O Brien, OR Historical Gender Data
ACS 2010-2014 data
Total population: 112
Male: 61 (54.46%, see rank)
Females: 51 (45.54%, see rank)
| O Brien, OR | Male: 54.46% Female: 45.54% |
| Oregon | Male: 49.46% Female: 50.54% |
| U.S. | Male: 49.19% Female: 50.81% |
US Census 2010 data
Total population: 504
Male: 261 (51.79%, see rank)
Females: 243 (48.21%, see rank)
| O Brien, OR | Male: 51.79% Female: 48.21% |
| Oregon | Male: 49.49% Female: 50.51% |
| U.S. | Male: 49.16% Female: 50.84% |
ACS 2008-2012 data
Total population: 143
Male: 104 (72.73%, see rank)
Females: 39 (27.27%, see rank)
| O Brien, OR | Male: 72.73% Female: 27.27% |
| Oregon | Male: 49.50% Female: 50.50% |
| U.S. | Male: 49.17% Female: 50.83% |
ACS 2006-2010 data
Total population: 229
Male: 125 (54.59%, see rank)
Females: 104 (45.41%, see rank)
| O Brien, OR | Male: 54.59% Female: 45.41% |
| Oregon | Male: 49.50% Female: 50.50% |
| U.S. | Male: 49.15% Female: 50.85% |
* 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.