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Fairmont-Clarksburg, WV Combined Statistical Area Demographics

Fairmont-Clarksburg, WV Combined Statistical Area is the 163rd most populous of 184 combined statistical areas in the United States, with 146,639 residents across 1,217 square miles. That is about 120 people per square mile.

At the 2020 census

Population 146,639
Land area 1,217 sq mi
Density 120 / sq mi

Data: 2020 Census · American Community Survey 2024

How Fairmont-Clarksburg, WV Combined Statistical Area compares to the US

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Central Location: Fairmont-Clarksburg, WV Combined Statistical Area

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

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Counties in the Fairmont-Clarksburg, WV Combined Statistical Area area

Name Population Sq mi Per sq mi
Harrison County, WV 65,921 416.0 158
Marion County, WV 56,205 308.8 182
Taylor County 16,705 172.8 97
Doddridge County, WV 7,808 319.7 24

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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.

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