US Census Bureau · ACS 2023

    US Counties by Population— Page 16

    Every US county ranked by total population, from largest to smallest, based on the Census Bureau ACS 5-Year Estimates.

    3,222 counties rankedSource: US Census Bureau ACS 2023Highest firstShowing #376400
    #CountyStatePopulation
    376Vanderburgh CountyIndiana179,908
    377Peoria CountyIllinois179,831
    378Hendricks CountyIndiana179,379
    379Imperial CountyCalifornia179,319
    380Guadalupe CountyTexas178,368
    381Shawnee CountyKansas178,315
    382Kanawha CountyWest Virginia178,198
    383Kootenai CountyIdaho177,736
    384Lee CountyAlabama177,663
    385Muskegon CountyMichigan175,378
    386Lower Connecticut River Valley Planning RegionConnecticut174,983
    387Comal CountyTexas174,552
    388Carroll CountyMaryland174,318
    389Scott CountyIowa174,302
    390Paulding CountyGeorgia174,292
    391Alamance CountyNorth Carolina174,286
    392Porter CountyIndiana174,150
    393Pitt CountyNorth Carolina172,279
    394Aiken CountySouth Carolina171,949
    395Midland CountyTexas171,496
    396Winnebago CountyWisconsin171,357
    397Davidson CountyNorth Carolina171,063
    398McLean CountyIllinois170,882
    399Kent CountyRhode Island170,658
    400Kenton CountyKentucky169,817

    Data from the US Census Bureau American Community Survey (ACS) 5-Year Estimates, 2019–2023. Rankings include all counties, county equivalents, and independent cities in the United States. Click any county to see its full profile.