Zip Code 21645
Zip Code 21645 Map
Zip Code 21645 Overview
1,231
TOTAL POPULATION
669
MALE POPULATION
562
FEMALE POPULATION
119.04
MALES / 100 FEMALES
84.01
FEMALES / 100 MALES
47.9
MEDIAN AGE
2.6
AVG FAMILY SIZE
2.4
AVG HOUSEHOLD SIZE
$44,376
PER CAPITA INCOME
44.5%
WAGE / INCOME GAP [ % ]
55.5¢/ $1
WAGE / INCOME GAP [ $ ]
0.49
INEQUALITY / GINI INDEX
601
LABOR FORCE [ PEOPLE ]
56.6%
PERCENT IN LABOR FORCE
4.5%
UNEMPLOYMENT RATE
Zip Code 21645 Area Codes
Race in Zip Code 21645
The most populous races in Zip Code 21645 are White / Caucasian (1,164 | 94.6%), Black / African American (56 | 4.5%), and Two or more Races (11 | 0.9%).
| Race | # Population | % Population |
| Asian | 0 | 0.0% |
| Black / African American | 56 | 4.5% |
| Hawaiian / Pacific | 0 | 0.0% |
| Hispanic or Latino | 0 | 0.0% |
| Native / Alaskan | 0 | 0.0% |
| White / Caucasian | 1,164 | 94.6% |
| Two or more Races | 11 | 0.9% |
| Some other Race | 0 | 0.0% |
| Total | 1,231 | 100.0% |
Ancestry in Zip Code 21645
The most populous ancestries reported in Zip Code 21645 are Irish (266 | 21.6%), German (182 | 14.8%), American (99 | 8.0%), English (92 | 7.5%), and Italian (89 | 7.2%), together accounting for 59.1% of all Zip Code 21645 residents.
| Ancestry | # Population | % Population |
| American | 99 | 8.0% |
| Czech | 16 | 1.3% |
| Dutch | 10 | 0.8% |
| English | 92 | 7.5% |
| European | 10 | 0.8% |
| French | 7 | 0.6% |
| German | 182 | 14.8% |
| Hungarian | 10 | 0.8% |
| Irish | 266 | 21.6% |
| Italian | 89 | 7.2% |
| Jamaican | 11 | 0.9% |
| Northern European | 22 | 1.8% |
| Norwegian | 14 | 1.1% |
| Pennsylvania German | 45 | 3.7% |
| Scotch-Irish | 9 | 0.7% |
| Scottish | 34 | 2.8% |
| Swedish | 58 | 4.7% |
| Welsh | 24 | 1.9% | View All 18 Rows |
Immigrants in Zip Code 21645
The most numerous immigrant groups reported in Zip Code 21645 came from Europe (58 | 4.7%), Northern Europe (58 | 4.7%), and Sweden (58 | 4.7%), together accounting for 14.1% of all Zip Code 21645 residents.
| Immigration Origin | # Population | % Population |
| Europe | 58 | 4.7% |
| Northern Europe | 58 | 4.7% |
| Sweden | 58 | 4.7% | View All 3 Rows |
Sex and Age in Zip Code 21645
Sex and Age in Zip Code 21645
The most populous age groups in Zip Code 21645 are 45 to 49 Years (90 | 13.5%) for men and 60 to 64 Years (174 | 31.0%) for women.
| Age Bracket | Male | Female |
| Under 5 Years | 10 (1.5%) | 0 (0.0%) |
| 5 to 9 Years | 64 (9.6%) | 28 (5.0%) |
| 10 to 14 Years | 19 (2.8%) | 49 (8.7%) |
| 15 to 19 Years | 38 (5.7%) | 9 (1.6%) |
| 20 to 24 Years | 23 (3.4%) | 0 (0.0%) |
| 25 to 29 Years | 67 (10.0%) | 51 (9.1%) |
| 30 to 34 Years | 0 (0.0%) | 6 (1.1%) |
| 35 to 39 Years | 8 (1.2%) | 85 (15.1%) |
| 40 to 44 Years | 60 (9.0%) | 12 (2.1%) |
| 45 to 49 Years | 90 (13.5%) | 54 (9.6%) |
| 50 to 54 Years | 15 (2.2%) | 0 (0.0%) |
| 55 to 59 Years | 81 (12.1%) | 10 (1.8%) |
| 60 to 64 Years | 67 (10.0%) | 174 (31.0%) |
| 65 to 69 Years | 39 (5.8%) | 36 (6.4%) |
| 70 to 74 Years | 33 (4.9%) | 32 (5.7%) |
| 75 to 79 Years | 19 (2.8%) | 8 (1.4%) |
| 80 to 84 Years | 19 (2.8%) | 8 (1.4%) |
| 85 Years and over | 17 (2.5%) | 0 (0.0%) |
| Total | 669 (100.0%) | 562 (100.0%) |
Families and Households in Zip Code 21645
Median Family Size in Zip Code 21645
The median family size in Zip Code 21645 is 2.58 persons per family, with single male/father families (43 | 13.3%) accounting for the largest median family size of 3.14 persons per family. On the other hand, married-couple families (270 | 83.6%) represent the smallest median family size with 2.48 persons per family.
| Family Type | # Families | Family Size |
| Married-Couple | 270 (83.6%) | 2.48 |
| Single Male/Father | 43 (13.3%) | 3.14 |
| Single Female/Mother | 10 (3.1%) | 2.90 |
| Total Families | 323 (100.0%) | 2.58 |
Median Household Size in Zip Code 21645
The median household size in Zip Code 21645 is 2.44 persons per household, with single male/father households (43 | 9.1%) accounting for the largest median household size of 5.47 persons per household. non-family households (149 | 31.6%) represent the smallest median household size with 1.37 persons per household.
| Household Type | # Households | Household Size |
| Married-Couple | 270 (57.2%) | 2.48 |
| Single Male/Father | 43 (9.1%) | 5.47 |
| Single Female/Mother | 10 (2.1%) | 4.60 |
| Non-family | 149 (31.6%) | 1.37 |
| Total Households | 472 (100.0%) | 2.44 |
Household Size by Marriage Status in Zip Code 21645
Out of a total of 472 households in Zip Code 21645, 323 (68.4%) are family households, while 149 (31.6%) are nonfamily households. The most numerous type of family households are 2-person households, comprising 203, and the most common type of nonfamily households are 1-person households, comprising 98.
| Household Size | Family Households | Nonfamily Households |
| 1-Person Households | - | 98 (20.8%) |
| 2-Person Households | 203 (43.0%) | 51 (10.8%) |
| 3-Person Households | 40 (8.5%) | 0 (0.0%) |
| 4-Person Households | 18 (3.8%) | 0 (0.0%) |
| 5-Person Households | 62 (13.1%) | 0 (0.0%) |
| 6-Person Households | 0 (0.0%) | 0 (0.0%) |
| 7+ Person Households | 0 (0.0%) | 0 (0.0%) |
| Total | 323 (68.4%) | 149 (31.6%) |
Female Fertility in Zip Code 21645
Fertility by Age in Zip Code 21645
| 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 21645
| 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 21645
| 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 21645
| 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 21645
Income Overview in Zip Code 21645
| Characteristic | Number | Measure |
| Per Capita Income | 1,231 | $44,376 |
| Median Family Income | 323 | $0 |
| Mean Family Income | 323 | $133,870 |
| Median Household Income | 472 | $0 |
| Mean Household Income | 472 | $115,059 |
| Income Deficit | 323 | $0 |
| Wage / Income Gap (%) | 1,231 | 44.52% |
| Wage / Income Gap ($) | 1,231 | 55.48¢ per $1 |
| Gini / Inequality Index | 1,231 | 0.49 |
Earnings by Sex in Zip Code 21645
Average Earnings in Zip Code 21645 are $33,229, $46,375 for men and $25,729 for women, a difference of 44.5%.
| Sex | Number | Average Earnings |
| Male | 381 (55.3%) | $46,375 |
| Female | 308 (44.7%) | $25,729 |
| Total | 689 (100.0%) | $33,229 |
Earnings by Sex by Income Bracket in Zip Code 21645
The most common earnings brackets in Zip Code 21645 are $100,000+ for men (95 | 24.9%) and $2,500 to $4,999 for women (66 | 21.4%).
| Income | Male | Female |
| $2,499 or less | 0 (0.0%) | 26 (8.4%) |
| $2,500 to $4,999 | 34 (8.9%) | 66 (21.4%) |
| $5,000 to $7,499 | 0 (0.0%) | 0 (0.0%) |
| $7,500 to $9,999 | 18 (4.7%) | 0 (0.0%) |
| $10,000 to $12,499 | 34 (8.9%) | 0 (0.0%) |
| $12,500 to $14,999 | 0 (0.0%) | 0 (0.0%) |
| $15,000 to $17,499 | 58 (15.2%) | 0 (0.0%) |
| $17,500 to $19,999 | 0 (0.0%) | 55 (17.9%) |
| $20,000 to $22,499 | 0 (0.0%) | 0 (0.0%) |
| $22,500 to $24,999 | 17 (4.5%) | 0 (0.0%) |
| $25,000 to $29,999 | 0 (0.0%) | 24 (7.8%) |
| $30,000 to $34,999 | 0 (0.0%) | 21 (6.8%) |
| $35,000 to $39,999 | 15 (3.9%) | 59 (19.2%) |
| $40,000 to $44,999 | 9 (2.4%) | 0 (0.0%) |
| $45,000 to $49,999 | 10 (2.6%) | 0 (0.0%) |
| $50,000 to $54,999 | 8 (2.1%) | 6 (1.9%) |
| $55,000 to $64,999 | 54 (14.2%) | 6 (1.9%) |
| $65,000 to $74,999 | 10 (2.6%) | 9 (2.9%) |
| $75,000 to $99,999 | 19 (5.0%) | 0 (0.0%) |
| $100,000+ | 95 (24.9%) | 36 (11.7%) |
| Total | 381 (100.0%) | 308 (100.0%) |
Earnings by Sex by Educational Attainment in Zip Code 21645
Average earnings in Zip Code 21645 are $56,023 for men and $26,198 for women, a difference of 53.2%. Men with an educational attainment of high school diploma enjoy the highest average annual earnings of $54,688, while those with high school diploma education earn the least with $54,688. Women with an educational attainment of college or associate's degree earn the most with the average annual earnings of $19,523, while those with college or associate's degree education have the smallest earnings of $19,523.
| Educational Attainment | Male Income | Female Income |
| Less than High School | - | - |
| High School Diploma | $54,688 | $0 |
| College or Associate's Degree | - | - |
| Bachelor's Degree | - | - |
| Graduate Degree | - | - |
| Total | $56,023 | $26,198 |
Family Income in Zip Code 21645
Family Income Brackets in Zip Code 21645
According to the Zip Code 21645 family income data, there are 89 families falling into the $150,000 to $199,999 income range, which is the most common income bracket and makes up 27.6% of all families.
| Income Bracket | # Families | % Families |
| Less than $10,000 | 0 | 0.0% |
| $10,000 to $14,999 | 0 | 0.0% |
| $15,000 to $24,999 | 0 | 0.0% |
| $25,000 to $34,999 | 77 | 23.8% |
| $35,000 to $49,999 | 40 | 12.4% |
| $50,000 to $74,999 | 14 | 4.3% |
| $75,000 to $99,999 | 51 | 15.8% |
| $100,000 to $149,999 | 11 | 3.4% |
| $150,000 to $199,999 | 89 | 27.6% |
| $200,000+ | 41 | 12.7% |
Family Income by Famaliy Size in Zip Code 21645
3-person families (93 | 28.8%) account for the highest median family income in Zip Code 21645 with $81,541 per family, while 3-person families (93 | 28.8%) have the highest median income of $27,180 per family member.
| Income Bracket | # Families | Median Income |
| 2-Person Families | 203 (62.8%) | $0 |
| 3-Person Families | 93 (28.8%) | $81,541 |
| 4-Person Families | 8 (2.5%) | $0 |
| 5-Person Families | 19 (5.9%) | $0 |
| 6-Person Families | 0 (0.0%) | $0 |
| 7+ Person Families | 0 (0.0%) | $0 |
| Total | 323 (100.0%) | $0 |
Family Income by Number of Earners in Zip Code 21645
| Number of Earners | # Families | Median Income |
| No Earners | 23 (7.1%) | $0 |
| 1 Earner | 150 (46.4%) | $0 |
| 2 Earners | 140 (43.3%) | $0 |
| 3+ Earners | 10 (3.1%) | $0 |
| Total | 323 (100.0%) | $0 |
Household Income in Zip Code 21645
Household Income Brackets in Zip Code 21645
With 107 households falling in the category, the $150,000 to $199,999 income range is the most frequent in Zip Code 21645, accounting for 22.7% of all households. In contrast, only 7 households (1.5%) fall into the $15,000 to $24,999 income bracket, making it the least populous group.
| Income Bracket | # Households | % Households |
| Less than $10,000 | 14 | 3.0% |
| $10,000 to $14,999 | 51 | 10.8% |
| $15,000 to $24,999 | 7 | 1.5% |
| $25,000 to $34,999 | 77 | 16.3% |
| $35,000 to $49,999 | 57 | 12.1% |
| $50,000 to $74,999 | 20 | 4.2% |
| $75,000 to $99,999 | 27 | 5.7% |
| $100,000 to $149,999 | 71 | 15.0% |
| $150,000 to $199,999 | 107 | 22.7% |
| $200,000+ | 41 | 8.7% |
Household Income by Householder Age in Zip Code 21645
The median household income in Zip Code 21645 is $0, with the highest median household income of $165,500 found in the 45 to 64 years age bracket for the primary householder. A total of 216 households (45.8%) fall into this category.
| Income Bracket | # Households | Median Income |
| 15 to 24 Years | 0 (0.0%) | $0 |
| 25 to 44 Years | 124 (26.3%) | $0 |
| 45 to 64 Years | 216 (45.8%) | $165,500 |
| 65+ Years | 132 (28.0%) | $50,714 |
| Total | 472 (100.0%) | $0 |
Poverty in Zip Code 21645
Income Below Poverty by Sex and Age in Zip Code 21645
With 19.7% poverty level for males and 12.5% for females among the residents of Zip Code 21645, 25 to 34 year old males and 25 to 34 year old females are the most vulnerable to poverty, with 67 males (100.0%) and 51 females (89.5%) in their respective age groups living below the poverty level.
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 Years | 0 (0.0%) | 0 (0.0%) |
| 6 to 11 Years | 0 (0.0%) | 0 (0.0%) |
| 12 to 14 Years | 0 (0.0%) | 0 (0.0%) |
| 15 Years | 0 (0.0%) | 0 (0.0%) |
| 16 and 17 Years | 11 (55.0%) | 0 (0.0%) |
| 18 to 24 Years | 0 (0.0%) | 0 (0.0%) |
| 25 to 34 Years | 67 (100.0%) | 51 (89.5%) |
| 35 to 44 Years | 0 (0.0%) | 14 (14.4%) |
| 45 to 54 Years | 0 (0.0%) | 0 (0.0%) |
| 55 to 64 Years | 44 (29.7%) | 0 (0.0%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 10 (18.2%) | 0 (0.0%) |
| Total | 132 (19.7%) | 65 (12.5%) |
Income Above Poverty by Sex and Age in Zip Code 21645
According to the poverty statistics in Zip Code 21645, males aged under 5 years and females aged 5 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 | 10 (100.0%) | 0 (0.0%) |
| 5 Years | 0 (0.0%) | 9 (100.0%) |
| 6 to 11 Years | 64 (100.0%) | 19 (100.0%) |
| 12 to 14 Years | 19 (100.0%) | 8 (100.0%) |
| 15 Years | 0 (0.0%) | 0 (0.0%) |
| 16 and 17 Years | 9 (45.0%) | 0 (0.0%) |
| 18 to 24 Years | 41 (100.0%) | 9 (100.0%) |
| 25 to 34 Years | 0 (0.0%) | 6 (10.5%) |
| 35 to 44 Years | 68 (100.0%) | 83 (85.6%) |
| 45 to 54 Years | 105 (100.0%) | 54 (100.0%) |
| 55 to 64 Years | 104 (70.3%) | 184 (100.0%) |
| 65 to 74 Years | 72 (100.0%) | 68 (100.0%) |
| 75 Years and over | 45 (81.8%) | 16 (100.0%) |
| Total | 537 (80.3%) | 456 (87.5%) |
Income Below Poverty Among Married-Couple Families in Zip Code 21645
| Children | Above Poverty | Below Poverty |
| No Children | 235 (100.0%) | 0 (0.0%) |
| 1 or 2 Children | 25 (100.0%) | 0 (0.0%) |
| 3 or 4 Children | 10 (100.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 270 (100.0%) | 0 (0.0%) |
Income Below Poverty Among Single-Parent Households in Zip Code 21645
| Children | Single Father | Single Mother |
| No Children | 0 (0.0%) | 0 (0.0%) |
| 1 or 2 Children | 0 (0.0%) | 0 (0.0%) |
| 3 or 4 Children | 0 (0.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 0 (0.0%) | 0 (0.0%) |
Income Below Poverty Among Married-Couple vs Single-Parent Households in Zip Code 21645
| Children | Married-Couple Families | Single-Parent Households |
| No Children | 0 (0.0%) | 0 (0.0%) |
| 1 or 2 Children | 0 (0.0%) | 0 (0.0%) |
| 3 or 4 Children | 0 (0.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 0 (0.0%) | 0 (0.0%) |
Employment Characteristics in Zip Code 21645
Employment by Class of Employer in Zip Code 21645
Among the 540 employed individuals in Zip Code 21645, private company employees (295 | 54.6%), self-employed (not incorporated) (111 | 20.6%), and local government employees (66 | 12.2%) make up the most common classes of employment.
| Employer Class | # Employees | % Employees |
| Private Company Employees | 295 | 54.6% |
| Self-Employed (Incorporated) | 0 | 0.0% |
| Self-Employed (Not Incorporated) | 111 | 20.6% |
| Not-for-profit Organizations | 13 | 2.4% |
| Local Government Employees | 66 | 12.2% |
| State Government Employees | 48 | 8.9% |
| Federal Government Employees | 7 | 1.3% |
| Unpaid Family Workers | 0 | 0.0% |
| Total | 540 | 100.0% |
Employment Status by Age in Zip Code 21645
According to the labor force statistics for Zip Code 21645, out of the total population over 16 years of age (1,061), 56.6% or 601 individuals are in the labor force, with 4.5% or 27 of them unemployed. The age group with the highest labor force participation rate is 20 to 24 years, with 100.0% or 23 individuals in the labor force. Within the labor force, the 45 to 54 years age range has the highest percentage of unemployed individuals, with 19.7% or 27 of them being unemployed.
| Age Bracket | In Labor Force | Unemployed |
| 16 to 19 Years | 9 (19.1%) | 0 (0.0%) |
| 20 to 24 Years | 23 (100.0%) | 0 (0.0%) |
| 25 to 29 Years | 51 (43.2%) | 0 (0.0%) |
| 30 to 34 Years | 6 (100.0%) | 0 (0.0%) |
| 35 to 44 Years | 151 (91.5%) | 0 (0.0%) |
| 45 to 54 Years | 137 (86.2%) | 27 (19.7%) |
| 55 to 59 Years | 91 (100.0%) | 0 (0.0%) |
| 60 to 64 Years | 93 (38.6%) | 0 (0.0%) |
| 65 to 74 Years | 39 (27.9%) | 0 (0.0%) |
| 75 Years and over | 0 (0.0%) | 0 (0.0%) |
| Total | 601 (56.6%) | 27 (4.5%) |
Employment Status by Educational Attainment in Zip Code 21645
According to labor force statistics for Zip Code 21645, 67.8% of individuals (529) out of the total population between 25 and 64 years of age (780) are in the labor force, with 5.1% or 27 of them being unemployed. The group with the highest labor force participation rate are those with the educational attainment of college / associate degree, with 81.8% or 121 individuals in the labor force. Within the labor force, individuals with college / associate degree education have the highest percentage of unemployment, with 14.0% or 17 of them being unemployed.
| Educational Attainment | In Labor Force | Unemployed |
| Less than High School | 0 (0.0%) | 0 (0.0%) |
| High School Diploma | 324 (70.9%) | 0 (0.0%) |
| College / Associate Degree | 121 (81.8%) | 21 (14.0%) |
| Bachelor's Degree or higher | 84 (71.8%) | 14 (11.9%) |
| Total | 529 (67.8%) | 40 (5.1%) |
Employment Occupations by Sex in Zip Code 21645
Management, Business, Science and Arts Occupations
The most common Management, Business, Science and Arts occupations in Zip Code 21645 are Community & Social Service (106 | 18.5%), Management (97 | 16.9%), Education Instruction & Library (77 | 13.4%), Computers, Engineering & Science (50 | 8.7%), and Computers & Mathematics (43 | 7.5%).
Management, Business, Science and Arts Occupations by Sex
Within the Management, Business, Science and Arts occupations in Zip Code 21645, the most male-oriented occupations are Computers & Mathematics (100.0%), Arts, Media & Entertainment (100.0%), and Management (93.8%), while the most female-oriented occupations are Business & Financial (100.0%), Architecture & Engineering (100.0%), and Health Diagnosing & Treating (100.0%).
| Occupation | Male | Female |
| Management | 91 (93.8%) | 6 (6.2%) |
| Business & Financial | 0 (0.0%) | 9 (100.0%) |
| Computers, Engineering & Science | 43 (86.0%) | 7 (14.0%) |
| Computers & Mathematics | 43 (100.0%) | 0 (0.0%) |
| Architecture & Engineering | 0 (0.0%) | 7 (100.0%) |
| Life, Physical & Social Science | 0 (0.0%) | 0 (0.0%) |
| Community & Social Service | 30 (28.3%) | 76 (71.7%) |
| Education, Arts & Media | 11 (55.0%) | 9 (45.0%) |
| Legal Services & Support | 0 (0.0%) | 0 (0.0%) |
| Education Instruction & Library | 10 (13.0%) | 67 (87.0%) |
| Arts, Media & Entertainment | 9 (100.0%) | 0 (0.0%) |
| Health Diagnosing & Treating | 0 (0.0%) | 16 (100.0%) |
| Health Technologists | 0 (0.0%) | 10 (100.0%) |
| Total (Category) | 164 (59.0%) | 114 (41.0%) |
| Total (Overall) | 300 (52.4%) | 273 (47.6%) |
Services Occupations
The most common Services occupations in Zip Code 21645 are Healthcare Support (12 | 2.1%), Food Preparation & Serving (9 | 1.6%), Security & Protection (8 | 1.4%), Law Enforcement (8 | 1.4%), and Personal Care & Service (7 | 1.2%).
Services Occupations by Sex
Within the Services occupations in Zip Code 21645, the most male-oriented occupations are Security & Protection (100.0%), and Law Enforcement (100.0%), 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%) | 12 (100.0%) |
| Security & Protection | 8 (100.0%) | 0 (0.0%) |
| Firefighting & Prevention | 0 (0.0%) | 0 (0.0%) |
| Law Enforcement | 8 (100.0%) | 0 (0.0%) |
| Food Preparation & Serving | 0 (0.0%) | 9 (100.0%) |
| Cleaning & Maintenance | 0 (0.0%) | 0 (0.0%) |
| Personal Care & Service | 0 (0.0%) | 7 (100.0%) |
| Total (Category) | 8 (22.2%) | 28 (77.8%) |
| Total (Overall) | 300 (52.4%) | 273 (47.6%) |
Sales and Office Occupations
The most common Sales and Office occupations in Zip Code 21645 are Sales & Related (129 | 22.5%), and Office & Administration (80 | 14.0%).
Sales and Office Occupations by Sex
| Occupation | Male | Female |
| Sales & Related | 78 (60.5%) | 51 (39.5%) |
| Office & Administration | 0 (0.0%) | 80 (100.0%) |
| Total (Category) | 78 (37.3%) | 131 (62.7%) |
| Total (Overall) | 300 (52.4%) | 273 (47.6%) |
Natural Resources, Construction and Maintenance Occupations
Natural Resources, Construction and Maintenance Occupations by Sex
| Occupation | Male | Female |
| Farming, Fishing & Forestry | 0 (0.0%) | 0 (0.0%) |
| Construction & Extraction | 0 (0.0%) | 0 (0.0%) |
| Installation, Maintenance & Repair | 0 (0.0%) | 0 (0.0%) |
| Total (Category) | 0 (0.0%) | 0 (0.0%) |
| Total (Overall) | 300 (52.4%) | 273 (47.6%) |
Production, Transportation and Moving Occupations
The most common Production, Transportation and Moving occupations in Zip Code 21645 are Production (27 | 4.7%), and Transportation (23 | 4.0%).
Production, Transportation and Moving Occupations by Sex
| Occupation | Male | Female |
| Production | 27 (100.0%) | 0 (0.0%) |
| Transportation | 23 (100.0%) | 0 (0.0%) |
| Material Moving | 0 (0.0%) | 0 (0.0%) |
| Total (Category) | 50 (100.0%) | 0 (0.0%) |
| Total (Overall) | 300 (52.4%) | 273 (47.6%) |
Employment Industries by Sex in Zip Code 21645
Employment Industries in Zip Code 21645
The major employment industries in Zip Code 21645 include Manufacturing (126 | 22.0%), Educational Services (92 | 16.1%), Professional & Scientific (76 | 13.3%), Construction (65 | 11.3%), and Retail Trade (61 | 10.6%).
Employment Industries by Sex in Zip Code 21645
The Zip Code 21645 industries that see more men than women are Agriculture, Fishing & Hunting (100.0%), Construction (100.0%), and Real Estate, Rental & Leasing (100.0%), whereas the industries that tend to have a higher number of women are Arts, Entertainment & Recreation (100.0%), Accommodation & Food Services (100.0%), and Educational Services (89.1%).
| Industry | Male | Female |
| Agriculture, Fishing & Hunting | 34 (100.0%) | 0 (0.0%) |
| Mining, Quarrying, & Extraction | 0 (0.0%) | 0 (0.0%) |
| Construction | 65 (100.0%) | 0 (0.0%) |
| Manufacturing | 67 (53.2%) | 59 (46.8%) |
| Wholesale Trade | 0 (0.0%) | 0 (0.0%) |
| Retail Trade | 10 (16.4%) | 51 (83.6%) |
| Transportation & Warehousing | 0 (0.0%) | 0 (0.0%) |
| Utilities | 0 (0.0%) | 0 (0.0%) |
| Information | 0 (0.0%) | 0 (0.0%) |
| Finance & Insurance | 0 (0.0%) | 0 (0.0%) |
| Real Estate, Rental & Leasing | 10 (100.0%) | 0 (0.0%) |
| Professional & Scientific | 67 (88.2%) | 9 (11.8%) |
| Enterprise Management | 0 (0.0%) | 0 (0.0%) |
| Administrative & Support | 18 (100.0%) | 0 (0.0%) |
| Educational Services | 10 (10.9%) | 82 (89.1%) |
| Health Care & Social Assistance | 11 (22.9%) | 37 (77.1%) |
| Arts, Entertainment & Recreation | 0 (0.0%) | 12 (100.0%) |
| Accommodation & Food Services | 0 (0.0%) | 9 (100.0%) |
| Public Administration | 8 (53.3%) | 7 (46.7%) |
| Total | 300 (52.4%) | 273 (47.6%) |
Education in Zip Code 21645
School Enrollment in Zip Code 21645
The most common levels of schooling among the 219 students in Zip Code 21645 are elementary school (74 | 33.8%), middle school (59 | 26.9%), and high school (56 | 25.6%).
| School Level | # Students | % Students |
| Nursery / Preschool | 9 | 4.1% |
| Kindergarten | 9 | 4.1% |
| Elementary School | 74 | 33.8% |
| Middle School | 59 | 26.9% |
| High School | 56 | 25.6% |
| College / Undergraduate | 6 | 2.7% |
| Graduate / Professional | 6 | 2.7% |
| Total | 219 | 100.0% |
School Enrollment by Age by Funding Source in Zip Code 21645
Out of a total of 219 students who are enrolled in schools in Zip Code 21645, 34 (15.5%) attend a private institution, while the remaining 185 (84.5%) are enrolled in public schools. The age group of 35 years and over has the highest likelihood of being enrolled in private schools, with 6 (100.0% in the age bracket) enrolled. Conversely, the age group of 10 to 14 year olds has the lowest likelihood of being enrolled in a private school, with 68 (100.0% in the age bracket) attending a public institution.
| Age Bracket | Public School | Private School |
| 3 to 4 Year Olds | 0 (0.0%) | 0 (0.0%) |
| 5 to 9 Year Old | 73 (79.3%) | 19 (20.6%) |
| 10 to 14 Year Olds | 68 (100.0%) | 0 (0.0%) |
| 15 to 17 Year Olds | 20 (100.0%) | 0 (0.0%) |
| 18 to 19 Year Olds | 18 (66.7%) | 9 (33.3%) |
| 20 to 24 Year Olds | 0 (0.0%) | 0 (0.0%) |
| 25 to 34 Year Olds | 6 (100.0%) | 0 (0.0%) |
| 35 Years and over | 0 (0.0%) | 6 (100.0%) |
| Total | 185 (84.5%) | 34 (15.5%) |
Educational Attainment by Field of Study in Zip Code 21645
Business (62 | 20.6%), liberal arts & history (39 | 13.0%), science & technology (34 | 11.3%), arts & humanities (34 | 11.3%), and bio, nature & agricultural (30 | 10.0%) are the most common fields of study among 301 individuals in Zip Code 21645 who have obtained a bachelor's degree or higher.
| Field of Study | # Graduates | % Graduates |
| Computers & Mathematics | 17 | 5.7% |
| Bio, Nature & Agricultural | 30 | 10.0% |
| Physical & Health Sciences | 0 | 0.0% |
| Psychology | 10 | 3.3% |
| Social Sciences | 0 | 0.0% |
| Engineering | 22 | 7.3% |
| Multidisciplinary Studies | 0 | 0.0% |
| Science & Technology | 34 | 11.3% |
| Business | 62 | 20.6% |
| Education | 26 | 8.6% |
| Literature & Languages | 0 | 0.0% |
| Liberal Arts & History | 39 | 13.0% |
| Visual & Performing Arts | 27 | 9.0% |
| Communications | 0 | 0.0% |
| Arts & Humanities | 34 | 11.3% |
| Total | 301 | 100.0% |
Transportation & Commute in Zip Code 21645
Vehicle Availability by Sex in Zip Code 21645
The most prevalent vehicle ownership categories in Zip Code 21645 are males with 2 vehicles (114, accounting for 45.8%) and females with 2 vehicles (92, making up 41.8%).
| Vehicles Available | Male | Female |
| No Vehicle | 0 (0.0%) | 7 (2.6%) |
| 1 Vehicle | 78 (31.3%) | 70 (25.6%) |
| 2 Vehicles | 114 (45.8%) | 92 (33.7%) |
| 3 Vehicles | 42 (16.9%) | 18 (6.6%) |
| 4 Vehicles | 0 (0.0%) | 77 (28.2%) |
| 5 or more Vehicles | 15 (6.0%) | 9 (3.3%) |
| Total | 249 (100.0%) | 273 (100.0%) |
Commute Time in Zip Code 21645
The most frequently occuring commute durations in Zip Code 21645 are 15 to 19 minutes (180 commuters, 36.0%), less than 5 minutes (99 commuters, 19.8%), and 60 to 89 minutes (57 commuters, 11.4%).
| Commute Time | # Commuters | % Commuters |
| Less than 5 Minutes | 99 | 19.8% |
| 5 to 9 Minutes | 45 | 9.0% |
| 10 to 14 Minutes | 55 | 11.0% |
| 15 to 19 Minutes | 180 | 36.0% |
| 20 to 24 Minutes | 21 | 4.2% |
| 25 to 29 Minutes | 0 | 0.0% |
| 30 to 34 Minutes | 10 | 2.0% |
| 35 to 39 Minutes | 0 | 0.0% |
| 40 to 44 Minutes | 0 | 0.0% |
| 45 to 59 Minutes | 18 | 3.6% |
| 60 to 89 Minutes | 57 | 11.4% |
| 90 or more Minutes | 15 | 3.0% |
Commute Time by Sex in Zip Code 21645
The most common commute times in Zip Code 21645 are less than 5 minutes (87 commuters, 34.5%) for males and 15 to 19 minutes (116 commuters, 46.8%) for females.
| Commute Time | Male | Female |
| Less than 5 Minutes | 87 (34.5%) | 12 (4.8%) |
| 5 to 9 Minutes | 17 (6.8%) | 28 (11.3%) |
| 10 to 14 Minutes | 0 (0.0%) | 55 (22.2%) |
| 15 to 19 Minutes | 64 (25.4%) | 116 (46.8%) |
| 20 to 24 Minutes | 9 (3.6%) | 12 (4.8%) |
| 25 to 29 Minutes | 0 (0.0%) | 0 (0.0%) |
| 30 to 34 Minutes | 10 (4.0%) | 0 (0.0%) |
| 35 to 39 Minutes | 0 (0.0%) | 0 (0.0%) |
| 40 to 44 Minutes | 0 (0.0%) | 0 (0.0%) |
| 45 to 59 Minutes | 8 (3.2%) | 10 (4.0%) |
| 60 to 89 Minutes | 42 (16.7%) | 15 (6.0%) |
| 90 or more Minutes | 15 (5.9%) | 0 (0.0%) |
Time of Departure to Work by Sex in Zip Code 21645
The most frequent times of departure to work in Zip Code 21645 are 6:30 AM to 6:59 AM (66, 26.2%) for males and 7:30 AM to 7:59 AM (71, 28.6%) for females.
| Time of Departure | Male | Female |
| 12:00 AM to 4:59 AM | 42 (16.7%) | 0 (0.0%) |
| 5:00 AM to 5:29 AM | 15 (5.9%) | 10 (4.0%) |
| 5:30 AM to 5:59 AM | 0 (0.0%) | 9 (3.6%) |
| 6:00 AM to 6:29 AM | 29 (11.5%) | 0 (0.0%) |
| 6:30 AM to 6:59 AM | 66 (26.2%) | 0 (0.0%) |
| 7:00 AM to 7:29 AM | 43 (17.1%) | 13 (5.2%) |
| 7:30 AM to 7:59 AM | 29 (11.5%) | 71 (28.6%) |
| 8:00 AM to 8:29 AM | 19 (7.5%) | 67 (27.0%) |
| 8:30 AM to 8:59 AM | 0 (0.0%) | 0 (0.0%) |
| 9:00 AM to 9:59 AM | 0 (0.0%) | 0 (0.0%) |
| 10:00 AM to 10:59 AM | 9 (3.6%) | 0 (0.0%) |
| 11:00 AM to 11:59 AM | 0 (0.0%) | 63 (25.4%) |
| 12:00 PM to 3:59 PM | 0 (0.0%) | 15 (6.0%) |
| 4:00 PM to 11:59 PM | 0 (0.0%) | 0 (0.0%) |
| Total | 252 (100.0%) | 248 (100.0%) |
Housing Occupancy in Zip Code 21645
Occupancy by Ownership in Zip Code 21645
Of the total 472 dwellings in Zip Code 21645, owner-occupied units account for 326 (69.1%), while renter-occupied units make up 146 (30.9%).
| Occupancy | # Housing Units | % Housing Units |
| Owner Occupied Housing Units | 326 | 69.1% |
| Renter-Occupied Housing Units | 146 | 30.9% |
| Total Occupied Housing Units | 472 | 100.0% |
Occupancy by Household Size in Zip Code 21645
| Household Size | # Housing Units | % Housing Units |
| 1-Person Household | 98 | 20.8% |
| 2-Person Household | 254 | 53.8% |
| 3-Person Household | 40 | 8.5% |
| 4+ Person Household | 80 | 17.0% |
| Total Housing Units | 472 | 100.0% |
Occupancy by Ownership by Household Size in Zip Code 21645
| Household Size | Owner-occupied | Renter-occupied |
| 1-Person Household | 59 (60.2%) | 39 (39.8%) |
| 2-Person Household | 190 (74.8%) | 64 (25.2%) |
| 3-Person Household | 40 (100.0%) | 0 (0.0%) |
| 4+ Person Household | 37 (46.3%) | 43 (53.7%) |
| Total Housing Units | 326 (69.1%) | 146 (30.9%) |
Occupancy by Educational Attainment in Zip Code 21645
| Household Size | Owner-occupied | Renter-occupied |
| Less than High School | 0 (0.0%) | 0 (0.0%) |
| High School Diploma | 145 (57.3%) | 108 (42.7%) |
| College/Associate Degree | 21 (39.6%) | 32 (60.4%) |
| Bachelor's Degree or higher | 160 (96.4%) | 6 (3.6%) |
Occupancy by Age of Householder in Zip Code 21645
| Age Bracket | # Households | % Households |
| Under 35 Years | 51 | 10.8% |
| 35 to 44 Years | 73 | 15.5% |
| 45 to 54 Years | 112 | 23.7% |
| 55 to 64 Years | 104 | 22.0% |
| 65 to 74 Years | 79 | 16.7% |
| 75 to 84 Years | 36 | 7.6% |
| 85 Years and Over | 17 | 3.6% |
| Total | 472 | 100.0% |
Housing Finances in Zip Code 21645
Median Income by Occupancy in Zip Code 21645
| Occupancy Type | # Households | Median Income |
| Owner-Occupied | 326 (69.1%) | $119,412 |
| Renter-Occupied | 146 (30.9%) | $0 |
| Average | 472 (100.0%) | $0 |
Occupancy by Householder Income Bracket in Zip Code 21645
| Income Bracket | Owner-occupied | Renter-occupied |
| Less than $5,000 | 0 (0.0%) | 14 (9.6%) |
| $5,000 to $9,999 | 0 (0.0%) | 0 (0.0%) |
| $10,000 to $14,999 | 0 (0.0%) | 51 (34.9%) |
| $15,000 to $19,999 | 7 (2.1%) | 0 (0.0%) |
| $20,000 to $24,999 | 0 (0.0%) | 0 (0.0%) |
| $25,000 to $34,999 | 77 (23.6%) | 0 (0.0%) |
| $35,000 to $49,999 | 44 (13.5%) | 13 (8.9%) |
| $50,000 to $74,999 | 14 (4.3%) | 6 (4.1%) |
| $75,000 to $99,999 | 8 (2.5%) | 19 (13.0%) |
| $100,000 to $149,999 | 28 (8.6%) | 43 (29.4%) |
| $150,000 or more | 148 (45.4%) | 0 (0.0%) |
| Total | 326 (100.0%) | 146 (100.0%) |
Monthly Housing Cost Tiers in Zip Code 21645
| Monthly Cost | Owner-occupied | Renter-occupied |
| Less than $300 | 0 (0.0%) | 0 (0.0%) |
| $300 to $499 | 36 (11.0%) | 0 (0.0%) |
| $500 to $799 | 41 (12.6%) | 0 (0.0%) |
| $800 to $999 | 31 (9.5%) | 0 (0.0%) |
| $1,000 to $1,499 | 75 (23.0%) | 51 (34.9%) |
| $1,500 to $1,999 | 8 (2.5%) | 20 (13.7%) |
| $2,000 to $2,499 | 53 (16.3%) | 43 (29.4%) |
| $2,500 to $2,999 | 39 (12.0%) | 0 (0.0%) |
| $3,000 or more | 43 (13.2%) | 0 (0.0%) |
| Total | 326 (100.0%) | 146 (100.0%) |
Physical Housing Characteristics in Zip Code 21645
Housing Structures in Zip Code 21645
| Structure Type | # Housing Units | % Housing Units |
| Single Unit, Detached | 464 | 98.3% |
| Single Unit, Attached | 8 | 1.7% |
| 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 | 0 | 0.0% |
| Total | 472 | 100.0% |
Housing Structures by Occupancy in Zip Code 21645
| Structure Type | Owner-occupied | Renter-occupied |
| Single Unit, Detached | 318 (68.5%) | 146 (31.5%) |
| Single Unit, Attached | 8 (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 | 0 (0.0%) | 0 (0.0%) |
| Total | 326 (69.1%) | 146 (30.9%) |
Housing Structures by Number of Rooms in Zip Code 21645
| 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 | 60 (18.4%) | 20 (13.7%) |
| 6 or 7 Rooms | 194 (59.5%) | 19 (13.0%) |
| 8 or more Rooms | 72 (22.1%) | 107 (73.3%) |
| Total | 326 (100.0%) | 146 (100.0%) |
Housing Structure by Heating Type in Zip Code 21645
| Heating Type | Owner-occupied | Renter-occupied |
| Utility Gas | 0 (0.0%) | 0 (0.0%) |
| Bottled, Tank, or LP Gas | 66 (20.3%) | 0 (0.0%) |
| Electricity | 136 (41.7%) | 19 (13.0%) |
| Fuel Oil or Kerosene | 66 (20.3%) | 78 (53.4%) |
| Coal or Coke | 0 (0.0%) | 0 (0.0%) |
| All other Fuels | 58 (17.8%) | 6 (4.1%) |
| No Fuel Used | 0 (0.0%) | 43 (29.4%) |
| Total | 326 (100.0%) | 146 (100.0%) |
Household Vehicle Usage in Zip Code 21645
| Vehicles per Household | Owner-occupied | Renter-occupied |
| No Vehicle | 24 (7.4%) | 0 (0.0%) |
| 1 Vehicle | 122 (37.4%) | 20 (13.7%) |
| 2 Vehicles | 85 (26.1%) | 75 (51.4%) |
| 3 or more Vehicles | 95 (29.1%) | 51 (34.9%) |
| Total | 326 (100.0%) | 146 (100.0%) |
Real Estate & Mortgages in Zip Code 21645
Real Estate and Mortgage Overview in Zip Code 21645
| Characteristic | Without Mortgage | With Mortgage |
| Housing Units | 86 | 240 |
| Median Property Value | $297,100 | $388,200 |
| Median Household Income | - | - |
| Monthly Housing Costs | $670 | $43 |
| Real Estate Taxes | $2,583 | $12 |
Property Value by Mortgage Status in Zip Code 21645
| Property Value | Without Mortgage | With Mortgage |
| Less than $50,000 | 0 (0.0%) | 0 (0.0%) |
| $50,000 to $99,999 | 0 (0.0%) | 0 (0.0%) |
| $100,000 to $299,999 | 44 (51.2%) | 105 (43.8%) |
| $300,000 to $499,999 | 33 (38.4%) | 39 (16.3%) |
| $500,000 to $749,999 | 0 (0.0%) | 63 (26.3%) |
| $750,000 to $999,999 | 9 (10.5%) | 10 (4.2%) |
| $1,000,000 or more | 0 (0.0%) | 23 (9.6%) |
| Total | 86 (100.0%) | 240 (100.0%) |
Household Income by Mortgage Status in Zip Code 21645
| Household Income | Without Mortgage | With Mortgage |
| Less than $10,000 | 0 (0.0%) | 7 (2.9%) |
| $10,000 to $24,999 | 0 (0.0%) | 0 (0.0%) |
| $25,000 to $34,999 | 19 (22.1%) | 7 (2.9%) |
| $35,000 to $49,999 | 8 (9.3%) | 58 (24.2%) |
| $50,000 to $74,999 | 14 (16.3%) | 36 (15.0%) |
| $75,000 to $99,999 | 0 (0.0%) | 0 (0.0%) |
| $100,000 to $149,999 | 17 (19.8%) | 8 (3.3%) |
| $150,000 or more | 28 (32.6%) | 11 (4.6%) |
| Total | 86 (100.0%) | 240 (100.0%) |
Property Value to Household Income Ratio in Zip Code 21645
| Value-to-Income Ratio | Without Mortgage | With Mortgage |
| Less than 2.0x | 10 (11.6%) | 142,500 (59,375.0%) |
| 2.0x to 2.9x | 26 (30.2%) | 25 (10.4%) |
| 3.0x to 3.9x | 17 (19.8%) | 41 (17.1%) |
| 4.0x or more | 33 (38.4%) | 61 (25.4%) |
| Total | 86 (100.0%) | 240 (100.0%) |
Real Estate Taxes by Mortgage Status in Zip Code 21645
| Property Taxes | Without Mortgage | With Mortgage |
| Less than $800 | 0 (0.0%) | 0 (0.0%) |
| $800 to $1,499 | 0 (0.0%) | 0 (0.0%) |
| $800 to $1,499 | 86 (100.0%) | 12 (5.0%) |
| Total | 86 (100.0%) | 240 (100.0%) |
Health & Disability in Zip Code 21645
Health Insurance Coverage by Age in Zip Code 21645
| Age Bracket | With Coverage | Without Coverage |
| Under 6 Years | 19 (100.0%) | 0 (0.0%) |
| 6 to 18 Years | 198 (100.0%) | 0 (0.0%) |
| 19 to 25 Years | 23 (31.1%) | 51 (68.9%) |
| 26 to 34 Years | 73 (100.0%) | 0 (0.0%) |
| 35 to 44 Years | 165 (100.0%) | 0 (0.0%) |
| 45 to 54 Years | 142 (89.3%) | 17 (10.7%) |
| 55 to 64 Years | 332 (100.0%) | 0 (0.0%) |
| 65 to 74 Years | 140 (100.0%) | 0 (0.0%) |
| 75 Years and older | 71 (100.0%) | 0 (0.0%) |
| Total | 1,163 (94.5%) | 68 (5.5%) |
Health Insurance Coverage by Citizenship Status in Zip Code 21645
| Citizenship Status | With Coverage | Without Coverage |
| Native Born | 19 (100.0%) | 0 (0.0%) |
| Foreign Born, Citizen | 198 (100.0%) | 0 (0.0%) |
| Foreign Born, not a Citizen | 23 (31.1%) | 51 (68.9%) |
Health Insurance Coverage by Household Income in Zip Code 21645
| Household Income | With Coverage | Without Coverage |
| Under $25,000 | 76 (59.8%) | 51 (40.2%) |
| $25,000 to $49,999 | 274 (100.0%) | 0 (0.0%) |
| $50,000 to $74,999 | 32 (100.0%) | 0 (0.0%) |
| $75,000 to $99,999 | 47 (100.0%) | 0 (0.0%) |
| $100,000 and over | 657 (97.5%) | 17 (2.5%) |
Public vs Private Health Insurance Coverage by Age in Zip Code 21645
| Age Bracket | Public Insurance | Private Insurance |
| Under 6 | 0 (0.0%) | 19 (100.0%) |
| 6 to 18 Years | 57 (28.8%) | 141 (71.2%) |
| 19 to 25 Years | 23 (31.1%) | 0 (0.0%) |
| 25 to 34 Years | 67 (91.8%) | 6 (8.2%) |
| 35 to 44 Years | 14 (8.5%) | 151 (91.5%) |
| 45 to 54 Years | 0 (0.0%) | 142 (89.3%) |
| 55 to 64 Years | 102 (30.7%) | 242 (72.9%) |
| 65 to 74 Years | 140 (100.0%) | 111 (79.3%) |
| 75 Years and over | 71 (100.0%) | 27 (38.0%) |
| Total | 474 (38.5%) | 839 (68.2%) |
Disability Status by Sex by Age in Zip Code 21645
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 11 (10.7%) | 9 (11.7%) |
| 18 to 34 Years | 67 (62.0%) | 0 (0.0%) |
| 35 to 64 Years | 18 (5.6%) | 11 (3.3%) |
| 65 to 74 Years | 15 (20.8%) | 0 (0.0%) |
| 75 Years and over | 0 (0.0%) | 0 (0.0%) |
Disability Class by Sex by Age in Zip Code 21645
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 | 0 (0.0%) | 0 (0.0%) |
| 65 to 74 Years | 15 (20.8%) | 0 (0.0%) |
| 75 Years and over | 0 (0.0%) | 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 | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 18 (5.6%) | 0 (0.0%) |
| 65 to 74 Years | 15 (20.8%) | 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 | 11 (10.7%) | 9 (11.7%) |
| 18 to 34 Years | 67 (62.0%) | 0 (0.0%) |
| 35 to 64 Years | 18 (5.6%) | 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: Ambulatory Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 12 (11.1%) | 0 (0.0%) |
| 35 to 64 Years | 0 (0.0%) | 11 (3.3%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 0 (0.0%) | 0 (0.0%) |
Disability Class: Self-Care Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 0 (0.0%) | 9 (11.7%) |
| 18 to 34 Years | 12 (11.1%) | 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%) |
Technology Access in Zip Code 21645
Computing Device Access in Zip Code 21645
| Device Type | # Households | % Households |
| Desktop or Laptop | 398 | 84.3% |
| Smartphone | 403 | 85.4% |
| Tablet | 294 | 62.3% |
| No Computing Device | 24 | 5.1% |
| Total | 472 | 100.0% |
Internet Access in Zip Code 21645
| Internet Type | # Households | % Households |
| Dial-Up Internet | 19 | 4.0% |
| Broadband Home | 222 | 47.0% |
| Cellular Data Only | 11 | 2.3% |
| Satellite Internet | 46 | 9.8% |
| No Internet | 165 | 35.0% |
| Total | 472 | 100.0% |
Common Questions
What is the Total Population of Zip Code 21645?
Total Population of Zip Code 21645 is 1,231.
What is the Total Male Population of Zip Code 21645?
Total Male Population of Zip Code 21645 is 669.
What is the Total Female Population of Zip Code 21645?
Total Female Population of Zip Code 21645 is 562.
What is the Ratio of Males per 100 Females in Zip Code 21645?
There are 119.04 Males per 100 Females in Zip Code 21645.
What is the Ratio of Females per 100 Males in Zip Code 21645?
There are 84.01 Females per 100 Males in Zip Code 21645.
What is the Median Population Age in Zip Code 21645?
Median Population Age in Zip Code 21645 is 47.9 Years.
What is the Average Family Size in Zip Code 21645
Average Family Size in Zip Code 21645 is 2.6 People.
What is the Average Household Size in Zip Code 21645
Average Household Size in Zip Code 21645 is 2.4 People.
What is Per Capita Income in Zip Code 21645?
Per Capita income in Zip Code 21645 is $44,376.
What is Income or Wage Gap in Zip Code 21645?
Income or Wage Gap in Zip Code 21645 is 44.5%.
Women in Zip Code 21645 earn 55.5 cents for every dollar earned by a man.
What is Inequality or Gini Index in Zip Code 21645?
Inequality or Gini Index in Zip Code 21645 is 0.49.
How Large is the Labor Force in Zip Code 21645?
There are 601 People in the Labor Forcein in Zip Code 21645.
What is the Percentage of People in the Labor Force in Zip Code 21645?
56.6% of People are in the Labor Force in Zip Code 21645.
What is the Unemployment Rate in Zip Code 21645?
Unemployment Rate in Zip Code 21645 is 4.5%.