Which county has the highest foreign-born population?

Los Angeles County, California ranks #1 with 3,279,695 (2024 American Community Survey).

What are the top 5 counties by foreign-born population?

Los Angeles County, California, Miami-Dade County, Florida, Harris County, Texas, Cook County, Illinois, Queens County, New York.

How many counties are in this ranking?

3,144 counties qualify after filtering for population minimums and data availability. The ranking covers 2024 ACS 5-year data.

How is foreign-born population measured?

Number of residents born outside the United States (ACS B05002). The raw-count companion to the foreign-born share. Source: US Census Bureau, American Community Survey 5-year estimates (2024).

RANKING · 2024 ACS · 144 SHOWN OF 3,144

Largest foreign-born population, US counties

US counties with the most residents born outside the United States, as of the 2024 American Community Survey. Ranked by number of people, not share.

All statesAll rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPFOREIGN-BORN POPULATIONVS 2010

3001Copper River Census Area, AKAK2,66627–

3002Humphreys County, MSMS7,00127−16%

3003Logan County, NDND1,85927+800%

3004Shackelford County, TXTX3,19727−73%

3005Pulaski County, ILIL4,82027−89%

3006Chautauqua County, KSKS3,32127−58%

3007Teton County, MTMT6,49626−81%

3008Attala County, MSMS17,10026−89%

3009Wheeler County, NENE78926+420%

3010Cottle County, TXTX1,22426−47%

3011Powder River County, MTMT1,78125+317%

3012Bowman County, NDND2,76225−31%

3013Greene County, ILIL11,31325−72%

3014Crawford County, ININ10,50925−24%

3015Woodruff County, ARAR5,71024−47%

3016Bath County, VAVA4,07624−66%

3017Elk County, KSKS2,45824+50%

3018Emmons County, NDND3,21523−12%

3019Franklin County, MSMS7,49123−68%

3020Garden County, NENE1,80423+229%

3021Hettinger County, NDND2,49223+21%

3022Grant County, NENE56122+2100%

3023Pawnee County, NENE2,51022−65%

3024Dewey County, SDSD5,41922+633%

3025Lyman County, SDSD3,69422+47%

3026Oglala Lakota County, SDSD13,33822–

3027Adams County, IDID5,01322−45%

3028Hodgeman County, KSKS1,61922−66%

3029Dallas County, ARAR6,01121+17%

3030Ralls County, MOMO10,44421+200%

3031McCone County, MTMT1,72021+250%

3032Pierce County, NDND3,83821−53%

3033Walworth County, SDSD5,21721−42%

3034Taliaferro County, GAGA1,66221−53%

3035Lincoln County, KSKS2,86121−25%

3036Bland County, VAVA6,15120−92%

3037Jackson County, COCO1,21120−9%

3038Cameron Parish, LALA4,71819−41%

3039Meagher County, MTMT2,13719−72%

3040Adams County, IAIA3,61719+36%

3041Montgomery County, MSMS9,35418−63%

3042Greeley County, NENE2,15418+157%

3043Florence County, WIWI4,74818+800%

3044Cumberland County, ILIL10,20818−49%

3045Kingman County, KSKS7,02918−65%

3046Rich County, UTUT2,68718+50%

3047Clark County, MOMO6,47517−60%

3048Dundy County, NENE1,56817+143%

3049Sherman County, NENE2,92417−11%

3050Thomas County, NENE63917+55%

3051Motley County, TXTX1,04317−11%

3052Nance County, NENE3,29017+113%

3053Carroll County, MOMO8,41715−86%

3054Schley County, GAGA4,59315−91%

3055Robertson County, KYKY2,32515+200%

3056Reynolds County, MOMO5,99215−46%

3057Randolph County, GAGA6,15615−90%

3058Camas County, IDID1,31615−85%

3059Knox County, MOMO3,72814−42%

3060Sioux County, NENE1,18814−22%

3061Sherman County, OROR2,05114−78%

3062Faulk County, SDSD2,17814−50%

3063Calhoun County, ILIL4,30014−89%

3064Comanche County, KSKS1,67314−69%

3065Cleveland County, ARAR7,22413−52%

3066Warren County, GAGA5,26913+333%

3067Jefferson County, MSMS6,82513–

3068Jefferson Davis County, MSMS10,94113−90%

3069Hickory County, MOMO9,04413−65%

3070Arthur County, NENE39613+1200%

3071Rock County, NENE1,25913+63%

3072Billings County, NDND1,07113–

3073Borden County, TXTX56713+63%

3074Graham County, KSKS2,37113−35%

3075Woodson County, KSKS3,11813+0%

3076Loup County, NENE57013+550%

3077Eddy County, NDND2,32912+9%

3078Braxton County, WVWV11,88512−83%

3079Grant County, OKOK4,06712−79%

3080Golden Valley County, NDND1,80812+200%

3081Dolores County, COCO2,46612+200%

3082Treasure County, MTMT72812+50%

3083Harding County, SDSD1,33111−27%

3084Stonewall County, TXTX1,18611+22%

3085Wirt County, WVWV4,87911−65%

3086Barber County, KSKS4,08311−61%

3087Trego County, KSKS2,74011−68%

3088Norton, VAVA3,47711−27%

3089Logan County, NENE66910–

3090Monroe County, WVWV12,49110−47%

3091Hinsdale County, COCO75310−58%

3092Hardin County, ILIL3,58810−79%

3093Leslie County, KYKY9,62710−68%

3094Lawrence County, MSMS11,8199−91%

3095Wilkinson County, MSMS7,5829−50%

3096Golden Valley County, MTMT8449+800%

3097De Baca County, NMNM1,6479−79%

3098Ziebach County, SDSD2,3899−61%

3099Clay County, GAGA2,8159–

3100Elliott County, KYKY7,2659–

3101McPherson County, NENE3699+200%

3102Worth County, MOMO1,9148+0%

3103Menominee County, WIWI4,1998+14%

3104Sheridan County, NDND1,2967−13%

3105Terrell County, TXTX7027−95%

3106Daggett County, UTUT9347−83%

3107Sharkey County, MSMS3,0976–

3108McPherson County, SDSD2,3476−75%

3109Pendleton County, WVWV5,8266−86%

3110Talbot County, GAGA5,7096−65%

3111Gosper County, NENE1,8036+20%

3112Carter County, MTMT1,3835+25%

3113Hyde County, SDSD1,1915+67%

3114Issaquena County, MSMS1,2634–

3115Quitman County, MSMS5,3644−69%

3116Petroleum County, MTMT5484–

3117Slope County, NDND6284−33%

3118Steele County, NDND1,7974−76%

3119Mineral County, COCO9104−69%

3120Foard County, TXTX1,0444−91%

3121Calhoun County, WVWV5,9783+200%

3122Harding County, NMNM6173−88%

3123Oliver County, NDND1,8983−77%

3124Miner County, SDSD2,2813−82%

3125Kent County, TXTX6743−75%

3126Kalawao County, HIHI823−81%

3127Clay County, WVWV7,5382–

3128Loving County, TXTX522–

3129Glascock County, GAGA3,1412−91%

3130Garfield County, MTMT1,1480−100%

3131Garfield County, NENE1,7100−100%

3132Hooker County, NENE6860−100%

3133Buffalo County, SDSD1,8020−100%

3134Corson County, SDSD3,7810−100%

3135Haakon County, SDSD1,8020−100%

3136Jackson County, SDSD2,6660–

3137Mellette County, SDSD2,1370−100%

3138King County, TXTX1920−100%

3139Webster County, WVWV7,7600−100%

3140Niobrara County, WYWY2,3410−100%

3141Quitman County, GAGA2,2540−100%

3142Blaine County, NENE4580–

3143Owsley County, KYKY3,9320−100%

3144Roberts County, TXTX8670−100%

SHOWING 3,001–3,144 OF 3,144

1 2 3 4 5 6 7

Download CSV (full list, 3,144 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES