Rock Valley, IA Historical Gender Data
ACS 2010-2014 data
Total population: 3,495
Male: 1,681 (48.10%, see rank)
Females: 1,814 (51.90%, see rank)
| Rock Valley, IA | Male: 48.10% Female: 51.90% |
| Iowa | Male: 49.58% Female: 50.42% |
| U.S. | Male: 49.19% Female: 50.81% |
US Census 2010 data
Total population: 3,354
Male: 1,656 (49.37%, see rank)
Females: 1,698 (50.63%, see rank)
| Rock Valley, IA | Male: 49.37% Female: 50.63% |
| Iowa | Male: 49.51% Female: 50.49% |
| U.S. | Male: 49.16% Female: 50.84% |
ACS 2008-2012 data
Total population: 3,369
Male: 1,609 (47.76%, see rank)
Females: 1,760 (52.24%, see rank)
| Rock Valley, IA | Male: 47.76% Female: 52.24% |
| Iowa | Male: 49.46% Female: 50.54% |
| U.S. | Male: 49.17% Female: 50.83% |
ACS 2006-2010 data
Total population: 3,274
Male: 1,588 (48.50%, see rank)
Females: 1,686 (51.50%, see rank)
| Rock Valley, IA | Male: 48.50% Female: 51.50% |
| Iowa | Male: 49.37% Female: 50.63% |
| U.S. | Male: 49.15% Female: 50.85% |
ACS 2005-2009 data
Total population: 3,109
Male: 1,470 (47.28%, see rank)
Females: 1,639 (52.72%, see rank)
| Rock Valley, IA | Male: 47.28% Female: 52.72% |
| Iowa | Male: 49.27% Female: 50.73% |
| U.S. | Male: 49.27% Female: 50.73% |
US Census 2000 data
Total population: 2,702
Male: 1,299 (48.08%, see rank)
Females: 1,403 (51.92%, see rank)
| Rock Valley, IA | Male: 48.08% Female: 51.92% |
| 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.