Johnson County, Nebraska has 13 churches in the Churches List directory, 0 of them verified and 1 with a published website. The 2020 US Religion Census counted 12 congregations and 2,098 adherents across 8 religious bodies in the county. That is 397 adherents per 1,000 residents of its 5,287 people.
| Religious body | Congregations | Adherents | Per 1,000 pop. |
|---|---|---|---|
| Lutheran Church--Missouri Synod | 3 | 651 | 123.1 |
| Catholic Church | 2 | 624 | 118.0 |
| United Methodist Church | 2 | 245 | 46.3 |
| Evangelical Lutheran Church in America | 1 | 224 | 42.4 |
| Lutheran Congregations in Mission for Christ | 1 | 220 | 41.6 |
| United Church of Christ | 1 | 106 | 20.0 |
| Mahayana Buddhist | 1 | 25 | 4.7 |
| Episcopal Church | 1 | 3 | 0.6 |
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 (5,287). Largest 12 bodies by adherents shown.
Directory traditions here: Lutheran (4) · United Church of Christ (3) · Baptist Churches (2) · United Methodist (2) · Presbyterian (1) · Episcopal (1)
Directory listings are mapped to Johnson 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.