RANKING · 2024 ACS · 471 SHOWN OF 2,971

Largest Welsh population, US counties

US counties ranked by the number of residents who are Welsh ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV.

All statesAll rankings

SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPWELSH POPULATIONVS 2000

2501Ottawa County, KSKS5,74420–

2502Bell County, KYKY22,82920–

2503Saguache County, COCO6,73220–

2504Burke County, GAGA24,40820–

2505Grundy County, TNTN14,11620–

2506Collingsworth County, TXTX2,48720–

2507Martinsville, VAVA13,84920–

2508Teton County, MTMT6,49619–

2509Warren County, GAGA5,26919–

2510Blackford County, ININ11,73019–

2511Gogebic County, MIMI14,28519–

2512Jackson County, MNMN9,85719–

2513Rock County, MNMN9,52419–

2514Sibley County, MNMN15,35619–

2515Bolivar County, MSMS28,26219–

2516Atchison County, MOMO5,17519–

2517Clay County, NENE6,17019–

2518Dundy County, NENE1,56819–

2519McKenzie County, NDND15,19219–

2520Pawnee County, OKOK16,02919–

2521Archer County, TXTX9,12919–

2522Kleberg County, TXTX30,31519–

2523Grundy County, MOMO9,74419–

2524Liberty County, FLFL8,03519–

2525Rawlins County, KSKS2,43119–

2526Mason County, KYKY16,93619–

2527Sweet Grass County, MTMT3,76219–

2528Stone County, ARAR12,70318–

2529Norman County, MNMN6,33618–

2530Stevens County, MNMN9,74718–

2531Benton County, MSMS7,50218–

2532Broadwater County, MTMT8,49318–

2533Perquimans County, NCNC13,49018–

2534Lake County, TNTN6,24918–

2535Andrews County, TXTX18,91418–

2536Cottle County, TXTX1,22418–

2537Lynn County, TXTX6,01718–

2538Webster County, WVWV7,76018–

2539San Miguel County, COCO7,75318–

2540Cheyenne County, KSKS2,60418–

2541Casey County, KYKY16,20518–

2542Powell County, KYKY12,81218–

2543Bethel Census Area, AKAK18,39117–

2544Chariton County, MOMO7,37717–

2545Fulton County, ARAR12,49217–

2546Poinsett County, ARAR22,48317–

2547Luce County, MIMI6,33917–

2548Logan County, NENE66917–

2549Newton County, TXTX11,95417–

2550Rains County, TXTX13,54217–

2551San Augustine County, TXTX7,72217–

2552Alleghany County, VAVA14,54617–

2553Grayson County, VAVA15,23017–

2554Nottoway County, VAVA15,79617–

2555Pope County, ILIL3,67217–

2556Edwards County, KSKS2,64017–

2557Elk County, KSKS2,45817–

2558Nemaha County, KSKS10,05417–

2559Arkansas County, ARAR15,83616–

2560Forest County, WIWI9,57416–

2561Sierra County, CACA3,09816–

2562Surry County, VAVA6,60316–

2563Bienville Parish, LALA12,26916–

2564Choctaw County, MSMS8,04816–

2565Covington County, MSMS17,89816–

2566Dixon County, NENE5,60216–

2567Lyman County, SDSD3,69416–

2568Roberts County, SDSD10,25516–

2569Ritchie County, WVWV8,03416–

2570Wheeler County, GAGA7,57016–

2571Edmonson County, KYKY12,74916–

2572Phillips County, COCO4,42016–

2573Clay County, ILIL12,79316–

2574Ida County, IAIA6,77716–

2575Doniphan County, KSKS7,59416–

2576Norton County, KSKS5,28816–

2577Woodson County, KSKS3,11816–

2578Menifee County, KYKY6,43016–

2579Toole County, MTMT5,21116–

2580Hardeman County, TXTX3,29216–

2581Ward County, TXTX11,12516–

2582Aleutians East, AKAK3,47915–

2583Haines, AKAK2,06815–

2584Cross County, ARAR16,18615–

2585Dickey County, NDND4,89515–

2586Panola County, MSMS32,69115–

2587Yalobusha County, MSMS12,37515–

2588Barton County, MOMO11,79515–

2589Madison County, MOMO12,85815–

2590Montgomery County, NCNC26,40315–

2591Bowman County, NDND2,76215–

2592Charles Mix County, SDSD9,30315–

2593Hansford County, TXTX4,94415–

2594Lamb County, TXTX12,57915–

2595King and Queen County, VAVA6,74315–

2596Cheyenne County, COCO1,71315–

2597Calhoun County, FLFL13,28915–

2598Charlton County, GAGA13,12115–

2599Chattahoochee County, GAGA8,46515–

2600McIntosh County, GAGA11,98915–

2601O'Brien County, IAIA14,22015–

2602Pawnee County, KSKS5,99115–

2603Rooks County, KSKS4,64615–

2604Crittenden County, KYKY8,80715–

2605Leslie County, KYKY9,62715–

2606Iron County, WIWI6,12715–

2607Wrangell, AKAK2,00714–

2608Jackson Parish, LALA15,83414–

2609Howard County, NENE6,53814–

2610Northampton County, NCNC16,49114–

2611Campbell County, SDSD1,37714–

2612Box Butte County, NENE10,49414–

2613Echols County, GAGA3,68514–

2614Screven County, GAGA14,40814–

2615Menard County, ILIL11,86314–

2616Putnam County, ILIL5,61914–

2617Switzerland County, ININ10,03714–

2618Phillips County, KSKS4,72814–

2619Knox County, KYKY29,53214–

2620Livingston County, KYKY8,86314–

2621Morrill County, NENE4,40414–

2622Humboldt County, NVNV17,26714–

2623Yukon-Koyukuk Census Area, AKAK5,02813–

2624Nobles County, MNMN22,33813–

2625Bollinger County, MOMO10,64613–

2626Musselshell County, MTMT5,58213–

2627Wheatland County, MTMT2,10013–

2628Nemaha County, NENE7,10213–

2629Dillon County, SCSC27,45813–

2630Tripp County, SDSD5,70813–

2631Decatur County, TNTN11,82013–

2632Carson County, TXTX5,80513–

2633Garza County, TXTX4,51013–

2634Crowley County, COCO5,67713–

2635Holmes County, FLFL20,11913–

2636Cass County, ILIL12,46313–

2637Gallatin County, ILIL4,61613–

2638Wabash County, ILIL10,90713–

2639Ballard County, KYKY7,59413–

2640Nance County, NENE3,29013–

2641Washington County, ALAL14,82212–

2642Nome Census Area, AKAK9,83012–

2643Pike County, ARAR9,96412–

2644Woodruff County, ARAR5,71012–

2645West Carroll Parish, LALA9,15612–

2646Yazoo County, MSMS22,94712–

2647Harrison County, MOMO8,28112–

2648Shelby County, MOMO5,87012–

2649Cedar County, NENE8,37312–

2650Franklin County, NENE2,79512–

2651Vance County, NCNC42,63812–

2652Haskell County, OKOK11,78712–

2653Murray County, OKOK13,80512–

2654Wayne County, TNTN16,41612–

2655Baylor County, TXTX3,47212–

2656Shelby County, TXTX24,28612–

2657Scurry County, TXTX16,16212–

2658Knox County, TXTX3,19212–

2659Calhoun County, GAGA5,41312–

2660Wilcox County, GAGA8,79712–

2661Pulaski County, ILIL4,82012–

2662Delaware County, IAIA17,67412–

2663Comanche County, KSKS1,67312–

2664Seward County, KSKS21,07312–

2665Webb County, TXTX281,22412–

2666Lamar County, ALAL13,58711–

2667Denali, AKAK1,61611–

2668Lafayette County, ARAR5,88811–

2669Robertson County, KYKY2,32511–

2670Baraga County, MIMI8,16911–

2671Jefferson Davis County, MSMS10,94111–

2672Hidalgo County, NMNM3,92911–

2673Pierce County, NDND3,83811–

2674Ransom County, NDND5,61711–

2675Noble County, OKOK10,89911–

2676Brule County, SDSD5,27811–

2677Butte County, SDSD10,85611–

2678Pickett County, TNTN5,21911–

2679Dallam County, TXTX7,50811–

2680Young County, TXTX18,15411–

2681Monroe County, WVWV12,49111–

2682Pendleton County, WVWV5,82611–

2683New Madrid County, MOMO15,08611–

2684St. James Parish, LALA18,93811–

2685Sedgwick County, COCO2,24711–

2686Gulf County, FLFL15,94311–

2687Berrien County, GAGA18,93211–

2688Cook County, GAGA18,23211–

2689Decatur County, GAGA29,43211–

2690Clark County, IDID78311–

2691Crawford County, ININ10,50911–

2692Atchison County, KSKS16,17211–

2693Clark County, KSKS1,90011–

2694Gove County, KSKS2,63111–

2695Smith County, KSKS3,56611–

2696West Baton Rouge Parish, LALA28,75611–

2697Sumter County, ALAL11,58810–

2698Ashley County, ARAR17,83110–

2699Drew County, ARAR17,05410–

2700Madison County, ARAR18,41010–

2701Prairie County, ARAR7,92310–

2702Dallas County, MOMO18,02510–

2703Griggs County, NDND2,23910–

2704Iberia Parish, LALA66,84610–

2705Clearwater County, MNMN8,64710–

2706Sharkey County, MSMS3,09710–

2707Grant County, NENE56110–

2708Adams County, NDND2,27510–

2709Ellis County, OKOK3,61310–

2710Bamberg County, SCSC12,79610–

2711Hand County, SDSD3,12110–

2712Kingsbury County, SDSD5,28410–

2713Lauderdale County, TNTN24,61710–

2714Essex County, VTVT6,05110–

2715Bland County, VAVA6,15110–

2716Polk County, NENE5,27010–

2717McDuffie County, GAGA21,64010–

2718Taylor County, GAGA7,81810–

2719Twiggs County, GAGA7,59710–

2720Clark County, ILIL15,11410–

2721Scott County, ILIL4,86610–

2722Ringgold County, IAIA4,64210–

2723Haskell County, KSKS3,59910–

2724Eureka County, NVNV1,86710–

2725Forest County, PAPA6,61410–

2726Franklin County, TXTX10,99410–

2727Coosa County, ALAL10,1619–

2728Desha County, ARAR9,9849–

2729Bacon County, GAGA11,0709–

2730Grant County, WVWV11,0419–

2731Kittson County, MNMN4,0319–

2732Perry County, MSMS11,5779–

2733Roosevelt County, MTMT10,2429–

2734Fillmore County, NENE5,4589–

2735Billings County, NDND1,0719–

2736Bottineau County, NDND6,2849–

2737Wells County, NDND3,7299–

2738Beaver County, OKOK4,8829–

2739Tillman County, OKOK6,7809–

2740Hampton County, SCSC18,1749–

2741Marshall County, SDSD4,4269–

2742Potter County, SDSD2,3779–

2743Dunn County, NDND4,0589–

2744Hancock County, GAGA8,6829–

2745Jasper County, ILIL9,0329–

2746Hancock County, IAIA10,5289–

2747Osceola County, IAIA5,9809–

2748Worth County, IAIA7,3389–

2749Hancock County, KYKY9,0509–

2750Chase County, NENE3,7189–

2751Wheeler County, TXTX4,7739–

2752Garfield County, WAWA2,4169–

2753Choctaw County, ALAL11,9048–

2754Calhoun County, ARAR4,6328–

2755Howard County, ARAR12,3068–

2756Randolph County, ARAR18,8768–

2757Early County, GAGA10,4558–

2758Decatur County, KSKS2,7168–

2759Carter County, MTMT1,3838–

2760Powell County, MTMT7,1578–

2761Kimball County, NENE3,3918–

2762Nuckolls County, NENE4,1008–

2763Wheeler County, NENE7898–

2764Lincoln County, NVNV4,3208–

2765Roger Mills County, OKOK3,2598–

2766Sherman County, OROR2,0518–

2767Hutchinson County, SDSD7,4138–

2768Moody County, SDSD6,6328–

2769Stanley County, SDSD3,0188–

2770Turner County, SDSD9,3148–

2771Armstrong County, TXTX1,8438–

2772Cumberland County, VAVA10,3528–

2773Doddridge County, WVWV7,6348–

2774Mitchell County, IAIA10,6508–

2775St. John the Baptist Parish, LALA39,8758–

2776Calhoun County, ILIL4,3008–

2777Bent County, COCO5,7168–

2778Lamar County, GAGA20,9418–

2779Alexander County, ILIL4,5708–

2780Russell County, KSKS6,5818–

2781Sherman County, KSKS5,7638–

2782Stafford County, KSKS4,0058–

2783Gallatin County, KYKY8,8408–

2784Cheyenne County, NENE9,5288–

2785Hertford County, NCNC19,0158–

2786Barbour County, ALAL24,6077–

2787Cleveland County, ARAR7,2247–

2788Perkins County, NENE2,8497–

2789Schley County, GAGA4,5937–

2790Wilkin County, MNMN6,2887–

2791Franklin County, MSMS7,4917–

2792Marion County, MSMS24,0017–

2793Howard County, MOMO10,1807–

2794Knox County, MOMO3,7287–

2795Ralls County, MOMO10,4447–

2796Schuyler County, MOMO4,1407–

2797Harlan County, NENE3,0007–

2798Sherman County, NENE2,9247–

2799Chowan County, NCNC14,0827–

2800Latimer County, OKOK9,6457–

2801Saluda County, SCSC19,6807–

2802Schleicher County, TXTX2,2457–

2803Shackelford County, TXTX3,1977–

2804Highland County, VAVA2,3187–

2805Emporia, VAVA5,4477–

2806Donley County, TXTX3,2137–

2807Camas County, IDID1,3167–

2808Republic County, KSKS4,6407–

2809Gosper County, NENE1,8037–

2810Piute County, UTUT1,5097–

2811Hoonah-Angoon Census Area, AKAK2,2716–

2812Kodiak Island, AKAK12,3876–

2813Chicot County, ARAR9,1076–

2814Acadia Parish, LALA57,0326–

2815Keweenaw County, MIMI2,1866–

2816Murray County, MNMN7,9426–

2817Clay County, MSMS18,2386–

2818Oregon County, MOMO8,7096–

2819Mora County, NMNM4,0516–

2820McHenry County, NDND5,1306–

2821Marion County, SCSC28,2426–

2822Bennett County, SDSD3,3076–

2823Grant County, SDSD7,5346–

2824Perkins County, SDSD2,8536–

2825Sanborn County, SDSD2,3886–

2826Oldham County, TXTX1,7836–

2827Richmond County, VAVA9,2946–

2828McDowell County, WVWV16,8786–

2829Pepin County, WIWI7,5136–

2830Sullivan County, MOMO5,7386–

2831Glascock County, GAGA3,1416–

2832Adams County, IAIA3,6176–

2833Van Buren County, IAIA7,1316–

2834Ness County, KSKS2,6176–

2835Wallace County, KSKS1,4416–

2836Lee County, ARAR8,0295–

2837St. Francis County, ARAR21,8005–

2838Colusa County, CACA21,8365–

2839Van Buren County, TNTN6,8745–

2840Washington County, KYKY12,3685–

2841Catahoula Parish, LALA8,2235–

2842Lac qui Parle County, MNMN6,7045–

2843Mahnomen County, MNMN5,1535–

2844Swift County, MNMN9,7635–

2845Claiborne County, MSMS8,0585–

2846Bates County, MOMO16,5125–

2847Glacier County, MTMT13,4635–

2848Boone County, NENE5,3555–

2849Garden County, NENE1,8045–

2850Webster County, NENE3,3365–

2851Hettinger County, NDND2,4925–

2852Logan County, NDND1,8595–

2853McLean County, NDND9,7405–

2854Nelson County, NDND2,9635–

2855Sargent County, NDND3,7115–

2856Pushmataha County, OKOK10,8075–

2857Gregory County, SDSD4,0375–

2858Reagan County, TXTX3,1665–

2859Castro County, TXTX7,2955–

2860Stewart County, GAGA4,6315–

2861Wilkinson County, GAGA8,6505–

2862Chickasaw County, IAIA11,6635–

2863Kearny County, KSKS3,8885–

2864Scott County, KSKS4,8155–

2865Stevens County, KSKS4,9845–

2866Lawrence County, KYKY15,7655–

2867McCreary County, KYKY17,1245–

2868Menominee County, WIWI4,1995–

2869Lake and Peninsula, AKAK1,3574–

2870Skagway, AKAK1,1044–

2871Clark County, MOMO6,4754–

2872Columbia County, ARAR21,8944–

2873Red Lake County, MNMN3,9404–

2874Calhoun County, MSMS12,6434–

2875Humphreys County, MSMS7,0014–

2876Mercer County, MOMO3,4044–

2877Osage County, MOMO13,6114–

2878Golden Valley County, MTMT8444–

2879Powder River County, MTMT1,7814–

2880Antelope County, NENE6,3524–

2881Frontier County, NENE2,6554–

2882Hitchcock County, NENE2,4674–

2883Keya Paha County, NENE7924–

2884Valley County, NENE4,0944–

2885White Pine County, NVNV8,6614–

2886Greene County, NCNC20,7004–

2887Hyde County, NCNC4,5544–

2888Barnes County, NDND10,5734–

2889Traill County, NDND7,9204–

2890Choctaw County, OKOK14,0594–

2891Cimarron County, OKOK2,0594–

2892Gray County, TXTX20,9194–

2893Hudspeth County, TXTX3,4334–

2894Kinney County, TXTX3,1284–

2895Martin County, TXTX5,2844–

2896Patrick County, VAVA17,4244–

2897Burleson County, TXTX20,5494–

2898Judith Basin County, MTMT2,1624–

2899Wilkes County, GAGA9,5404–

2900Audubon County, IAIA5,5094–

2901Pocahontas County, IAIA6,8194–

2902Kiowa County, KSKS2,4324–

2903Logan County, KSKS2,6614–

2904Clinton County, KYKY9,1394–

2905Valley County, MTMT7,3854–

2906Coke County, TXTX3,4124–

2907Gaines County, TXTX23,9564–

2908Scott County, VAVA21,2004–

2909Sevier County, ARAR15,7583–

2910Traverse County, MNMN3,1303–

2911Blaine County, MTMT6,8603–

2912Fallon County, MTMT2,9593–

2913Sheridan County, MTMT3,4363–

2914Deuel County, NENE1,8623–

2915Jefferson County, NENE7,0703–

2916Harding County, NMNM6173–

2917Union County, NMNM3,8443–

2918Sheridan County, NDND1,2963–

2919Sioux County, NDND3,6673–

2920Allendale County, SCSC7,3553–

2921Harding County, SDSD1,3313–

2922Ziebach County, SDSD2,3893–

2923Runnels County, TXTX9,6933–

2924Renville County, NDND2,3313–

2925Niobrara County, WYWY2,3413–

2926Blaine County, NENE4583–

2927Baca County, COCO3,3473–

2928Kiowa County, COCO1,4123–

2929Ohio County, ININ5,9943–

2930Green County, KYKY11,6443–

2931Dawson County, TXTX11,7763–

2932Columbia County, WAWA4,1413–

2933Bristol Bay, AKAK8472–

2934Grant County, NDND2,2062–

2935Hamlin County, SDSD6,9002–

2936Cameron Parish, LALA4,7182–

2937Richland Parish, LALA19,5822–

2938Winn Parish, LALA14,9612–

2939Wilkinson County, MSMS7,5822–

2940Cibola County, NMNM26,8072–

2941Tyrrell County, NCNC3,5372–

2942Benson County, NDND5,7592–

2943Kidder County, NDND2,3932–

2944Pembina County, NDND6,5682–

2945Aurora County, SDSD2,8012–

2946Jeff Davis County, TXTX1,7112–

2947Lipscomb County, TXTX2,9552–

2948Terrell County, GAGA8,6562–

2949Crosby County, TXTX4,8522–

2950Anderson County, KSKS8,0182–

2951Chautauqua County, KSKS3,3212–

2952Carlisle County, KYKY4,7472–

2953Southeast Fairbanks Census Area, AKAK7,2701–

2954Taylor County, IAIA5,8351–

2955Madison Parish, LALA8,8441–

2956Pipestone County, MNMN9,2601–

2957Boyd County, NENE1,6741–

2958Harmon County, OKOK2,3271–

2959Buffalo County, SDSD1,8021–

2960McPherson County, SDSD2,3471–

2961Briscoe County, TXTX1,4741–

2962Fisher County, TXTX3,6921–

2963Loving County, TXTX521–

2964Sussex County, VAVA10,7551–

2965Mercer County, NDND8,4411–

2966Greeley County, NENE2,1541–

2967Candler County, GAGA11,2751–

2968Montgomery County, GAGA8,6351–

2969LaGrange County, ININ41,3051–

2970Hodgeman County, KSKS1,6191–

2971Daggett County, UTUT9341–

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES