Mercer County, New Jersey has 268 churches in the Churches List directory, 6 of them verified and 107 with a published website. The 2020 US Religion Census counted 299 congregations and 185,168 adherents across 65 religious bodies in the county. That is 478 adherents per 1,000 residents of its 387,328 people.
| Religious body | Congregations | Adherents | Per 1,000 pop. |
|---|---|---|---|
| Catholic Church | 23 | 107,635 | 277.9 |
| Non-denominational Christian Churches | 26 | 11,382 | 29.4 |
| American Baptist Churches in the USA | 21 | 6,636 | 17.1 |
| United Methodist Church | 13 | 5,774 | 14.9 |
| Muslim Estimate | 7 | 5,224 | 13.5 |
| Presbyterian Church (U.S.A.) | 20 | 5,184 | 13.4 |
| Episcopal Church | 11 | 5,181 | 13.4 |
| Assemblies of God | 18 | 4,053 | 10.5 |
| National Baptist Convention, USA, Inc. | 6 | 3,186 | 8.2 |
| Conservative Judaism | 3 | 2,635 | 6.8 |
| Jehovah's Witnesses | 11 | 2,438 | 6.3 |
| Evangelical Lutheran Church in America | 7 | 2,372 | 6.1 |
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 (387,328). Largest 12 bodies by adherents shown.
Stone Hill Church of Princeton is a gospel-centered, nondenominational church in Princeton, New Jersey, United States. The church was founded in 1956 as Westerly Road Church at the...
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Vesper services, Saturday 6 p.m. followed by confession Divine Liturgy, Sunday 10:00 a.m. 9:00 a.m. June August
Sunday School 9:30 a.m. The Macedonia Baptist Church is a Missionary Baptist Church that is committed to calling the capital city to Christ. We are a bible preaching, teaching, bel...
We believe in the Gospel of Jesus Christ, observe the ordinances of the New Testament and promote spiritual growth towards perfection in our leaders and congregants that we may col...
Pastor Phil Loria Pastor Mark Krzos
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Jim Reeder
Pastor/Apostle Dr. Vanessia M. Livingston
Directory traditions here: Baptist Churches (47) · Non-Denominational (43) · Catholic (27) · Presbyterian (20) · Lutheran (15) · Church of God (11) · United Methodist (11) · Episcopal (10) · African Methodist Episcopal (9) · Church of Christ (9)
Directory listings are mapped to Mercer 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.