| RELIGION | Truckee | San Diego Country Estates | United States |
| Percent Religious | 31.44% | 43.92% | 48.78% |
| Catholic | 8.10% | 26.16% | 19.43% |
| LDS | 1.70% | 2.34% | 2.03% |
| Baptist | 2.22% | 1.96% | 9.30% |
| Episcopalian | 0.68% | 0.41% | 0.63% |
| Pentacostal | 0.48% | 1.05% | 1.87% |
| Lutheran | 0.80% | 0.95% | 2.33% |
| Methodist | 1.35% | 1.12% | 3.93% |
| Presbyterian | 0.64% | 0.92% | 1.63% |
| Other Christian | 14.68% | 6.30% | 5.51% |
| Jewish | 0.25% | 0.54% | 0.73% |
| Eastern | 0.55% | 1.46% | 0.53% |
| Islam | 0.00% | 0.71% | 0.84% |
