Chesterfield, MO Historical Age Data
ACS 2010-2014 data
Total population: 47,651
Median Age (
see rank)
Chesterfield, MO | 46.60 years old |
Missouri | 38.10 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Chesterfield, MO | 45.70 years old |
Missouri | 36.70 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Chesterfield, MO | 47.50 years old |
Missouri | 39.50 years old |
U.S. | 38.80 years old |
| Chesterfield, MO | % of the Total Population | Missouri | U.S. |
Under 5 years | 2,261 | 4.74%, see rank | 6.29% | 6.36% |
5 to 9 years | 2,699 | 5.66%, see rank | 6.50% | 6.51% |
10 to 14 years | 3,241 | 6.80%, see rank | 6.55% | 6.59% |
15 to 19 years | 3,093 | 6.49%, see rank | 6.78% | 6.85% |
20 to 24 years | 2,372 | 4.98%, see rank | 7.04% | 7.13% |
25 to 34 years | 3,884 | 8.15%, see rank | 13.15% | 13.47% |
35 to 44 years | 4,985 | 10.46%, see rank | 12.20% | 12.96% |
45 to 54 years | 8,073 | 16.94%, see rank | 14.18% | 14.09% |
55 to 64 years | 6,533 | 13.71%, see rank | 12.67% | 12.29% |
65 to 74 years | 5,583 | 11.72%, see rank | 8.07% | 7.64% |
75 to 84 | 3,279 | 6.88%, see rank | 4.59% | 4.25% |
85 years and over | 1,648 | 3.46%, see rank | 1.98% | 1.85% |
US Census 2010 data
Total population: 47,484
Median Age (
see rank)
Chesterfield, MO | 46.60 years old |
Missouri | 37.90 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Chesterfield, MO | 45.00 years old |
Missouri | 36.50 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Chesterfield, MO | 47.90 years old |
Missouri | 39.20 years old |
U.S. | 38.50 years old |
| Chesterfield, MO | % of the Total Population | Missouri | U.S. |
Under 5 years | 2,050 | 4.32%, see rank | 6.52% | 6.54% |
5 to 9 years | 2,895 | 6.10%, see rank | 6.52% | 6.59% |
10 to 14 years | 3,450 | 7.27%, see rank | 6.63% | 6.70% |
15 to 19 years | 3,026 | 6.37%, see rank | 7.08% | 7.14% |
20 to 24 years | 1,860 | 3.92%, see rank | 6.90% | 6.99% |
25 to 34 years | 3,917 | 8.25%, see rank | 12.95% | 13.30% |
35 to 44 years | 5,337 | 11.24%, see rank | 12.50% | 13.30% |
45 to 54 years | 7,975 | 16.80%, see rank | 14.84% | 14.58% |
55 to 64 years | 7,438 | 15.66%, see rank | 12.08% | 11.82% |
65 to 74 years | 4,775 | 10.06%, see rank | 7.52% | 7.03% |
75 to 84 | 3,145 | 6.62%, see rank | 4.58% | 4.23% |
85 years and over | 1,616 | 3.40%, see rank | 1.90% | 1.78% |
ACS 2008-2012 data
Total population: 47,471
Median Age (
see rank)
Chesterfield, MO | 46.10 years old |
Missouri | 37.90 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Chesterfield, MO | 44.80 years old |
Missouri | 36.50 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Chesterfield, MO | 47.20 years old |
Missouri | 39.20 years old |
U.S. | 38.50 years old |
| Chesterfield, MO | % of the Total Population | Missouri | U.S. |
Under 5 years | 2,255 | 4.75%, see rank | 6.44% | 6.51% |
5 to 9 years | 2,796 | 5.89%, see rank | 6.51% | 6.57% |
10 to 14 years | 3,724 | 7.84%, see rank | 6.63% | 6.68% |
15 to 19 years | 2,696 | 5.68%, see rank | 7.04% | 7.09% |
20 to 24 years | 2,368 | 4.99%, see rank | 6.95% | 7.04% |
25 to 34 years | 3,580 | 7.54%, see rank | 12.96% | 13.32% |
35 to 44 years | 5,411 | 11.40%, see rank | 12.57% | 13.34% |
45 to 54 years | 7,944 | 16.73%, see rank | 14.66% | 14.44% |
55 to 64 years | 7,150 | 15.06%, see rank | 12.13% | 11.84% |
65 to 74 years | 4,830 | 10.17%, see rank | 7.60% | 7.12% |
75 to 84 | 2,996 | 6.31%, see rank | 4.57% | 4.25% |
85 years and over | 1,721 | 3.63%, see rank | 1.93% | 1.78% |
ACS 2006-2010 data
Total population: 47,253
Median Age (
see rank)
Chesterfield, MO | 45.90 years old |
Missouri | 37.60 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Chesterfield, MO | 44.70 years old |
Missouri | 36.20 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Chesterfield, MO | 46.80 years old |
Missouri | 38.90 years old |
U.S. | 38.10 years old |
| Chesterfield, MO | % of the Total Population | Missouri | U.S. |
Under 5 years | 2,351 | 4.98%, see rank | 6.53% | 6.62% |
5 to 9 years | 2,661 | 5.63%, see rank | 6.51% | 6.62% |
10 to 14 years | 3,037 | 6.43%, see rank | 6.77% | 6.79% |
15 to 19 years | 3,175 | 6.72%, see rank | 7.26% | 7.28% |
20 to 24 years | 2,355 | 4.98%, see rank | 6.96% | 6.98% |
25 to 34 years | 3,723 | 7.88%, see rank | 12.74% | 13.22% |
35 to 44 years | 5,579 | 11.81%, see rank | 13.15% | 13.89% |
45 to 54 years | 8,366 | 17.70%, see rank | 14.84% | 14.57% |
55 to 64 years | 7,005 | 14.82%, see rank | 11.52% | 11.28% |
65 to 74 years | 4,194 | 8.88%, see rank | 7.25% | 6.74% |
75 to 84 | 3,254 | 6.89%, see rank | 4.61% | 4.30% |
85 years and over | 1,553 | 3.29%, see rank | 1.87% | 1.70% |
ACS 2005-2009 data
Total population: 46,332
Median Age (
see rank)
Chesterfield, MO | 45.30 years old |
Missouri | 37.30 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Chesterfield, MO | 44.20 years old |
Missouri | 35.90 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Chesterfield, MO | 46.40 years old |
Missouri | 38.70 years old |
U.S. | 37.90 years old |
| Chesterfield, MO | % of the Total Population | Missouri | U.S. |
Under 5 years | 2,527 | 5.45%, see rank | 6.70% | 6.92% |
5 to 9 years | 2,879 | 6.21%, see rank | 6.45% | 6.59% |
10 to 14 years | 3,057 | 6.60%, see rank | 6.78% | 6.83% |
15 to 19 years | 2,962 | 6.39%, see rank | 7.16% | 7.15% |
20 to 24 years | 2,259 | 4.88%, see rank | 7.13% | 7.02% |
25 to 34 years | 3,471 | 7.49%, see rank | 12.83% | 13.42% |
35 to 44 years | 5,764 | 12.44%, see rank | 13.57% | 14.18% |
45 to 54 years | 7,785 | 16.80%, see rank | 14.77% | 14.48% |
55 to 64 years | 6,920 | 14.94%, see rank | 11.12% | 10.81% |
65 to 74 years | 3,861 | 8.33%, see rank | 6.95% | 6.50% |
75 to 84 | 3,179 | 6.86%, see rank | 4.67% | 4.40% |
85 years and over | 1,668 | 3.60%, see rank | 1.88% | 1.71% |
US Census 2000 data
Total population: 46,802
Median Age (
see rank)
Chesterfield, MO | 41.80 years old |
Missouri | 36.10 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
Chesterfield, MO | 40.80 years old |
Missouri | 34.80 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
Chesterfield, MO | 42.70 years old |
Missouri | 37.40 years old |
U.S. | 36.50 years old |
| Chesterfield, MO | % of the Total Population | Missouri | U.S. |
Under 5 years | 2,606 | 5.57%, see rank | 6.61% | 6.81% |
5 to 9 years | 3,288 | 7.03%, see rank | 7.13% | 7.30% |
10 to 14 years | 3,536 | 7.56%, see rank | 7.36% | 7.29% |
15 to 19 years | 2,969 | 6.34%, see rank | 7.39% | 7.18% |
20 to 24 years | 1,886 | 4.03%, see rank | 6.60% | 6.74% |
25 to 34 years | 4,160 | 8.89%, see rank | 13.20% | 14.18% |
35 to 44 years | 7,560 | 16.15%, see rank | 15.86% | 16.04% |
45 to 54 years | 8,447 | 18.05%, see rank | 13.27% | 13.39% |
55 to 64 years | 5,462 | 11.67%, see rank | 9.07% | 8.63% |
65 to 74 years | 3,429 | 7.33%, see rank | 7.03% | 6.54% |
75 to 84 | 2,280 | 4.87%, see rank | 4.71% | 4.39% |
85 years and over | 1,179 | 2.52%, see rank | 1.76% | 1.51% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.