| RELIGION | Nashville-Davidson metropolitan government | Washington | United States |
| Percent Religious | 58.28% | 55.23% | 48.78% |
| Catholic | 6.05% | 14.96% | 19.43% |
| LDS | 0.83% | 0.09% | 2.03% |
| Baptist | 26.49% | 17.34% | 9.30% |
| Episcopalian | 1.46% | 3.08% | 0.63% |
| Pentacostal | 3.34% | 1.02% | 1.87% |
| Lutheran | 0.47% | 0.69% | 2.33% |
| Methodist | 5.44% | 3.64% | 3.93% |
| Presbyterian | 3.30% | 1.74% | 1.63% |
| Other Christian | 9.23% | 7.43% | 5.51% |
| Jewish | 0.25% | 2.94% | 0.73% |
| Eastern | 0.62% | 1.64% | 0.53% |
| Islam | 0.81% | 0.67% | 0.84% |