Williamsburg, IA Historical Age Data
ACS 2010-2014 data
Total population: 3,105
Median Age (
see rank)
Williamsburg, IA | 34.20 years old |
Iowa | 38.00 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Williamsburg, IA | 31.80 years old |
Iowa | 36.70 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Williamsburg, IA | 35.80 years old |
Iowa | 39.40 years old |
U.S. | 38.80 years old |
| Williamsburg, IA | % of the Total Population | Iowa | U.S. |
Under 5 years | 271 | 8.73%, see rank | 6.39% | 6.36% |
5 to 9 years | 300 | 9.66%, see rank | 6.62% | 6.51% |
10 to 14 years | 146 | 4.70%, see rank | 6.58% | 6.59% |
15 to 19 years | 137 | 4.41%, see rank | 6.96% | 6.85% |
20 to 24 years | 73 | 2.35%, see rank | 7.21% | 7.13% |
25 to 34 years | 653 | 21.03%, see rank | 12.65% | 13.47% |
35 to 44 years | 348 | 11.21%, see rank | 11.80% | 12.96% |
45 to 54 years | 413 | 13.30%, see rank | 13.73% | 14.09% |
55 to 64 years | 222 | 7.15%, see rank | 12.80% | 12.29% |
65 to 74 years | 154 | 4.96%, see rank | 7.81% | 7.64% |
75 to 84 | 248 | 7.99%, see rank | 4.98% | 4.25% |
85 years and over | 140 | 4.51%, see rank | 2.48% | 1.85% |
US Census 2010 data
Total population: 3,068
Median Age (
see rank)
Williamsburg, IA | 39.10 years old |
Iowa | 38.10 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Williamsburg, IA | 37.50 years old |
Iowa | 36.60 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Williamsburg, IA | 40.40 years old |
Iowa | 39.50 years old |
U.S. | 38.50 years old |
| Williamsburg, IA | % of the Total Population | Iowa | U.S. |
Under 5 years | 222 | 7.24%, see rank | 6.63% | 6.54% |
5 to 9 years | 206 | 6.71%, see rank | 6.59% | 6.59% |
10 to 14 years | 218 | 7.11%, see rank | 6.59% | 6.70% |
15 to 19 years | 190 | 6.19%, see rank | 7.12% | 7.14% |
20 to 24 years | 142 | 4.63%, see rank | 7.00% | 6.99% |
25 to 34 years | 400 | 13.04%, see rank | 12.56% | 13.30% |
35 to 44 years | 385 | 12.55%, see rank | 11.97% | 13.30% |
45 to 54 years | 439 | 14.31%, see rank | 14.43% | 14.58% |
55 to 64 years | 303 | 9.88%, see rank | 12.24% | 11.82% |
65 to 74 years | 202 | 6.58%, see rank | 7.37% | 7.03% |
75 to 84 | 217 | 7.07%, see rank | 5.04% | 4.23% |
85 years and over | 144 | 4.69%, see rank | 2.45% | 1.78% |
ACS 2008-2012 data
Total population: 3,060
Median Age (
see rank)
Williamsburg, IA | 36.20 years old |
Iowa | 38.00 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Williamsburg, IA | 32.70 years old |
Iowa | 36.60 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Williamsburg, IA | 38.30 years old |
Iowa | 39.40 years old |
U.S. | 38.50 years old |
| Williamsburg, IA | % of the Total Population | Iowa | U.S. |
Under 5 years | 251 | 8.20%, see rank | 6.53% | 6.51% |
5 to 9 years | 246 | 8.04%, see rank | 6.58% | 6.57% |
10 to 14 years | 203 | 6.63%, see rank | 6.60% | 6.68% |
15 to 19 years | 125 | 4.08%, see rank | 7.14% | 7.09% |
20 to 24 years | 121 | 3.95%, see rank | 7.08% | 7.04% |
25 to 34 years | 530 | 17.32%, see rank | 12.55% | 13.32% |
35 to 44 years | 403 | 13.17%, see rank | 12.02% | 13.34% |
45 to 54 years | 390 | 12.75%, see rank | 14.28% | 14.44% |
55 to 64 years | 279 | 9.12%, see rank | 12.27% | 11.84% |
65 to 74 years | 115 | 3.76%, see rank | 7.45% | 7.12% |
75 to 84 | 233 | 7.61%, see rank | 5.08% | 4.25% |
85 years and over | 164 | 5.36%, see rank | 2.42% | 1.78% |
ACS 2006-2010 data
Total population: 3,015
Median Age (
see rank)
Williamsburg, IA | 35.30 years old |
Iowa | 38.00 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Williamsburg, IA | 34.80 years old |
Iowa | 36.60 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Williamsburg, IA | 35.60 years old |
Iowa | 39.30 years old |
U.S. | 38.10 years old |
| Williamsburg, IA | % of the Total Population | Iowa | U.S. |
Under 5 years | 198 | 6.57%, see rank | 6.56% | 6.62% |
5 to 9 years | 194 | 6.43%, see rank | 6.57% | 6.62% |
10 to 14 years | 230 | 7.63%, see rank | 6.64% | 6.79% |
15 to 19 years | 209 | 6.93%, see rank | 7.28% | 7.28% |
20 to 24 years | 176 | 5.84%, see rank | 7.14% | 6.98% |
25 to 34 years | 488 | 16.19%, see rank | 12.25% | 13.22% |
35 to 44 years | 388 | 12.87%, see rank | 12.56% | 13.89% |
45 to 54 years | 485 | 16.09%, see rank | 14.61% | 14.57% |
55 to 64 years | 258 | 8.56%, see rank | 11.58% | 11.28% |
65 to 74 years | 143 | 4.74%, see rank | 7.21% | 6.74% |
75 to 84 | 160 | 5.31%, see rank | 5.24% | 4.30% |
85 years and over | 86 | 2.85%, see rank | 2.36% | 1.70% |
ACS 2005-2009 data
Total population: 2,787
Median Age (
see rank)
Williamsburg, IA | 33.90 years old |
Iowa | 37.90 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Williamsburg, IA | 32.60 years old |
Iowa | 36.50 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Williamsburg, IA | 35.20 years old |
Iowa | 39.30 years old |
U.S. | 37.90 years old |
| Williamsburg, IA | % of the Total Population | Iowa | U.S. |
Under 5 years | 190 | 6.82%, see rank | 6.61% | 6.92% |
5 to 9 years | 160 | 5.74%, see rank | 6.38% | 6.59% |
10 to 14 years | 224 | 8.04%, see rank | 6.59% | 6.83% |
15 to 19 years | 180 | 6.46%, see rank | 7.37% | 7.15% |
20 to 24 years | 231 | 8.29%, see rank | 7.65% | 7.02% |
25 to 34 years | 447 | 16.04%, see rank | 11.90% | 13.42% |
35 to 44 years | 332 | 11.91%, see rank | 12.95% | 14.18% |
45 to 54 years | 469 | 16.83%, see rank | 14.71% | 14.48% |
55 to 64 years | 205 | 7.36%, see rank | 11.11% | 10.81% |
65 to 74 years | 154 | 5.53%, see rank | 7.05% | 6.50% |
75 to 84 | 139 | 4.99%, see rank | 5.30% | 4.40% |
85 years and over | 56 | 2.01%, see rank | 2.38% | 1.71% |
US Census 2000 data
Total population: 2,622
Median Age (
see rank)
Williamsburg, IA | 36.60 years old |
Iowa | 36.60 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
Williamsburg, IA | 34.90 years old |
Iowa | 35.20 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
Williamsburg, IA | 38.00 years old |
Iowa | 38.00 years old |
U.S. | 36.50 years old |
| Williamsburg, IA | % of the Total Population | Iowa | U.S. |
Under 5 years | 167 | 6.37%, see rank | 6.44% | 6.81% |
5 to 9 years | 229 | 8.73%, see rank | 6.92% | 7.30% |
10 to 14 years | 230 | 8.77%, see rank | 7.19% | 7.29% |
15 to 19 years | 176 | 6.71%, see rank | 7.74% | 7.18% |
20 to 24 years | 131 | 5.00%, see rank | 6.96% | 6.74% |
25 to 34 years | 304 | 11.59%, see rank | 12.41% | 14.18% |
35 to 44 years | 453 | 17.28%, see rank | 15.21% | 16.04% |
45 to 54 years | 308 | 11.75%, see rank | 13.42% | 13.39% |
55 to 64 years | 191 | 7.28%, see rank | 8.80% | 8.63% |
65 to 74 years | 192 | 7.32%, see rank | 7.24% | 6.54% |
75 to 84 | 165 | 6.29%, see rank | 5.44% | 4.39% |
85 years and over | 76 | 2.90%, 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.