51103 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 17,592
Median Age (
see rank)
| 51103 Zip Code | 33.30 years old |
| Iowa | 38.00 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 51103 Zip Code | 32.30 years old |
| Iowa | 36.70 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 51103 Zip Code | 34.60 years old |
| Iowa | 39.40 years old |
| U.S. | 38.80 years old |
| | 51103 Zip Code | % of the Total Population | Iowa | U.S. |
| Under 5 years | 1,535 | 8.73%, see rank | 6.39% | 6.36% |
| 5 to 9 years | 1,371 | 7.79%, see rank | 6.62% | 6.51% |
| 10 to 14 years | 1,196 | 6.80%, see rank | 6.58% | 6.59% |
| 15 to 19 years | 1,156 | 6.57%, see rank | 6.96% | 6.85% |
| 20 to 24 years | 1,373 | 7.80%, see rank | 7.21% | 7.13% |
| 25 to 34 years | 2,502 | 14.22%, see rank | 12.65% | 13.47% |
| 35 to 44 years | 1,994 | 11.33%, see rank | 11.80% | 12.96% |
| 45 to 54 years | 2,632 | 14.96%, see rank | 13.73% | 14.09% |
| 55 to 64 years | 1,790 | 10.18%, see rank | 12.80% | 12.29% |
| 65 to 74 years | 1,169 | 6.65%, see rank | 7.81% | 7.64% |
| 75 to 84 | 587 | 3.34%, see rank | 4.98% | 4.25% |
| 85 years and over | 287 | 1.63%, see rank | 2.48% | 1.85% |
US Census 2010 data
Total population: 17,453
Median Age (
see rank)
| 51103 Zip Code | 31.80 years old |
| Iowa | 38.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 51103 Zip Code | 30.50 years old |
| Iowa | 36.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 51103 Zip Code | 33.20 years old |
| Iowa | 39.50 years old |
| U.S. | 38.50 years old |
| | 51103 Zip Code | % of the Total Population | Iowa | U.S. |
| Under 5 years | 1,633 | 9.36%, see rank | 6.63% | 6.54% |
| 5 to 9 years | 1,441 | 8.26%, see rank | 6.59% | 6.59% |
| 10 to 14 years | 1,295 | 7.42%, see rank | 6.59% | 6.70% |
| 15 to 19 years | 1,365 | 7.82%, see rank | 7.12% | 7.14% |
| 20 to 24 years | 1,364 | 7.82%, see rank | 7.00% | 6.99% |
| 25 to 34 years | 2,317 | 13.28%, see rank | 12.56% | 13.30% |
| 35 to 44 years | 2,128 | 12.19%, see rank | 11.97% | 13.30% |
| 45 to 54 years | 2,267 | 12.99%, see rank | 14.43% | 14.58% |
| 55 to 64 years | 1,708 | 9.79%, see rank | 12.24% | 11.82% |
| 65 to 74 years | 950 | 5.44%, see rank | 7.37% | 7.03% |
| 75 to 84 | 641 | 3.67%, see rank | 5.04% | 4.23% |
| 85 years and over | 344 | 1.97%, see rank | 2.45% | 1.78% |
ACS 2008-2012 data
Total population: 17,831
Median Age (
see rank)
| 51103 Zip Code | 33.40 years old |
| Iowa | 38.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 51103 Zip Code | 31.50 years old |
| Iowa | 36.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 51103 Zip Code | 35.70 years old |
| Iowa | 39.40 years old |
| U.S. | 38.50 years old |
| | 51103 Zip Code | % of the Total Population | Iowa | U.S. |
| Under 5 years | 1,482 | 8.31%, see rank | 6.53% | 6.51% |
| 5 to 9 years | 1,280 | 7.18%, see rank | 6.58% | 6.57% |
| 10 to 14 years | 1,508 | 8.46%, see rank | 6.60% | 6.68% |
| 15 to 19 years | 1,436 | 8.05%, see rank | 7.14% | 7.09% |
| 20 to 24 years | 1,289 | 7.23%, see rank | 7.08% | 7.04% |
| 25 to 34 years | 2,234 | 12.53%, see rank | 12.55% | 13.32% |
| 35 to 44 years | 2,224 | 12.47%, see rank | 12.02% | 13.34% |
| 45 to 54 years | 2,592 | 14.54%, see rank | 14.28% | 14.44% |
| 55 to 64 years | 1,725 | 9.67%, see rank | 12.27% | 11.84% |
| 65 to 74 years | 1,193 | 6.69%, see rank | 7.45% | 7.12% |
| 75 to 84 | 562 | 3.15%, see rank | 5.08% | 4.25% |
| 85 years and over | 306 | 1.72%, see rank | 2.42% | 1.78% |
US Census 2000 data
Total population: 17,494
Median Age (
see rank)
| 51103 Zip Code | 31.90 years old |
| Iowa | 36.60 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 51103 Zip Code | 30.20 years old |
| Iowa | 35.20 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 51103 Zip Code | 33.90 years old |
| Iowa | 38.00 years old |
| U.S. | 36.50 years old |
| | 51103 Zip Code | % of the Total Population | Iowa | U.S. |
| Under 5 years | 1,503 | 8.59%, see rank | 6.44% | 6.81% |
| 5 to 9 years | 1,476 | 8.44%, see rank | 6.92% | 7.30% |
| 10 to 14 years | 1,358 | 7.76%, see rank | 7.19% | 7.29% |
| 15 to 19 years | 1,370 | 7.83%, see rank | 7.74% | 7.18% |
| 20 to 24 years | 1,287 | 7.36%, see rank | 6.96% | 6.74% |
| 25 to 34 years | 2,495 | 14.26%, see rank | 12.41% | 14.18% |
| 35 to 44 years | 2,414 | 13.80%, see rank | 15.21% | 16.04% |
| 45 to 54 years | 2,142 | 12.24%, see rank | 13.42% | 13.39% |
| 55 to 64 years | 1,255 | 7.17%, see rank | 8.80% | 8.63% |
| 65 to 74 years | 1,086 | 6.21%, see rank | 7.24% | 6.54% |
| 75 to 84 | 803 | 4.59%, see rank | 5.44% | 4.39% |
| 85 years and over | 305 | 1.74%, 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.
