Sonoma County, California has 240 churches in the Churches List directory, 3 of them verified and 126 with a published website. The 2020 US Religion Census counted 295 congregations and 178,047 adherents across 64 religious bodies in the county. That is 364 adherents per 1,000 residents of its 488,850 people.
| Religious body | Congregations | Adherents | Per 1,000 pop. |
|---|---|---|---|
| Catholic Church | 22 | 114,837 | 234.9 |
| Non-denominational Christian Churches | 25 | 12,300 | 25.2 |
| Church of Jesus Christ of Latter-day Saints | 12 | 6,996 | 14.3 |
| Jehovah's Witnesses | 29 | 6,700 | 13.7 |
| Mahayana Buddhist | 5 | 5,592 | 11.4 |
| Southern Baptist Convention | 20 | 4,893 | 10.0 |
| Seventh-day Adventist Church | 12 | 2,181 | 4.5 |
| Theravada Buddhist | 7 | 2,157 | 4.4 |
| United Methodist Church | 9 | 1,909 | 3.9 |
| Hindu Yoga and Meditation | 7 | 1,694 | 3.5 |
| Presbyterian Church (U.S.A.) | 10 | 1,660 | 3.4 |
| Assemblies of God | 17 | 1,600 | 3.3 |
Source: 2020 US Religion Census (Association of Statisticians of American Religious Bodies). Per-1,000 rates divide reported adherents by the county's 2020 Census population (488,850). Largest 12 bodies by adherents shown.
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"Located just outside of Coffey Park. We are a non-denominational elder-led fellowship that is doctrinally "Baptistic-Reformed". Liturgically, we seek to blend the strengths of bot...
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Directory traditions here: Non-Denominational (30) · Catholic (29) · Baptist Churches (24) · Community (16) · Lutheran (13) · Presbyterian (11) · Episcopal (11) · Seventh Day Adventist (10) · Church of Christ (8) · Christian (8)
Directory listings are mapped to Sonoma County through the US Census Bureau's 2020 ZCTA-to-county relationship file: each ZIP Code Tabulation Area is assigned to the county holding the largest share of its land area, so a small number of churches in ZIP codes that straddle county lines may be attributed to a neighboring county. Congregation and adherent counts come from the 2020 US Religion Census and are reported by the religious bodies themselves. Population is the county's April 2020 decennial-census base from the US Census Bureau's population-estimates program; per-1,000 adherence rates divide reported adherents by that figure. Corrections to any listing go through the corrections page.