Twin Falls County, Idaho has 90 churches in the Churches List directory, 8 of them verified and 30 with a published website. The 2020 US Religion Census counted 131 congregations and 42,887 adherents across 33 religious bodies in the county. That is 476 adherents per 1,000 residents of its 90,049 people.
| Religious body | Congregations | Adherents | Per 1,000 pop. |
|---|---|---|---|
| Church of Jesus Christ of Latter-day Saints | 51 | 22,185 | 246.4 |
| Catholic Church | 2 | 6,726 | 74.7 |
| Non-denominational Christian Churches | 8 | 3,140 | 34.9 |
| Reformed Church in America | 1 | 1,588 | 17.6 |
| Church of the Nazarene | 4 | 1,482 | 16.5 |
| Lutheran Church--Missouri Synod | 6 | 1,163 | 12.9 |
| Jehovah's Witnesses | 6 | 1,094 | 12.1 |
| Assemblies of God | 6 | 806 | 9.0 |
| United Methodist Church | 5 | 632 | 7.0 |
| American Baptist Churches in the USA | 5 | 579 | 6.4 |
| Seventh-day Adventist Church | 3 | 545 | 6.1 |
| Christian Churches and Churches of Christ | 4 | 527 | 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 (90,049). Largest 12 bodies by adherents shown.
In depth expository Bible teaching. Casual and friendly atmosphere. A blend of Contemporary worship music and hymns Great focus placed on reaching our community and the foreign mis...
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"Amazing Grace Fellowship (AGF) is a full-gospel, charismatic, non-denominational church. We are a church with a vision to equip and empower God’s people to reach the lost and to b...
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"More than ninety years ago a band of believers started a fellowship to reach out to the people of the Magic Valley. Through the years the church has grown but the vision has remai...
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"We are a multi-generational church with a diversity of people attending our services each week with a variety of styles. You'll find anything from very casual jeans and t-shirts t...
"Welcome to Eastside Baptist Church, a church grounded in Christian faith and the 1689 London Baptist Confession. As a Protestant, evangelical, and reformed church, we offer family...
"The Magic Valley Unitarian-Universalist Fellowship of Twin Falls, Idaho is affiliated with the Unitarian-Universalist Association of North America and is an ethical and liberal re...
Directory traditions here: Baptist Churches (13) · Non-Denominational (10) · Lutheran (6) · United Methodist (5) · Christian (5) · Catholic (4) · Church of the Nazarene (4) · Assemblies of God (3) · Apostolic (3) · Presbyterian (3)
Directory listings are mapped to Twin Falls 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.