RANKING · 2000 CENSUS · 125 SHOWN OF 3,125

Least racially diverse, US counties · 2000

US counties with the lowest CensusEasy Diversity Score, where most residents share the same race or ethnicity (2023 ACS).

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SAME RANKING BYCities States Metros ZIP codes

RELATEDOldest by median age Youngest by median age Most foreign-born residents Highest uninsured rate Most women Most men

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPDIVERSITY SCOREVS 2000

3001Crosby County, TXTX4,85267+0%

3002St. Louis, MOMO278,14467+0%

3003Gadsden County, FLFL44,29867+0%

3004Coryell County, TXTX85,59267+0%

3005Yazoo County, MSMS22,94767+0%

3006Lamb County, TXTX12,57967+0%

3007Tattnall County, GAGA24,37667+0%

3008Franklin County, WAWA102,61267+0%

3009Ventura County, CACA830,85167+0%

3010Ward County, TXTX11,12567+0%

3011DeSoto County, FLFL37,07867+0%

3012Tulare County, CACA485,14667+0%

3013Richmond County, GAGA206,55968+0%

3014Shelby County, TNTN910,22668+0%

3015Bernalillo County, NMNM667,60168+0%

3016Tarrant County, TXTX2,248,46668+0%

3017Scott County, MSMS28,07368+0%

3018Richland County, SCSC434,95668+0%

3019District of Columbia, DCDC693,64568+0%

3020Peach County, GAGA29,87768+0%

3021Cochran County, TXTX2,54668+0%

3022Lake County, ININ504,61268+0%

3023Titus County, TXTX31,56368+0%

3024Ector County, TXTX173,80168+0%

3025Hamilton County, FLFL14,18068+0%

3026Hampton, VAVA137,31568+0%

3027Clark County, NVNV2,407,22668+0%

3028Terry County, TXTX11,72068+0%

3029Vance County, NCNC42,63868+0%

3030Honolulu County, HIHI988,70368+0%

3031Yolo County, CACA224,41068+0%

3032Dooly County, GAGA11,15668+0%

3033Calhoun County, TXTX19,59969+0%

3034Wilson County, NCNC81,15069+0%

3035Madera County, CACA167,92769+0%

3036Wayne County, MIMI1,769,03869+0%

3037Jasper County, SCSC38,53369+0%

3038St. Francis County, ARAR21,80069+0%

3039Robertson County, TXTX17,83969+0%

3040Walker County, TXTX83,84269+0%

3041Madison County, TXTX14,22669+0%

3042Newport News, VAVA183,23069+0%

3043Middlesex County, NJNJ883,33569+0%

3044Victoria County, TXTX92,65669+0%

3045Hale County, TXTX31,81969+0%

3046Muscogee County, GAGA202,17169+0%

3047Hardee County, FLFL25,93269+0%

3048Sampson County, NCNC61,50469+0%

3049Arlington County, VAVA243,93169+0%

3050Seward County, KSKS21,07370+0%

3051Bexar County, TXTX2,160,08870+0%

3052Potter County, TXTX114,45370+0%

3053Norfolk, VAVA231,01370+0%

3054Refugio County, TXTX6,65770+0%

3055Cumberland County, NCNC338,47370+0%

3056Cumberland County, NJNJ157,14871+0%

3057Gonzales County, TXTX20,15971+0%

3058Greene County, NCNC20,70071+0%

3059Broward County, FLFL2,013,31771+0%

3060Bee County, TXTX32,51571+0%

3061Chattahoochee County, GAGA8,46571+0%

3062Robeson County, NCNC119,94171+0%

3063Sacramento County, CACA1,618,46071+0%

3064Caldwell County, TXTX55,15072+0%

3065Kalawao County, HIHI8272+0%

3066Bell County, TXTX402,24872+0%

3067Montgomery County, MDMD1,074,58272+0%

3068Dawson County, TXTX11,77672+0%

3069Travis County, TXTX1,389,67072+0%

3070Contra Costa County, CACA1,170,07072+0%

3071Kern County, CACA927,06872+0%

3072Riverside County, CACA2,544,91672+0%

3073Mitchell County, TXTX8,94772+0%

3074Orange County, FLFL1,528,00272+0%

3075Miami-Dade County, FLFL2,802,02972+0%

3076Hoke County, NCNC56,93972+0%

3077Falls County, TXTX17,86973+0%

3078DeKalb County, GAGA774,39473+0%

3079Fulton County, GAGA1,098,79173+0%

3080San Diego County, CACA3,282,24873+0%

3081Duplin County, NCNC51,57173+0%

3082Monterey County, CACA433,72973+0%

3083Liberty County, GAGA70,31374+0%

3084Karnes County, TXTX15,01874+0%

3085Clayton County, GAGA297,47174+0%

3086Durham County, NCNC347,24074+0%

3087Merced County, CACA297,26074+0%

3088Wharton County, TXTX42,06074+0%

3089Kauai County, HIHI73,40074+0%

3090Denver County, COCO740,61374+0%

3091Jefferson County, TXTX254,32175+0%

3092Maui County, HIHI160,59275+0%

3093Kings County, CACA154,32775+0%

3094Matagorda County, TXTX36,46375+0%

3095Orange County, CACA3,149,50775+0%

3096Wyandotte County, KSKS170,59776+0%

3097Union County, NJNJ601,86376+0%

3098Alexandria, VAVA160,66276+0%

3099Passaic County, NJNJ531,62476+0%

3100Philadelphia County, PAPA1,574,28177+0%

3101Fresno County, CACA1,035,45677+0%

3102Hawaii County, HIHI210,04377+0%

3103San Bernardino County, CACA2,224,09177+0%

3104Hendry County, FLFL48,27677+0%

3105Waller County, TXTX69,85877+0%

3106Suffolk County, MAMA791,89178+0%

3107Bronx County, NYNY1,406,33278+0%

3108San Mateo County, CACA743,56878+0%

3109Aleutians West Census Area, AKAK5,24078+0%

3110San Joaquin County, CACA823,81579+0%

3111Solano County, CACA455,37681+0%

3112Essex County, NJNJ896,37981+0%

3113Cook County, ILIL5,194,62582+0%

3114Santa Clara County, CACA1,914,39182+0%

3115Aleutians East, AKAK3,47982+0%

3116Dallas County, TXTX2,661,39783+0%

3117Los Angeles County, CACA9,694,93483+0%

3118San Francisco County, CACA826,07983+0%

3119Harris County, TXTX5,045,02683+0%

3120New York County, NYNY1,664,86284+0%

3121Hudson County, NJNJ735,03384+0%

3122Fort Bend County, TXTX975,19185+0%

3123Kings County, NYNY2,653,96387+0%

3124Alameda County, CACA1,636,63088+0%

3125Queens County, NYNY2,358,18292+0%

SHOWING 3,001–3,125 OF 3,125

Download CSV (full list, 3,125 rows)How this score is calculated

UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES