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Louisville/Jefferson County--Elizabethtown, KY-IN Combined Statistical Area Demographics

Louisville/Jefferson County--Elizabethtown, KY-IN Combined Statistical Area is the 41st most populous of 184 combined statistical areas in the United States, with 1,487,727 residents across 4,846 square miles. That is about 307 people per square mile.

At the 2020 census

Population 1,487,727
Land area 4,846 sq mi
Density 307 / sq mi

Data: 2020 Census · American Community Survey 2024

How Louisville/Jefferson County--Elizabethtown, KY-IN Combined Statistical Area compares to the US

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

Central Location: Louisville/Jefferson County--Elizabethtown, KY-IN Combined Statistical Area

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

We're computing the drive-time and radius areas around Louisville/Jefferson County--Elizabethtown, KY-IN Combined Statistical Area — check back shortly. Meanwhile you can drop a pin anywhere in the radius tool.

Counties in the Louisville/Jefferson County--Elizabethtown, KY-IN Combined Statistical Area area

Name Population Sq mi Per sq mi
County Jefferson 782,969 380.4 2,058
County Clark 121,093 372.9 325
Hardin County, KY 110,705 623.4 178
Bullitt County, KY 82,217 297.1 277
County Floyd 80,484 147.9 544
Oldham County 67,607 187.3 361
County Shelby 48,059 379.6 127
Nelson County, KY 46,738 417.5 112
Harrison County 39,654 484.1 82
Meade County, KY 29,999 305.4 98
County Washington 28,182 513.7 55
County Spencer 19,496 186.7 104
Henry County, KY 15,678 286.3 55
County Larue 14,846 261.5 57

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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 →