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RANKING · 2020 CENSUS · 500 SHOWN OF 1,804

Largest Slovak population, US counties · 2020

US counties ranked by the number of residents who are Slovak ancestry, 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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RANKPLACESTATEPOPSLOVAK POPULATIONVS 2010
1001Orange County, VTVT30,00231−48%
1002Accomack County, VAVA33,85931−76%
1003Robertson County, TNTN80,17531−62%
1004Lee County, ILIL32,91431−52%
1005Putnam County, ILIL5,61931−67%
1006Delaware County, ININ113,10631−74%
1007Miami County, ININ34,48731−58%
1008Parke County, ININ16,64231+55%
1009Vermillion County, ININ15,48831+1450%
1010Mahaska County, IAIA21,88031
1011Bourbon County, KSKS14,31931
1012McCracken County, KYKY67,55331−33%
1013Carroll County, ARAR29,26330+275%
1014Perry County, OHOH35,91830−74%
1015McCook County, SDSD5,96430
1016Montgomery County, TNTN249,93530−84%
1017Fredericksburg, VAVA30,39330−25%
1018Adams County, WIWI21,75230−52%
1019Waupaca County, WIWI51,46130−32%
1020Teton County, WYWY23,33330−45%
1021Fayette County, WVWV38,16530+15%
1022Pike County, GAGA20,93230
1023Henry County, GAGA264,92230−80%
1024Lonoke County, ARAR76,66429−34%
1025Pope County, ARAR64,97629
1026Saline County, KSKS53,37729+16%
1027Morrison County, MNMN34,62029−69%
1028Franklin County, MOMO108,09029−79%
1029Belknap County, NHNH65,14729−38%
1030Anderson County, TNTN82,06629−58%
1031Goochland County, VAVA29,18729+263%
1032Dodge County, GAGA19,66329
1033Lincoln County, MEME36,59529−17%
1034Merced County, CACA297,26028+65%
1035DeSoto County, MSMS197,91828−63%
1036Lafayette County, MSMS59,59728+180%
1037Lincoln County, MOMO66,67628−3%
1038Crawford County, OHOH41,89628−67%
1039Comanche County, OKOK122,15828+27%
1040Claiborne County, TNTN33,22928
1041Polk County, TNTN18,59228+87%
1042Jefferson County, TXTX254,32128−73%
1043Johnson County, TXTX218,04828
1044Nottoway County, VAVA15,79628+460%
1045Sheridan County, WYWY33,24128+0%
1046Saline County, ARAR133,28828−58%
1047Howard County, ININ83,90428−76%
1048Graham County, KSKS2,37128
1049Kent County, MDMD19,56528+250%
1050Victoria County, TXTX92,65628
1051Harrisonburg, VAVA50,83928−71%
1052Allegany County, NYNY46,80027−34%
1053Madison County, NCNC22,55327
1054Stokes County, NCNC46,12627
1055Deuel County, SDSD4,40827
1056Cameron County, TXTX433,94627−56%
1057Walla Walla County, WAWA62,36127+17%
1058Brewster County, TXTX9,45827+59%
1059Okeechobee County, FLFL42,60827−83%
1060Bonner County, IDID54,42027−7%
1061Mercer County, ILIL15,22927−37%
1062Jasper County, IAIA38,15327
1063Wichita County, TXTX129,55527−55%
1064Apache County, AZAZ64,44526
1065Tipton County, TNTN62,28726
1066Carlton County, MNMN36,71126−30%
1067Phelps County, MOMO45,24726+13%
1068Grimes County, TXTX34,25226
1069Lincoln County, WIWI28,40326+117%
1070Uinta County, WYWY20,72826−30%
1071Wabash County, ININ30,71326−28%
1072Poweshiek County, IAIA18,36826+136%
1073Johnson County, ILIL13,36326−7%
1074Williamson County, ILIL67,22526−62%
1075Kittitas County, WAWA48,80326−30%
1076Newaygo County, MIMI51,62225−55%
1077Burke County, NCNC88,65525+56%
1078Edgefield County, SCSC29,80825+9%
1079Lincoln County, SDSD77,14525
1080Sabine County, TXTX10,01225
1081Bandera County, TXTX22,87625
1082Saguache County, COCO6,73225+400%
1083Drew County, ARAR17,05424+26%
1084Huron County, MIMI30,53024−11%
1085Mason County, MIMI29,04024+4%
1086Oceana County, MIMI27,17724−31%
1087Pulaski County, MOMO54,44224+700%
1088Webster County, MOMO43,05424
1089Yancey County, NCNC19,08424
1090Josephine County, OROR87,86724−89%
1091Cameron County, PAPA4,21124−58%
1092Madison County, VAVA14,23724+85%
1093San Patricio County, TXTX72,05324
1094Clayton County, GAGA297,47124−85%
1095Cass County, ININ37,83624−23%
1096Pulaski County, ININ12,46324+118%
1097Harvey County, KSKS33,58024−43%
1098Leavenworth County, KSKS84,59024−20%
1099Johnson County, KYKY22,05124
1100Grant County, WAWA105,72724−38%
1101Tuscaloosa County, ALAL241,36823−63%
1102Adair County, MOMO25,68423+77%
1103Dakota County, NENE21,68723
1104Currituck County, NCNC33,15823−18%
1105Lincoln County, OKOK35,27823
1106Coos County, OROR63,99223−23%
1107Jefferson County, TNTN60,02423+64%
1108Marshall County, TNTN38,07123
1109Kerr County, TXTX54,03723
1110Midland County, TXTX187,85523+35%
1111Pickens County, GAGA37,16723+28%
1112Routt County, COCO25,32923−55%
1113Emery County, UTUT10,17723
1114Marinette County, WIWI42,57423−67%
1115Limestone County, ALAL122,92822+38%
1116Rapides Parish, LALA125,87722+29%
1117Dickinson County, MIMI25,82722−4%
1118Tuscola County, MIMI52,68022−75%
1119Becker County, MNMN35,49722+267%
1120Martin County, MNMN19,44022+267%
1121Waseca County, MNMN18,68822+5%
1122Mineral County, MTMT5,18522+267%
1123Colfax County, NENE10,93422−66%
1124Cuming County, NENE8,82322+214%
1125Avery County, NCNC18,11022−58%
1126Darke County, OHOH51,52022+633%
1127Garfield County, OKOK61,77922−63%
1128Rogers County, OKOK102,19722−81%
1129Darlington County, SCSC62,88822−49%
1130Cheatham County, TNTN42,77822
1131Coffee County, TNTN62,41922
1132Dinwiddie County, VAVA28,89622−4%
1133Franklin County, VAVA55,52622−63%
1134Wirt County, WVWV4,87922
1135Gilmer County, GAGA33,89422−31%
1136Jackson County, GAGA99,26522+267%
1137Franklin County, ILIL36,91622−63%
1138Shelby County, ILIL20,57622−37%
1139Henry County, ININ49,13722+16%
1140Ellis County, KSKS29,07522+1000%
1141Reno County, KSKS61,53922
1142Caroline County, MDMD34,11622−92%
1143Walker County, ALAL65,14021
1144Prairie County, ARAR7,92321−56%
1145Sharp County, ARAR18,12221+200%
1146Carroll County, ILIL15,41921+600%
1147Osceola County, MIMI23,51621−61%
1148Carbon County, MTMT11,46621+250%
1149Henry County, VAVA49,24221−40%
1150Prince George County, VAVA43,93621+40%
1151Mineral County, WVWV26,79221−25%
1152Nicholas County, WVWV23,84821−19%
1153Clinton County, ILIL37,12821+163%
1154Tehama County, CACA64,66521+950%
1155La Plata County, COCO56,89821−60%
1156Douglas County, GAGA154,29321−65%
1157Union County, GAGA27,85921−22%
1158Comanche County, KSKS1,67321
1159Mercer County, KYKY23,73321
1160Stevens County, WAWA49,66821+17%
1161Montgomery County, ARAR8,57920
1162Ouachita Parish, LALA158,54220−5%
1163Otsego County, MIMI26,08020−29%
1164Cass County, MNMN31,43020−5%
1165Marshall County, MNMN8,79820+25%
1166Powell County, MTMT7,15720−5%
1167Transylvania County, NCNC34,21120+567%
1168Lake County, OROR8,18720+43%
1169Pittsylvania County, VAVA59,49020−59%
1170Sawyer County, WIWI18,84620−41%
1171Park County, WYWY31,17120+11%
1172Weston County, WYWY6,84020+150%
1173Bristol, VAVA16,41820
1174Monroe County, GAGA32,02320+43%
1175Newton County, GAGA125,58320−79%
1176Adams County, ILIL64,26720−79%
1177Cherokee County, KSKS19,10520
1178Walker County, TXTX83,84220+54%
1179Iowa County, WIWI23,95120+186%
1180Goshen County, WYWY12,64020
1181Cleburne County, ARAR25,67219
1182Sanilac County, MIMI40,08319−59%
1183Richland County, NDND16,73119+90%
1184Washington County, OKOK54,03719−42%
1185Roberts County, SDSD10,25519
1186Dyer County, TNTN36,32019−34%
1187Kane County, UTUT8,59719−17%
1188Fayette County, ININ23,53319−63%
1189Greene County, ININ31,16519−39%
1190Jessamine County, KYKY57,14719−5%
1191Somerset County, MEME51,62019−80%
1192San Juan County, WAWA18,57719+171%
1193Morgan County, ALAL126,48318−5%
1194San Benito County, CACA70,08218+50%
1195Isanti County, MNMN44,38618−75%
1196Lake County, MNMN10,74618−10%
1197Le Sueur County, MNMN29,45318−44%
1198Wadena County, MNMN14,38818+29%
1199Johnson County, MOMO56,67018−54%
1200Clay County, NCNC12,23918−22%
1201Curry County, OROR22,62118−56%
1202Sullivan County, PAPA5,85618−62%
1203Cherokee County, SCSC58,27518
1204Wetzel County, WVWV13,73418−70%
1205Wood County, WVWV82,38518−92%
1206Franklin County, WAWA102,61218−36%
1207Decatur County, GAGA29,43218−5%
1208Owen County, ININ21,88618+6%
1209Muscatine County, IAIA41,85318+100%
1210Hamblen County, TNTN68,84318+100%
1211Trempealeau County, WIWI31,17118+200%
1212Vernon County, WIWI31,44318+0%
1213Covington County, ALAL37,94717
1214Marshall County, ALAL103,53717−60%
1215Poinsett County, ARAR22,48317
1216Lafayette Parish, LALA257,94917−80%
1217Iron County, MIMI11,75717−64%
1218Mille Lacs County, MNMN27,75317−41%
1219Iron County, MOMO9,31817+325%
1220Hill County, MTMT16,16717−32%
1221Grant County, NMNM27,25217
1222Lawrence County, OHOH55,71017−64%
1223Paulding County, OHOH18,72717+13%
1224Coal County, OKOK5,43617
1225Jasper County, SCSC38,53317
1226Brown County, SDSD37,56117
1227Kingsbury County, SDSD5,28417
1228Yankton County, SDSD23,63517+750%
1229Charlotte County, VAVA11,40117
1230Floyd County, VAVA15,78917
1231New Kent County, VAVA28,02217−76%
1232Rockbridge County, VAVA22,66317−55%
1233Upshur County, WVWV23,75817−75%
1234Graham County, AZAZ40,15717+325%
1235Glascock County, GAGA3,14117
1236Piatt County, ILIL16,79117+240%
1237Clay County, ININ26,41017−54%
1238Madison County, KYKY101,69617−77%
1239Boone County, ARAR38,62816+300%
1240Calcasieu Parish, LALA208,46616−79%
1241Randolph County, NCNC149,51616+45%
1242Surry County, NCNC72,28716−6%
1243Vance County, NCNC42,63816
1244Ramsey County, NDND11,53016+33%
1245Garvin County, OKOK26,37716
1246Fulton County, PAPA14,48316+0%
1247Anderson County, TXTX59,80516−30%
1248Appomattox County, VAVA17,17216+45%
1249Colonial Heights, VAVA18,73816+60%
1250Crook County, WYWY7,85216+300%
1251Logan County, OHOH46,30216−90%
1252Morgan County, WVWV18,02716+700%
1253Bibb County, GAGA157,55616−82%
1254Lumpkin County, GAGA36,17816−76%
1255Tift County, GAGA42,25416
1256Bingham County, IDID51,15316
1257Minidoka County, IDID22,91116
1258Harrison County, ININ40,43716−57%
1259Livingston County, KYKY8,86316
1260Lyon County, KYKY9,12316
1261Petersburg, VAVA33,73416
1262Winston County, ALAL23,82915+150%
1263Juneau, AKAK31,60915−83%
1264Navajo County, AZAZ109,94615−83%
1265Jones County, GAGA29,17115−86%
1266Kandiyohi County, MNMN44,72015+150%
1267Marion County, MOMO28,52515−25%
1268Polk County, MOMO33,60415−35%
1269Ralls County, MOMO10,44415−40%
1270Ashe County, NCNC27,51415
1271Burleigh County, NDND103,25115−70%
1272Ross County, OHOH76,42915−90%
1273Logan County, OKOK55,47315
1274Clatsop County, OROR40,92615+400%
1275White County, TNTN29,61215
1276Falls County, TXTX17,86915
1277Nacogdoches County, TXTX66,03515+200%
1278Lunenburg County, VAVA12,05815+67%
1279Washington County, VAVA53,89815
1280Campbell County, WYWY48,14515−73%
1281Burnet County, TXTX57,01515+0%
1282Las Animas County, COCO14,39115−25%
1283Dixie County, FLFL18,03815
1284Oconee County, GAGA44,89315−17%
1285Boone County, ILIL53,56815−50%
1286Effingham County, ILIL34,51915−17%
1287Webster County, IAIA36,83815+50%
1288Harrison County, KYKY19,62715
1289Shelby County, KYKY51,24315−88%
1290Carbon County, UTUT20,68015−46%
1291Williamsburg, VAVA15,86115−82%
1292Chelan County, WAWA81,94115+67%
1293Autauga County, ALAL61,92014
1294Inyo County, CACA18,15814−55%
1295Beltrami County, MNMN47,05514−75%
1296Roseau County, MNMN15,24614−22%
1297Todd County, MNMN26,06014−55%
1298Buchanan County, MOMO83,54014
1299Beaufort County, NCNC44,67014−18%
1300Williams County, NDND41,76714+0%
1301Dickson County, TNTN58,66214−46%
1302Throckmorton County, TXTX1,55414
1303Mecklenburg County, VAVA30,74714
1304Putnam County, GAGA23,72214
1305Shawano County, WIWI41,56014−73%
1306Carroll County, ININ20,65514−56%
1307Sutter County, CACA98,78714−87%
1308Cerro Gordo County, IAIA42,37214−63%
1309Marion County, IAIA34,19214−36%
1310Montgomery County, KSKS30,17714
1311Green Lake County, WIWI19,30514+8%
1312Glenn County, CACA28,14113+160%
1313Mariposa County, CACA16,91813
1314Vernon Parish, LALA45,09113+0%
1315Oscoda County, MIMI8,72313−75%
1316Houston County, MNMN18,40013+333%
1317Lauderdale County, MSMS70,31713−24%
1318Lawrence County, MOMO39,40113+18%
1319Cass County, NENE27,65713+160%
1320Catron County, NMNM3,82713
1321Columbia County, OROR54,09113−58%
1322Navarro County, TXTX57,18113
1323Carbon County, WYWY14,01313+333%
1324Duplin County, NCNC51,57113−80%
1325Oglethorpe County, GAGA16,41513
1326Kershaw County, SCSC73,16613−69%
1327Gilpin County, COCO6,07313
1328Morgan County, COCO30,30613+160%
1329San Miguel County, COCO7,75313
1330Effingham County, GAGA74,39713−87%
1331Houston County, GAGA178,21413−79%
1332Liberty County, GAGA70,31313+8%
1333Sumter County, GAGA28,80113+18%
1334Lawrence County, ININ45,56813−66%
1335Warrick County, ININ66,80313−79%
1336Wells County, ININ28,88313−61%
1337Bremer County, IAIA25,29613
1338Monroe County, IAIA7,40613−77%
1339Knott County, KYKY13,32113
1340Pike County, KYKY54,72113+44%
1341Simpson County, KYKY20,78813
1342Piscataquis County, MEME17,40913−50%
1343Coffee County, ALAL56,95312+300%
1344Colbert County, ALAL59,47412−40%
1345Elmore County, ALAL91,57712−50%
1346Kings County, CACA154,32712−69%
1347Sullivan County, ININ20,83112+200%
1348Kalkaska County, MIMI18,69312−50%
1349Montmorency County, MIMI9,84212−45%
1350Holt County, NENE10,06712+300%
1351Elko County, NVNV54,81512−37%
1352Orleans County, NYNY39,82512−57%
1353Bladen County, NCNC30,00712−56%
1354Barnes County, NDND10,57312+0%
1355Baker County, OROR16,65812
1356Hunt County, TXTX123,33612−73%
1357Nelson County, VAVA14,92012+0%
1358Richmond County, VAVA9,29412
1359Randolph County, WVWV26,88212−40%
1360Pittsburg County, OKOK43,32012+9%
1361Marengo County, ALAL18,31112+500%
1362Wagoner County, OKOK93,26312−69%
1363Otero County, COCO17,68312+9%
1364Taylor County, FLFL21,21012
1365Berrien County, GAGA18,93212
1366Dade County, GAGA16,15412
1367Knox County, ILIL47,76712−40%
1368Logan County, ILIL27,18212+33%
1369Stephenson County, ILIL43,22012−78%
1370Nicholas County, KYKY7,94912
1371Washington County, MEME31,33412−76%
1372Stillwater County, MTMT9,44512+20%
1373Klickitat County, WAWA24,33112−54%
1374Juneau County, WIWI26,64912−83%
1375Aleutians East, AKAK3,47911
1376Calhoun County, ARAR4,63211
1377DeWitt County, TXTX20,30911
1378Lake County, COCO7,55211
1379Crawford County, KSKS39,00811−21%
1380Delta County, MIMI36,58211−85%
1381Blue Earth County, MNMN70,63411−70%
1382Fillmore County, MNMN21,54011−54%
1383Redwood County, MNMN15,26511+38%
1384Rice County, MNMN69,93911−72%
1385Bolivar County, MSMS28,26211
1386Prentiss County, MSMS25,28411
1387Logan County, NENE66911
1388Otoe County, NENE16,53111+267%
1389Preble County, OHOH40,66411−75%
1390Fentress County, TNTN20,32211+22%
1391Caldwell County, TXTX55,15011
1392Hopkins County, TXTX39,06311−42%
1393Llano County, TXTX23,35311
1394Franklin County, VTVT51,17711−48%
1395Tucker County, WVWV6,54011+0%
1396Wayne County, WVWV37,30911−42%
1397Elmore County, IDID29,46511−83%
1398Huerfano County, COCO7,01111−56%
1399Elbert County, GAGA20,07211+38%
1400Latah County, IDID41,84211−81%
1401Nez Perce County, IDID42,90511+10%
1402Payette County, IDID27,82411
1403Edgar County, ILIL16,32311+10%
1404Ford County, ILIL13,21611−67%
1405Ohio County, ININ5,99411−8%
1406Orangeburg County, SCSC83,17711+22%
1407Radford, VAVA17,24311−66%
1408Jackson County, ARAR16,74110
1409Van Buren County, TNTN6,87410
1410Washington County, KYKY12,36810
1411Rock County, MNMN9,52410−41%
1412Sanders County, MTMT14,06210+11%
1413White Pine County, NVNV8,66110
1414Socorro County, NMNM15,83810−33%
1415Cherokee County, NCNC30,83010
1416Walsh County, NDND10,17910
1417Clinton County, OHOH42,30110−87%
1418Hocking County, OHOH27,51210−64%
1419Charles Mix County, SDSD9,30310
1420Nolan County, TXTX14,11710
1421Crawford County, ILIL18,64810−57%
1422Sweetwater County, WYWY41,26710−87%
1423Coles County, ILIL46,60710−85%
1424Douglas County, KSKS120,92010−94%
1425Yuba County, CACA88,69110−41%
1426Glades County, FLFL13,27010
1427Walton County, FLFL93,28810−80%
1428Irwin County, GAGA9,02010
1429Walker County, GAGA70,25010−41%
1430Menard County, ILIL11,86310−63%
1431Cedar County, IAIA18,35910
1432Humboldt County, NVNV17,26710−86%
1433Wilson County, TXTX56,13910−38%
1434Giles County, VAVA16,56410
1435Grant County, WIWI52,44610+400%
1436Rockdale County, GAGA98,4169−78%
1437Brown County, MNMN25,5179−85%
1438Oktibbeha County, MSMS51,8969
1439Camden County, NCNC11,3159
1440Edgecombe County, NCNC49,1219
1441Okmulgee County, OKOK37,2419
1442Klamath County, OROR70,2749−84%
1443Colleton County, SCSC39,3829
1444Hardeman County, TNTN25,2749−36%
1445Madison County, TNTN100,7909−91%
1446Titus County, TXTX31,5639
1447Tom Green County, TXTX120,6029−87%
1448Iron County, UTUT67,1419+29%
1449Fluvanna County, VAVA28,9759−90%
1450Northampton County, VAVA11,8799−44%
1451Lafayette County, WIWI17,4789+125%
1452Breathitt County, KYKY12,5589
1453Fremont County, WYWY39,4649−65%
1454Idaho County, IDID17,8749
1455Siskiyou County, CACA42,0139−63%
1456Montezuma County, COCO26,6789−25%
1457Troup County, GAGA72,8449−80%
1458Marion County, ILIL36,3829−31%
1459Huntington County, ININ37,2249−67%
1460Orange County, ININ19,8349−72%
1461Jefferson County, IAIA15,2919−85%
1462Lee County, IAIA32,3069
1463Allen County, KSKS12,3029
1464Rice County, KSKS9,2669+80%
1465Salem, VAVA25,8169−69%
1466Grays Harbor County, WAWA78,1449−80%
1467Ashley County, ARAR17,8318
1468Chariton County, MOMO7,3778+167%
1469Johnson County, ARAR26,2258−56%
1470Boyle County, KYKY31,6328−71%
1471Wayne County, GAGA32,4818
1472Winn Parish, LALA14,9618
1473Kanabec County, MNMN16,6288−53%
1474Granite County, MTMT3,6588
1475Otero County, NMNM70,3688+0%
1476Hoke County, NCNC56,9398
1477Richmond County, NCNC42,0418−88%
1478Wilkes County, NCNC66,2338−11%
1479Monroe County, OHOH12,9948+0%
1480Stephens County, OKOK44,3108
1481McCormick County, SCSC10,2158−38%
1482Sumter County, SCSC105,0678−64%
1483Cannon County, TNTN15,2968
1484McNairy County, TNTN26,2368+60%
1485Culberson County, TXTX2,2678
1486Hidalgo County, TXTX921,5498−81%
1487McCulloch County, TXTX7,4728
1488Augusta County, VAVA78,9408−91%
1489Brunswick County, VAVA15,7278
1490Grayson County, VAVA15,2308−83%
1491Lancaster County, VAVA10,9958−43%
1492Hardy County, WVWV14,3378−11%
1493Pleasants County, WVWV7,3388
1494Langlade County, WIWI19,5348−86%
1495Van Wert County, OHOH29,0138
1496Burleson County, TXTX20,5498
1497Washington County, ININ28,3838
1498Grand Isle County, VTVT7,5118−62%
1499Morgan County, UTUT13,3838
1500Walton County, GAGA112,6968−56%
SHOWING 1,001–1,500 OF 1,804

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