occupancy by Educational Attainment in Zip Code 21780
| Household Size | Owner-occupied | Renter-occupied |
| Less than High School | 21 (61.8%) | 13 (38.2%) |
| High School Diploma | 249 (66.0%) | 128 (34.0%) |
| College/Associate Degree | 162 (94.7%) | 9 (5.3%) |
| Bachelor's Degree or higher | 183 (100.0%) | 0 (0.0%) |
Occupancy by Age of Householder in Zip Code 21780
| Age Bracket | # Households | % Households |
| Under 35 Years | 36 | 4.7% |
| 35 to 44 Years | 94 | 12.3% |
| 45 to 54 Years | 180 | 23.5% |
| 55 to 64 Years | 276 | 36.1% |
| 65 to 74 Years | 75 | 9.8% |
| 75 to 84 Years | 68 | 8.9% |
| 85 Years and Over | 36 | 4.7% |
| Total | 765 | 100.0% |
Housing Finances in Zip Code 21780
Median Income by Occupancy in Zip Code 21780
| Occupancy Type | # Households | Median Income |
| Owner-Occupied | 615 (80.4%) | $83,125 |
| Renter-Occupied | 150 (19.6%) | $61,014 |
| Average | 765 (100.0%) | $62,043 |
Occupancy by Householder Income Bracket in Zip Code 21780
| Income Bracket | Owner-occupied | Renter-occupied |
| Less than $5,000 | 14 (2.3%) | 0 (0.0%) |
| $5,000 to $9,999 | 0 (0.0%) | 0 (0.0%) |
| $10,000 to $14,999 | 9 (1.5%) | 11 (7.3%) |
| $15,000 to $19,999 | 21 (3.4%) | 0 (0.0%) |
| $20,000 to $24,999 | 0 (0.0%) | 2 (1.3%) |
| $25,000 to $34,999 | 67 (10.9%) | 5 (3.3%) |
| $35,000 to $49,999 | 64 (10.4%) | 0 (0.0%) |
| $50,000 to $74,999 | 111 (18.0%) | 123 (82.0%) |
| $75,000 to $99,999 | 48 (7.8%) | 9 (6.0%) |
| $100,000 to $149,999 | 154 (25.0%) | 0 (0.0%) |
| $150,000 or more | 127 (20.6%) | 0 (0.0%) |
| Total | 615 (100.0%) | 150 (100.0%) |
Monthly Housing Cost Tiers in Zip Code 21780
| Monthly Cost | Owner-occupied | Renter-occupied |
| Less than $300 | 11 (1.8%) | 0 (0.0%) |
| $300 to $499 | 104 (16.9%) | 0 (0.0%) |
| $500 to $799 | 98 (15.9%) | 0 (0.0%) |
| $800 to $999 | 40 (6.5%) | 9 (6.0%) |
| $1,000 to $1,499 | 55 (8.9%) | 139 (92.7%) |
| $1,500 to $1,999 | 67 (10.9%) | 0 (0.0%) |
| $2,000 to $2,499 | 100 (16.3%) | 0 (0.0%) |
| $2,500 to $2,999 | 34 (5.5%) | 0 (0.0%) |
| $3,000 or more | 106 (17.2%) | 0 (0.0%) |
| Total | 615 (100.0%) | 150 (100.0%) |
Physical Housing Characteristics in Zip Code 21780
Housing Structures in Zip Code 21780
| Structure Type | # Housing Units | % Housing Units |
| Single Unit, Detached | 741 | 96.9% |
| Single Unit, Attached | 18 | 2.4% |
| 2 Unit Apartments | 0 | 0.0% |
| 3 or 4 Unit Apartments | 0 | 0.0% |
| 5 to 9 Unit Apartments | 0 | 0.0% |
| 10 or more Apartments | 0 | 0.0% |
| Mobile Home / Other | 6 | 0.8% |
| Total | 765 | 100.0% |
Housing Structures by Occupancy in Zip Code 21780
| Structure Type | Owner-occupied | Renter-occupied |
| Single Unit, Detached | 591 (79.8%) | 150 (20.2%) |
| Single Unit, Attached | 18 (100.0%) | 0 (0.0%) |
| 2 Unit Apartments | 0 (0.0%) | 0 (0.0%) |
| 3 or 4 Unit Apartments | 0 (0.0%) | 0 (0.0%) |
| 5 to 9 Unit Apartments | 0 (0.0%) | 0 (0.0%) |
| 10 or more Apartments | 0 (0.0%) | 0 (0.0%) |
| Mobile Home / Other | 6 (100.0%) | 0 (0.0%) |
| Total | 615 (80.4%) | 150 (19.6%) |
Housing Structures by Number of Rooms in Zip Code 21780
| Number of Rooms | Owner-occupied | Renter-occupied |
| 1 Room | 0 (0.0%) | 0 (0.0%) |
| 2 or 3 Rooms | 0 (0.0%) | 0 (0.0%) |
| 4 or 5 Rooms | 180 (29.3%) | 2 (1.3%) |
| 6 or 7 Rooms | 175 (28.5%) | 28 (18.7%) |
| 8 or more Rooms | 260 (42.3%) | 120 (80.0%) |
| Total | 615 (100.0%) | 150 (100.0%) |
Housing Structure by Heating Type in Zip Code 21780
| Heating Type | Owner-occupied | Renter-occupied |
| Utility Gas | 0 (0.0%) | 0 (0.0%) |
| Bottled, Tank, or LP Gas | 116 (18.9%) | 0 (0.0%) |
| Electricity | 165 (26.8%) | 9 (6.0%) |
| Fuel Oil or Kerosene | 234 (38.1%) | 141 (94.0%) |
| Coal or Coke | 0 (0.0%) | 0 (0.0%) |
| All other Fuels | 94 (15.3%) | 0 (0.0%) |
| No Fuel Used | 6 (1.0%) | 0 (0.0%) |
| Total | 615 (100.0%) | 150 (100.0%) |
Household Vehicle Usage in Zip Code 21780
| Vehicles per Household | Owner-occupied | Renter-occupied |
| No Vehicle | 20 (3.3%) | 0 (0.0%) |
| 1 Vehicle | 96 (15.6%) | 0 (0.0%) |
| 2 Vehicles | 274 (44.6%) | 148 (98.7%) |
| 3 or more Vehicles | 225 (36.6%) | 2 (1.3%) |
| Total | 615 (100.0%) | 150 (100.0%) |
Real Estate & Mortgages in Zip Code 21780
Real Estate and Mortgage Overview in Zip Code 21780
| Characteristic | Without Mortgage | With Mortgage |
| Housing Units | 241 | 374 |
| Median Property Value | $362,100 | $408,600 |
| Median Household Income | $54,120 | $122 |
| Monthly Housing Costs | $510 | $106 |
| Real Estate Taxes | $2,808 | $12 |
Property Value by Mortgage Status in Zip Code 21780
| Property Value | Without Mortgage | With Mortgage |
| Less than $50,000 | 0 (0.0%) | 12 (3.2%) |
| $50,000 to $99,999 | 11 (4.6%) | 0 (0.0%) |
| $100,000 to $299,999 | 89 (36.9%) | 110 (29.4%) |
| $300,000 to $499,999 | 102 (42.3%) | 150 (40.1%) |
| $500,000 to $749,999 | 39 (16.2%) | 80 (21.4%) |
| $750,000 to $999,999 | 0 (0.0%) | 13 (3.5%) |
| $1,000,000 or more | 0 (0.0%) | 9 (2.4%) |
| Total | 241 (100.0%) | 374 (100.0%) |
Household Income by Mortgage Status in Zip Code 21780
| Household Income | Without Mortgage | With Mortgage |
| Less than $10,000 | 0 (0.0%) | 0 (0.0%) |
| $10,000 to $24,999 | 19 (7.9%) | 14 (3.7%) |
| $25,000 to $34,999 | 31 (12.9%) | 11 (2.9%) |
| $35,000 to $49,999 | 44 (18.3%) | 36 (9.6%) |
| $50,000 to $74,999 | 89 (36.9%) | 20 (5.3%) |
| $75,000 to $99,999 | 0 (0.0%) | 22 (5.9%) |
| $100,000 to $149,999 | 53 (22.0%) | 48 (12.8%) |
| $150,000 or more | 5 (2.1%) | 101 (27.0%) |
| Total | 241 (100.0%) | 374 (100.0%) |
Property Value to Household Income Ratio in Zip Code 21780
| Value-to-Income Ratio | Without Mortgage | With Mortgage |
| Less than 2.0x | 22 (9.1%) | 113,452 (30,334.8%) |
| 2.0x to 2.9x | 32 (13.3%) | 110 (29.4%) |
| 3.0x to 3.9x | 42 (17.4%) | 67 (17.9%) |
| 4.0x or more | 145 (60.2%) | 99 (26.5%) |
| Total | 241 (100.0%) | 374 (100.0%) |
Real Estate Taxes by Mortgage Status in Zip Code 21780
| Property Taxes | Without Mortgage | With Mortgage |
| Less than $800 | 0 (0.0%) | 0 (0.0%) |
| $800 to $1,499 | 20 (8.3%) | 11 (2.9%) |
| $800 to $1,499 | 221 (91.7%) | 0 (0.0%) |
| Total | 241 (100.0%) | 374 (100.0%) |
Health & Disability in Zip Code 21780
Health Insurance Coverage by Age in Zip Code 21780
| Age Bracket | With Coverage | Without Coverage |
| Under 6 Years | 54 (100.0%) | 0 (0.0%) |
| 6 to 18 Years | 334 (100.0%) | 0 (0.0%) |
| 19 to 25 Years | 144 (100.0%) | 0 (0.0%) |
| 26 to 34 Years | 63 (84.0%) | 12 (16.0%) |
| 35 to 44 Years | 278 (91.7%) | 25 (8.3%) |
| 45 to 54 Years | 266 (92.0%) | 23 (8.0%) |
| 55 to 64 Years | 328 (92.9%) | 25 (7.1%) |
| 65 to 74 Years | 234 (100.0%) | 0 (0.0%) |
| 75 Years and older | 156 (100.0%) | 0 (0.0%) |
| Total | 1,857 (95.6%) | 85 (4.4%) |
Health Insurance Coverage by Citizenship Status in Zip Code 21780
| Citizenship Status | With Coverage | Without Coverage |
| Native Born | 54 (100.0%) | 0 (0.0%) |
| Foreign Born, Citizen | 334 (100.0%) | 0 (0.0%) |
| Foreign Born, not a Citizen | 144 (100.0%) | 0 (0.0%) |
Health Insurance Coverage by Household Income in Zip Code 21780
| Household Income | With Coverage | Without Coverage |
| Under $25,000 | 107 (100.0%) | 0 (0.0%) |
| $25,000 to $49,999 | 220 (90.5%) | 23 (9.5%) |
| $50,000 to $74,999 | 377 (91.1%) | 37 (8.9%) |
| $75,000 to $99,999 | 146 (100.0%) | 0 (0.0%) |
| $100,000 and over | 990 (97.5%) | 25 (2.5%) |
Public vs Private Health Insurance Coverage by Age in Zip Code 21780
| Age Bracket | Public Insurance | Private Insurance |
| Under 6 | 0 (0.0%) | 54 (100.0%) |
| 6 to 18 Years | 24 (7.2%) | 310 (92.8%) |
| 19 to 25 Years | 2 (1.4%) | 142 (98.6%) |
| 25 to 34 Years | 30 (40.0%) | 33 (44.0%) |
| 35 to 44 Years | 123 (40.6%) | 179 (59.1%) |
| 45 to 54 Years | 22 (7.6%) | 244 (84.4%) |
| 55 to 64 Years | 17 (4.8%) | 320 (90.6%) |
| 65 to 74 Years | 212 (90.6%) | 129 (55.1%) |
| 75 Years and over | 156 (100.0%) | 119 (76.3%) |
| Total | 586 (30.2%) | 1,530 (78.8%) |
Disability Status by Sex by Age in Zip Code 21780
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 54 (29.8%) | 0 (0.0%) |
| 18 to 34 Years | 26 (14.6%) | 0 (0.0%) |
| 35 to 64 Years | 41 (10.6%) | 19 (3.4%) |
| 65 to 74 Years | 37 (38.1%) | 0 (0.0%) |
| 75 Years and over | 26 (38.8%) | 5 (5.6%) |
Disability Class by Sex by Age in Zip Code 21780
Disability Class: Hearing Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 10 (2.6%) | 0 (0.0%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 14 (20.9%) | 0 (0.0%) |
Disability Class: Vision Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 13 (7.3%) | 0 (0.0%) |
| 35 to 64 Years | 0 (0.0%) | 0 (0.0%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 0 (0.0%) | 0 (0.0%) |
Disability Class: Cognitive Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 54 (29.8%) | 0 (0.0%) |
| 18 to 34 Years | 13 (7.3%) | 0 (0.0%) |
| 35 to 64 Years | 7 (1.8%) | 19 (3.4%) |
| 65 to 74 Years | 14 (14.4%) | 0 (0.0%) |
| 75 Years and over | 0 (0.0%) | 0 (0.0%) |
Disability Class: Ambulatory Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 31 (8.1%) | 10 (1.8%) |
| 65 to 74 Years | 37 (38.1%) | 0 (0.0%) |
| 75 Years and over | 12 (17.9%) | 0 (0.0%) |
Disability Class: Self-Care Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 39 (21.5%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 7 (1.8%) | 0 (0.0%) |
| 65 to 74 Years | 23 (23.7%) | 0 (0.0%) |
| 75 Years and over | 0 (0.0%) | 0 (0.0%) |
Technology Access in Zip Code 21780
Computing Device Access in Zip Code 21780
| Device Type | # Households | % Households |
| Desktop or Laptop | 564 | 73.7% |
| Smartphone | 607 | 79.3% |
| Tablet | 436 | 57.0% |
| No Computing Device | 80 | 10.5% |
| Total | 765 | 100.0% |
Internet Access in Zip Code 21780
| Internet Type | # Households | % Households |
| Dial-Up Internet | 10 | 1.3% |
| Broadband Home | 429 | 56.1% |
| Cellular Data Only | 111 | 14.5% |
| Satellite Internet | 138 | 18.0% |
| No Internet | 82 | 10.7% |
| Total | 765 | 100.0% |
Common Questions
What is the Total Population of Zip Code 21780?
Total Population of Zip Code 21780 is 1,975.
What is the Total Male Population of Zip Code 21780?
Total Male Population of Zip Code 21780 is 955.
What is the Total Female Population of Zip Code 21780?
Total Female Population of Zip Code 21780 is 1,020.
What is the Ratio of Males per 100 Females in Zip Code 21780?
There are 93.63 Males per 100 Females in Zip Code 21780.
What is the Ratio of Females per 100 Males in Zip Code 21780?
There are 106.81 Females per 100 Males in Zip Code 21780.
What is the Median Population Age in Zip Code 21780?
Median Population Age in Zip Code 21780 is 47.3 Years.
What is the Average Family Size in Zip Code 21780
Average Family Size in Zip Code 21780 is 2.9 People.
What is the Average Household Size in Zip Code 21780
Average Household Size in Zip Code 21780 is 2.5 People.
What is Per Capita Income in Zip Code 21780?
Per Capita income in Zip Code 21780 is $51,176.
What is the Median Family Income in Zip Code 21780?
Median Family Income in Zip Code 21780 is $79,934.
What is the Median Household income in Zip Code 21780?
Median Household Income in Zip Code 21780 is $62,043.
What is Income or Wage Gap in Zip Code 21780?
Income or Wage Gap in Zip Code 21780 is 34.0%.
Women in Zip Code 21780 earn 66.0 cents for every dollar earned by a man.
What is Inequality or Gini Index in Zip Code 21780?
Inequality or Gini Index in Zip Code 21780 is 0.56.
How Large is the Labor Force in Zip Code 21780?
There are 1,063 People in the Labor Forcein in Zip Code 21780.
What is the Percentage of People in the Labor Force in Zip Code 21780?
65.6% of People are in the Labor Force in Zip Code 21780.