51537 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 6,558
Median Age (
see rank)
| 51537 Zip Code | 46.20 years old |
| Iowa | 38.00 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 51537 Zip Code | 44.00 years old |
| Iowa | 36.70 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 51537 Zip Code | 47.40 years old |
| Iowa | 39.40 years old |
| U.S. | 38.80 years old |
| | 51537 Zip Code | % of the Total Population | Iowa | U.S. |
| Under 5 years | 287 | 4.38%, see rank | 6.39% | 6.36% |
| 5 to 9 years | 387 | 5.90%, see rank | 6.62% | 6.51% |
| 10 to 14 years | 536 | 8.17%, see rank | 6.58% | 6.59% |
| 15 to 19 years | 441 | 6.72%, see rank | 6.96% | 6.85% |
| 20 to 24 years | 235 | 3.58%, see rank | 7.21% | 7.13% |
| 25 to 34 years | 574 | 8.75%, see rank | 12.65% | 13.47% |
| 35 to 44 years | 723 | 11.02%, see rank | 11.80% | 12.96% |
| 45 to 54 years | 1,050 | 16.01%, see rank | 13.73% | 14.09% |
| 55 to 64 years | 929 | 14.17%, see rank | 12.80% | 12.29% |
| 65 to 74 years | 643 | 9.80%, see rank | 7.81% | 7.64% |
| 75 to 84 | 383 | 5.84%, see rank | 4.98% | 4.25% |
| 85 years and over | 370 | 5.64%, see rank | 2.48% | 1.85% |
US Census 2010 data
Total population: 6,703
Median Age (
see rank)
| 51537 Zip Code | 44.10 years old |
| Iowa | 38.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 51537 Zip Code | 42.50 years old |
| Iowa | 36.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 51537 Zip Code | 45.80 years old |
| Iowa | 39.50 years old |
| U.S. | 38.50 years old |
| | 51537 Zip Code | % of the Total Population | Iowa | U.S. |
| Under 5 years | 395 | 5.89%, see rank | 6.63% | 6.54% |
| 5 to 9 years | 447 | 6.67%, see rank | 6.59% | 6.59% |
| 10 to 14 years | 505 | 7.53%, see rank | 6.59% | 6.70% |
| 15 to 19 years | 417 | 6.22%, see rank | 7.12% | 7.14% |
| 20 to 24 years | 265 | 3.95%, see rank | 7.00% | 6.99% |
| 25 to 34 years | 594 | 8.86%, see rank | 12.56% | 13.30% |
| 35 to 44 years | 798 | 11.91%, see rank | 11.97% | 13.30% |
| 45 to 54 years | 1,047 | 15.62%, see rank | 14.43% | 14.58% |
| 55 to 64 years | 869 | 12.96%, see rank | 12.24% | 11.82% |
| 65 to 74 years | 584 | 8.71%, see rank | 7.37% | 7.03% |
| 75 to 84 | 485 | 7.24%, see rank | 5.04% | 4.23% |
| 85 years and over | 297 | 4.43%, see rank | 2.45% | 1.78% |
ACS 2008-2012 data
Total population: 6,746
Median Age (
see rank)
| 51537 Zip Code | 44.70 years old |
| Iowa | 38.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 51537 Zip Code | 43.10 years old |
| Iowa | 36.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 51537 Zip Code | 46.30 years old |
| Iowa | 39.40 years old |
| U.S. | 38.50 years old |
| | 51537 Zip Code | % of the Total Population | Iowa | U.S. |
| Under 5 years | 292 | 4.33%, see rank | 6.53% | 6.51% |
| 5 to 9 years | 471 | 6.98%, see rank | 6.58% | 6.57% |
| 10 to 14 years | 591 | 8.76%, see rank | 6.60% | 6.68% |
| 15 to 19 years | 398 | 5.90%, see rank | 7.14% | 7.09% |
| 20 to 24 years | 205 | 3.04%, see rank | 7.08% | 7.04% |
| 25 to 34 years | 613 | 9.09%, see rank | 12.55% | 13.32% |
| 35 to 44 years | 828 | 12.27%, see rank | 12.02% | 13.34% |
| 45 to 54 years | 1,062 | 15.74%, see rank | 14.28% | 14.44% |
| 55 to 64 years | 903 | 13.39%, see rank | 12.27% | 11.84% |
| 65 to 74 years | 634 | 9.40%, see rank | 7.45% | 7.12% |
| 75 to 84 | 485 | 7.19%, see rank | 5.08% | 4.25% |
| 85 years and over | 264 | 3.91%, see rank | 2.42% | 1.78% |
US Census 2000 data
Total population: 6,938
Median Age (
see rank)
| 51537 Zip Code | 40.90 years old |
| Iowa | 36.60 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 51537 Zip Code | 39.80 years old |
| Iowa | 35.20 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 51537 Zip Code | 42.40 years old |
| Iowa | 38.00 years old |
| U.S. | 36.50 years old |
| | 51537 Zip Code | % of the Total Population | Iowa | U.S. |
| Under 5 years | 400 | 5.77%, see rank | 6.44% | 6.81% |
| 5 to 9 years | 471 | 6.79%, see rank | 6.92% | 7.30% |
| 10 to 14 years | 559 | 8.06%, see rank | 7.19% | 7.29% |
| 15 to 19 years | 532 | 7.67%, see rank | 7.74% | 7.18% |
| 20 to 24 years | 240 | 3.46%, see rank | 6.96% | 6.74% |
| 25 to 34 years | 634 | 9.14%, see rank | 12.41% | 14.18% |
| 35 to 44 years | 1,081 | 15.58%, see rank | 15.21% | 16.04% |
| 45 to 54 years | 939 | 13.53%, see rank | 13.42% | 13.39% |
| 55 to 64 years | 672 | 9.69%, see rank | 8.80% | 8.63% |
| 65 to 74 years | 625 | 9.01%, see rank | 7.24% | 6.54% |
| 75 to 84 | 576 | 8.30%, see rank | 5.44% | 4.39% |
| 85 years and over | 209 | 3.01%, 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.
