50120 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 310
Median Age (
see rank)
| 50120 Zip Code | 40.80 years old |
| Iowa | 38.00 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 50120 Zip Code | 33.60 years old |
| Iowa | 36.70 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 50120 Zip Code | 46.80 years old |
| Iowa | 39.40 years old |
| U.S. | 38.80 years old |
| | 50120 Zip Code | % of the Total Population | Iowa | U.S. |
| Under 5 years | 8 | 2.58%, see rank | 6.39% | 6.36% |
| 5 to 9 years | 5 | 1.61%, see rank | 6.62% | 6.51% |
| 10 to 14 years | 30 | 9.68%, see rank | 6.58% | 6.59% |
| 15 to 19 years | 38 | 12.26%, see rank | 6.96% | 6.85% |
| 20 to 24 years | 15 | 4.84%, see rank | 7.21% | 7.13% |
| 25 to 34 years | 42 | 13.55%, see rank | 12.65% | 13.47% |
| 35 to 44 years | 33 | 10.65%, see rank | 11.80% | 12.96% |
| 45 to 54 years | 55 | 17.74%, see rank | 13.73% | 14.09% |
| 55 to 64 years | 45 | 14.52%, see rank | 12.80% | 12.29% |
| 65 to 74 years | 16 | 5.16%, see rank | 7.81% | 7.64% |
| 75 to 84 | 21 | 6.77%, see rank | 4.98% | 4.25% |
| 85 years and over | 2 | 0.65%, see rank | 2.48% | 1.85% |
US Census 2010 data
Total population: 323
Median Age (
see rank)
| 50120 Zip Code | 40.30 years old |
| Iowa | 38.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 50120 Zip Code | 39.80 years old |
| Iowa | 36.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 50120 Zip Code | 40.70 years old |
| Iowa | 39.50 years old |
| U.S. | 38.50 years old |
| | 50120 Zip Code | % of the Total Population | Iowa | U.S. |
| Under 5 years | 14 | 4.33%, see rank | 6.63% | 6.54% |
| 5 to 9 years | 24 | 7.43%, see rank | 6.59% | 6.59% |
| 10 to 14 years | 20 | 6.19%, see rank | 6.59% | 6.70% |
| 15 to 19 years | 29 | 8.98%, see rank | 7.12% | 7.14% |
| 20 to 24 years | 13 | 4.02%, see rank | 7.00% | 6.99% |
| 25 to 34 years | 37 | 11.46%, see rank | 12.56% | 13.30% |
| 35 to 44 years | 38 | 11.76%, see rank | 11.97% | 13.30% |
| 45 to 54 years | 71 | 21.98%, see rank | 14.43% | 14.58% |
| 55 to 64 years | 34 | 10.53%, see rank | 12.24% | 11.82% |
| 65 to 74 years | 19 | 5.88%, see rank | 7.37% | 7.03% |
| 75 to 84 | 18 | 5.57%, see rank | 5.04% | 4.23% |
| 85 years and over | 6 | 1.86%, see rank | 2.45% | 1.78% |
ACS 2008-2012 data
Total population: 296
Median Age (
see rank)
| 50120 Zip Code | 35.70 years old |
| Iowa | 38.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 50120 Zip Code | 28.60 years old |
| Iowa | 36.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 50120 Zip Code | 46.10 years old |
| Iowa | 39.40 years old |
| U.S. | 38.50 years old |
| | 50120 Zip Code | % of the Total Population | Iowa | U.S. |
| Under 5 years | 4 | 1.35%, see rank | 6.53% | 6.51% |
| 5 to 9 years | 11 | 3.72%, see rank | 6.58% | 6.57% |
| 10 to 14 years | 23 | 7.77%, see rank | 6.60% | 6.68% |
| 15 to 19 years | 34 | 11.49%, see rank | 7.14% | 7.09% |
| 20 to 24 years | 22 | 7.43%, see rank | 7.08% | 7.04% |
| 25 to 34 years | 52 | 17.57%, see rank | 12.55% | 13.32% |
| 35 to 44 years | 34 | 11.49%, see rank | 12.02% | 13.34% |
| 45 to 54 years | 58 | 19.59%, see rank | 14.28% | 14.44% |
| 55 to 64 years | 31 | 10.47%, see rank | 12.27% | 11.84% |
| 65 to 74 years | 13 | 4.39%, see rank | 7.45% | 7.12% |
| 75 to 84 | 12 | 4.05%, see rank | 5.08% | 4.25% |
| 85 years and over | 2 | 0.68%, see rank | 2.42% | 1.78% |
US Census 2000 data
Total population: 325
Median Age (
see rank)
| 50120 Zip Code | 35.10 years old |
| Iowa | 36.60 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 50120 Zip Code | 31.00 years old |
| Iowa | 35.20 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 50120 Zip Code | 36.40 years old |
| Iowa | 38.00 years old |
| U.S. | 36.50 years old |
| | 50120 Zip Code | % of the Total Population | Iowa | U.S. |
| Under 5 years | 26 | 8.00%, see rank | 6.44% | 6.81% |
| 5 to 9 years | 28 | 8.62%, see rank | 6.92% | 7.30% |
| 10 to 14 years | 31 | 9.54%, see rank | 7.19% | 7.29% |
| 15 to 19 years | 26 | 8.00%, see rank | 7.74% | 7.18% |
| 20 to 24 years | 8 | 2.46%, see rank | 6.96% | 6.74% |
| 25 to 34 years | 43 | 13.23%, see rank | 12.41% | 14.18% |
| 35 to 44 years | 65 | 20.00%, see rank | 15.21% | 16.04% |
| 45 to 54 years | 30 | 9.23%, see rank | 13.42% | 13.39% |
| 55 to 64 years | 24 | 7.38%, see rank | 8.80% | 8.63% |
| 65 to 74 years | 28 | 8.62%, see rank | 7.24% | 6.54% |
| 75 to 84 | 16 | 4.92%, see rank | 5.44% | 4.39% |
| 85 years and over | 0 | 0.00%, 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.
