| Statistic | Rolling Hills Ranch | Chula Vista | California |
| Population | 7,590 | 274,613 | 40,994,941 |
| Population density (sq mi) | 4,097 | 5,533 | 263 |
| Median age | 39.0 | 36.0 | 36.0 |
| Male/Female ratio | 1.2:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | n/a | 57% | 52% |
| Families w/ Kids under 18 | 63% | 48% | 46% |
| Speak English | n/a | 42% | 56% |
| Speak Spanish | n/a | 47% | 29% |
| Race | Rolling Hills Ranch | Chula Vista | California |
| White | 56.72% | 57.63% | 61.26% |
| Black | 2.79% | 5.10% | 5.85% |
| Asian | 16.81% | 15.31% | 13.85% |
| American Indian | 0.00% | 0.52% | 0.74% |
| Native Hawaiian | 0.84% | 0.46% | 0.39% |
| Mixed race | 13.25% | 11.54% | 4.62% |
| Other race | 9.59% | 9.43% | 13.28% |
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