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Lamar County, AL Demographics

Lamar County, AL is the 57th most populous of 67 counties in Alabama, with 13,972 residents across 605 square miles. That is about 23 people per square mile.

At the 2020 census

Population 13,972
Land area 605 sq mi
Density 23 / sq mi

Data: 2020 Census · American Community Survey 2024

How Lamar County compares to the US

We're computing this county's comparison table — check back shortly. Population, land area, and density above are already exact.

Central Location: Lamar County, AL

Measured from the county's main population center using 2020 census blocks.

We're computing the drive-time and radius areas around Lamar County, AL — check back shortly. Meanwhile you can drop a pin anywhere in the radius tool.

Census tracts in Lamar County, AL

Name Population Sq mi Per sq mi
Census Tract 300 4,412 217.5 20
Census Tract 302 4,009 196.9 20
Census Tract 301.01 3,340 83.0 40
Census Tract 301.02 2,211 107.4 21

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About this page

This page shows demographics for a US county from the 2020 census and the American Community Survey: population, land area, density, urban share, and how the county compares to national averages for income, housing, age, and more.

Counties subdivide into census tracts, listed below with their populations. The drive-time and radius tables measure the population around the county's main population center.

Read how BlockAtlas computes population within an area →