Union County, Indiana has 20 churches in the Churches List directory, 0 of them verified and 0 with a published website. The 2020 US Religion Census counted 14 congregations and 1,763 adherents across 9 religious bodies in the county. That is 249 adherents per 1,000 residents of its 7,088 people.
| Religious body | Congregations | Adherents | Per 1,000 pop. |
|---|---|---|---|
| United Methodist Church | 4 | 627 | 88.5 |
| Non-denominational Christian Churches | 3 | 360 | 50.8 |
| Catholic Church | 1 | 241 | 34.0 |
| Christian Churches and Churches of Christ | 1 | 237 | 33.4 |
| Church of the Nazarene | 2 | 175 | 24.7 |
| Presbyterian Church (U.S.A.) | 1 | 66 | 9.3 |
| Friends United Meeting | 1 | 44 | 6.2 |
| Church of the Brethren | 1 | 12 | 1.7 |
| Baha'i Faith USA | 0 | 1 | 0.1 |
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 (7,088). Largest 12 bodies by adherents shown.
Sunday School 9:30; Worship 10:15
Directory traditions here: Methodist (4) · United Methodist (3) · Church of Christ (3) · Baptist Churches (3) · Church of the Nazarene (2) · Catholic (1) · Quaker (1) · Presbyterian (1) · Community (1) · Christian (1)
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.