San Juan County, Utah has 25 churches in the Churches List directory, 0 of them verified and 2 with a published website. The 2020 US Religion Census counted 34 congregations and 6,941 adherents across 10 religious bodies in the county. That is 478 adherents per 1,000 residents of its 14,513 people.
| Religious body | Congregations | Adherents | Per 1,000 pop. |
|---|---|---|---|
| Church of Jesus Christ of Latter-day Saints | 20 | 6,140 | 423.1 |
| Episcopal Church | 4 | 177 | 12.2 |
| Southern Baptist Convention | 3 | 175 | 12.1 |
| Non-denominational Christian Churches | 1 | 150 | 10.3 |
| Catholic Church | 1 | 116 | 8.0 |
| Church of God (Cleveland, Tennessee) | 2 | 62 | 4.3 |
| Baha'i Faith USA | 0 | 40 | 2.8 |
| Assemblies of God | 1 | 33 | 2.3 |
| Churches of Christ | 1 | 28 | 1.9 |
| Vajarayana Buddhist | 1 | 20 | 1.4 |
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 (14,513). Largest 12 bodies by adherents shown.
Directory traditions here: Church of Jesus Christ Of Latter Day Saints (16) · Episcopal (2) · Baptist Churches (2) · Church of Christ (1) · Community (1) · Jehovah's Witnesses (1) · Assemblies of God (1) · Catholic (1)
Directory listings are mapped to San Juan 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.