RANKING · 2020 CENSUS · 153 SHOWN OF 2,653

Highest Swiss population share, US counties · 2020

US counties ranked by the share of all residents who are Swiss ancestry (2023 American Community Survey). A concentration measure: Swiss residents as a percentage of total population.

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 SHAREVS 2000

2501Colbert County, ALAL59,4740.0%–

2502Richmond County, NYNY501,2900.0%–

2503Muskogee County, OKOK66,7080.0%–

2504Warren County, NCNC18,8980.0%–

2505McCurtain County, OKOK30,7440.0%–

2506Howard County, TXTX30,5040.0%–

2507St. Clair County, ALAL98,2060.0%–

2508Fayette County, ININ23,5330.0%–

2509Lawrence County, ARAR16,2730.0%–

2510Franklin County, MEME30,8240.0%–

2511Mississippi County, MOMO12,0030.0%–

2512Nome Census Area, AKAK9,8300.0%–

2513Lea County, NMNM74,7490.0%–

2514Fayette County, TNTN45,0710.0%–

2515Washington County, GAGA19,4530.0%–

2516Henry County, ALAL18,3940.0%–

2517Russell County, KSKS6,5810.0%–

2518Culpeper County, VAVA57,6660.0%–

2519Lowndes County, MSMS57,3460.0%–

2520Carroll County, TNTN29,2000.0%–

2521Rankin County, MSMS162,1810.0%–

2522Noxubee County, MSMS9,7980.0%–

2523Hood County, TXTX70,5010.0%–

2524Greenwood County, SCSC70,3790.0%–

2525Yazoo County, MSMS22,9470.0%–

2526Randolph County, ARAR18,8760.0%–

2527Tyler County, TXTX20,4430.0%–

2528Palo Pinto County, TXTX30,7910.0%–

2529Pasquotank County, NCNC42,2010.0%–

2530Anderson County, TXTX59,8050.0%–

2531Ascension Parish, LALA135,1050.0%–

2532Gogebic County, MIMI14,2850.0%–

2533Pushmataha County, OKOK10,8070.0%–

2534Swisher County, TXTX6,7030.0%–

2535Fairfield County, SCSC20,3400.0%–

2536Marion County, WVWV55,5840.0%–

2537Morgan County, GAGA22,0950.0%–

2538Rio Grande County, COCO11,0870.0%–

2539Goliad County, TXTX7,2080.0%–

2540Wabash County, ILIL10,9070.0%–

2541Boyd County, KYKY47,7510.0%–

2542Poinsett County, ARAR22,4830.0%–

2543Muscogee County, GAGA202,1710.0%–

2544Benton County, TNTN16,1830.0%–

2545Fulton County, ARAR12,4920.0%–

2546Marion County, MSMS24,0010.0%–

2547Florence County, SCSC138,5040.0%–

2548Nuckolls County, NENE4,1000.0%–

2549Carroll County, GAGA131,0360.0%–

2550Breathitt County, KYKY12,5580.0%–

2551Nash County, NCNC99,3650.0%–

2552Stephens County, OKOK44,3100.0%–

2553Androscoggin County, MEME116,4870.0%–

2554St. Landry Parish, LALA80,7650.0%–

2555Converse County, WYWY13,8240.0%–

2556Roosevelt County, NMNM18,6150.0%–

2557Caldwell County, TXTX55,1500.0%–

2558Dickson County, TNTN58,6620.0%–

2559Robeson County, NCNC119,9410.0%–

2560Lincoln County, MSMS35,0120.0%–

2561Nolan County, TXTX14,1170.0%–

2562Arenac County, MIMI15,0680.0%–

2563DeWitt County, TXTX20,3090.0%–

2564Mecklenburg County, VAVA30,7470.0%–

2565Bolivar County, MSMS28,2620.0%–

2566Jefferson Davis Parish, LALA31,4710.0%–

2567Sampson County, NCNC61,5040.0%–

2568Smith County, MSMS13,9910.0%–

2569Midland County, TXTX187,8550.0%–

2570Fayette County, ILIL20,7900.0%–

2571Webb County, TXTX281,2240.0%–

2572Madison County, ARAR18,4100.0%–

2573Oktibbeha County, MSMS51,8960.0%–

2574Richland County, MTMT11,3770.0%–

2575Cullman County, ALAL94,0090.0%–

2576Bronx County, NYNY1,406,3320.0%–

2577Livingston Parish, LALA155,0360.0%–

2578Effingham County, GAGA74,3970.0%–

2579New Madrid County, MOMO15,0860.0%–

2580Tift County, GAGA42,2540.0%–

2581Scotland County, NCNC33,3220.0%–

2582Hidalgo County, TXTX921,5490.0%–

2583Mayes County, OKOK40,4160.0%–

2584St. Charles Parish, LALA50,5860.0%–

2585Monroe County, MSMS33,3180.0%–

2586Caddo Parish, LALA224,2260.0%–

2587Bedford County, TNTN55,2730.0%–

2588Clayton County, GAGA297,4710.0%–

2589Essex County, VTVT6,0510.0%–

2590Pike County, ININ12,0030.0%–

2591Haskell County, OKOK11,7870.0%–

2592Choctaw County, ALAL11,9040.0%–

2593Upson County, GAGA28,5000.0%–

2594Clay County, KYKY19,4650.0%–

2595Perquimans County, NCNC13,4900.0%–

2596Jefferson County, TXTX254,3210.0%–

2597Etowah County, ALAL103,8860.0%–

2598Dodge County, GAGA19,6630.0%–

2599Dale County, ALAL49,9120.0%–

2600Barnwell County, SCSC20,6530.0%–

2601Zapata County, TXTX13,7530.0%–

2602Grant County, SDSD7,5340.0%–

2603Hardin County, TXTX58,7230.0%–

2604Somerset County, MEME51,6200.0%–

2605Pendleton County, KYKY14,8000.0%–

2606Jackson County, ALAL54,2810.0%–

2607Beauregard Parish, LALA36,6730.0%–

2608Houston County, TXTX22,3160.0%–

2609Clark County, ILIL15,1140.0%–

2610Oconee County, GAGA44,8930.0%–

2611Hinds County, MSMS211,8880.0%–

2612Hertford County, NCNC19,0150.0%–

2613Sabine Parish, LALA21,8340.0%–

2614Dorchester County, MDMD33,6280.0%–

2615Danville, VAVA41,6470.0%–

2616Pemiscot County, MOMO14,4650.0%–

2617Brunswick County, VAVA15,7270.0%–

2618Titus County, TXTX31,5630.0%–

2619Jasper County, MSMS15,7850.0%–

2620Jefferson County, ARAR62,9870.0%–

2621Allen Parish, LALA22,6720.0%–

2622Gregg County, TXTX126,0950.0%–

2623Hardee County, FLFL25,9320.0%–

2624Montgomery County, GAGA8,6350.0%–

2625Livingston County, KYKY8,8630.0%–

2626St. Bernard Parish, LALA45,6420.0%–

2627Webster Parish, LALA34,9480.0%–

2628Curry County, NMNM46,6550.0%–

2629Caroline County, VAVA34,4130.0%–

2630DeKalb County, ALAL74,0850.0%–

2631Ralls County, MOMO10,4440.0%–

2632Monroe County, KYKY11,1910.0%–

2633Walker County, ALAL65,1400.0%–

2634Walsh County, NDND10,1790.0%–

2635Madison Parish, LALA8,8440.0%–

2636Seminole County, OKOK23,4410.0%–

2637Allen County, KSKS12,3020.0%–

2638Okmulgee County, OKOK37,2410.0%–

2639McNairy County, TNTN26,2360.0%–

2640Orange County, TXTX86,2660.0%–

2641Bossier Parish, LALA131,8670.0%–

2642Blount County, ALAL60,1560.0%–

2643Hancock County, WVWV27,7290.0%–

2644Cass County, TXTX28,6510.0%–

2645Union County, FLFL16,2500.0%–

2646Chester County, SCSC33,0010.0%–

2647Iberville Parish, LALA29,5790.0%–

2648Marion County, KYKY20,1150.0%–

2649Rusk County, TXTX54,8540.0%–

2650Columbus County, NCNC50,4870.0%–

2651Dinwiddie County, VAVA28,8960.0%–

2652Alcorn County, MSMS34,5690.0%–

2653Liberty County, GAGA70,3130.0%–

SHOWING 2,501–2,653 OF 2,653

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