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RANKING · 2020 CENSUS · 500 SHOWN OF 2,126

Largest South American population, US counties · 2020

US counties ranked by the number of residents who are South American origin, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV.

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RANKPLACESTATEPOPSOUTH AMERICAN POPULATIONVS 2010
1501Bradford County, PAPA59,60026−35%
1502Bosque County, TXTX18,91826–
1503Sullivan County, MOMO5,73826−19%
1504San Miguel County, COCO7,75326–
1505Massac County, ILIL13,50226+117%
1506Jefferson County, KSKS18,29626–
1507Orangeburg County, SCSC83,17726−10%
1508Dawson County, MTMT8,69225–
1509Stanton County, NENE5,74425–
1510Jefferson County, OKOK5,43125–
1511Cooke County, TXTX44,46125–
1512Hopkins County, TXTX39,06325–
1513Caledonia County, VTVT30,41425+127%
1514Mercer County, ILIL15,22925–
1515Clinton County, ININ33,32225+400%
1516Wells County, ININ28,88325+213%
1517Wyoming County, NYNY39,74125−38%
1518Abbeville County, SCSC24,83625+257%
1519Bourbon County, KYKY20,24324−65%
1520Park County, COCO18,31424–
1521Sibley County, MNMN15,35624+380%
1522Waseca County, MNMN18,68824+60%
1523San Miguel County, NMNM26,26024−74%
1524Caddo County, OKOK26,13024+50%
1525Curry County, OROR22,62124–
1526Gray County, TXTX20,91924+167%
1527Pierce County, WIWI43,51924+700%
1528Logan County, COCO20,65424−81%
1529Wakulla County, FLFL38,08924−70%
1530Stephens County, GAGA27,85424−61%
1531Union County, ININ6,86324–
1532Vernon County, WIWI31,44324+100%
1533Monroe County, KYKY11,19124–
1534Greene County, ARAR47,41123–
1535Ouachita County, ARAR21,73123–
1536Calloway County, KYKY39,42123–
1537Franklin County, MEME30,82423–
1538Barry County, MIMI63,99123–
1539Lapeer County, MIMI89,51623−15%
1540Mahnomen County, MNMN5,15323–
1541Boyd County, NENE1,67423–
1542Dakota County, NENE21,68723–
1543Mountrail County, NDND9,39523–
1544Anderson County, TNTN82,06623−70%
1545Lake County, TNTN6,24923–
1546Southampton County, VAVA18,11023+156%
1547Cassia County, IDID26,39723+130%
1548Lemhi County, IDID8,47423–
1549Jo Daviess County, ILIL21,59423–
1550Richland County, ILIL15,21923–
1551Washington County, ILIL13,56423–
1552Clay County, ININ26,41023–
1553Webster County, IAIA36,83823–
1554Knott County, KYKY13,32123–
1555Martin County, KYKY10,69723–
1556Escambia County, ALAL36,66522+144%
1557St. Martin Parish, LALA51,10622–
1558Gratiot County, MIMI41,19022+120%
1559Meeker County, MNMN23,60322+144%
1560Henry County, MOMO22,67122+38%
1561Lauderdale County, TNTN24,61722–
1562Cherokee County, TXTX53,33722−37%
1563Prince Edward County, VAVA22,39122–
1564Lamar County, TXTX51,50322+38%
1565Oconto County, WIWI40,19522+22%
1566Gilpin County, COCO6,07322+100%
1567Holmes County, FLFL20,11922+144%
1568Putnam County, ININ37,87622–
1569Lincoln County, MEME36,59522+57%
1570Washington County, TXTX38,28822–
1571Greenup County, KYKY35,21322−67%
1572Meade County, KYKY30,69922−24%
1573Jefferson County, ARAR62,98721–
1574Wise County, VAVA34,82421−16%
1575Manistee County, MIMI25,65621+250%
1576Rock County, MNMN9,52421+163%
1577Steele County, MNMN37,46421+425%
1578Camden County, MOMO44,04721–
1579Catron County, NMNM3,82721−46%
1580Polk County, NCNC20,53321−74%
1581Bottineau County, NDND6,28421+320%
1582Lawrence County, OHOH55,71021+24%
1583Garvin County, OKOK26,37721−57%
1584Woodward County, OKOK19,82721+91%
1585Meade County, SDSD30,71121+5%
1586Falls County, TXTX17,86921–
1587Haskell County, TXTX5,49921+950%
1588Lampasas County, TXTX23,65721–
1589Tazewell County, VAVA38,635210%
1590Shawano County, WIWI41,56021+2000%
1591Calhoun County, FLFL13,28921–
1592Dooly County, GAGA11,15621–
1593Marshall County, IAIA39,89021+200%
1594Pershing County, NVNV6,42121–
1595Barren County, KYKY45,64121–
1596Dawson County, TXTX11,77621–
1598Forest County, WIWI9,57420–
1599Monroe County, MIMI156,00420−26%
1600Perry County, MSMS11,57720–
1601Carbon County, MTMT11,46620+567%
1602Cibola County, NMNM26,80720–
1603Eddy County, NMNM62,50920–
1604Fulton County, OHOH41,85320−38%
1605McCurtain County, OKOK30,74420+67%
1606Marion County, TNTN29,80420+300%
1607Marshall County, TNTN38,07120−35%
1608Brooks County, TXTX6,57920–
1609Parmer County, TXTX9,67820–
1610Grayson County, VAVA15,23020–
1611Lee County, VAVA21,64220+233%
1612Las Animas County, COCO14,39120+400%
1613Sioux County, IAIA36,77420−26%
1614Webster Parish, LALA34,94820+82%
1615Otsego County, MIMI26,08019–
1616Cook County, MNMN5,52219+138%
1617Lee County, MSMS83,73119−79%
1618Claiborne County, TNTN33,22919−64%
1619Franklin County, TNTN45,57919+19%
1620Burnett County, WIWI17,22319−14%
1621Richland County, WIWI17,03619–
1622Dade County, GAGA16,15419–
1623Bond County, ILIL16,95919−86%
1624Wright County, IAIA12,80119+217%
1625Pike County, KYKY54,72119−77%
1626Mason County, WAWA71,16519−76%
1627Buffalo County, WIWI13,31819+1800%
1628Petersburg, AKAK3,39418–
1629Union County, ARAR36,92618+50%
1630Bee County, TXTX32,51518−67%
1631Gilmer County, WVWV7,08518–
1632Presque Isle County, MIMI13,12818–
1633Todd County, MNMN26,06018−65%
1634Texas County, MOMO25,99418–
1635Warren County, MOMO39,01618−77%
1636Sullivan County, NHNH43,96118−49%
1637Putnam County, OHOH34,38018–
1638Garza County, TXTX4,51018−38%
1639Marion County, TXTX9,89618–
1640Buckingham County, VAVA17,13718–
1641Franklin County, VAVA55,52618−76%
1642Ashland County, WIWI16,20318+80%
1643Blount County, ALAL60,15618−25%
1644Crowley County, COCO5,67718–
1645Jasper County, IAIA38,15318+29%
1646Edwards County, KSKS2,64018–
1647Logan County, KSKS2,66118–
1648Tioga County, PAPA40,50218−45%
1649Hickman County, KYKY4,37217–
1650St. Mary Parish, LALA46,55217+55%
1651Okmulgee County, OKOK37,24117–
1652Stephens County, OKOK44,31017−87%
1653Williamsburg County, SCSC29,66217–
1654Nelson County, VAVA14,92017+21%
1655Lincoln County, WIWI28,40317–
1656DeKalb County, ININ44,53517+89%
1658Washington County, FLFL26,69517+113%
1659Montgomery County, IAIA10,00217–
1660Modoc County, CACA8,42616–
1661Martin County, NCNC21,60116−61%
1662Murray County, MNMN7,94216+33%
1663Pipestone County, MNMN9,26016–
1664Pope County, MNMN11,42016+7%
1665Attala County, MSMS17,10016–
1666Stone County, MOMO32,503160%
1667Lake County, MTMT33,39216+167%
1668Brown County, NENE2,82616–
1669Love County, OKOK10,78016–
1670Venango County, PAPA49,34616+23%
1671Northampton County, VAVA11,87916+700%
1672Idaho County, IDID17,87416–
1673Coles County, ILIL46,60716−60%
1674Spencer County, KYKY20,99816–
1675Jefferson County, FLFL16,00716−64%
1676Lamar County, GAGA20,94116+33%
1677Livingston County, ILIL35,05716−75%
1678White County, ILIL13,25016–
1679Whiteside County, ILIL54,12116−80%
1680Floyd County, IAIA14,90116−61%
1681Colbert County, ALAL59,47415–
1682La Paz County, AZAZ16,71115+50%
1683Decatur County, KSKS2,71615–
1684Ashtabula County, OHOH96,71315−86%
1685Madison County, OHOH46,98515−25%
1686Seneca County, OHOH54,52215−48%
1687Delaware County, OKOK41,91015−53%
1688Mayes County, OKOK40,41615+150%
1689Calhoun County, SCSC14,18815–
1690Miner County, SDSD2,28115–
1691Moore County, TXTX21,89115–
1692Essex County, VAVA10,65415−65%
1693Henry County, VAVA49,24215−89%
1694Kewaunee County, WIWI20,75815−12%
1695Breathitt County, KYKY12,55815–
1696Raleigh County, WVWV71,77515−50%
1697McDuffie County, GAGA21,64015–
1698Monroe County, GAGA32,02315+400%
1699Pulaski County, ILIL4,82015+200%
1700Woodford County, ILIL38,11115–
1701Gibson County, ININ33,09115–
1702Lexington, VAVA7,76915−73%
1703Miller County, ARAR42,35714−73%
1704Glenn County, CACA28,14114−89%
1705Benzie County, MIMI18,56814–
1706Smith County, MSMS13,99114+367%
1707Clinton County, PAPA37,87014−65%
1708Chesterfield County, SCSC44,74014−48%
1709Colleton County, SCSC39,38214–
1710Angelina County, TXTX88,15414+250%
1711Cass County, TXTX28,65114−58%
1712Starr County, TXTX66,31914−33%
1713Mineral County, WVWV26,79214−56%
1714Hardin County, TXTX58,72314−67%
1715Huerfano County, COCO7,01114–
1716Berrien County, GAGA18,93214−22%
1717Knox County, ILIL47,76714−96%
1718Ellsworth County, KSKS6,25714–
1719Harrison County, KYKY19,62714–
1720Dale County, ALAL49,91213−58%
1721Sitka, AKAK8,31913–
1722Greenlee County, AZAZ9,31213−75%
1723Woodford County, KYKY27,88313−73%
1724Catahoula Parish, LALA8,22313–
1725Fillmore County, MNMN21,54013+44%
1726Richland County, NDND16,73113–
1727Sequoyah County, OKOK40,84213−24%
1728White County, TNTN29,61213–
1729Orange County, VTVT30,002130%
1730Fremont County, WYWY39,46413−54%
1731Quitman County, GAGA2,25413–
1732Osborne County, KSKS3,28513–
1733Grand Isle County, VTVT7,51113–
1734Cumberland County, TNTN66,30013−94%
1735Bureau County, ILIL32,51013−86%
1736Douglas County, ILIL19,88013+8%
1737Benton County, IAIA26,00413–
1738Fayette County, IAIA19,04713–
1739Toole County, MTMT5,21113–
1740Haywood County, TNTN17,04213–
1741Talladega County, ALAL81,60312−65%
1742Schley County, GAGA4,59312+100%
1743Plaquemines Parish, LALA22,25612–
1744Dickinson County, MIMI25,82712+33%
1745Mackinac County, MIMI11,23612–
1746Pine County, MNMN30,47212–
1747Prentiss County, MSMS25,28412–
1748Bates County, MOMO16,51212+500%
1749Dent County, MOMO14,58412–
1750Grant County, NMNM27,25212−94%
1751Mercer County, OHOH42,73712−56%
1752Texas County, OKOK20,32212−29%
1753Montour County, PAPA17,86812−14%
1754Shelby County, TXTX24,28612–
1755Titus County, TXTX31,56312+140%
1756Martin County, ININ9,85612–
1757Decatur County, IAIA7,65512−48%
1758Pike County, GAGA20,93212−25%
1759Miami County, KSKS36,24012−50%
1760Sedgwick County, COCO2,24712–
1761Lafayette County, FLFL8,79212−93%
1762Franklin County, ILIL36,91612–
1763Morgan County, ILIL32,51512–
1764Henry County, IAIA19,34912−74%
1765Louisa County, IAIA10,41612–
1766Trego County, KSKS2,74012–
1767Henderson County, KYKY44,25512–
1768Van Buren County, ARAR16,23811–
1769Marion County, MOMO28,52511−21%
1770Kearney County, NENE6,79011–
1771Thurston County, NENE6,75211–
1772Adams County, OHOH27,86511–
1773Grady County, OKOK59,12811−91%
1774Wasco County, OROR26,31011−21%
1775Morgan County, TNTN22,16011–
1776Atascosa County, TXTX53,59011−63%
1777Fayette County, TXTX25,45911–
1778Stephens County, TXTX9,38011–
1779Bland County, VAVA6,15111–
1780Patrick County, VAVA17,42411–
1781Rappahannock County, VAVA7,43911−8%
1782Emporia, VAVA5,44711–
1783Bayfield County, WIWI16,78711+57%
1784Johnson County, GAGA9,31011–
1785Fremont County, IDID14,20811−31%
1786Ford County, ILIL13,21611+450%
1787Daviess County, ININ34,20911–
1788Ripley County, ININ29,43411–
1789Graham County, KSKS2,37111–
1790Norton County, KSKS5,28811–
1791Wilson County, TXTX56,13911−71%
1792Sevier County, ARAR15,75810−85%
1793Sabine Parish, LALA21,83410+25%
1794Arenac County, MIMI15,06810+100%
1795Jackson County, MNMN9,85710–
1796Copiah County, MSMS27,49710–
1797McKenzie County, NDND15,19210–
1798Auglaize County, OHOH45,90910−50%
1799Malheur County, OROR32,26110−66%
1800Potter County, PAPA15,89710+100%
1801Pickett County, TNTN5,21910–
1802Pecos County, TXTX14,56010+150%
1803Essex County, VTVT6,05110–
1804Dinwiddie County, VAVA28,89610−84%
1805Wilbarger County, TXTX12,481100%
1806Beaverhead County, MTMT10,04310+233%
1807Polk County, NENE5,27010–
1808Greene County, VAVA21,95810−50%
1809Liberty County, FLFL8,03510–
1810Tattnall County, GAGA24,37610–
1811Starke County, ININ23,42510+11%
1812Marion County, IAIA34,19210+400%
1813Franklin County, KSKS26,29910–
1814Rooks County, KSKS4,64610–
1815Pontotoc County, OKOK38,52810−38%
1816Grundy County, TNTN14,11610+67%
1817Fayette County, ALAL15,8729–
1818St. Clair County, ALAL98,2069–
1819Howard County, ARAR12,3069+200%
1820Independence County, ARAR38,7859–
1821Colusa County, CACA21,8369−74%
1822Stewart County, TNTN14,4399−57%
1823Ware County, GAGA36,9069–
1824Jones County, MSMS66,4969–
1825Miller County, MOMO25,8179–
1827Roosevelt County, MTMT10,2429−65%
1828Adams County, NENE31,0719−36%
1829Johnson County, NENE5,2189–
1830Bertie County, NCNC17,0869−18%
1831McLean County, NDND9,7409−36%
1832Guernsey County, OHOH38,3799−50%
1833Blaine County, OKOK8,5159–
1834Craig County, OKOK14,5189–
1835Dewey County, OKOK4,2079–
1836Baker County, OROR16,6589–
1837Lawrence County, SDSD29,45990%
1838Callahan County, TXTX14,4919−25%
1839Sawyer County, WIWI18,8469+800%
1840Motley County, TXTX1,0439–
1841Lawrence County, ILIL13,7909–
1842Sequatchie County, TNTN17,8619−44%
1843Poquoson, VAVA13,2929−18%
1844Laurel County, KYKY63,7469–
1845Glades County, FLFL13,2709−96%
1846Calhoun County, GAGA5,4139–
1847Brown County, ILIL6,4019–
1848Marshall County, ILIL11,4739+200%
1849Ogle County, ILIL51,3999−18%
1850Cheyenne County, KSKS2,6049–
1851Oxford County, MEME60,3469−88%
1852Halifax County, NCNC46,5349+200%
1853Uvalde County, TXTX24,9639–
1854Sevier County, UTUT22,8279–
1855Marinette County, WIWI42,5749−78%
1856Vilas County, WIWI23,7619–
1857Clay County, KYKY19,4659–
1858Collingsworth County, TXTX2,4879+29%
1859Tallapoosa County, ALAL40,9538–
1860Polk County, ARAR19,4868–
1861Union County, IAIA11,8298–
1862Bay County, MIMI102,1238−88%
1863Osceola County, MIMI23,51680%
1864Morrison County, MNMN34,6208−62%
1865Jefferson County, MSMS6,8258–
1866Mercer County, MOMO3,4048–
1867Lander County, NVNV5,8728–
1868Quay County, NMNM8,4548–
1869Warren County, NCNC18,8988–
1870Ellis County, OKOK3,6138+167%
1871Johnston County, OKOK10,4488–
1872Washita County, OKOK10,8848+33%
1873Bamberg County, SCSC12,7968–
1874Edgefield County, SCSC29,8088–
1875Roberts County, SDSD10,2558–
1876Llano County, TXTX23,3538−27%
1877Rusk County, TXTX54,8548–
1878San Jacinto County, TXTX29,4888−88%
1879Sherman County, TXTX2,7818−76%
1880Middlesex County, VAVA10,8418−70%
1881Richmond County, VAVA9,2948–
1882Putnam County, GAGA23,7228–
1883Grundy County, MOMO9,7448–
1884Chaffee County, COCO20,8318+300%
1885Bear Lake County, IDID6,7278+14%
1886Palo Pinto County, TXTX30,7918–
1887Scott County, VAVA21,2008+167%
1889Chariton County, MOMO7,3777–
1890Lawrence County, ARAR16,2737−13%
1891Lake County, COCO7,5527–
1892Whitley County, KYKY37,2977−90%
1893Watonwan County, MNMN11,4597−92%
1894Lewis County, MOMO9,8797–
1895Osage County, MOMO13,6117+250%
1896Nemaha County, NENE7,1027–
1897Alleghany County, NCNC11,4797+17%
1898Jones County, NCNC9,5757−22%
1899Kay County, OKOK43,4907−13%
1900Tillman County, OKOK6,7807–
1901Union County, SCSC26,7997−79%
1902Lincoln County, TNTN36,8537−82%
1903Tyler County, TXTX20,4437–
1904Clark County, WIWI35,0527−30%
1905Lafayette County, WIWI17,4787−53%
1906Langlade County, WIWI19,5347–
1907Bent County, COCO5,7167–
1908Taylor County, FLFL21,2107–
1909Hancock County, ILIL16,8037–
1910Fayette County, ININ23,5337−30%
1911Carroll County, IAIA20,3037–
1912Reno County, KSKS61,5397−61%
1913Powell County, KYKY12,8127–
1914Jefferson County, PAPA43,2557−79%
1915Willacy County, TXTX19,9717−30%
1916Emery County, UTUT10,1777+17%
1917Marquette County, WIWI15,9277–
1918Divide County, NDND2,1106–
1919DeWitt County, TXTX20,3096−40%
1920Macon County, GAGA11,7566–
1921Delta County, COCO32,1786−85%
1922Crawford County, KSKS39,0086−92%
1923Hillsdale County, MIMI45,7386–
1924Grant County, MNMN6,0856+200%
1925Isanti County, MNMN44,3866−82%
1926Redwood County, MNMN15,2656–
1927Tippah County, MSMS21,3896−71%
1928Gasconade County, MOMO14,7846−63%
1929Lincoln County, MTMT22,3286−54%
1930Antelope County, NENE6,3526+20%
1931Hamilton County, NYNY5,0066−33%
1932LaMoure County, NDND4,1356–
1933Adair County, OKOK19,8286–
1934Pawnee County, OKOK16,0296−94%
1935Pushmataha County, OKOK10,8076–
1936Seminole County, OKOK23,4416−45%
1937Union County, SDSD17,4026−57%
1938Camp County, TXTX13,3806−84%
1939Mercer County, WVWV57,5036−90%
1940Upshur County, WVWV23,7586−84%
1941Cass County, ILIL12,4636–
1942Whitley County, ININ35,0466−68%
1943Hamilton County, IAIA14,9446−63%
1944Lee County, IAIA32,3066–
1945Petersburg, VAVA33,7346−90%
1946Jackson County, WIWI20,9996−25%
1947Livingston County, KYKY8,8636–
1948Ferry County, WAWA7,5176–
1949Geneva County, ALAL27,5545−77%
1951Grant County, ARAR18,7565–
1952Oceana County, MIMI27,1775−67%
1953Crow Wing County, MNMN69,1325−44%
1954Scott County, MSMS28,0735−98%
1955Andrew County, MOMO18,2415–
1956Moniteau County, MOMO15,4285–
1957Monroe County, MOMO8,9595–
1958Reynolds County, MOMO5,9925–
1959Taney County, MOMO57,0015−92%
1960Dodge County, NENE38,05750%
1961Kimball County, NENE3,3915–
1962Phelps County, NENE8,9945–
1963Sherman County, NENE2,9245–
1964Ashe County, NCNC27,5145−75%
1965Pamlico County, NCNC12,7585–
1966Morrow County, OHOH36,3055–
1967Morrow County, OROR12,6025–
1968Gonzales County, TXTX20,1595+67%
1969Hansford County, TXTX4,9445–
1970Lamb County, TXTX12,5795−50%
1971Barron County, WIWI46,4845−96%
1972Van Wert County, OHOH29,0135−44%
1973Waushara County, WIWI25,2235−17%
1974Limestone County, TXTX22,8495−29%
1975Clear Creek County, COCO8,9945−86%
1976Evans County, GAGA11,0285–
1977Franklin County, GAGA25,9485–
1978Lincoln County, GAGA8,1125–
1979Ohio County, ININ5,9945–
1980Cedar County, IAIA18,3595–
1981Guthrie County, IAIA10,7825–
1982Todd County, KYKY12,9725–
1983West Baton Rouge Parish, LALA28,7565−69%
1984Madison County, NENE36,1065−81%
1985North Slope, AKAK10,5824−79%
1986Apache County, AZAZ64,4454–
1987Hempstead County, ARAR19,0804–
1988Madison County, ARAR18,4104−50%
1989Iron County, MIMI11,7574−67%
1990Leelanau County, MIMI22,9824−56%
1991Roscommon County, MIMI23,9144–
1992Chippewa County, MNMN12,4064−79%
1993Faribault County, MNMN13,88840%
1994Wadena County, MNMN14,3884−86%
1995Boone County, NENE5,3554–
1996Saunders County, NENE23,7024−33%
1997Union County, NMNM3,8444–
1998Atoka County, OKOK14,6094–
1999Kingfisher County, OKOK15,7954–
2000Okfuskee County, OKOK11,4514+100%
SHOWING 1,501–2,000 OF 2,126

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