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Birmingham-Cullman-Talladega, AL Combined Statistical Area Demographics

Birmingham-Cullman-Talladega, AL Combined Statistical Area is the 45th most populous of 184 combined statistical areas in the United States, with 1,361,042 residents across 7,402 square miles. That is about 184 people per square mile.

At the 2020 census

Population 1,361,042
Land area 7,402 sq mi
Density 184 / sq mi

Data: 2020 Census · American Community Survey 2024

How Birmingham-Cullman-Talladega, AL Combined Statistical Area compares to the US

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Central Location: Birmingham-Cullman-Talladega, AL Combined Statistical Area

Measured from the combined statistical area's main population center using 2020 census blocks.

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Counties in the Birmingham-Cullman-Talladega, AL Combined Statistical Area area

Name Population Sq mi Per sq mi
Jefferson County 674,713 1,111.5 607
Shelby County, AL 223,032 785.4 284
St. Clair County 91,124 631.6 144
County Cullman 87,866 734.8 120
Talladega County 82,158 736.8 112
County Walker 65,342 791.2 83
Blount County 59,113 644.9 92
County Chilton 45,014 692.9 65
Bibb County 22,293 622.5 36
County Coosa 10,387 650.9 16

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About this page

This page shows demographics for a US combined statistical area from the 2020 census and the American Community Survey: population, land area, density, and how the region compares to national averages.

Combined areas are built from whole counties, listed below. Statistics aggregate the member counties' census tracts.

Read how BlockAtlas computes population within an area →