Iberville Parish, Louisiana has 82 churches in the Churches List directory, 2 of them verified and 11 with a published website. The 2020 US Religion Census counted 43 congregations and 14,033 adherents across 17 religious bodies in the county. That is 464 adherents per 1,000 residents of its 30,242 people.
| Religious body | Congregations | Adherents | Per 1,000 pop. |
|---|---|---|---|
| Catholic Church | 5 | 7,901 | 261.3 |
| Non-denominational Christian Churches | 6 | 1,700 | 56.2 |
| Southern Baptist Convention | 9 | 1,293 | 42.8 |
| National Baptist Convention, USA, Inc. | 3 | 654 | 21.6 |
| Muslim Estimate | 1 | 621 | 20.5 |
| Church of Jesus Christ of Latter-day Saints | 1 | 494 | 16.3 |
| United Methodist Church | 7 | 447 | 14.8 |
| Progressive National Baptist Convention, Inc. | 1 | 234 | 7.7 |
| Jehovah's Witnesses | 1 | 194 | 6.4 |
| Episcopal Church | 2 | 170 | 5.6 |
| Assemblies of God | 2 | 107 | 3.5 |
| African Methodist Episcopal Church | 1 | 94 | 3.1 |
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 (30,242). Largest 12 bodies by adherents shown.
"St. Joseph is the Catholic Church serving the community of Grosse Tete and the northern part of Iberville civil parish. It is part of the TriParish cluster including Immaculate He...
Family Praise Center is a Christ centered non denominational church. The people are caring and friendly and we welcome you to attend our services; Wednesday worship 7pm and the Sun...
Directory traditions here: Baptist Churches (45) · Catholic (12) · Non-Denominational (7) · Methodist (3) · United Methodist (3) · Full Gospel (2) · Church of God (2) · Assemblies of God (2) · Episcopal (2) · Pentecostal (1)
Church registers are among the richest genealogical sources: baptisms, marriages, and burials often predate civil records. The FamilySearch catalog holds microfilmed church records for many Louisiana counties, filed by denomination and parish name: search Iberville Parish church records on FamilySearch (free account). Cross-reference with the historic-register churches above and the cemeteries listed on each church's page.
FEMA has issued 47 disaster declarations covering Iberville Parish since records began in 1953, most recently in 2026. The most frequent cause: hurricane (24 declarations). Churches have historically served as shelters and relief hubs in these events; congregations can register preparedness plans with their county emergency management agency.
Source: OpenFEMA Disaster Declarations Summaries.
Directory listings are mapped to Iberville Parish 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.