Churches List A Directory of American Churches
County index · Iowa

Churches in Mills County

Mills County, Iowa has 20 churches in the Churches List directory, 0 of them verified and 5 with a published website. The 2020 US Religion Census counted 21 congregations and 4,561 adherents across 14 religious bodies in the county. That is 315 adherents per 1,000 residents of its 14,483 people.

20
Directory listings
21
2020 Census congregations
4,561
2020 Census adherents
14,483
Population (2020 Census)
Mills County IA · 2026
№ 01

Religious bodies in Mills County (2020 US Religion Census)

Religious body Congregations Adherents Per 1,000 pop.
United Methodist Church 8 1,666 115.0
Catholic Church 1 1,114 76.9
Lutheran Church--Missouri Synod 2 549 37.9
Evangelical Lutheran Church in America 1 440 30.4
Church of Jesus Christ of Latter-day Saints 1 418 28.9
United Church of Christ 1 105 7.2
Christian and Missionary Alliance 1 95 6.6
Southern Baptist Convention 1 70 4.8
Christian Churches and Churches of Christ 1 48 3.3
Church of the Nazarene 1 26 1.8
American Baptist Churches in the USA 1 21 1.4
Episcopal Church 1 8 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 (14,483). Largest 12 bodies by adherents shown.

Inside the county

Cities and towns in Mills County

Directory traditions here: United Methodist (5) · Baptist Churches (4) · Lutheran (2) · Catholic (2) · Church of the Nazarene (1) · Foursquare (1) · Christian (1) · Evangelical Free Church (1) · Congregational (1) · Episcopal (1)

Other Iowa counties

How this county page is assembled

Directory listings are mapped to Mills 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.