Which county has the highest hispanic / latino?

Starr County, Texas ranks #1 with 97.5% (1990 Decennial Census).

What are the top 5 counties by hispanic / latino?

Starr County, Texas, Webb County, Texas, Maverick County, Texas, Jim Hogg County, Texas, Brooks County, Texas.

How many counties are in this ranking?

3,122 counties qualify after filtering for population minimums and data availability. The ranking covers 1990 Decennial Census data.

How is hispanic / latino measured?

Share identifying as Hispanic or Latino of any race. Source: US Census Bureau, 1990 Decennial Census.

RANKING · 1990 CENSUS · 122 SHOWN OF 3,122

Highest Hispanic population share, US counties · 1990

US counties ranked by the share of all residents who are Hispanic or Latino of any race (1990 American Community Survey). A concentration measure: Hispanic residents as a percentage of total population.

All statesAll rankings

SAME RANKING BYCities States Metros ZIP codes

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPHISPANIC / LATINOVS –

3001Ramsey County, NDND11,5300.1%–

3002Johnson County, TNTN18,7180.1%–

3003Robertson County, KYKY2,3250.1%–

3004Republic County, KSKS4,6400.1%–

3005Catahoula Parish, LALA8,2230.1%–

3006Fairfield County, SCSC20,3400.1%–

3007Nicholas County, KYKY7,9490.1%–

3008Butler County, IAIA14,0490.1%–

3009Scott County, ILIL4,8660.1%–

3010Wilkinson County, GAGA8,6500.1%–

3011Clark County, ILIL15,1140.1%–

3012Sargent County, NDND3,7110.1%–

3013Antelope County, NENE6,3520.1%–

3014Day County, SDSD5,4840.1%–

3015Calhoun County, ARAR4,6320.1%–

3016Jefferson Davis County, MSMS10,9410.1%–

3017Treutlen County, GAGA6,4660.1%–

3018Jones County, GAGA29,1710.1%–

3019Harrison County, KYKY19,6270.1%–

3020Muhlenberg County, KYKY30,6340.1%–

3021Owen County, KYKY11,6010.1%–

3022Monroe County, OHOH12,9940.1%–

3023Martin County, ININ9,8560.1%–

3024McCreary County, KYKY17,1240.1%–

3025Nemaha County, KSKS10,0540.1%–

3026Grant County, KYKY26,1810.1%–

3027Mason County, WVWV24,7070.1%–

3028Lyon County, IAIA12,3540.1%–

3029Clarke County, MSMS15,1020.1%–

3030Palo Alto County, IAIA8,8990.1%–

3031Franklin County, MSMS7,4910.1%–

3032Wilcox County, GAGA8,7970.1%–

3033Morgan County, OHOH13,6260.1%–

3034McCook County, SDSD5,9640.1%–

3035Monona County, IAIA8,5390.1%–

3036Brown County, OHOH44,3970.1%–

3037Humboldt County, IAIA9,4090.1%–

3038Stanton County, NENE5,7440.1%–

3039Adams County, NDND2,2750.1%–

3040Nevada County, ARAR7,9420.1%–

3041Hettinger County, NDND2,4920.1%–

3042Wirt County, WVWV4,8790.1%–

3043Lawrence County, ALAL33,8430.1%–

3044Webster County, WVWV7,7600.1%–

3045Cleburne County, ALAL15,9700.1%–

3046Randolph County, GAGA6,1560.0%–

3047Cedar County, NENE8,3730.0%–

3048King and Queen County, VAVA6,7430.0%–

3049Henry County, KYKY16,4470.0%–

3050Jackson County, OHOH32,8170.0%–

3051Lewis County, KYKY12,9010.0%–

3052Deuel County, SDSD4,4080.0%–

3053Pickens County, ALAL18,2210.0%–

3054Allen County, KYKY22,5360.0%–

3055Calhoun County, GAGA5,4130.0%–

3056Valley County, NENE4,0940.0%–

3057Calhoun County, WVWV5,9780.0%–

3058Pope County, MNMN11,4200.0%–

3059Kingsbury County, SDSD5,2840.0%–

3060Cavalier County, NDND3,4970.0%–

3061Grant County, MNMN6,0850.0%–

3062Hancock County, TNTN7,0750.0%–

3063Letcher County, KYKY19,9520.0%–

3064Douglas County, SDSD2,8880.0%–

3065Switzerland County, ININ10,0370.0%–

3066Humphreys County, TNTN19,6460.0%–

3067Benton County, MSMS7,5020.0%–

3068Shelby County, ILIL20,5760.0%–

3069Cuming County, NENE8,8230.0%–

3070Ritchie County, WVWV8,0340.0%–

3071Gasconade County, MOMO14,7840.0%–

3072Lee County, KYKY7,2970.0%–

3073Coosa County, ALAL10,1610.0%–

3074Divide County, NDND2,1100.0%–

3075Scott County, TNTN22,6710.0%–

3076Warren County, GAGA5,2690.0%–

3077Tensas Parish, LALA3,7000.0%–

3078Noxubee County, MSMS9,7980.0%–

3079Worth County, MOMO1,9140.0%–

3080McCone County, MTMT1,7200.0%–

3081Petroleum County, MTMT5480.0%–

3082Pondera County, MTMT6,0720.0%–

3083Arthur County, NENE3960.0%–

3084Grant County, NENE5610.0%–

3085Knox County, NENE8,3350.0%–

3086Logan County, NENE6690.0%–

3087Wheeler County, NENE7890.0%–

3088Gates County, NCNC10,2340.0%–

3089Billings County, NDND1,0710.0%–

3090Oliver County, NDND1,8980.0%–

3091Pierce County, NDND3,8380.0%–

3092Sheridan County, NDND1,2960.0%–

3093Slope County, NDND6280.0%–

3094Towner County, NDND2,0400.0%–

3095Noble County, OHOH14,2760.0%–

3096Buffalo County, SDSD1,8020.0%–

3097Campbell County, SDSD1,3770.0%–

3098Edmunds County, SDSD4,0220.0%–

3099Jackson County, SDSD2,6660.0%–

3100Jerauld County, SDSD1,6540.0%–

3101Jones County, SDSD9130.0%–

3102McPherson County, SDSD2,3470.0%–

3103Moody County, SDSD6,6320.0%–

3104Spink County, SDSD6,1550.0%–

3105Tripp County, SDSD5,7080.0%–

3106Webster County, GAGA2,3690.0%–

3107Quitman County, GAGA2,2540.0%–

3108Liberty County, MTMT1,9570.0%–

3109Blaine County, NENE4580.0%–

3110Greeley County, NENE2,1540.0%–

3111Golden Valley County, NDND1,8080.0%–

3112Sequatchie County, TNTN17,8610.0%–

3113Spencer County, KYKY20,9980.0%–

3114Hancock County, GAGA8,6820.0%–

3115Irwin County, GAGA9,0200.0%–

3116Ohio County, ININ5,9940.0%–

3117Monroe County, IAIA7,4060.0%–

3118Gallatin County, KYKY8,8400.0%–

3119Metcalfe County, KYKY10,5830.0%–

3120McPherson County, NENE3690.0%–

3121Buena Vista, VAVA6,6720.0%–

3122Garfield County, WAWA2,4160.0%–

SHOWING 3,001–3,122 OF 3,122

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Download CSV (full list, 3,122 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS