American Average Family Size

The statistical analysis conducted on geographies consisting of 581,385,339 people shows no correlation between the proportion of Americans and average family size in the United States with a correlation coefficient (R) of 0.046 and weighted average of 3.16. On average, for every 1% (one percent) increase in Americans within a typical geography, there is an increase of 0.00 in average family size.

It is essential to understand that the correlation between the percentage of Americans and average family size does not imply a direct cause-and-effect relationship. It remains uncertain whether the presence of Americans influences an upward or downward trend in the level of average family size within an area, or if Americans simply ended up residing in those areas with higher or lower levels of average family size due to other factors.

Demographics Similar to Americans by Average Family Size

In terms of average family size, the demographic groups most similar to Americans are Immigrants from Bulgaria (3.16, a difference of 0.020%), Immigrants from South Africa (3.16, a difference of 0.050%), Immigrants from Greece (3.16, a difference of 0.060%), Iroquois (3.16, a difference of 0.080%), and Immigrants from Russia (3.16, a difference of 0.11%).

Demographics	Rating \| Rank	Average Family Size
Albanians	1.5 /100 \| #257	Tragic 3.17
Turks	1.3 /100 \| #258	Tragic 3.16
Potawatomi	1.3 /100 \| #259	Tragic 3.16
Immigrants from Albania	1.3 /100 \| #260	Tragic 3.16
Immigrants from North Macedonia	1.3 /100 \| #261	Tragic 3.16
Immigrants from Russia	1.3 /100 \| #262	Tragic 3.16
Immigrants from Bulgaria	1.0 /100 \| #263	Tragic 3.16
Americans	1.0 /100 \| #264	Tragic 3.16
Immigrants from South Africa	0.9 /100 \| #265	Tragic 3.16
Immigrants from Greece	0.9 /100 \| #266	Tragic 3.16
Iroquois	0.8 /100 \| #267	Tragic 3.16
Maltese	0.8 /100 \| #268	Tragic 3.16
Immigrants from Singapore	0.7 /100 \| #269	Tragic 3.16
Tlingit-Haida	0.7 /100 \| #270	Tragic 3.16
Immigrants from Germany	0.7 /100 \| #271	Tragic 3.15

American Average Family Size Correlation Summary

Measurement	American Data	Average Family Size Data
Minimum	0.34%	1.82
Maximum	100.0%	4.81
Range	99.7%	2.99
Mean	45.0%	3.19
Median	44.3%	3.13
Interquartile 25% (IQ1)	22.0%	3.05
Interquartile 75% (IQ3)	67.0%	3.27
Interquartile Range (IQR)	45.0%	0.22
Standard Deviation (Sample)	26.8%	0.39
Standard Deviation (Population)	26.7%	0.39

Correlation Details

American Percentile	Sample Size	Average Family Size
[ 0.0% - 0.5% ] 0.34%	2,839,675	3.62
[ 0.5% - 1.0% ] 0.79%	9,222,086	3.56
[ 1.0% - 1.5% ] 1.28%	22,628,405	3.47
[ 1.5% - 2.0% ] 1.76%	39,840,105	3.35
[ 2.0% - 2.5% ] 2.26%	56,378,833	3.25
[ 2.5% - 3.0% ] 2.75%	57,565,047	3.21
[ 3.0% - 3.5% ] 3.24%	56,614,953	3.21
[ 3.5% - 4.0% ] 3.75%	58,050,716	3.23
[ 4.0% - 4.5% ] 4.25%	39,213,253	3.15
[ 4.5% - 5.0% ] 4.74%	36,936,585	3.14
[ 5.0% - 5.5% ] 5.25%	27,443,772	3.15
[ 5.5% - 6.0% ] 5.76%	21,812,949	3.13
[ 6.0% - 6.5% ] 6.24%	20,198,973	3.14
[ 6.5% - 7.0% ] 6.75%	17,740,932	3.12
[ 7.0% - 7.5% ] 7.24%	13,279,847	3.11
[ 7.5% - 8.0% ] 7.74%	11,306,505	3.13
[ 8.0% - 8.5% ] 8.26%	10,164,219	3.13
[ 8.5% - 9.0% ] 8.74%	7,910,887	3.12
[ 9.0% - 9.5% ] 9.25%	7,281,623	3.12
[ 9.5% - 10.0% ] 9.74%	6,233,415	3.10
[ 10.0% - 10.5% ] 10.24%	5,952,006	3.12
[ 10.5% - 11.0% ] 10.73%	5,672,556	3.15
[ 11.0% - 11.5% ] 11.24%	4,775,941	3.08
[ 11.5% - 12.0% ] 11.72%	4,196,425	3.11
[ 12.0% - 12.5% ] 12.25%	3,410,512	3.10
[ 12.5% - 13.0% ] 12.73%	3,275,266	3.11
[ 13.0% - 13.5% ] 13.24%	2,471,118	3.11
[ 13.5% - 14.0% ] 13.75%	2,206,080	3.11
[ 14.0% - 14.5% ] 14.27%	2,023,560	3.06
[ 14.5% - 15.0% ] 14.76%	1,757,138	3.09
[ 15.0% - 15.5% ] 15.21%	1,524,500	3.08
[ 15.5% - 16.0% ] 15.76%	1,829,765	3.27
[ 16.0% - 16.5% ] 16.25%	1,584,329	3.16
[ 16.5% - 17.0% ] 16.77%	1,181,358	3.14
[ 17.0% - 17.5% ] 17.23%	1,490,448	3.24
[ 17.5% - 18.0% ] 17.76%	1,398,891	3.06
[ 18.0% - 18.5% ] 18.22%	963,227	3.02
[ 18.5% - 19.0% ] 18.75%	772,884	3.07
[ 19.0% - 19.5% ] 19.23%	837,756	3.07
[ 19.5% - 20.0% ] 19.77%	941,131	3.15
[ 20.0% - 20.5% ] 20.25%	613,936	3.16
[ 20.5% - 21.0% ] 20.73%	512,866	3.16
[ 21.0% - 21.5% ] 21.29%	687,294	3.15
[ 21.5% - 22.0% ] 21.73%	560,401	3.07
[ 22.0% - 22.5% ] 22.24%	364,531	3.10
[ 22.5% - 23.0% ] 22.75%	621,464	3.11
[ 23.0% - 23.5% ] 23.28%	393,083	3.08
[ 23.5% - 24.0% ] 23.75%	420,758	3.12
[ 24.0% - 24.5% ] 24.26%	457,889	3.17
[ 24.5% - 25.0% ] 24.76%	296,799	3.22
[ 25.0% - 25.5% ] 25.26%	296,987	3.22
[ 25.5% - 26.0% ] 25.74%	297,149	3.13
[ 26.0% - 26.5% ] 26.24%	278,791	3.16
[ 26.5% - 27.0% ] 26.85%	523,446	3.10
[ 27.0% - 27.5% ] 27.30%	263,263	3.13
[ 27.5% - 28.0% ] 27.75%	275,733	3.40
[ 28.0% - 28.5% ] 28.23%	253,125	3.11
[ 28.5% - 29.0% ] 28.71%	148,916	3.12
[ 29.0% - 29.5% ] 29.25%	240,340	3.17
[ 29.5% - 30.0% ] 29.72%	187,525	3.14
[ 30.0% - 30.5% ] 30.28%	117,249	3.17
[ 30.5% - 31.0% ] 30.75%	258,633	3.04
[ 31.0% - 31.5% ] 31.24%	134,573	3.09
[ 31.5% - 32.0% ] 31.72%	81,723	3.06
[ 32.0% - 32.5% ] 32.25%	249,235	3.15
[ 32.5% - 33.0% ] 32.76%	110,311	3.17
[ 33.0% - 33.5% ] 33.21%	103,057	3.12
[ 33.5% - 34.0% ] 33.73%	90,961	3.06
[ 34.0% - 34.5% ] 34.22%	53,364	3.25
[ 34.5% - 35.0% ] 34.75%	98,772	3.16
[ 35.0% - 35.5% ] 35.16%	54,931	3.04
[ 35.5% - 36.0% ] 35.77%	118,955	3.72
[ 36.0% - 36.5% ] 36.27%	131,104	3.14
[ 36.5% - 37.0% ] 36.81%	53,806	2.94
[ 37.0% - 37.5% ] 37.21%	65,100	3.11
[ 37.5% - 38.0% ] 37.71%	87,974	3.23
[ 38.0% - 38.5% ] 38.24%	46,078	3.08
[ 38.5% - 39.0% ] 38.72%	49,520	3.02
[ 39.0% - 39.5% ] 39.35%	73,239	3.19
[ 39.5% - 40.0% ] 39.79%	56,320	3.15
[ 40.0% - 40.5% ] 40.33%	26,466	3.31
[ 40.5% - 41.0% ] 40.79%	34,897	3.13
[ 41.0% - 41.5% ] 41.28%	42,215	3.26
[ 41.5% - 42.0% ] 41.66%	31,472	3.12
[ 42.0% - 42.5% ] 42.25%	27,144	3.00
[ 42.5% - 43.0% ] 42.71%	21,137	2.91
[ 43.0% - 43.5% ] 43.22%	54,722	3.00
[ 43.5% - 44.0% ] 43.86%	40,591	3.00
[ 44.0% - 44.5% ] 44.26%	17,129	3.04
[ 44.5% - 45.0% ] 44.76%	38,031	3.01
[ 45.0% - 45.5% ] 45.18%	13,726	3.21
[ 45.5% - 46.0% ] 45.74%	24,104	3.30
[ 46.0% - 46.5% ] 46.33%	12,983	3.42
[ 46.5% - 47.0% ] 46.78%	4,318	2.73
[ 47.0% - 47.5% ] 47.15%	31,102	3.14
[ 47.5% - 48.0% ] 47.75%	10,862	2.97
[ 48.0% - 48.5% ] 48.28%	25,867	3.04
[ 48.5% - 49.0% ] 48.68%	9,240	3.27
[ 49.0% - 49.5% ] 49.37%	17,139	3.26
[ 49.5% - 50.0% ] 49.74%	18,809	3.15
[ 50.0% - 50.5% ] 50.31%	11,899	3.04
[ 50.5% - 51.0% ] 50.82%	5,756	3.47
[ 51.0% - 51.5% ] 51.30%	6,988	2.77
[ 51.5% - 52.0% ] 51.65%	15,956	3.61
[ 52.0% - 52.5% ] 52.21%	13,488	3.15
[ 52.5% - 53.0% ] 52.63%	5,940	2.89
[ 53.0% - 53.5% ] 53.29%	16,300	3.19
[ 53.5% - 54.0% ] 53.77%	3,041	3.54
[ 54.0% - 54.5% ] 54.30%	2,744	4.09
[ 54.5% - 55.0% ] 54.62%	10,764	3.13
[ 55.0% - 55.5% ] 55.22%	3,633	3.28
[ 55.5% - 56.0% ] 55.67%	5,024	3.07
[ 56.0% - 56.5% ] 56.12%	9,618	3.39
[ 56.5% - 57.0% ] 56.80%	17,325	3.00
[ 57.0% - 57.5% ] 57.26%	2,148	3.11
[ 57.5% - 58.0% ] 57.79%	1,329	3.35
[ 58.0% - 58.5% ] 58.19%	2,265	3.35
[ 58.5% - 59.0% ] 58.76%	11,449	3.35
[ 59.0% - 59.5% ] 59.13%	1,150	4.01
[ 59.5% - 60.0% ] 59.73%	3,231	3.66
[ 60.0% - 60.5% ] 60.26%	5,690	3.39
[ 60.5% - 61.0% ] 60.75%	2,986	3.07
[ 61.0% - 61.5% ] 61.17%	1,249	3.68
[ 61.5% - 62.0% ] 61.70%	7,117	3.02
[ 62.0% - 62.5% ] 62.24%	3,271	3.09
[ 62.5% - 63.0% ] 62.93%	3,356	2.98
[ 63.0% - 63.5% ] 63.26%	6,274	2.96
[ 63.5% - 64.0% ] 63.87%	2,336	3.39
[ 64.0% - 64.5% ] 64.20%	553	3.83
[ 64.5% - 65.0% ] 64.83%	2,508	3.14
[ 65.5% - 66.0% ] 65.80%	810	3.68
[ 66.0% - 66.5% ] 66.27%	83	1.82
[ 66.5% - 67.0% ] 66.80%	1,961	3.07
[ 67.0% - 67.5% ] 67.14%	4,958	3.29
[ 67.5% - 68.0% ] 67.67%	2,660	2.60
[ 68.0% - 68.5% ] 68.41%	1,453	4.07
[ 68.5% - 69.0% ] 68.82%	170	3.26
[ 69.0% - 69.5% ] 69.23%	234	3.17
[ 69.5% - 70.0% ] 69.57%	2,984	3.30
[ 70.0% - 70.5% ] 70.26%	817	3.76
[ 70.5% - 71.0% ] 70.73%	1,124	3.02
[ 71.0% - 71.5% ] 71.36%	639	3.78
[ 71.5% - 72.0% ] 71.71%	608	2.95
[ 72.0% - 72.5% ] 72.44%	2,449	3.53
[ 72.5% - 73.0% ] 72.55%	51	2.33
[ 73.0% - 73.5% ] 73.32%	1,072	4.61
[ 73.5% - 74.0% ] 73.91%	1,556	2.97
[ 74.0% - 74.5% ] 74.25%	1,037	2.59
[ 74.5% - 75.0% ] 74.69%	1,790	2.75
[ 75.5% - 76.0% ] 75.85%	1,764	4.20
[ 76.0% - 76.5% ] 76.38%	127	3.35
[ 76.5% - 77.0% ] 76.68%	922	3.06
[ 77.0% - 77.5% ] 77.21%	667	2.80
[ 77.5% - 78.0% ] 77.70%	982	2.82
[ 78.0% - 78.5% ] 78.28%	640	3.05
[ 78.5% - 79.0% ] 78.64%	646	2.41
[ 80.0% - 80.5% ] 80.00%	175	3.62
[ 80.5% - 81.0% ] 80.66%	760	4.48
[ 82.0% - 82.5% ] 82.17%	230	3.38
[ 82.5% - 83.0% ] 82.84%	169	4.29
[ 83.0% - 83.5% ] 83.29%	407	4.11
[ 85.0% - 85.5% ] 85.13%	269	3.03
[ 85.5% - 86.0% ] 85.51%	690	2.51
[ 86.5% - 87.0% ] 86.64%	292	2.86
[ 87.0% - 87.5% ] 87.50%	16	2.67
[ 87.5% - 88.0% ] 87.84%	74	2.57
[ 88.0% - 88.5% ] 88.10%	462	2.75
[ 88.5% - 89.0% ] 88.72%	133	3.67
[ 89.0% - 89.5% ] 89.29%	56	4.31
[ 91.0% - 91.5% ] 91.48%	493	2.51
[ 91.5% - 92.0% ] 91.88%	517	2.49
[ 92.5% - 93.0% ] 92.86%	42	2.00
[ 93.0% - 93.5% ] 93.31%	314	4.81
[ 93.5% - 94.0% ] 93.64%	110	3.06
[ 96.5% - 97.0% ] 96.82%	220	2.80
[ 97.5% - 98.0% ] 97.64%	339	2.94
[ 99.5% - 100.0% ] 100.00%	3,153	3.35

American Average Family Size

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American Average Family Size Correlation Chart

Demographics Similar to Americans by Average Family Size

American Average Family Size Correlation Summary

Correlation Details

American Average Family Size
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