Union County, Pennsylvania has 91 churches in the Churches List directory, 2 of them verified and 16 with a published website. The 2020 US Religion Census counted 73 congregations and 14,563 adherents across 36 religious bodies in the county. That is 341 adherents per 1,000 residents of its 42,681 people.
| Religious body | Congregations | Adherents | Per 1,000 pop. |
|---|---|---|---|
| Evangelical Lutheran Church in America | 9 | 2,556 | 59.9 |
| Catholic Church | 2 | 2,162 | 50.7 |
| Non-denominational Christian Churches | 10 | 1,960 | 45.9 |
| United Methodist Church | 10 | 1,783 | 41.8 |
| United Church of Christ | 8 | 1,235 | 28.9 |
| Christian and Missionary Alliance | 2 | 613 | 14.4 |
| National Missionary Baptist Convention, Inc. | 2 | 600 | 14.1 |
| Church of the Nazarene | 1 | 386 | 9.0 |
| American Baptist Churches in the USA | 2 | 359 | 8.4 |
| Presbyterian Church (U.S.A.) | 3 | 352 | 8.2 |
| Church of Jesus Christ of Latter-day Saints | 1 | 345 | 8.1 |
| Church of the Brethren | 1 | 303 | 7.1 |
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 (42,681). Largest 12 bodies by adherents shown.
"Lewisburg Alliance Church is a member of the Christian and Missionary Alliance located off of highway 15 in Lewisburg, PA. We have contemporary worship along with great youth and...
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A Christ-centered, Bible-believing family church with Sunday services at 10:30am and 6pm, Sunday School for all ages at 9:15am, Weds. Adult Prayer and Study and Teen Youth Group at...
Worship and the Word @ 10: 30 A.M. Sunday School for ALL ages @ 9: 30 A.M.
Directory traditions here: Methodist (15) · United Church of Christ (12) · Brethren (9) · Lutheran (7) · Non-Denominational (6) · United Methodist (5) · Presbyterian (4) · Baptist Churches (4) · Bible (3) · Mennonite (3)
Directory listings are mapped to Union 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.