RANKING · 2024 ACS · 500 SHOWN OF 3,144

Least racially diverse, US counties

US counties with the lowest CensusEasy Diversity Score, where most residents share the same race or ethnicity (2024 ACS).

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All statesAll rankings

SAME RANKING BYCities States Metros ZIP codes

RELATEDLargest foreign-born population Most residents with a disability Largest veteran population Most uninsured people Largest senior population Most unmarried people

RANKPLACESTATEPOPDIVERSITY SCOREVS –

2001Oglethorpe County, GAGA16,41554–

2002Jasper County, TXTX33,07554–

2003Harper County, OKOK3,17255–

2004Summit County, OHOH538,37655–

2005Onondaga County, NYNY466,58455–

2006Red River County, TXTX11,81655–

2007Crawford County, GAGA12,20655–

2008Southeast Fairbanks Census Area, AKAK7,27055–

2009Whitman County, WAWA48,51255–

2010Warren County, KYKY149,37555–

2011Tompkins County, NYNY104,04755–

2012Payne County, OKOK83,88955–

2013El Dorado County, CACA192,32355–

2014Menard County, TXTX1,95655–

2015Elmore County, ALAL91,57755–

2016Bartow County, GAGA120,80055–

2017Riley County, KSKS72,59855–

2018Shelby County, ALAL238,55255–

2019Amelia County, VAVA13,63255–

2020Bradford County, FLFL28,30755–

2021Greene County, MSMS13,70755–

2022Bedford County, TNTN55,27355–

2023Kimble County, TXTX4,43855–

2024Hancock County, GAGA8,68255–

2025Amador County, CACA41,87655–

2026Washington County, MDMD157,73155–

2027Calhoun County, ARAR4,63255–

2028Pecos County, TXTX14,56055–

2029Effingham County, GAGA74,39755–

2030Dallas County, ALAL35,14055–

2031Baraga County, MIMI8,16955–

2032Beltrami County, MNMN47,05555–

2033Scotts Bluff County, NENE35,58655–

2034Albemarle County, VAVA118,35655–

2035La Salle County, TXTX6,51755–

2036Burnet County, TXTX57,01555–

2037Polk County, IAIA516,54656–

2038Henry County, ALAL18,39456–

2039Kleberg County, TXTX30,31556–

2040Crockett County, TXTX2,76956–

2041Lavaca County, TXTX20,65156–

2042Cooke County, TXTX44,46156–

2043Berrien County, MIMI152,44456–

2044Wichita County, KSKS2,03156–

2045Mackinac County, MIMI11,23656–

2046Little River County, ARAR11,76356–

2047Garvin County, OKOK26,37756–

2048Hernando County, FLFL221,70156–

2049Morton County, KSKS2,47056–

2050Suwannee County, FLFL48,14956–

2051Caroline County, MDMD34,11656–

2052Indian River County, FLFL172,79956–

2053Iredell County, NCNC211,79856–

2054Broomfield County, COCO79,17456–

2055Mower County, MNMN40,97156–

2056Greer County, OKOK5,37356–

2057Kitsap County, WAWA283,37456–

2058Taylor County, FLFL21,21056–

2059Bay County, FLFL204,47956–

2060Rankin County, MSMS162,18156–

2061Watonwan County, MNMN11,45956–

2062Clark County, WAWA532,11956–

2063Wasco County, OROR26,31056–

2064Bacon County, GAGA11,07056–

2065St. Tammany Parish, LALA279,10856–

2066Morgan County, ALAL126,48356–

2067Sussex County, DEDE277,14056–

2068Flagler County, FLFL140,36056–

2069Lamar County, MSMS67,40356–

2070Dakota County, MNMN457,71056–

2071Ulster County, NYNY183,33056–

2072Meade County, KSKS3,85256–

2073Limestone County, ALAL122,92857–

2074Northampton County, PAPA324,41157–

2075Dougherty County, GAGA82,61657–

2076Denali, AKAK1,61657–

2077Kay County, OKOK43,49057–

2078Putnam County, NYNY99,02857–

2079Haines, AKAK2,06857–

2080Erie County, NYNY946,74157–

2081White Pine County, NVNV8,66157–

2082Skagit County, WAWA132,97557–

2083Crenshaw County, ALAL13,17557–

2084Kiowa County, OKOK8,18157–

2085Irion County, TXTX1,46357–

2086Cross County, ARAR16,18657–

2087Autauga County, ALAL61,92057–

2088Mississippi County, MOMO12,00357–

2089Perquimans County, NCNC13,49057–

2090Cass County, ILIL12,46357–

2091Woodruff County, ARAR5,71057–

2092Jones County, GAGA29,17157–

2093Briscoe County, TXTX1,47457–

2094Brown County, TXTX38,71157–

2095Crane County, TXTX4,55457–

2096Kenosha County, WIWI168,44857–

2097Lincoln County, GAGA8,11257–

2098Pushmataha County, OKOK10,80758–

2099Kendall County, TXTX53,28958–

2100Catawba County, NCNC170,17258–

2101Harford County, MDMD266,44658–

2102James City County, VAVA83,32658–

2103Yuma County, COCO9,89658–

2104Lyon County, NVNV65,08858–

2105Lincoln County, MSMS35,01258–

2106Grayson County, TXTX153,61358–

2107Leon County, TXTX16,89458–

2108Waynesboro, VAVA23,95158–

2109Parmer County, TXTX9,67858–

2110Hopkins County, TXTX39,06358–

2111Montezuma County, COCO26,67858–

2112Wayne County, GAGA32,48158–

2113Cleveland County, NCNC103,32558–

2114Lamar County, TXTX51,50358–

2115Mellette County, SDSD2,13758–

2116Monmouth County, NJNJ651,03558–

2117Hill County, MTMT16,16758–

2118Abbeville County, SCSC24,83658–

2119Wheeler County, TXTX4,77358–

2120Fayette County, TXTX25,45958–

2121Craighead County, ARAR116,95758–

2122Polk County, TXTX53,43458–

2123Big Horn County, MTMT12,75258–

2124Jackson County, ILIL52,50158–

2125Marion County, TXTX9,89658–

2126Tippecanoe County, ININ190,45658–

2127Glacier County, MTMT13,46358–

2128Carroll County, ARAR29,26358–

2129Union Parish, LALA20,56158–

2130Chugach Census Area, AKAK6,55358–

2131Panola County, TXTX23,01858–

2132Churchill County, NVNV25,85158–

2133DeKalb County, ILIL101,83558–

2134Murray County, OKOK13,80558–

2135Doña Ana County, NMNM229,09158–

2136Shawnee County, KSKS178,60758–

2137Elkhart County, ININ208,77458–

2138Crockett County, TNTN14,00658–

2139Washington County, OKOK54,03758–

2140Sumter County, ALAL11,58858–

2141Montgomery County, PAPA877,64358–

2142Fremont County, WYWY39,46459–

2143Genesee County, MIMI401,09359–

2144Haskell County, KSKS3,59959–

2145Wilkinson County, MSMS7,58259–

2146Bullock County, ALAL9,78059–

2147Madison County, ARAR18,41059–

2148Luna County, NMNM25,40759–

2149Calhoun County, ALAL115,83459–

2150Jackson County, SDSD2,66659–

2151Polk County, GAGA45,51459–

2152Stephens County, TXTX9,38059–

2153De Baca County, NMNM1,64759–

2154Pottawatomie County, OKOK75,10259–

2155Pinellas County, FLFL948,56359–

2156Boone County, ILIL53,56859–

2157Lampasas County, TXTX23,65759–

2158Fulton County, KYKY6,21859–

2159Rogers County, OKOK102,19759–

2160Blaine County, OKOK8,51559–

2161Charlotte County, VAVA11,40159–

2162Monroe County, MSMS33,31859–

2163Columbia County, FLFL74,09459–

2164Southeastern Connecticut Planning Region, CTCT284,01559–

2165Garfield County, OKOK61,77959–

2166Randolph County, GAGA6,15659–

2167Yoakum County, TXTX7,43859–

2168Cherokee County, SCSC58,27559–

2169Lyon County, KSKS32,26659–

2170Rockingham County, NCNC94,19559–

2171Choctaw County, MSMS8,04859–

2172King County, TXTX19259–

2173Los Alamos County, NMNM19,40759–

2174Aransas County, TXTX26,14659–

2175Haskell County, OKOK11,78759–

2176Comanche County, TXTX14,43259–

2177Bailey County, TXTX6,96359–

2178Owyhee County, IDID12,66159–

2179Lexington County, SCSC317,58859–

2180McMullen County, TXTX54459–

2181Salem County, NJNJ66,28059–

2182Reagan County, TXTX3,16659–

2183Union County, FLFL16,25059–

2184Stewart County, GAGA4,63159–

2185Atascosa County, TXTX53,59059–

2186Bleckley County, GAGA12,86659–

2187Kerr County, TXTX54,03759–

2188St. Mary's County, MDMD116,69260–

2189Lafayette County, MSMS59,59760–

2190Hudspeth County, TXTX3,43360–

2191Kent County, MIMI675,23260–

2192Lancaster County, VAVA10,99560–

2193Isle of Wight County, VAVA41,32160–

2194Sterling County, TXTX1,34960–

2195Hutchinson County, TXTX19,63360–

2196Elmore County, IDID29,46560–

2197Worcester County, MAMA888,50260–

2198Jeff Davis County, TXTX1,71160–

2199Arkansas County, ARAR15,83660–

2200Canyon County, IDID275,12360–

2201Coosa County, ALAL10,16160–

2202Brevard County, FLFL663,98260–

2203Canadian County, OKOK187,18960–

2204Seward County, KSKS21,07360–

2205Castro County, TXTX7,29560–

2206Le Flore County, OKOK50,19660–

2207San Jacinto County, TXTX29,48860–

2208Humboldt County, CACA131,64760–

2209Walla Walla County, WAWA62,36160–

2210Vernon Parish, LALA45,09160–

2211Tallapoosa County, ALAL40,95360–

2212Pittsburg County, OKOK43,32060–

2213San Augustine County, TXTX7,72260–

2214Miami-Dade County, FLFL2,802,02960–

2215Lamar County, GAGA20,94160–

2216Putnam County, FLFL77,73460–

2217Glasscock County, TXTX1,12861–

2218Bryan County, GAGA52,06261–

2219Chippewa County, MIMI36,08161–

2220Adams County, WAWA21,48861–

2221Hill County, TXTX39,50361–

2222Nye County, NVNV57,33661–

2223Chatham County, NCNC85,11161–

2224Charles Mix County, SDSD9,30361–

2225Henry County, VAVA49,24261–

2226Ashley County, ARAR17,83161–

2227Franklin County, MSMS7,49161–

2228Georgetown County, SCSC65,91261–

2229Allen County, ININ402,32961–

2230Cimarron County, OKOK2,05961–

2231Roosevelt County, MTMT10,24261–

2232McIntosh County, OKOK19,75861–

2233Clark County, ARAR20,93861–

2234Tulare County, CACA485,14661–

2235Upson County, GAGA28,50061–

2236Johnston County, OKOK10,44861–

2237Thurston County, WAWA304,26161–

2238Lake County, MTMT33,39261–

2239Catahoula Parish, LALA8,22361–

2240Bryan County, OKOK51,36761–

2241Atoka County, OKOK14,60961–

2242Skagway, AKAK1,10461–

2243Carroll County, MSMS9,22661–

2244Chelan County, WAWA81,94161–

2245Northumberland County, VAVA12,55761–

2246Floyd County, GAGA101,37861–

2247Saline County, NENE14,99661–

2248Berks County, PAPA440,07261–

2249Franklin Parish, LALA19,00261–

2250McDonald County, MOMO23,99262–

2251Cassia County, IDID26,39762–

2252King George County, VAVA29,64662–

2253Yuma County, AZAZ224,44962–

2254Okaloosa County, FLFL221,81062–

2255Nowata County, OKOK9,52262–

2256Coal County, OKOK5,43662–

2257Racine County, WIWI198,91962–

2258Clay County, GAGA2,81562–

2259Sutton County, TXTX3,20362–

2260St. Joseph County, ININ272,86162–

2261Randall County, TXTX152,35162–

2262Worth County, GAGA20,05962–

2263Alexander County, ILIL4,57062–

2264Nantucket County, MAMA14,75862–

2265McCulloch County, TXTX7,47262–

2266Hamilton County, TNTN390,83362–

2267Dodge County, GAGA19,66362–

2268Montgomery County, OHOH539,59862–

2269Lawrence County, MSMS11,81962–

2270Amite County, MSMS12,48762–

2271Irwin County, GAGA9,02062–

2272Walton County, GAGA112,69662–

2273Tallahatchie County, MSMS10,87762–

2274Dickens County, TXTX1,69262–

2275Williamsburg County, SCSC29,66262–

2276Saginaw County, MIMI187,68862–

2277Issaquena County, MSMS1,26362–

2278Miller County, GAGA5,81262–

2279Rio Arriba County, NMNM39,83262–

2280Love County, OKOK10,78062–

2281Appling County, GAGA19,10062–

2282Haskell County, TXTX5,49962–

2283Marion County, MSMS24,00162–

2284Clayton County, GAGA297,47162–

2285Rowan County, NCNC155,09662–

2286Gooding County, IDID16,44663–

2287Kankakee County, ILIL105,52563–

2288Beadle County, SDSD19,62463–

2289Lyman County, SDSD3,69463–

2290Miller County, ARAR42,35763–

2291Norfolk County, MAMA739,74963–

2292Beaver County, OKOK4,88263–

2293Lee County, GAGA34,17963–

2294Camden County, GAGA60,14363–

2295Cumberland County, VAVA10,35263–

2296Mono County, CACA12,50563–

2297Lafayette County, FLFL8,79263–

2298Marshall County, IAIA39,89063–

2299Pulaski County, MOMO54,44263–

2300Allendale County, SCSC7,35563–

2301Manatee County, FLFL468,20063–

2302Clay County, MSMS18,23863–

2303Lee County, SCSC15,73063–

2304Beaufort County, NCNC44,67063–

2305Gates County, NCNC10,23463–

2306Pasco County, FLFL674,51663–

2307Tate County, MSMS28,72563–

2308Jefferson Davis County, MSMS10,94163–

2309Bolivar County, MSMS28,26263–

2310Simpson County, MSMS25,49863–

2311Mayes County, OKOK40,41663–

2312Pulaski County, ILIL4,82063–

2313Fayette County, TNTN45,07163–

2314Lancaster County, SCSC114,29663–

2315Volusia County, FLFL606,57363–

2316Seminole County, GAGA9,16263–

2317King and Queen County, VAVA6,74363–

2318Kershaw County, SCSC73,16663–

2319Hemphill County, TXTX3,08363–

2320Oakland County, MIMI1,288,33763–

2321Coweta County, GAGA160,24063–

2322Lincoln County, IDID5,60363–

2323Terrell County, GAGA8,65663–

2324Drew County, ARAR17,05463–

2325Beaufort County, SCSC204,43363–

2326Woodbury County, IAIA106,64963–

2327Jackson Parish, LALA15,83463–

2328Fisher County, TXTX3,69263–

2329Clarke County, MSMS15,10263–

2330Huerfano County, COCO7,01163–

2331Coffee County, ALAL56,95363–

2332Salt Lake County, UTUT1,220,91663–

2333Comal County, TXTX209,16663–

2334Union County, SCSC26,79963–

2335Jeff Davis County, GAGA15,21963–

2336Winkler County, TXTX7,54064–

2337Nevada County, ARAR7,94264–

2338Lea County, NMNM74,74964–

2339Sierra County, NMNM11,39564–

2340Falls Church, VAVA15,15964–

2341Laurens County, SCSC71,84864–

2342Monroe County, NYNY750,50664–

2343Madison Parish, LALA8,84464–

2344Richland Parish, LALA19,58264–

2345Clay County, FLFL239,59364–

2346Bamberg County, SCSC12,79664–

2347Wagoner County, OKOK93,26364–

2348Albany County, NYNY321,22564–

2349Washington County, ALAL14,82264–

2350Pemiscot County, MOMO14,46564–

2351Sherman County, TXTX2,78164–

2352Kinney County, TXTX3,12864–

2353Rock Island County, ILIL141,86964–

2354Webster Parish, LALA34,94864–

2355Hamilton County, KSKS2,50064–

2356Carroll County, GAGA131,03664–

2357San Saba County, TXTX5,78764–

2358Fairbanks North Star, AKAK93,97264–

2359Assumption Parish, LALA19,72064–

2360Ector County, TXTX173,80164–

2361Johnson County, GAGA9,31064–

2362Clark County, IDID78364–

2363Colusa County, CACA21,83664–

2364Garfield County, COCO63,47464–

2365Delaware County, OKOK41,91064–

2366Benton County, WAWA221,72264–

2367Sabine Parish, LALA21,83464–

2368Taylor County, GAGA7,81864–

2369Schenectady County, NYNY162,58164–

2370Dale County, ALAL49,91264–

2371Evangeline Parish, LALA31,98064–

2372Power County, IDID8,24664–

2373Johnson County, TXTX218,04864–

2374Custer County, OKOK28,17564–

2375Humboldt County, NVNV17,26764–

2376Benton County, MSMS7,50264–

2377Williamsburg, VAVA15,86164–

2378Latimer County, OKOK9,64564–

2379Minidoka County, IDID22,91164–

2380Person County, NCNC40,63664–

2381Carter County, OKOK48,91065–

2382Cleveland County, OKOK303,97365–

2383San Luis Obispo County, CACA282,36765–

2384Lanier County, GAGA10,62365–

2385Runnels County, TXTX9,69365–

2386Weld County, COCO378,42665–

2387St. Martin Parish, LALA51,10665–

2388Crawford County, IAIA16,23765–

2389Eagle County, COCO54,29165–

2390Gaston County, NCNC246,55865–

2391Lucas County, OHOH423,34765–

2392Andrews County, TXTX18,91465–

2393McIntosh County, GAGA11,98965–

2394Lee County, MSMS83,73165–

2395Sullivan County, NYNY80,58665–

2396York County, SCSC306,88765–

2397Treutlen County, GAGA6,46665–

2398Montgomery County, GAGA8,63565–

2399Upton County, TXTX3,13165–

2400Jackson County, MSMS147,66665–

2401Stevens County, KSKS4,98465–

2402Gaines County, TXTX23,95665–

2403Calhoun County, MSMS12,64365–

2404Ottawa County, OKOK30,43865–

2405Hood River County, OROR23,72065–

2406Washtenaw County, MIMI370,21465–

2407Union County, NCNC267,67465–

2408Fayette County, KYKY329,75165–

2409Malheur County, OROR32,26165–

2410Jones County, MSMS66,49665–

2411Grant County, KSKS7,02865–

2412Lee County, ALAL189,88165–

2413Orangeburg County, SCSC83,17765–

2414Houston County, ALAL110,31865–

2415Ochiltree County, TXTX9,28465–

2416Calcasieu Parish, LALA208,46665–

2417Dinwiddie County, VAVA28,89665–

2418Essex County, MAMA826,65365–

2419Nueces County, TXTX352,99265–

2420Jerome County, IDID26,36265–

2421Butts County, GAGA27,21865–

2422Roberts County, SDSD10,25565–

2423Lake County, CACA67,77265–

2424Hunt County, TXTX123,33665–

2425San Benito County, CACA70,08265–

2426Hale County, TXTX31,81965–

2427Meriwether County, GAGA21,51665–

2428Peoria County, ILIL178,55365–

2429McCormick County, SCSC10,21566–

2430Ford County, KSKS33,99366–

2431Sebastian County, ARAR130,64166–

2432Covington County, MSMS17,89866–

2433Talladega County, ALAL81,60366–

2434Bertie County, NCNC17,08666–

2435Cochran County, TXTX2,54666–

2436Hansford County, TXTX4,94466–

2437El Paso County, COCO757,04066–

2438Dutchess County, NYNY300,70866–

2439Charleston County, SCSC436,20066–

2440Jackson County, FLFL49,62966–

2441Floyd County, TXTX4,88166–

2442Lincoln County, NMNM19,84466–

2443Spartanburg County, SCSC380,85766–

2444Benson County, NDND5,75966–

2445Pulaski County, GAGA10,17266–

2446Oldham County, TXTX1,78366–

2447Marion County, FLFL442,66066–

2448Butte County, CACA209,21166–

2449Hall County, NENE63,63366–

2450Phillips County, ARAR14,25566–

2451Chaves County, NMNM63,36466–

2452Morris County, NJNJ524,25166–

2453Jones County, NCNC9,57566–

2454Lake County, TNTN6,24966–

2455Halifax County, VAVA33,44766–

2456Monroe County, FLFL80,40666–

2457Avoyelles Parish, LALA37,94166–

2458Chickasaw County, MSMS16,73066–

2459Clinch County, GAGA6,84766–

2460Goliad County, TXTX7,20866–

2461Ingham County, MIMI289,70966–

2462Pontotoc County, OKOK38,52866–

2463Chowan County, NCNC14,08266–

2464Putnam County, GAGA23,72266–

2465Blaine County, MTMT6,86066–

2466Umatilla County, OROR81,11966–

2467Seminole County, OKOK23,44166–

2468Hidalgo County, NMNM3,92966–

2469Kearny County, KSKS3,88866–

2470Sequoyah County, OKOK40,84266–

2471Red River Parish, LALA7,16566–

2472Lamb County, TXTX12,57966–

2473Mecklenburg County, VAVA30,74766–

2474Marin County, CACA253,69466–

2475Lafayette County, ARAR5,88866–

2476Colonial Heights, VAVA18,73866–

2477York County, VAVA71,37466–

2478Montgomery County, MSMS9,35466–

2479East Carroll Parish, LALA6,76066–

2480Edwards County, TXTX1,37066–

2481Jasper County, MSMS15,78566–

2482Pershing County, NVNV6,42166–

2483Placer County, CACA442,08166–

2484Washington Parish, LALA44,93766–

2485Warren County, GAGA5,26966–

2486Douglas County, NENE606,46066–

2487Orange County, NCNC152,49866–

2488St. James Parish, LALA18,93866–

2489Bennett County, SDSD3,30766–

2490Prowers County, COCO11,88466–

2491Valencia County, NMNM82,01366–

2492Buckingham County, VAVA17,13767–

2493Terry County, TXTX11,72067–

2494Kemper County, MSMS8,60067–

2495Lynn County, TXTX6,01767–

2496Aiken County, SCSC181,51567–

2497Tehama County, CACA64,66567–

2498Webster County, GAGA2,36967–

2499Winston County, MSMS17,47367–

2500Lipscomb County, TXTX2,95567–

SHOWING 2,001–2,500 OF 3,144

Download CSV (full list, 3,144 rows)How this score is calculated

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