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Houston-Pasadena, TX Combined Statistical Area Demographics

Houston-Pasadena, TX Combined Statistical Area is the 9th most populous of 184 combined statistical areas in the United States, with 7,339,563 residents across 12,406 square miles. That is about 592 people per square mile.

At the 2020 census

Population 7,339,563
Land area 12,406 sq mi
Density 592 / sq mi

Data: 2020 Census · American Community Survey 2024

How Houston-Pasadena, TX Combined Statistical Area compares to the US

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Central Location: Houston-Pasadena, TX Combined Statistical Area

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

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Counties in the Houston-Pasadena, TX Combined Statistical Area area

Name Population Sq mi Per sq mi
County Harris 4,731,130 1,703.5 2,777
Fort Bend County 822,779 861.8 955
Montgomery County, TX 620,443 1,042.2 595
County Brazoria 372,012 1,357.7 274
County Galveston 350,607 378.4 927
Liberty County 91,628 1,158.4 79
Walker County 76,400 784.2 97
County Waller 56,794 513.4 111
County Chambers 46,571 597.1 78
County Wharton 41,570 1,086.1 38
Matagorda County, TX 36,255 1,092.9 33
Washington County 35,805 604.2 59
Austin County, TX 30,167 646.5 47
County San Jacinto 27,402 569.2 48

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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 →