| PEOPLE | Paris | Rancho San Diego | United States |
| Population | 25,171 | 21,208 | 308,035,306 |
| Pop. Density | 690 | 2,437 | 87 |
| Pop. Change | -2.31% | 4.98% | 8.07% |
| Median Age | 37 | 41.1 | 37.3 |
| Households | 10,306 | 7,830 | 116,716,292 |
| Household Size | 2.38 | 2.72 | 2.58 |
| Male Population | 46.64% | 48.47% | 49.27% |
| Female Population | 53.36% | 51.53% | 50.96% |
| Married Population | 44.69% | 54.42% | 47.02% |
| Single Population | 55.31% | 45.58% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 7.29% | 5.09% | 6.56% |
| Age 5 to 9 | 6.87% | 5.53% | 6.61% |
| Age 10 to 14 | 6.79% | 6.72% | 6.71% |
| Age 15 to 17 | 4.06% | 4.74% | 4.21% |
| Age 18 to 20 | 3.22% | 3.02% | 2.95% |
| Age 21 to 24 | 7.26% | 7.00% | 7.01% |
| Age 25 to 34 | 12.06% | 11.28% | 13.33% |
| Age 35 to 44 | 12.05% | 11.67% | 13.33% |
| Age 45 to 49 | 12.88% | 16.86% | 14.61% |
| Age 50 to 54 | 12.88% | 16.86% | 14.61% |
| Age 55 to 59 | 10.91% | 14.68% | 11.84% |
| Age 60 to 64 | 10.91% | 14.68% | 11.84% |
| Age 65 to 74 | 8.32% | 6.83% | 7.05% |
| Age 75 to 84 | 5.52% | 4.04% | 4.24% |
| Age 85 and over | 2.77% | 2.57% | 1.78% |
| RACE | | | |
| White | 67.42% | 82.68% | 72.41% |
| Black | 23.36% | 3.85% | 12.61% |
| Asian | 0.90% | 4.43% | 4.75% |
| American Indian | 1.49% | 0.50% | 0.95% |
| Other | 6.83% | 8.54% | 9.28% |
| Hispanic | 2.66% | 12.55% | 16.35% |
| Non-Hispanic | 97.34% | 87.45% | 83.65% |
| FAMILY | | | |
| Married, w/children | 22.27% | 32.99% | 30.42% |
| Married, no children | 38.34% | 46.84% | 42.46% |
| Single, w/children | 22.00% | 9.72% | 14.39% |
| Single, no children | 17.38% | 10.45% | 12.73% |
| Divorced | 12.61% | 9.21% | 10.62% |
| Separated | 8.72% | 2.66% | 4.97% |
| Widowed | 10.77% | 3.73% | 6.14% |
| Now Married | 44.52% | 54.05% | 46.32% |
| Never Married | 23.38% | 30.34% | 31.95% |
