| | Brentwood, TN | Placitas (Sandoval County), NM | United States |
| Percent Religious | 65.2% | 44.9% | 49.4% |
| Baptist | 17.4% | 2.6% | 8.2% |
| Episcopalian | 1.4% | 0.2% | 0.6% |
| Catholic | 9.9% | 32.2% | 19.7% |
| Church of Jesus Christ | 0.7% | 3.3% | 2.1% |
| Lutheran | 0.5% | 0.5% | 2.4% |
| Pentecostal | 1.3% | 0.8% | 1.9% |
| Methodist | 12.0% | 0.7% | 4.0% |
| Presbyterian | 3.9% | 0.5% | 1.7% |
| Other Christian | 17.1% | 3.8% | 6.7% |
| Judaism | 0.7% | 0.0% | 0.7% |
| Eastern | 0.0% | 0.0% | 0.5% |
| Islam | 0.1% | 0.0% | 0.9% |