Washington County, Texas has 89 churches in the Churches List directory, 0 of them verified and 11 with a published website. The 2020 US Religion Census counted 70 congregations and 25,581 adherents across 28 religious bodies in the county. That is 715 adherents per 1,000 residents of its 35,802 people.
| Religious body | Congregations | Adherents | Per 1,000 pop. |
|---|---|---|---|
| Catholic Church | 3 | 9,219 | 257.5 |
| Evangelical Lutheran Church in America | 10 | 4,716 | 131.7 |
| Southern Baptist Convention | 15 | 4,223 | 118.0 |
| Non-denominational Christian Churches | 5 | 1,288 | 36.0 |
| United Methodist Church | 3 | 1,082 | 30.2 |
| United Church of Christ | 3 | 943 | 26.3 |
| Lutheran Church--Missouri Synod | 2 | 923 | 25.8 |
| African Methodist Episcopal Church | 4 | 552 | 15.4 |
| Church of Jesus Christ of Latter-day Saints | 1 | 329 | 9.2 |
| Churches of Christ | 2 | 321 | 9.0 |
| Church of God (Anderson, Indiana) | 2 | 316 | 8.8 |
| Jehovah's Witnesses | 2 | 274 | 7.7 |
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 (35,802). Largest 12 bodies by adherents shown.
Directory traditions here: Baptist Churches (29) · Lutheran (21) · Non-Denominational (9) · Catholic (6) · United Methodist (3) · Bible (3) · African Methodist Episcopal (2) · Church of God (2) · Church of Christ (2) · Christian (2)
Directory listings are mapped to Washington 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.