Which county has the highest hispanic population?

Los Angeles County, California ranks #1 with 3,306,116 (1990 Decennial Census).

What are the top 5 counties by hispanic population?

Los Angeles County, California, Cook County, Illinois, Harris County, Texas, Bexar County, Texas, Orange County, California.

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 population measured?

Number of residents who are Hispanic or Latino of any race (derived from the ACS race table B03002). Source: US Census Bureau, 1990 Decennial Census.

RANKING · 1990 CENSUS · 122 SHOWN OF 3,122

Largest Hispanic population, US counties · 1990

US counties ranked by the number of residents who are Hispanic or Latino of any race, from the 1990 American Community Survey (table B03002). Each list covers the full eligible universe; download the complete data as CSV.

All statesAll rankings

SAME RANKING BYCities States Metros

YEAR1990 2024

RANKPLACESTATEPOPHISPANIC POPULATIONVS –

3001Franklin County, MSMS7,4916–

3002Knox County, MOMO3,7286–

3003Dixon County, NENE5,6026–

3004Garfield County, NENE1,7106–

3005Hooker County, NENE6866–

3006Sherman County, NENE2,9246–

3007Logan County, NDND1,8596–

3008Wells County, NDND3,7296–

3009Day County, SDSD5,4846–

3010Hanson County, SDSD3,4566–

3011Webster County, WVWV7,7606–

3012Republic County, KSKS4,6406–

3013Allen County, KYKY22,5366–

3014Lewis County, KYKY12,9016–

3015Nicholas County, KYKY7,9496–

3016Owsley County, KYKY3,9326–

3017Calhoun County, ARAR4,6325–

3018Griggs County, NDND2,2395–

3019Cook County, MNMN5,5225–

3020Golden Valley County, MTMT8445–

3021Cedar County, NENE8,3735–

3022Steele County, NDND1,7975–

3023Sully County, SDSD1,4795–

3024Moore County, TNTN6,9205–

3025Mineral County, COCO9105–

3026Glascock County, GAGA3,1415–

3027Treutlen County, GAGA6,4665–

3028Wilcox County, GAGA8,7975–

3029Scott County, ILIL4,8665–

3030Shelby County, ILIL20,5765–

3031Pope County, MNMN11,4204–

3032Mercer County, MOMO3,4044–

3033Boyd County, NENE1,6744–

3034Stanton County, NENE5,7444–

3035Sargent County, NDND3,7114–

3036McCook County, SDSD5,9644–

3037Humphreys County, TNTN19,6464–

3038Randolph County, GAGA6,1564–

3039McIntosh County, NDND2,4514–

3040Camas County, IDID1,3164–

3041Sweet Grass County, MTMT3,7624–

3042Gosper County, NENE1,8034–

3043Calhoun County, WVWV5,9783–

3044Keya Paha County, NENE7923–

3045Faulk County, SDSD2,1783–

3046Wirt County, WVWV4,8793–

3047King and Queen County, VAVA6,7433–

3048Hinsdale County, COCO7533–

3049Cavalier County, NDND3,4972–

3050Robertson County, KYKY2,3252–

3051Grant County, MNMN6,0852–

3052Benton County, MSMS7,5022–

3053Issaquena County, MSMS1,2632–

3054Gasconade County, MOMO14,7842–

3055Garfield County, MTMT1,1482–

3056Wibaux County, MTMT8852–

3057Cuming County, NENE8,8232–

3058Hayes County, NENE8212–

3059Rock County, NENE1,2592–

3060Valley County, NENE4,0942–

3061Adams County, NDND2,2752–

3062Hettinger County, NDND2,4922–

3063Deuel County, SDSD4,4082–

3064Hyde County, SDSD1,1912–

3065Kingsbury County, SDSD5,2842–

3066Hancock County, TNTN7,0752–

3067Ritchie County, WVWV8,0342–

3068Calhoun County, GAGA5,4132–

3069Switzerland County, ININ10,0372–

3070Loup County, NENE5702–

3071Douglas County, SDSD2,8881–

3072Lee County, KYKY7,2971–

3073Coosa County, ALAL10,1610–

3074Divide County, NDND2,1100–

3075Scott County, TNTN22,6710–

3076Warren County, GAGA5,2690–

3077Tensas Parish, LALA3,7000–

3078Noxubee County, MSMS9,7980–

3079Worth County, MOMO1,9140–

3080McCone County, MTMT1,7200–

3081Petroleum County, MTMT5480–

3082Pondera County, MTMT6,0720–

3083Arthur County, NENE3960–

3084Grant County, NENE5610–

3085Knox County, NENE8,3350–

3086Logan County, NENE6690–

3087Wheeler County, NENE7890–

3088Gates County, NCNC10,2340–

3089Billings County, NDND1,0710–

3090Oliver County, NDND1,8980–

3091Pierce County, NDND3,8380–

3092Sheridan County, NDND1,2960–

3093Slope County, NDND6280–

3094Towner County, NDND2,0400–

3095Noble County, OHOH14,2760–

3096Buffalo County, SDSD1,8020–

3097Campbell County, SDSD1,3770–

3098Edmunds County, SDSD4,0220–

3099Jackson County, SDSD2,6660–

3100Jerauld County, SDSD1,6540–

3101Jones County, SDSD9130–

3102McPherson County, SDSD2,3470–

3103Moody County, SDSD6,6320–

3104Spink County, SDSD6,1550–

3105Tripp County, SDSD5,7080–

3106Webster County, GAGA2,3690–

3107Quitman County, GAGA2,2540–

3108Liberty County, MTMT1,9570–

3109Blaine County, NENE4580–

3110Greeley County, NENE2,1540–

3111Golden Valley County, NDND1,8080–

3112Sequatchie County, TNTN17,8610–

3113Spencer County, KYKY20,9980–

3114Hancock County, GAGA8,6820–

3115Irwin County, GAGA9,0200–

3116Ohio County, ININ5,9940–

3117Monroe County, IAIA7,4060–

3118Gallatin County, KYKY8,8400–

3119Metcalfe County, KYKY10,5830–

3120McPherson County, NENE3690–

3121Buena Vista, VAVA6,6720–

3122Garfield County, WAWA2,4160–

SHOWING 3,001–3,122 OF 3,122

1 2 3 4 5 6 7

Download CSV (full list, 3,122 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS