US Census Bureau · ACS 2023

    US Counties by Population— Page 124

    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 #30763100
    #CountyStatePopulation
    3076Elk CountyKansas2,464
    3077Hettinger CountyNorth Dakota2,453
    3078Harmon CountyOklahoma2,452
    3079Sheridan CountyKansas2,442
    3080Sherman CountyTexas2,434
    3081Potter CountySouth Dakota2,430
    3082Schleicher CountyTexas2,426
    3083Kiowa CountyKansas2,422
    3084Niobrara CountyWyoming2,415
    3085Ziebach CountySouth Dakota2,410
    3086Graham CountyKansas2,406
    3087Dolores CountyColorado2,385
    3088Kidder CountyNorth Dakota2,374
    3089Sanborn CountySouth Dakota2,370
    3090Webster CountyGeorgia2,348
    3091Sedgwick CountyColorado2,346
    3092Griggs CountyNorth Dakota2,340
    3093Garfield CountyWashington2,326
    3094Eddy CountyNorth Dakota2,319
    3095Hoonah-Angoon Census AreaAlaska2,313
    3096Miner CountySouth Dakota2,299
    3097McPherson CountySouth Dakota2,278
    3098Renville CountyNorth Dakota2,277
    3099Grant CountyNorth Dakota2,276
    3100Highland CountyVirginia2,265

    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.