US Census Bureau · ACS 2023

    US Counties by Population— Page 21

    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 #501525
    #CountyStatePopulation
    501Washington CountyRhode Island130,073
    502Wichita CountyTexas129,842
    503Linn CountyOregon129,794
    504Hunterdon CountyNew Jersey129,448
    505Clarke CountyGeorgia129,267
    506Bossier ParishLouisiana129,134
    507Ascension ParishLouisiana128,593
    508Rapides ParishLouisiana128,470
    509Sebastian CountyArkansas128,448
    510Berkshire CountyMassachusetts128,047
    511Bonneville CountyIdaho127,056
    512Fayette CountyPennsylvania126,967
    513Chautauqua CountyNew York126,329
    514Caguas MunicipioPuerto Rico126,239
    515Berkeley CountyWest Virginia126,165
    516Faulkner CountyArkansas126,001
    517Saline CountyArkansas125,724
    518Kennebec CountyMaine125,614
    519Cochise CountyArizona125,458
    520Richland CountyOhio125,138
    521Gregg CountyTexas124,860
    522Morgan CountyAlabama123,742
    523Jasper CountyMissouri123,532
    524Clark CountyIndiana122,800
    525Gallatin CountyMontana122,194

    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.