RANKING · 2010 CENSUS · 291 SHOWN OF 2,291

Highest Puerto Rican population share, US counties · 2010

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

All statesAll rankings

SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Largest Cuban population Highest Cuban population share Largest Dominican population

YEAR2010 2020 2024

RANKPLACESTATEPOPPUERTO RICAN SHAREVS 2000

2001Mahaska County, IAIA21,8800.1%–

2002Caddo County, OKOK26,1300.1%–

2003Pratt County, KSKS9,1170.1%–

2004Ozark County, MOMO9,1720.1%–

2005Freestone County, TXTX20,8110.1%–

2006Lincoln County, MTMT22,3280.1%–

2007Georgetown County, SCSC65,9120.1%–

2008Lauderdale County, TNTN24,6170.1%–

2009Howard County, TXTX30,5040.1%–

2010Ellis County, KSKS29,0750.1%–

2011Oneida County, WIWI38,1310.1%–

2012Richland County, WIWI17,0360.1%–

2013Lake County, MIMI13,1820.1%–

2014Piatt County, ILIL16,7910.1%–

2015Apache County, AZAZ64,4450.1%–

2016Mower County, MNMN40,9710.1%–

2017Elbert County, GAGA20,0720.1%–

2018Twin Falls County, IDID97,5390.1%–

2019Knox County, OHOH64,0020.1%–

2020Dakota County, NENE21,6870.1%–

2021Jasper County, MSMS15,7850.1%–

2022Crenshaw County, ALAL13,1750.1%–

2023Pike County, GAGA20,9320.1%–

2024Millard County, UTUT14,0570.1%–

2025Grimes County, TXTX34,2520.1%–

2026Runnels County, TXTX9,6930.1%–

2027Cooper County, MOMO17,1360.1%–

2028Salem, VAVA25,8160.1%–

2029Marion County, SCSC28,2420.1%–

2030Ouachita Parish, LALA158,5420.1%–

2031Bee County, TXTX32,5150.1%–

2032Polk County, WIWI45,8030.1%–

2033Henderson County, TXTX88,5950.1%–

2034Oregon County, MOMO8,7090.1%–

2035Meeker County, MNMN23,6030.1%–

2036Transylvania County, NCNC34,2110.1%–

2037Quay County, NMNM8,4540.1%–

2038Effingham County, ILIL34,5190.1%–

2039Turner County, GAGA8,9830.1%–

2040Barren County, KYKY45,6410.1%–

2041Dawes County, NENE7,8580.1%–

2042LaSalle Parish, LALA15,1540.1%–

2043Lac qui Parle County, MNMN6,7040.1%–

2044Red River Parish, LALA7,1650.1%–

2045Robertson County, TXTX17,8390.1%–

2046Pend Oreille County, WAWA14,4570.1%–

2047Benewah County, IDID10,5080.1%–

2048Polk County, ARAR19,4860.1%–

2049Henderson County, ILIL5,9840.1%–

2050Missaukee County, MIMI15,2740.1%–

2051Bryan County, OKOK51,3670.1%–

2052Liberty County, TXTX121,3640.1%–

2053Henry County, TNTN32,8960.1%–

2054De Soto Parish, LALA27,3810.1%–

2055Pleasants County, WVWV7,3380.1%–

2056Hart County, GAGA28,6390.1%–

2057Oceana County, MIMI27,1770.1%–

2058Kalkaska County, MIMI18,6930.1%–

2059Stevens County, MNMN9,7470.1%–

2060Carroll County, ILIL15,4190.1%–

2061Osborne County, KSKS3,2850.1%–

2062Carbon County, WYWY14,0130.1%–

2063Franklin County, TNTN45,5790.1%–

2064Grant County, ARAR18,7560.1%–

2065Buffalo County, WIWI13,3180.1%–

2066Muhlenberg County, KYKY30,6340.1%–

2067Iberville Parish, LALA29,5790.1%–

2068Powhatan County, VAVA32,5910.1%–

2069Lee County, MSMS83,7310.1%–

2070Greene County, ILIL11,3130.1%–

2071Mille Lacs County, MNMN27,7530.0%–

2072Cassia County, IDID26,3970.0%–

2073St. Clair County, MIMI160,4860.0%–

2074Ralls County, MOMO10,4440.0%–

2075Hoonah-Angoon Census Area, AKAK2,2710.0%–

2076Sunflower County, MSMS22,8930.0%–

2077Ripley County, ININ29,4340.0%–

2078Macon County, GAGA11,7560.0%–

2079Marion County, ILIL36,3820.0%–

2080Stutsman County, NDND21,4140.0%–

2081Barton County, MOMO11,7950.0%–

2082Pike County, MSMS38,7120.0%–

2083Itawamba County, MSMS24,1520.0%–

2084St. Bernard Parish, LALA45,6420.0%–

2085Goshen County, WYWY12,6400.0%–

2086Jefferson County, OKOK5,4310.0%–

2087Tyler County, TXTX20,4430.0%–

2088Ellsworth County, KSKS6,2570.0%–

2089Marion County, TNTN29,8040.0%–

2090Buffalo County, NENE51,1720.0%–

2091Sibley County, MNMN15,3560.0%–

2092St. Francis County, ARAR21,8000.0%–

2093Upshur County, WVWV23,7580.0%–

2094Lauderdale County, ALAL97,1350.0%–

2095Bremer County, IAIA25,2960.0%–

2096Iosco County, MIMI25,2660.0%–

2097Eagle County, COCO54,2910.0%–

2098Howell County, MOMO40,7980.0%–

2099Laclede County, MOMO36,9430.0%–

2100Carroll County, OHOH26,4750.0%–

2101Conecuh County, ALAL10,8990.0%–

2102Allen County, KSKS12,3020.0%–

2103Jackson County, ARAR16,7410.0%–

2104Codington County, SDSD29,5620.0%–

2105Hancock County, TNTN7,0750.0%–

2106Pulaski County, ININ12,4630.0%–

2107Nevada County, ARAR7,9420.0%–

2108Leslie County, KYKY9,6270.0%–

2109Henderson County, KYKY44,2550.0%–

2110Colfax County, NMNM12,1840.0%–

2111Radford, VAVA17,2430.0%–

2112Texas County, MOMO25,9940.0%–

2113Grant County, ININ66,5240.0%–

2114Weston County, WYWY6,8400.0%–

2115Whitley County, ININ35,0460.0%–

2116Warren County, IAIA57,3310.0%–

2117Dare County, NCNC38,2450.0%–

2118Archuleta County, COCO14,3060.0%–

2119San Miguel County, COCO7,7530.0%–

2120Hinds County, MSMS211,8880.0%–

2121Warren County, MSMS41,7590.0%–

2122Linn County, KSKS9,9500.0%–

2123Letcher County, KYKY19,9520.0%–

2124Vernon County, WIWI31,4430.0%–

2125Craighead County, ARAR116,9570.0%–

2126Valley County, IDID12,8310.0%–

2127Mercer County, WVWV57,5030.0%–

2128Etowah County, ALAL103,8860.0%–

2129Union County, ARAR36,9260.0%–

2130Parke County, ININ16,6420.0%–

2131Lawrence County, OHOH55,7100.0%–

2132McCracken County, KYKY67,5530.0%–

2133Logan County, ARAR21,6330.0%–

2134Adams County, MSMS30,0610.0%–

2135Raleigh County, WVWV71,7750.0%–

2136Worth County, IAIA7,3380.0%–

2137Brown County, ININ15,7770.0%–

2138East Feliciana Parish, LALA18,9110.0%–

2139Lewis County, WAWA88,0620.0%–

2140Wilson County, TXTX56,1390.0%–

2141Fremont County, WYWY39,4640.0%–

2142Martin County, MNMN19,4400.0%–

2143Morris County, TXTX12,1330.0%–

2144Lincoln County, WIWI28,4030.0%–

2145Renville County, MNMN14,3560.0%–

2146Grant County, WIWI52,4460.0%–

2147Allendale County, SCSC7,3550.0%–

2148Marion County, TXTX9,8960.0%–

2149Monroe County, WVWV12,4910.0%–

2150Jefferson County, ININ33,2790.0%–

2151Winona County, MNMN50,5230.0%–

2152Aitkin County, MNMN16,2520.0%–

2153Benton County, TNTN16,1830.0%–

2154Sanilac County, MIMI40,0830.0%–

2155Prince of Wales-Hyder Census Area, AKAK5,7770.0%–

2156Ashley County, ARAR17,8310.0%–

2157Union County, SDSD17,4020.0%–

2158Tishomingo County, MSMS18,6390.0%–

2159Jackson County, ININ47,3700.0%–

2160Larue County, KYKY15,1840.0%–

2161Newton County, ININ14,1880.0%–

2162Franklin County, KSKS26,2990.0%–

2163Hamlin County, SDSD6,9000.0%–

2164Lawrence County, ININ45,5680.0%–

2165Langlade County, WIWI19,5340.0%–

2166Coffee County, TNTN62,4190.0%–

2167Stone County, MOMO32,5030.0%–

2168Washington Parish, LALA44,9370.0%–

2169Knox County, NENE8,3350.0%–

2170Nicollet County, MNMN34,2730.0%–

2171Falls County, TXTX17,8690.0%–

2172Grant County, NMNM27,2520.0%–

2173Lamar County, GAGA20,9410.0%–

2174Jackson County, SDSD2,6660.0%–

2175Washington County, GAGA19,4530.0%–

2176Upson County, GAGA28,5000.0%–

2177Logan County, OKOK55,4730.0%–

2178Cedar County, IAIA18,3590.0%–

2179Camp County, TXTX13,3800.0%–

2180Baxter County, ARAR42,9820.0%–

2181Claiborne County, TNTN33,2290.0%–

2182Wayne County, NENE10,0200.0%–

2183Marion County, KYKY20,1150.0%–

2184Wabash County, ININ30,7130.0%–

2185Ashe County, NCNC27,5140.0%–

2186Woodson County, KSKS3,1180.0%–

2187Delta County, COCO32,1780.0%–

2188Evangeline Parish, LALA31,9800.0%–

2189Clinton County, MOMO21,6610.0%–

2190Carbon County, UTUT20,6800.0%–

2191Montgomery County, ININ38,9540.0%–

2192Carroll County, IAIA20,3030.0%–

2193Columbia County, OROR54,0910.0%–

2194Wabaunsee County, KSKS7,0180.0%–

2195Chaffee County, COCO20,8310.0%–

2196Surry County, VAVA6,6030.0%–

2197Lafayette County, MSMS59,5970.0%–

2198Milam County, TXTX26,2580.0%–

2199Ware County, GAGA36,9060.0%–

2200Elk County, PAPA29,9260.0%–

2201Cowley County, KSKS34,3820.0%–

2202Worcester County, MDMD54,4590.0%–

2203Lincoln County, TNTN36,8530.0%–

2204Macon County, TNTN27,6630.0%–

2205St. Landry Parish, LALA80,7650.0%–

2206Greene County, ININ31,1650.0%–

2207DeKalb County, TNTN21,8730.0%–

2208Bibb County, ALAL22,2620.0%–

2209Clinton County, IAIA46,0020.0%–

2210Escambia County, ALAL36,6650.0%–

2211Benton County, MNMN41,7440.0%–

2212Clark County, ARAR20,9380.0%–

2213Perry County, ININ19,3890.0%–

2214Kossuth County, IAIA14,3220.0%–

2215Meigs County, OHOH21,5870.0%–

2216Obion County, TNTN30,0670.0%–

2217Chisago County, MNMN59,1420.0%–

2218Livingston Parish, LALA155,0360.0%–

2219Perry County, KYKY26,5550.0%–

2220Marshall County, MSMS34,6540.0%–

2221Decatur County, IAIA7,6550.0%–

2222Alpena County, MIMI28,8530.0%–

2223Morgan County, ININ74,9670.0%–

2224Hill County, TXTX39,5030.0%–

2225Clarke County, ALAL22,0140.0%–

2226Piscataquis County, MEME17,4090.0%–

2227Glacier County, MTMT13,4630.0%–

2228Monona County, IAIA8,5390.0%–

2229Morrison County, MNMN34,6200.0%–

2230Haywood County, TNTN17,0420.0%–

2231Modoc County, CACA8,4260.0%–

2232Terrell County, GAGA8,6560.0%–

2233Klickitat County, WAWA24,3310.0%–

2234Roane County, WVWV13,3170.0%–

2235Choctaw County, OKOK14,0590.0%–

2236Grady County, OKOK59,1280.0%–

2237Vernon County, MOMO19,9460.0%–

2238Calhoun County, TXTX19,5990.0%–

2239Worth County, GAGA20,0590.0%–

2240Andrew County, MOMO18,2410.0%–

2241Jo Daviess County, ILIL21,5940.0%–

2242Big Horn County, WYWY12,0240.0%–

2243Limestone County, TXTX22,8490.0%–

2244Banks County, GAGA21,2730.0%–

2245Hart County, KYKY20,1170.0%–

2246Scotts Bluff County, NENE35,5860.0%–

2247Callaway County, MOMO45,7650.0%–

2248Montezuma County, COCO26,6780.0%–

2249Brown County, OHOH44,3970.0%–

2250Winston County, MSMS17,4730.0%–

2251Bledsoe County, TNTN15,9200.0%–

2252Moody County, SDSD6,6320.0%–

2253Gibson County, ININ33,0910.0%–

2254Box Elder County, UTUT65,3200.0%–

2255Wallowa County, OROR7,5950.0%–

2256Mineral County, WVWV26,7920.0%–

2257Door County, WIWI30,6160.0%–

2258Columbus County, NCNC50,4870.0%–

2259Scioto County, OHOH71,3650.0%–

2260Alcorn County, MSMS34,5690.0%–

2261Faribault County, MNMN13,8880.0%–

2262Washington County, ILIL13,5640.0%–

2263Bayfield County, WIWI16,7870.0%–

2264Moniteau County, MOMO15,4280.0%–

2265Monroe County, ILIL34,8400.0%–

2266Jefferson County, IDID35,2970.0%–

2267Todd County, MNMN26,0600.0%–

2268Madison County, MSMS116,2980.0%–

2269Lafayette County, WIWI17,4780.0%–

2270Lyon County, MNMN25,6840.0%–

2271Lincoln County, OROR50,6360.0%–

2272St. Francois County, MOMO67,8090.0%–

2273Carroll County, MOMO8,4170.0%–

2274Richland County, MTMT11,3770.0%–

2275Adams County, ILIL64,2670.0%–

2276Marshall County, MNMN8,7980.0%–

2277Gonzales County, TXTX20,1590.0%–

2278Martin County, ININ9,8560.0%–

2279Cumberland County, ILIL10,2080.0%–

2280Jersey County, ILIL21,1600.0%–

2281Sabine Parish, LALA21,8340.0%–

2282Blackford County, ININ11,7300.0%–

2283Posey County, ININ24,9880.0%–

2284Barton County, KSKS24,7900.0%–

2285Washburn County, WIWI17,0870.0%–

2286Hale County, ALAL15,1940.0%–

2287Pemiscot County, MOMO14,4650.0%–

2288Hockley County, TXTX21,6000.0%–

2289Benton County, IAIA26,0040.0%–

2290Wells County, ININ28,8830.0%–

2291Madison County, NENE36,1060.0%–

SHOWING 2,001–2,291 OF 2,291

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