Des Moines County Historical Age Data
ACS 2010-2014 data
Total population: 40,265
Median Age (
see rank)
Des Moines County | 41.70 years old |
Iowa | 38.00 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Des Moines County | 40.00 years old |
Iowa | 36.70 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Des Moines County | 42.90 years old |
Iowa | 39.40 years old |
U.S. | 38.80 years old |
| Des Moines County | % of the Total Population | Iowa | U.S. |
Under 5 years | 2,505 | 6.22%, see rank | 6.39% | 6.36% |
5 to 9 years | 2,650 | 6.58%, see rank | 6.62% | 6.51% |
10 to 14 years | 2,501 | 6.21%, see rank | 6.58% | 6.59% |
15 to 19 years | 2,556 | 6.35%, see rank | 6.96% | 6.85% |
20 to 24 years | 2,181 | 5.42%, see rank | 7.21% | 7.13% |
25 to 34 years | 4,567 | 11.34%, see rank | 12.65% | 13.47% |
35 to 44 years | 4,643 | 11.53%, see rank | 11.80% | 12.96% |
45 to 54 years | 5,727 | 14.22%, see rank | 13.73% | 14.09% |
55 to 64 years | 5,656 | 14.05%, see rank | 12.80% | 12.29% |
65 to 74 years | 3,774 | 9.37%, see rank | 7.81% | 7.64% |
75 to 84 | 2,129 | 5.29%, see rank | 4.98% | 4.25% |
85 years and over | 1,376 | 3.42%, see rank | 2.48% | 1.85% |
US Census 2010 data
Total population: 40,325
Median Age (
see rank)
Des Moines County | 41.50 years old |
Iowa | 38.10 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Des Moines County | 40.10 years old |
Iowa | 36.60 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Des Moines County | 43.00 years old |
Iowa | 39.50 years old |
U.S. | 38.50 years old |
| Des Moines County | % of the Total Population | Iowa | U.S. |
Under 5 years | 2,638 | 6.54%, see rank | 6.63% | 6.54% |
5 to 9 years | 2,556 | 6.34%, see rank | 6.59% | 6.59% |
10 to 14 years | 2,570 | 6.37%, see rank | 6.59% | 6.70% |
15 to 19 years | 2,546 | 6.31%, see rank | 7.12% | 7.14% |
20 to 24 years | 2,041 | 5.06%, see rank | 7.00% | 6.99% |
25 to 34 years | 4,774 | 11.84%, see rank | 12.56% | 13.30% |
35 to 44 years | 4,671 | 11.58%, see rank | 11.97% | 13.30% |
45 to 54 years | 5,928 | 14.70%, see rank | 14.43% | 14.58% |
55 to 64 years | 5,505 | 13.65%, see rank | 12.24% | 11.82% |
65 to 74 years | 3,529 | 8.75%, see rank | 7.37% | 7.03% |
75 to 84 | 2,382 | 5.91%, see rank | 5.04% | 4.23% |
85 years and over | 1,185 | 2.94%, see rank | 2.45% | 1.78% |
ACS 2008-2012 data
Total population: 40,268
Median Age (
see rank)
Des Moines County | 41.80 years old |
Iowa | 38.00 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Des Moines County | 39.60 years old |
Iowa | 36.60 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Des Moines County | 43.80 years old |
Iowa | 39.40 years old |
U.S. | 38.50 years old |
| Des Moines County | % of the Total Population | Iowa | U.S. |
Under 5 years | 2,471 | 6.14%, see rank | 6.53% | 6.51% |
5 to 9 years | 2,742 | 6.81%, see rank | 6.58% | 6.57% |
10 to 14 years | 2,499 | 6.21%, see rank | 6.60% | 6.68% |
15 to 19 years | 2,527 | 6.28%, see rank | 7.14% | 7.09% |
20 to 24 years | 2,108 | 5.23%, see rank | 7.08% | 7.04% |
25 to 34 years | 4,692 | 11.65%, see rank | 12.55% | 13.32% |
35 to 44 years | 4,647 | 11.54%, see rank | 12.02% | 13.34% |
45 to 54 years | 5,943 | 14.76%, see rank | 14.28% | 14.44% |
55 to 64 years | 5,510 | 13.68%, see rank | 12.27% | 11.84% |
65 to 74 years | 3,565 | 8.85%, see rank | 7.45% | 7.12% |
75 to 84 | 2,299 | 5.71%, see rank | 5.08% | 4.25% |
85 years and over | 1,265 | 3.14%, see rank | 2.42% | 1.78% |
ACS 2006-2010 data
Total population: 40,266
Median Age (
see rank)
Des Moines County | 41.50 years old |
Iowa | 38.00 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Des Moines County | 39.60 years old |
Iowa | 36.60 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Des Moines County | 43.20 years old |
Iowa | 39.30 years old |
U.S. | 38.10 years old |
| Des Moines County | % of the Total Population | Iowa | U.S. |
Under 5 years | 2,540 | 6.31%, see rank | 6.56% | 6.62% |
5 to 9 years | 2,483 | 6.17%, see rank | 6.57% | 6.62% |
10 to 14 years | 2,680 | 6.66%, see rank | 6.64% | 6.79% |
15 to 19 years | 2,741 | 6.81%, see rank | 7.28% | 7.28% |
20 to 24 years | 2,187 | 5.43%, see rank | 7.14% | 6.98% |
25 to 34 years | 4,622 | 11.48%, see rank | 12.25% | 13.22% |
35 to 44 years | 4,841 | 12.02%, see rank | 12.56% | 13.89% |
45 to 54 years | 5,970 | 14.83%, see rank | 14.61% | 14.57% |
55 to 64 years | 5,286 | 13.13%, see rank | 11.58% | 11.28% |
65 to 74 years | 3,345 | 8.31%, see rank | 7.21% | 6.74% |
75 to 84 | 2,437 | 6.05%, see rank | 5.24% | 4.30% |
85 years and over | 1,134 | 2.82%, see rank | 2.36% | 1.70% |
ACS 2005-2009 data
Total population: 40,700
Median Age (
see rank)
Des Moines County | 40.80 years old |
Iowa | 37.90 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Des Moines County | 38.60 years old |
Iowa | 36.50 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Des Moines County | 43.20 years old |
Iowa | 39.30 years old |
U.S. | 37.90 years old |
| Des Moines County | % of the Total Population | Iowa | U.S. |
Under 5 years | 2,609 | 6.41%, see rank | 6.61% | 6.92% |
5 to 9 years | 2,568 | 6.31%, see rank | 6.38% | 6.59% |
10 to 14 years | 2,625 | 6.45%, see rank | 6.59% | 6.83% |
15 to 19 years | 2,677 | 6.58%, see rank | 7.37% | 7.15% |
20 to 24 years | 2,476 | 6.08%, see rank | 7.65% | 7.02% |
25 to 34 years | 4,706 | 11.56%, see rank | 11.90% | 13.42% |
35 to 44 years | 5,011 | 12.31%, see rank | 12.95% | 14.18% |
45 to 54 years | 6,055 | 14.88%, see rank | 14.71% | 14.48% |
55 to 64 years | 5,146 | 12.64%, see rank | 11.11% | 10.81% |
65 to 74 years | 3,228 | 7.93%, see rank | 7.05% | 6.50% |
75 to 84 | 2,578 | 6.33%, see rank | 5.30% | 4.40% |
85 years and over | 1,021 | 2.51%, see rank | 2.38% | 1.71% |
US Census 2000 data
Total population: 42,351
Median Age (
see rank)
Des Moines County | 38.90 years old |
Iowa | 36.60 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
Des Moines County | 37.10 years old |
Iowa | 35.20 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
Des Moines County | 40.60 years old |
Iowa | 38.00 years old |
U.S. | 36.50 years old |
| Des Moines County | % of the Total Population | Iowa | U.S. |
Under 5 years | 2,662 | 6.29%, see rank | 6.44% | 6.81% |
5 to 9 years | 2,884 | 6.81%, see rank | 6.92% | 7.30% |
10 to 14 years | 2,887 | 6.82%, see rank | 7.19% | 7.29% |
15 to 19 years | 3,124 | 7.38%, see rank | 7.74% | 7.18% |
20 to 24 years | 2,357 | 5.57%, see rank | 6.96% | 6.74% |
25 to 34 years | 4,904 | 11.58%, see rank | 12.41% | 14.18% |
35 to 44 years | 6,170 | 14.57%, see rank | 15.21% | 16.04% |
45 to 54 years | 6,172 | 14.57%, see rank | 13.42% | 13.39% |
55 to 64 years | 4,124 | 9.74%, see rank | 8.80% | 8.63% |
65 to 74 years | 3,328 | 7.86%, see rank | 7.24% | 6.54% |
75 to 84 | 2,702 | 6.38%, see rank | 5.44% | 4.39% |
85 years and over | 1,037 | 2.45%, see rank | 2.23% | 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.