| PEOPLE | West Pasco | Pullman | United States |
| Population | 3,739 | 29,799 | 308,035,306 |
| Pop. Density | 1,001 | 3,015 | 87 |
| Pop. Change | 46.33% | 22.10% | 8.07% |
| Median Age | 41.3 | 22.5 | 37.3 |
| Households | 1,277 | 11,029 | 116,716,292 |
| Household Size | 2.91 | 2.19 | 2.58 |
| Male Population | 50.90% | 51.26% | 49.27% |
| Female Population | 49.10% | 48.74% | 50.96% |
| Married Population | 61.07% | 30.33% | 47.02% |
| Single Population | 38.93% | 69.67% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 5.70% | 3.89% | 6.56% |
| Age 5 to 9 | 7.97% | 3.20% | 6.61% |
| Age 10 to 14 | 7.76% | 2.56% | 6.71% |
| Age 15 to 17 | 4.81% | 1.68% | 4.21% |
| Age 18 to 20 | 2.81% | 15.47% | 2.95% |
| Age 21 to 24 | 4.15% | 36.29% | 7.01% |
| Age 25 to 34 | 9.41% | 15.13% | 13.33% |
| Age 35 to 44 | 12.17% | 6.57% | 13.33% |
| Age 45 to 49 | 16.31% | 5.77% | 14.61% |
| Age 50 to 54 | 16.31% | 5.77% | 14.61% |
| Age 55 to 59 | 15.27% | 4.70% | 11.84% |
| Age 60 to 64 | 15.27% | 4.70% | 11.84% |
| Age 65 to 74 | 7.81% | 2.24% | 7.05% |
| Age 75 to 84 | 4.57% | 1.50% | 4.24% |
| Age 85 and over | 1.26% | 1.00% | 1.78% |
| RACE | | | |
| White | 84.03% | 79.26% | 72.41% |
| Black | 0.96% | 2.30% | 12.61% |
| Asian | 1.44% | 11.24% | 4.75% |
| American Indian | 1.12% | 0.66% | 0.95% |
| Other | 12.44% | 6.54% | 9.28% |
| Hispanic | 3.55% | 0.00% | 16.35% |
| Non-Hispanic | 96.45% | 100.00% | 83.65% |
| FAMILY | | | |
| Married, w/children | 32.08% | 35.94% | 30.42% |
| Married, no children | 55.66% | 44.77% | 42.46% |
| Single, w/children | 6.32% | 10.52% | 14.39% |
| Single, no children | 5.94% | 8.77% | 12.73% |
| Divorced | 8.81% | 4.56% | 10.62% |
| Separated | 2.62% | 2.46% | 4.97% |
| Widowed | 3.55% | 1.51% | 6.14% |
| Now Married | 60.11% | 29.84% | 46.32% |
| Never Married | 24.91% | 61.63% | 31.95% |
