51020 Zip Code Historical Gender Data
ACS 2010-2014 data
Total population: 671
Male: 338 (50.37%, see rank)
Females: 333 (49.63%, see rank)
| 51020 Zip Code | Male: 50.37% Female: 49.63% |
| Iowa | Male: 49.58% Female: 50.42% |
| U.S. | Male: 49.19% Female: 50.81% |
US Census 2010 data
Total population: 658
Male: 326 (49.54%, see rank)
Females: 332 (50.46%, see rank)
| 51020 Zip Code | Male: 49.54% Female: 50.46% |
| Iowa | Male: 49.51% Female: 50.49% |
| U.S. | Male: 49.16% Female: 50.84% |
ACS 2008-2012 data
Total population: 761
Male: 370 (48.62%, see rank)
Females: 391 (51.38%, see rank)
| 51020 Zip Code | Male: 48.62% Female: 51.38% |
| Iowa | Male: 49.46% Female: 50.54% |
| U.S. | Male: 49.17% Female: 50.83% |
US Census 2000 data
Total population: 672
Male: 336 (50.00%, see rank)
Females: 336 (50.00%, see rank)
| 51020 Zip Code | Male: 50.00% Female: 50.00% |
| Iowa | Male: 49.06% Female: 50.94% |
| U.S. | Male: 49.06% Female: 50.94% |
* 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.