RANKING · 2010 CENSUS · 500 SHOWN OF 1,576

Largest Romanian population, US counties · 2010

US counties ranked by the number of residents who are Romanian ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV.

All statesAll rankings

SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPROMANIAN POPULATIONVS 2000

1001San Augustine County, TXTX7,72223–

1002Addison County, VTVT38,04823–

1003Hancock County, WVWV27,72923–

1004Guadalupe County, TXTX201,11123–

1005Talladega County, ALAL81,60322–

1006Kenai Peninsula, AKAK61,95122–

1007Calaveras County, CACA46,60522–

1008Spencer County, ININ20,06122–

1009Butler County, KSKS69,48422–

1010Allegan County, MIMI123,18822–

1011Presque Isle County, MIMI13,12822–

1012Chisago County, MNMN59,14222–

1013Montgomery County, NYNY50,04622–

1014Lincoln County, WVWV19,17722–

1015Grimes County, TXTX34,25222–

1016Delta County, COCO32,17821–

1017Carroll County, GAGA131,03621–

1018Twin Falls County, IDID97,53921–

1019Vermillion County, ININ15,48821–

1020Garrett County, MDMD28,37021–

1021Yamhill County, OROR110,02421–

1022Howell County, MOMO40,79821–

1023Park County, MTMT18,21421–

1024Luna County, NMNM25,40721–

1025Union County, NMNM3,84421–

1026Lincoln County, NCNC98,65421–

1027Williams County, NDND41,76721–

1028Panola County, TXTX23,01821–

1029Galax, VAVA6,67021–

1030Staunton, VAVA26,80121–

1031Uinta County, WYWY20,72821–

1032Polk County, TNTN18,59221–

1033DeSoto County, FLFL37,07820–

1034Morgan County, GAGA22,09520–

1035Southeast Fairbanks Census Area, AKAK7,27020–

1036Jefferson County, KSKS18,29620–

1037Thomas County, KSKS7,72520–

1038Madison County, KYKY101,69620–

1039Lake County, MIMI13,18220–

1040Wexford County, MIMI34,44520–

1041Aitkin County, MNMN16,25220–

1042Dodge County, MNMN21,37620–

1043Nobles County, MNMN22,33820–

1044Lauderdale County, MSMS70,31720–

1045Josephine County, OROR87,86720–

1046McKinley County, NMNM68,11920–

1047Guernsey County, OHOH38,37920–

1048Muskingum County, OHOH87,01420–

1049Wilson County, TXTX56,13920–

1050New Kent County, VAVA28,02220–

1051Manitowoc County, WIWI81,71020–

1052Monroe County, TNTN49,73020–

1053Sullivan County, TNTN163,75920–

1054Coryell County, TXTX85,59220–

1055Montezuma County, COCO26,67819–

1056Stephens County, GAGA27,85419–

1057Pike County, ALAL33,68819–

1058Lee County, IAIA32,30619–

1059McPherson County, KSKS30,06419–

1060Jessamine County, KYKY57,14719–

1061Alger County, MIMI8,64119–

1062Douglas County, MNMN40,12019–

1063Morgan County, ILIL32,51519–

1064Franklin County, ININ23,28619–

1065Seneca County, OHOH54,52219–

1066Newberry County, SCSC39,56119–

1067Lincoln County, TNTN36,85319–

1068Pondera County, MTMT6,07219–

1069Valley County, MTMT7,38519–

1070Wayne County, NCNC122,27819–

1071Brown County, OHOH44,39719–

1072Harrison County, TXTX71,95619–

1073Parker County, TXTX184,76719–

1074Parmer County, TXTX9,67819–

1075Lee County, VAVA21,64219–

1076Shenandoah County, VAVA45,83919–

1077Douglas County, WAWA46,47319–

1078Adams County, WIWI21,75219–

1079Harris County, GAGA37,28018–

1080Lumpkin County, GAGA36,17818–

1081Rabun County, GAGA17,76418–

1082Limestone County, ALAL122,92818–

1083Buchanan County, IAIA20,88318–

1084Rawlins County, KSKS2,43118–

1085Ascension Parish, LALA135,10518–

1086Benzie County, MIMI18,56818–

1087Newaygo County, MIMI51,62218–

1088Carlton County, MNMN36,71118–

1089Jefferson County, ILIL36,14718–

1090Clinton County, ININ33,32218–

1091Union County, OROR25,90018–

1092Clearfield County, PAPA78,10018–

1093Carroll County, TNTN29,20018–

1094Powell County, MTMT7,15718–

1095Elko County, NVNV54,81518–

1096Lyon County, NVNV65,08818–

1097Chenango County, NYNY45,71518–

1098Franklin County, NYNY46,50018–

1099Knox County, OHOH64,00218–

1100Robertson County, TXTX17,83918–

1101Orange County, VTVT30,00218–

1102Portage County, WIWI71,94318–

1103Sweetwater County, WYWY41,26718–

1104Hamilton County, FLFL14,18017–

1105Tift County, GAGA42,25417–

1106Coffee County, ALAL56,95317–

1107Inyo County, CACA18,15817–

1108Butler County, IAIA14,04917–

1109Muscatine County, IAIA41,85317–

1110Franklin County, KYKY52,64917–

1111Lawrence County, KYKY15,76517–

1112Mason County, MIMI29,04017–

1113Marion County, ILIL36,38217–

1114Vermilion County, ILIL71,25917–

1115Le Flore County, OKOK50,19617–

1116Cherokee County, SCSC58,27517–

1117Greene County, TNTN73,83117–

1118Lewis County, TNTN13,48717–

1119Richland County, MTMT11,37717–

1120Haywood County, NCNC63,36917–

1121Logan County, OHOH46,30217–

1122Colonial Heights, VAVA18,73817–

1123Huerfano County, COCO7,01116–

1124La Plata County, COCO56,89816–

1125Lincoln County, COCO5,64516–

1126Graham County, AZAZ40,15716–

1127Kings County, CACA154,32716–

1128Jackson County, IAIA19,28816–

1129Pottawattamie County, IAIA92,99616–

1130Barry County, MIMI63,99116–

1131Branch County, MIMI45,99316–

1132Itasca County, MNMN45,40416–

1133Sherburne County, MNMN104,19416–

1134Lowndes County, MSMS57,34616–

1135Ogle County, ILIL51,39916–

1136Morrow County, OROR12,60216–

1137Tioga County, PAPA40,50216–

1138Colleton County, SCSC39,38216–

1139Cole County, MOMO77,90816–

1140Pike County, MOMO17,95516–

1141Halifax County, NCNC46,53416–

1142Stark County, NDND34,01316–

1143Hood County, TXTX70,50116–

1144Laramie County, WYWY102,93816–

1145Garfield County, COCO63,47415–

1146Dougherty County, GAGA82,61615–

1147Benewah County, IDID10,50815–

1148Jackson County, ALAL54,28115–

1149Russell County, ALAL58,89815–

1150Grant County, ININ66,52415–

1151Kosciusko County, ININ80,89215–

1152O'Brien County, IAIA14,22015–

1153Laurel County, KYKY63,74615–

1154Wayne County, KYKY19,59715–

1155Whitley County, KYKY37,29715–

1156Winn Parish, LALA14,96115–

1157Kent County, MDMD19,56515–

1158Oceana County, MIMI27,17715–

1159Houston County, MNMN18,40015–

1160Koochiching County, MNMN11,58715–

1161Fayette County, ILIL20,79015–

1162Jasper County, SCSC38,53315–

1163Ripley County, MOMO10,71715–

1164Deer Lodge County, MTMT9,70915–

1165Robeson County, NCNC119,94115–

1166Fayette County, OHOH28,55215–

1167Hill County, TXTX39,50315–

1168Navarro County, TXTX57,18115–

1169Juab County, UTUT13,56715–

1170Fairfax, VAVA26,77215–

1171Greenbrier County, WVWV31,57815–

1172Jefferson County, WVWV63,10215–

1173Cherokee County, TXTX53,33715–

1174Pitkin County, COCO16,62514–

1175Bulloch County, GAGA86,94914–

1176Greene County, GAGA21,36714–

1177Autauga County, ALAL61,92014–

1178Izard County, ARAR14,40514–

1179Livingston County, KYKY8,86314–

1180Marion County, KYKY20,11514–

1181Terrebonne Parish, LALA104,16314–

1182Kalkaska County, MIMI18,69314–

1183Williamson County, ILIL67,22514–

1184Murray County, OKOK13,80514–

1185Spartanburg County, SCSC380,85714–

1186Ralls County, MOMO10,44414–

1187Cibola County, NMNM26,80714–

1188Eddy County, NMNM62,50914–

1189Stanly County, NCNC68,83014–

1190Allen County, OHOH100,88114–

1191Lee County, TXTX18,72914–

1192San Patricio County, TXTX72,05314–

1193Powhatan County, VAVA32,59114–

1194Gilmer County, WVWV7,08514–

1195Wirt County, WVWV4,87914–

1196Bayfield County, WIWI16,78714–

1197Bowie County, TXTX92,69614–

1198Eagle County, COCO54,29113–

1199Pierce County, GAGA20,76413–

1200Independence County, ARAR38,78513–

1201Mariposa County, CACA16,91813–

1202Huntington County, ININ37,22413–

1203LaGrange County, ININ41,30513–

1204Clay County, KYKY19,46513–

1205Beauregard Parish, LALA36,67313–

1206Worcester County, MDMD54,45913–

1207Rock County, MNMN9,52413–

1208Harrison County, MSMS217,13613–

1209Adams County, ININ36,65013–

1210Bradford County, PAPA59,60013–

1211Lewis County, MOMO9,87913–

1212Platte County, NENE35,64913–

1213Lee County, NCNC70,25813–

1214Madison County, OHOH46,98513–

1215San Juan County, WAWA18,57713–

1216Door County, WIWI30,61613–

1217Kewaunee County, WIWI20,75813–

1218Chaffee County, COCO20,83112–

1219Costilla County, COCO3,67912–

1220Grand County, COCO16,49612–

1221Floyd County, GAGA101,37812–

1222Wayne County, GAGA32,48112–

1223Kauai County, HIHI73,40012–

1224Santa Cruz County, AZAZ50,02012–

1225Union County, ININ6,86312–

1226Monona County, IAIA8,53912–

1227Boyle County, KYKY31,63212–

1228Calloway County, KYKY39,42112–

1229Lincoln County, MEME36,59512–

1230Alpena County, MIMI28,85312–

1231Missaukee County, MIMI15,27412–

1232Polk County, MNMN30,54512–

1233Roseau County, MNMN15,24612–

1234Cass County, ILIL12,46312–

1235Henry County, ILIL48,09512–

1236Shelby County, ILIL20,57612–

1237Custer County, OKOK28,17512–

1238Kingfisher County, OKOK15,79512–

1239Umatilla County, OROR81,11912–

1240Juniata County, PAPA23,40312–

1241Laurens County, SCSC71,84812–

1242Hamblen County, TNTN68,84312–

1243Jefferson County, TNTN60,02412–

1244Wayne County, MOMO10,78212–

1245Dodge County, NENE38,05712–

1246Storey County, NVNV4,26012–

1247Harnett County, NCNC150,13712–

1248Yadkin County, NCNC38,32512–

1249Ross County, OHOH76,42912–

1250Orange County, VAVA40,08312–

1251Rappahannock County, VAVA7,43912–

1252Washington County, VAVA53,89812–

1253Radford, VAVA17,24312–

1254Whitman County, WAWA48,51212–

1255Randolph County, WVWV26,88212–

1256Wayne County, WVWV37,30912–

1257Pierce County, WIWI43,51912–

1258Vernon County, WIWI31,44312–

1259Fremont County, WYWY39,46412–

1260Sublette County, WYWY8,92912–

1261Franklin County, TXTX10,99412–

1262Gregg County, TXTX126,09512–

1263Chattooga County, GAGA25,30011–

1264Meriwether County, GAGA21,51611–

1265Madison County, IDID55,17211–

1266Shoshone County, IDID14,13011–

1267Boone County, ARAR38,62811–

1268Lonoke County, ARAR76,66411–

1269Poinsett County, ARAR22,48311–

1270Fulton County, ININ20,09111–

1271Noble County, ININ47,93711–

1272Geary County, KSKS36,33811–

1273Webster County, KYKY12,92911–

1274Knox County, MEME41,11711–

1275Caroline County, MDMD34,11611–

1276Ontonagon County, MIMI5,82311–

1277Cass County, MNMN31,43011–

1278Mille Lacs County, MNMN27,75311–

1279Hinds County, MSMS211,88811–

1280Bryan County, OKOK51,36711–

1281Greenwood County, SCSC70,37911–

1282Marlboro County, SCSC25,48811–

1283Moody County, SDSD6,63211–

1284Macon County, TNTN27,66311–

1285Callaway County, MOMO45,76511–

1286Wright County, MOMO19,67111–

1287Roosevelt County, MTMT10,24211–

1288Hamilton County, NENE9,67811–

1289Madison County, NENE36,10611–

1290Hamilton County, NYNY5,00611–

1291Schuyler County, NYNY16,92411–

1292Kaufman County, TXTX209,23511–

1293Tom Green County, TXTX120,60211–

1294Nottoway County, VAVA15,79611–

1295Raleigh County, WVWV71,77511–

1296Overton County, TNTN23,78711–

1297Washington County, TNTN141,19911–

1298Fannin County, GAGA26,11110–

1299Bethel Census Area, AKAK18,39110–

1300Ouachita County, ARAR21,73110–

1301Imperial County, CACA181,41110–

1302Lassen County, CACA28,11710–

1303Henry County, ININ49,13710–

1304Vanderburgh County, ININ181,99510–

1305Bremer County, IAIA25,29610–

1306Marion County, IAIA34,19210–

1307Barton County, KSKS24,79010–

1308Oldham County, KYKY70,98610–

1309Livingston Parish, LALA155,03610–

1310Oxford County, MEME60,34610–

1311Benton County, MNMN41,74410–

1312Forrest County, MSMS79,03410–

1313Mercer County, ILIL15,22910–

1314Carroll County, ININ20,65510–

1315Sandusky County, OHOH58,65510–

1316Wasco County, OROR26,31010–

1317Barnwell County, SCSC20,65310–

1318Brown County, SDSD37,56110–

1319Campbell County, TNTN40,29010–

1320Gibson County, TNTN51,77910–

1321Hardin County, TNTN27,98310–

1322Butler County, MOMO41,90410–

1323Cape Girardeau County, MOMO83,99910–

1324Daviess County, MOMO8,55810–

1325Beaverhead County, MTMT10,04310–

1326Cedar County, NENE8,37310–

1327Avery County, NCNC18,11010–

1328Burke County, NCNC88,65510–

1329Noble County, OHOH14,27610–

1330Karnes County, TXTX15,01810–

1331Rusk County, TXTX54,85410–

1332Washington County, VTVT59,65210–

1333Prince Edward County, VAVA22,39110–

1334Fannin County, TXTX39,26510–

1335Calhoun County, GAGA5,4139–

1336Spalding County, GAGA70,7759–

1337St. Francis County, ARAR21,8009–

1338Jennings County, ININ27,6229–

1339Humboldt County, IAIA9,4099–

1340Wyandotte County, KSKS170,5979–

1341Allen County, KYKY22,5369–

1342Marshall County, KYKY31,6599–

1343St. James Parish, LALA18,9389–

1344Freeborn County, MNMN30,4409–

1345Hubbard County, MNMN22,3699–

1346Lake County, MNMN10,7469–

1347Marshall County, MNMN8,7989–

1348Meeker County, MNMN23,6039–

1349Bureau County, ILIL32,5109–

1350Iroquois County, ILIL26,1509–

1351Montgomery County, ILIL28,0769–

1352Grady County, OKOK59,1289–

1353Osage County, OKOK46,7949–

1354Crook County, OROR27,5649–

1355Fayette County, TNTN45,0719–

1356McMinn County, TNTN57,4049–

1357Bates County, MOMO16,5129–

1358Benton County, MOMO20,5369–

1359Harrison County, MOMO8,2819–

1360Putnam County, MOMO4,5469–

1361Chouteau County, MTMT5,8659–

1362Sierra County, NMNM11,3959–

1363Caldwell County, NCNC81,1059–

1364Cherokee County, NCNC30,8309–

1365Hocking County, OHOH27,5129–

1366Lawrence County, OHOH55,7109–

1367Potter County, TXTX114,4539–

1368Rutland County, VTVT59,6539–

1369Lancaster County, VAVA10,9959–

1370Lincoln County, WAWA11,9829–

1371Richland County, WIWI17,0369–

1372Anderson County, TXTX59,8059–

1373Morgan County, COCO30,3068–

1374Lauderdale County, ALAL97,1358–

1375Kodiak Island, AKAK12,3878–

1376Randolph County, ININ24,4388–

1377Washington County, ININ28,3838–

1378Worth County, IAIA7,3388–

1379Rooks County, KSKS4,6468–

1380Baraga County, MIMI8,1698–

1381Beltrami County, MNMN47,0558–

1382Kandiyohi County, MNMN44,7208–

1383Adams County, MSMS30,0618–

1384Cumberland County, ILIL10,2088–

1385Livingston County, ILIL35,0578–

1386Macon County, ILIL99,3008–

1387Macoupin County, ILIL43,7488–

1388Decatur County, ININ26,5768–

1389Lincoln County, OKOK35,2788–

1390Sanders County, MTMT14,0628–

1391Stillwater County, MTMT9,4458–

1392McLean County, NDND9,7408–

1393Pickaway County, OHOH62,9788–

1394Goochland County, VAVA29,1878–

1395Winchester, VAVA28,2728–

1396Klickitat County, WAWA24,3318–

1397Dunn County, WIWI46,2238–

1398Rhea County, TNTN34,8448–

1399Emanuel County, GAGA23,1477–

1400Mitchell County, GAGA20,4677–

1401Wilkinson County, GAGA8,6507–

1402Logan County, ARAR21,6337–

1403Cowley County, KSKS34,3827–

1404Mercer County, KYKY23,7337–

1405Dukes County, MAMA21,2197–

1406Menominee County, MIMI22,9417–

1407Todd County, MNMN26,0607–

1408Winona County, MNMN50,5237–

1409Washington County, OKOK54,0377–

1410Hardeman County, TNTN25,2747–

1411Macon County, MOMO15,1907–

1412Granite County, MTMT3,6587–

1413Alamance County, NCNC186,1777–

1414Craven County, NCNC105,0257–

1415Duplin County, NCNC51,5717–

1416Morrow County, OHOH36,3057–

1417Matagorda County, TXTX36,4637–

1418Danville, VAVA41,6477–

1419Burnett County, WIWI17,2237–

1420Rusk County, WIWI14,1467–

1421Hot Springs County, WYWY4,6007–

1422Burnet County, TXTX57,0157–

1423Saguache County, COCO6,7326–

1424Gooding County, IDID16,4466–

1425Appanoose County, IAIA12,0776–

1426Marshall County, IAIA39,8906–

1427Doniphan County, KSKS7,5946–

1428Pawnee County, KSKS5,9916–

1429Anderson County, KYKY25,2256–

1430Franklin County, MEME30,8246–

1431Luce County, MIMI6,3396–

1432Schoolcraft County, MIMI8,1876–

1433Isanti County, MNMN44,3866–

1434Lyon County, MNMN25,6846–

1435Adams County, ILIL64,2676–

1436Greene County, ILIL11,3136–

1437Daviess County, ININ34,2096–

1438Williams County, OHOH36,5496–

1439Grant County, OKOK4,0676–

1440Perry County, PAPA46,8066–

1441Hampton County, SCSC18,1746–

1442Cheatham County, TNTN42,7786–

1443Nodaway County, MOMO20,1746–

1444Pulaski County, MOMO54,4426–

1445Nemaha County, NENE7,1026–

1446Otero County, NMNM70,3686–

1447Grant County, NDND2,2066–

1448Mercer County, NDND8,4416–

1449Reagan County, TXTX3,1666–

1450Buffalo County, WIWI13,3186–

1451Washburn County, WIWI17,0876–

1452Alamosa County, COCO16,6885–

1453Chattahoochee County, GAGA8,4655–

1454Union County, ARAR36,9265–

1455Gibson County, ININ33,0915–

1456Lucas County, IAIA8,8475–

1457Pocahontas County, IAIA6,8195–

1458Warren County, IAIA57,3315–

1459Iron County, MIMI11,7575–

1460Mecosta County, MIMI42,3205–

1461Kanabec County, MNMN16,6285–

1462Pine County, MNMN30,4725–

1463McCurtain County, OKOK30,7445–

1464Cameron County, PAPA4,2115–

1465Wyoming County, PAPA25,7905–

1466Franklin County, TNTN45,5795–

1467Madison County, MOMO12,8585–

1468Buffalo County, NENE51,1725–

1469Polk County, NENE5,2705–

1470Saunders County, NENE23,7025–

1471Lewis County, NYNY26,4795–

1472Richland County, NDND16,7315–

1473Walsh County, NDND10,1795–

1474Preble County, OHOH40,6645–

1475Titus County, TXTX31,5635–

1476Calumet County, WIWI53,9825–

1477Carbon County, WYWY14,0135–

1478Cooke County, TXTX44,4615–

1479Dillingham Census Area, AKAK4,4834–

1480Ketchikan Gateway, AKAK13,5494–

1481Conway County, ARAR21,3934–

1482Guthrie County, IAIA10,7824–

1483Harrison County, IAIA14,6234–

1484Allen County, KSKS12,3024–

1485Ogemaw County, MIMI21,1214–

1486Becker County, MNMN35,4974–

1487Crow Wing County, MNMN69,1324–

1488Pope County, MNMN11,4204–

1489Redwood County, MNMN15,2654–

1490Waseca County, MNMN18,6884–

1491Pottawatomie County, OKOK75,1024–

1492Douglas County, OROR111,9514–

1493Forest County, PAPA6,6144–

1494Greene County, PAPA33,8854–

1495Jefferson County, PAPA43,2554–

1496Susquehanna County, PAPA38,2374–

1497Hutchinson County, SDSD7,4134–

1498Ozark County, MOMO9,1724–

1499Blaine County, MTMT6,8604–

1500Custer County, MTMT12,0344–

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