51231 Zip Code Historical Gender Data
ACS 2010-2014 data
Total population: 362
Male: 222 (61.33%, see rank)
Females: 140 (38.67%, see rank)
| 51231 Zip Code | Male: 61.33% Female: 38.67% |
| Iowa | Male: 49.58% Female: 50.42% |
| U.S. | Male: 49.19% Female: 50.81% |
US Census 2010 data
Total population: 282
Male: 142 (50.35%, see rank)
Females: 140 (49.65%, see rank)
| 51231 Zip Code | Male: 50.35% Female: 49.65% |
| Iowa | Male: 49.51% Female: 50.49% |
| U.S. | Male: 49.16% Female: 50.84% |
ACS 2008-2012 data
Total population: 256
Male: 137 (53.52%, see rank)
Females: 119 (46.48%, see rank)
| 51231 Zip Code | Male: 53.52% Female: 46.48% |
| Iowa | Male: 49.46% Female: 50.54% |
| U.S. | Male: 49.17% Female: 50.83% |
US Census 2000 data
Total population: 280
Male: 134 (47.86%, see rank)
Females: 146 (52.14%, see rank)
| 51231 Zip Code | Male: 47.86% Female: 52.14% |
| 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.