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Lawrence County, IL Demographics

Lawrence County, IL is the 72nd most populous of 102 counties in Illinois, with 15,280 residents across 372 square miles. That is about 41 people per square mile.

At the 2020 census

Population 15,280
Land area 372 sq mi
Density 41 / sq mi

Data: 2020 Census · American Community Survey 2024

How Lawrence 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: Lawrence County, IL

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

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

Census tracts in Lawrence County, IL

Name Population Sq mi Per sq mi
Census Tract 8808 4,948 150.2 33
Census Tract 8811 3,154 13.0 243
Census Tract 8809 2,711 12.6 215
Census Tract 8807 2,644 195.2 14
Census Tract 8810 1,823 1.3 1,453

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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 →