US Census Bureau · ACS 2023

    US Counties by Population— Page 113

    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 #28012825
    #CountyStatePopulation
    2801Iron CountyWisconsin6,164
    2802Calhoun CountyWest Virginia6,158
    2803Woodruff CountyArkansas6,157
    2804Edwards CountyIllinois6,118
    2805Osceola CountyIowa6,114
    2806Pendleton CountyWest Virginia6,111
    2807Grant CountyMinnesota6,108
    2808Clay CountyNebraska6,084
    2809Reynolds CountyMissouri6,058
    2810Presidio CountyTexas6,043
    2811Pondera CountyMontana6,012
    2812Shelby CountyMissouri6,011
    2813Ohio CountyIndiana5,993
    2814Essex CountyVermont5,972
    2815Greenwood CountyKansas5,956
    2816Cumberland CountyKentucky5,948
    2817Sherman CountyKansas5,919
    2818Quitman CountyMississippi5,908
    2819Sullivan CountyMissouri5,903
    2820Taylor CountyIowa5,901
    2821Chouteau CountyMontana5,888
    2822Gilpin CountyColorado5,877
    2823Miller CountyGeorgia5,873
    2824Ontonagon CountyMichigan5,870
    2825Benson CountyNorth Dakota5,861

    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.