Ottawa County, Oklahoma has 84 churches in the Churches List directory, 1 of them verified and 10 with a published website. The 2020 US Religion Census counted 85 congregations and 21,460 adherents across 26 religious bodies in the county. That is 709 adherents per 1,000 residents of its 30,284 people.
| Religious body | Congregations | Adherents | Per 1,000 pop. |
|---|---|---|---|
| Southern Baptist Convention | 27 | 8,869 | 292.9 |
| Non-denominational Christian Churches | 9 | 5,000 | 165.1 |
| United Methodist Church | 5 | 1,970 | 65.1 |
| Christian Churches and Churches of Christ | 6 | 1,694 | 55.9 |
| Assemblies of God | 13 | 1,308 | 43.2 |
| Church of Jesus Christ of Latter-day Saints | 1 | 390 | 12.9 |
| Catholic Church | 1 | 350 | 11.6 |
| Lutheran Church--Missouri Synod | 2 | 290 | 9.6 |
| Church of the Nazarene | 1 | 247 | 8.2 |
| Churches of Christ | 4 | 209 | 6.9 |
| Bethel Fellowship Mennonite Churches | 1 | 200 | 6.6 |
| Evangelical Friends Church International | 2 | 179 | 5.9 |
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 (30,284). Largest 12 bodies by adherents shown.
The Place of a Mighty Work! A presence Driven Church, a place where people can come & experience the presence of the Lord In worship & In the word of God. A place where you can be...
Mt.Olive Lutheran Church & School is a LCMS church with a school serving children, ages 3 thru the 6th grade.
Helping our community.
Directory traditions here: Baptist Churches (25) · Assemblies of God (10) · Non-Denominational (9) · Christian (8) · Church of the Nazarene (4) · Methodist (3) · United Methodist (3) · Church of God (2) · Lutheran (2) · Holiness (2)
Directory listings are mapped to Ottawa 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.