Marin County, California has 179 churches in the Churches List directory, 1 of them verified and 85 with a published website. The 2020 US Religion Census counted 178 congregations and 97,211 adherents across 46 religious bodies in the county. That is 371 adherents per 1,000 residents of its 262,321 people.
| Religious body | Congregations | Adherents | Per 1,000 pop. |
|---|---|---|---|
| Catholic Church | 18 | 61,416 | 234.1 |
| Muslim Estimate | 4 | 7,112 | 27.1 |
| Episcopal Church | 12 | 3,506 | 13.4 |
| Southern Baptist Convention | 28 | 2,608 | 9.9 |
| Reform Judaism | 1 | 2,430 | 9.3 |
| Non-denominational Christian Churches | 11 | 2,300 | 8.8 |
| Hindu Yoga and Meditation | 9 | 2,183 | 8.3 |
| Presbyterian Church (U.S.A.) | 16 | 2,097 | 8.0 |
| Church of Jesus Christ of Latter-day Saints | 3 | 1,749 | 6.7 |
| Jehovah's Witnesses | 7 | 1,608 | 6.1 |
| Mahayana Buddhist | 5 | 1,360 | 5.2 |
| Conservative Judaism | 1 | 1,231 | 4.7 |
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 (262,321). Largest 12 bodies by adherents shown.
BayMarin's Sunday Morning Services are held at 10:00 am in Angelico Hall at Dominican University in San Rafael. Angelico Hall is at Acacia Street is one mile north of Mission Stree...
Home of Happy Day Presbyterian School. All are welcome to worship with us Sundays, 10:30 AM. Presbyterian Church USA
Directory traditions here: Catholic (32) · Non-Denominational (25) · Presbyterian (17) · Baptist Churches (13) · Lutheran (11) · Episcopal (11) · African Methodist Episcopal (7) · Community (7) · Christian (5) · United Methodist (5)
Directory listings are mapped to Marin 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.