RANKING · 2010 CENSUS · 187 SHOWN OF 2,687

Largest Swiss population, US counties · 2010

US counties ranked by the number of residents who are Swiss 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

RANKPLACESTATEPOPSWISS POPULATIONVS 2000

2501De Soto Parish, LALA27,3818–

2502Morehouse Parish, LALA23,7058–

2503Vernon Parish, LALA45,0918–

2504West Carroll Parish, LALA9,1568–

2505Harmon County, OKOK2,3278–

2506Tillman County, OKOK6,7808–

2507Forest County, PAPA6,6148–

2508Marlboro County, SCSC25,4888–

2509Stanley County, SDSD3,0188–

2510Walworth County, SDSD5,2178–

2511Granite County, MTMT3,6588–

2512Petroleum County, MTMT5488–

2513Roosevelt County, MTMT10,2428–

2514Blaine County, NENE4588–

2515Cherry County, NENE5,5618–

2516Grant County, NENE5618–

2517Wells County, NDND3,7298–

2518Hardeman County, TXTX3,2928–

2519Kimble County, TXTX4,4388–

2520Moore County, TXTX21,8918–

2521Reeves County, TXTX12,1388–

2522Charles City County, VAVA6,6238–

2523Mecklenburg County, VAVA30,7478–

2524Wythe County, VAVA27,9838–

2525Poquoson, VAVA13,2928–

2526Grand County, COCO16,4967–

2527Lincoln County, COCO5,6457–

2528Sedgwick County, COCO2,2477–

2529Glades County, FLFL13,2707–

2530Hamilton County, FLFL14,1807–

2531Clay County, GAGA2,8157–

2532Nome Census Area, AKAK9,8307–

2533Nevada County, ARAR7,9427–

2534Fulton County, ININ20,0917–

2535Elk County, KSKS2,4587–

2536Livingston County, KYKY8,8637–

2537Franklin County, MEME30,8247–

2538Schuyler County, ILIL6,6577–

2539Fayette County, ININ23,5337–

2540Adair County, OKOK19,8287–

2541Texas County, OKOK20,3227–

2542Cherokee County, SCSC58,2757–

2543Chester County, SCSC33,0017–

2544Union County, SCSC26,7997–

2545Corson County, SDSD3,7817–

2546McCook County, SDSD5,9647–

2547Holt County, MOMO4,2007–

2548Garfield County, MTMT1,1487–

2549Judith Basin County, MTMT2,1627–

2550Gosper County, NENE1,8037–

2551McPherson County, NENE3697–

2552Pershing County, NVNV6,4217–

2553Navarro County, TXTX57,1817–

2554Refugio County, TXTX6,6577–

2555Southampton County, VAVA18,1107–

2556Covington, VAVA5,6807–

2557Williamsburg, VAVA15,8617–

2558Weston County, WYWY6,8407–

2559Rhea County, TNTN34,8447–

2560Hall County, TXTX2,7377–

2561Baca County, COCO3,3476–

2562Yuma County, COCO9,8966–

2563Clinch County, GAGA6,8476–

2564Pickens County, GAGA37,1676–

2565Lawrence County, ININ45,5686–

2566Pike County, ININ12,0036–

2567Fremont County, IAIA6,5226–

2568O'Brien County, IAIA14,2206–

2569Rooks County, KSKS4,6466–

2570Franklin County, MSMS7,4916–

2571Bristol County, RIRI50,0016–

2572Hyde County, SDSD1,1916–

2573Miner County, SDSD2,2816–

2574Bedford County, TNTN55,2736–

2575Harrison County, MOMO8,2816–

2576Schuyler County, MOMO4,1406–

2577Fallon County, MTMT2,9596–

2578Rosebud County, MTMT8,2536–

2579Treasure County, MTMT7286–

2580Frontier County, NENE2,6556–

2581Loup County, NENE5706–

2582Avery County, NCNC18,1106–

2583Madison County, NCNC22,5536–

2584Bowman County, NDND2,7626–

2585Cavalier County, NDND3,4976–

2586Ransom County, NDND5,6176–

2587Meigs County, OHOH21,5876–

2588Lynn County, TXTX6,0176–

2589Florence County, WIWI4,7486–

2590Menominee County, WIWI4,1996–

2591Foard County, TXTX1,0446–

2592Gulf County, FLFL15,9435–

2593Telfair County, GAGA11,1955–

2594Barbour County, ALAL24,6075–

2595Lamar County, ALAL13,5875–

2596Northwest Arctic, AKAK7,0955–

2597Evangeline Parish, LALA31,9805–

2598Kittson County, MNMN4,0315–

2599Sharkey County, MSMS3,0975–

2600Love County, OKOK10,7805–

2601Jones County, SDSD9135–

2602Blaine County, MTMT6,8605–

2603Daniels County, MTMT1,6125–

2604Greeley County, NENE2,1545–

2605Keya Paha County, NENE7925–

2606Phelps County, NENE8,9945–

2607Lincoln County, NVNV4,3205–

2608Renville County, NDND2,3315–

2609Shackelford County, TXTX3,1975–

2610Perry County, TNTN9,1265–

2611Coke County, TXTX3,4125–

2612Bent County, COCO5,7164–

2613Jackson County, COCO1,2114–

2614Clark County, IDID7834–

2615Hale County, ALAL15,1944–

2616Lowndes County, ALAL9,3594–

2617Skagway, AKAK1,1044–

2618Yakutat, AKAK6724–

2619Perry County, ARAR10,3094–

2620Pawnee County, KSKS5,9914–

2621Avoyelles Parish, LALA37,9414–

2622Tensas Parish, LALA3,7004–

2623Keweenaw County, MIMI2,1864–

2624Pope County, ILIL3,6724–

2625Pulaski County, ILIL4,8204–

2626Harper County, OKOK3,1724–

2627Bennett County, SDSD3,3074–

2628Dewey County, SDSD5,4194–

2629Edmunds County, SDSD4,0224–

2630Mercer County, MOMO3,4044–

2631Oregon County, MOMO8,7094–

2632Sullivan County, MOMO5,7384–

2633Boyd County, NENE1,6744–

2634Rio Arriba County, NMNM39,8324–

2635Bladen County, NCNC30,0074–

2636Rolette County, NDND11,6884–

2637Hudspeth County, TXTX3,4334–

2638Jackson County, TXTX15,3934–

2639Reagan County, TXTX3,1664–

2640Obion County, TNTN30,0674–

2641Cass County, TXTX28,6514–

2642Dolores County, COCO2,4663–

2643Phillips County, COCO4,4203–

2644Barrow County, GAGA99,7733–

2645Franklin County, GAGA25,9483–

2646Lake and Peninsula, AKAK1,3573–

2647North Slope, AKAK10,5823–

2648Petersburg, AKAK3,3943–

2649Jackson County, ARAR16,7413–

2650Caldwell Parish, LALA9,3443–

2651Gallatin County, ILIL4,6163–

2652Pike County, ILIL14,2313–

2653Grant County, OKOK4,0673–

2654Latimer County, OKOK9,6453–

2655Jerauld County, SDSD1,6543–

2656Douglas County, MOMO12,3423–

2657Prairie County, MTMT1,1123–

2658Sheridan County, MTMT3,4363–

2659Dundy County, NENE1,5683–

2660Harding County, NMNM6173–

2661Adams County, NDND2,2753–

2662Griggs County, NDND2,2393–

2663Charlotte County, VAVA11,4013–

2664Highland County, VAVA2,3183–

2665Ritchie County, WVWV8,0343–

2666Briscoe County, TXTX1,4743–

2667Pike County, GAGA20,9322–

2668Blount County, ALAL60,1562–

2669Aleutians West Census Area, AKAK5,2402–

2670Adair County, KYKY19,4232–

2671Pipestone County, MNMN9,2602–

2672Craig County, OKOK14,5182–

2673Ziebach County, SDSD2,3892–

2674Knox County, MOMO3,7282–

2675Lewis County, MOMO9,8792–

2676Garfield County, NENE1,7102–

2677Thomas County, NENE6392–

2678Nelson County, NDND2,9632–

2679Slope County, NDND6282–

2680Parmer County, TXTX9,6782–

2681San Saba County, TXTX5,7872–

2682Crosby County, TXTX4,8522–

2683Marion County, IAIA34,1921–

2684Norman County, MNMN6,3361–

2685Haakon County, SDSD1,8021–

2686Lyman County, SDSD3,6941–

2687Sterling County, TXTX1,3491–

SHOWING 2,501–2,687 OF 2,687

Download CSV (full list, 2,687 rows)

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