RANKING · 2024 ACS · 500 SHOWN OF 1,579

Highest Romanian population share, US counties

US counties ranked by the share of all residents who are Romanian ancestry (2024 American Community Survey). A concentration measure: Romanian residents as a percentage of total population. Caribou County, Idaho leads at 1.8%. 1,579 counties qualify in total. The top 25 average 0.9%, against an all-counties median of 0.1%.

Romanian Americans: full group profile →

All statesAll rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPROMANIAN SHAREVS 2010

USUnited States334,922,4990.1%–

01Caribou County, IDID7,2521.8%–

02Newton County, ININ14,1881.4%+1.1 pts

03Petroleum County, MTMT5481.3%–

04Sanborn County, SDSD2,3881.3%–

05Rockland County, NYNY357,3971.2%+0.4 pts

06Lake County, COCO7,5521.0%–

07Clay County, NCNC12,2391.0%–

08San Miguel County, COCO7,7531.0%+0.3 pts

09Kendall County, ILIL145,4701.0%+0.5 pts

10Fulton County, KYKY6,2180.9%–

11Garland County, ARAR99,6950.9%+0.4 pts

12Medina County, OHOH185,0250.8%+0.3 pts

13Mitchell County, IAIA10,6500.8%–

14Dickey County, NDND4,8950.8%–

15Stark County, OHOH373,7710.8%−0.2 pts

16Teton County, WYWY23,3330.7%–

17Garfield County, WAWA2,4160.7%–

18Butte County, IDID2,7830.7%–

19Orange County, NYNY417,6690.7%−0.1 pts

20Whitley County, ININ35,0460.7%+0.6 pts

21Nelson County, NDND2,9630.7%–

22Hamilton County, NYNY5,0060.6%+0.4 pts

23Klickitat County, WAWA24,3310.6%+0.5 pts

24Mahoning County, OHOH224,7060.6%−0.2 pts

25Oakland County, MIMI1,288,3370.6%−0.1 pts

26Aleutians West Census Area, AKAK5,2400.6%+0.5 pts

27Lee County, GAGA34,1790.6%–

28Clark County, WAWA532,1190.5%+0.0 pts

29Cuyahoga County, OHOH1,232,9250.5%−0.0 pts

30Starke County, ININ23,4250.5%+0.2 pts

31Lewis and Clark County, MTMT75,3310.5%+0.4 pts

32Lincoln County, COCO5,6450.5%+0.2 pts

33Macomb County, MIMI886,2210.5%−0.2 pts

34New York County, NYNY1,664,8620.5%+0.0 pts

35Sumter County, GAGA28,8010.5%–

36McDowell County, WVWV16,8780.5%–

37Charlottesville, VAVA44,3880.5%+0.4 pts

38Washtenaw County, MIMI370,2140.5%−0.0 pts

39Hickman County, TNTN26,2190.5%–

40Jones County, NCNC9,5750.5%–

41Ouray County, COCO5,2650.5%–

42Clark County, IDID7830.5%–

43Lincoln County, WYWY21,1800.5%–

44Livingston County, MIMI197,3150.5%+0.2 pts

45Lanier County, GAGA10,6230.5%–

46Franklin County, MAMA70,6980.4%+0.0 pts

47Red River Parish, LALA7,1650.4%–

48DeKalb County, ILIL101,8350.4%+0.2 pts

49Sacramento County, CACA1,618,4600.4%−0.0 pts

50Placer County, CACA442,0810.4%+0.2 pts

51Greene County, MOMO309,2860.4%+0.3 pts

52Walton County, FLFL93,2880.4%–

53Trumbull County, OHOH198,9720.4%−0.2 pts

54Clinton County, MIMI80,4320.4%+0.4 pts

55Gwinnett County, GAGA1,018,0990.4%−0.1 pts

56Ozaukee County, WIWI94,3460.4%+0.3 pts

57Carbon County, PAPA65,8680.4%+0.4 pts

58Lake County, ILIL719,3390.4%−0.1 pts

59Somerset County, MDMD24,9730.4%–

60Clackamas County, OROR426,2800.4%+0.1 pts

61Sullivan County, NYNY80,5860.4%+0.1 pts

62Sheridan County, MTMT3,4360.4%−0.4 pts

63Barrow County, GAGA99,7730.4%−0.6 pts

64Yukon-Koyukuk Census Area, AKAK5,0280.4%+0.4 pts

65King County, WAWA2,344,9390.4%+0.0 pts

66Daniels County, MTMT1,6120.4%–

67Bonner County, IDID54,4200.4%+0.3 pts

68Lawrence County, MOMO39,4010.4%–

69Multnomah County, OROR795,3910.4%−0.4 pts

70Pettis County, MOMO44,2540.4%+0.0 pts

71Palm Beach County, FLFL1,575,7260.4%−0.2 pts

72Union County, NCNC267,6740.4%+0.3 pts

73DuPage County, ILIL934,2980.4%+0.1 pts

74Greater Bridgeport Planning Region, CTCT337,6970.4%–

75McLean County, NDND9,7400.4%+0.3 pts

76Cook County, ILIL5,194,6250.4%−0.0 pts

77Alpine County, CACA1,0430.4%–

78Alpena County, MIMI28,8530.4%+0.3 pts

79Queens County, NYNY2,358,1820.4%−0.2 pts

80Falls Church, VAVA15,1590.4%–

81Giles County, VAVA16,5640.4%+0.2 pts

82Worcester County, MDMD54,4590.4%+0.3 pts

83Delaware County, NYNY44,3050.4%+0.1 pts

84Crisp County, GAGA19,2370.3%–

85Lawrence County, PAPA83,9110.3%−0.1 pts

86Bergen County, NJNJ977,0260.3%−0.0 pts

87Lapeer County, MIMI89,5160.3%+0.0 pts

88Shelby County, ININ45,8820.3%+0.3 pts

89Greene County, NYNY47,2380.3%+0.2 pts

90Sierra County, CACA3,0980.3%–

91Iosco County, MIMI25,2660.3%+0.2 pts

92Mineral County, MTMT5,1850.3%–

93Broward County, FLFL2,013,3170.3%−0.2 pts

94Summit County, OHOH538,3760.3%−0.1 pts

95Oconee County, SCSC83,7750.3%+0.3 pts

96Vinton County, OHOH12,6450.3%–

97Fremont County, WYWY39,4640.3%+0.3 pts

98Evangeline Parish, LALA31,9800.3%–

99Columbiana County, OHOH99,3770.3%−0.1 pts

100Collier County, FLFL417,1310.3%+0.0 pts

101Lancaster County, SCSC114,2960.3%–

102Berks County, PAPA440,0720.3%+0.1 pts

103Washington County, OROR611,7080.3%+0.1 pts

104Lake County, ININ504,6120.3%−0.0 pts

105Kings County, NYNY2,653,9630.3%−0.0 pts

106Williamsburg, VAVA15,8610.3%−0.0 pts

107Sumner County, TNTN215,5380.3%+0.1 pts

108Fannin County, GAGA26,1110.3%+0.3 pts

109Harlan County, KYKY24,7250.3%–

110Carroll County, NHNH52,7840.3%+0.0 pts

111Lexington, VAVA7,7690.3%–

112Kane County, ILIL525,7570.3%−0.1 pts

113Nassau County, NYNY1,398,9390.3%−0.2 pts

114Gilmer County, GAGA33,8940.3%–

115Will County, ILIL712,2530.3%+0.1 pts

116Clatsop County, OROR40,9260.3%–

117Lorain County, OHOH323,2190.3%−0.1 pts

118Monmouth County, NJNJ651,0350.3%−0.0 pts

119Hunterdon County, NJNJ131,7810.3%−0.0 pts

120Towns County, GAGA13,2850.3%+0.3 pts

121Aleutians East, AKAK3,4790.3%–

122Ogemaw County, MIMI21,1210.3%+0.3 pts

123Caldwell County, MOMO9,0120.3%–

124Alcona County, MIMI10,5560.3%+0.1 pts

125Monroe County, MIMI156,0040.3%+0.1 pts

126Mercer County, NJNJ399,2890.3%−0.0 pts

127Houston County, TNTN8,4790.3%–

128Amelia County, VAVA13,6320.3%–

129Jefferson County, MTMT13,3290.3%–

130Buncombe County, NCNC277,4170.3%−0.2 pts

131Norfolk County, MAMA739,7490.3%+0.1 pts

132Custer County, SDSD9,4310.3%–

133Montgomery County, MDMD1,074,5820.3%−0.1 pts

134Monroe County, FLFL80,4060.3%+0.1 pts

135Jeff Davis County, TXTX1,7110.3%–

136Hughes County, SDSD17,5700.3%–

137Boise County, IDID8,5450.3%–

138Citrus County, FLFL171,6660.3%+0.2 pts

139Wayne County, MIMI1,769,0380.3%−0.1 pts

140Camden County, NJNJ535,7990.3%+0.0 pts

141Roanoke, VAVA99,1110.3%+0.1 pts

142Tyler County, WVWV7,8810.3%–

143Sedgwick County, COCO2,2470.3%−0.9 pts

144St. Clair County, MIMI160,4860.3%−0.0 pts

145Sarasota County, FLFL479,9580.3%−0.0 pts

146Montgomery County, TXTX781,1940.3%+0.1 pts

147Washington County, NYNY59,3530.3%+0.2 pts

148Iredell County, NCNC211,7980.3%+0.2 pts

149Chatham County, NCNC85,1110.3%+0.2 pts

150Yuba County, CACA88,6910.3%−0.9 pts

151Madison County, OHOH46,9850.3%+0.2 pts

152Dutchess County, NYNY300,7080.3%+0.1 pts

153Westchester County, NYNY1,015,7430.3%−0.1 pts

154Renville County, MNMN14,3560.3%–

155Jackson County, GAGA99,2650.3%+0.2 pts

156Walton County, GAGA112,6960.3%−0.3 pts

157Dixon County, NENE5,6020.3%–

158Kittitas County, WAWA48,8030.3%+0.2 pts

159Putnam County, NYNY99,0280.3%−0.1 pts

160Chittenden County, VTVT169,1150.3%+0.0 pts

161Snohomish County, WAWA870,6560.2%−0.0 pts

162Essex County, NYNY36,4380.2%−0.2 pts

163Charlotte County, FLFL217,2120.2%+0.1 pts

164Windham County, VTVT45,2040.2%−0.0 pts

165Mercer County, PAPA107,8600.2%−0.1 pts

166Douglas County, SDSD2,8880.2%–

167Pierce County, WAWA946,2880.2%+0.0 pts

168Franklin County, FLFL13,0290.2%–

169Kalkaska County, MIMI18,6930.2%+0.2 pts

170Belknap County, NHNH65,1470.2%+0.2 pts

171Geauga County, OHOH95,6760.2%−0.1 pts

172Kootenai County, IDID191,8640.2%+0.2 pts

173Daviess County, ININ34,2090.2%+0.2 pts

174Butte County, SDSD10,8560.2%–

175Spartanburg County, SCSC380,8570.2%+0.2 pts

176Orange County, CACA3,149,5070.2%−0.1 pts

177Clare County, MIMI31,5430.2%+0.2 pts

178Ocean County, NJNJ673,7460.2%+0.1 pts

179Sussex County, DEDE277,1400.2%+0.0 pts

180San Francisco County, CACA826,0790.2%−0.0 pts

181Harris County, GAGA37,2800.2%+0.2 pts

182Wakulla County, FLFL38,0890.2%–

183Taney County, MOMO57,0010.2%+0.1 pts

184Maricopa County, AZAZ4,689,5580.2%−0.0 pts

185Allen County, KSKS12,3020.2%+0.2 pts

186Iberia Parish, LALA66,8460.2%+0.1 pts

187Dodge County, WIWI89,0970.2%+0.2 pts

188Harrison County, ININ40,4370.2%–

189Rio Blanco County, COCO6,6830.2%–

190Morris County, NJNJ524,2510.2%−0.0 pts

191Cheboygan County, MIMI25,7930.2%+0.1 pts

192Jefferson County, PAPA43,2550.2%+0.2 pts

193District of Columbia, DCDC693,6450.2%+0.0 pts

194Troup County, GAGA72,8440.2%+0.2 pts

195Los Alamos County, NMNM19,4070.2%−0.0 pts

196Marion County, FLFL442,6600.2%+0.1 pts

197Gentry County, MOMO6,3840.2%–

198Union County, OHOH73,4460.2%+0.1 pts

199Manatee County, FLFL468,2000.2%+0.1 pts

200Campbell County, WYWY48,1450.2%+0.2 pts

201Saline County, ARAR133,2880.2%+0.2 pts

202Erie County, OHOH73,2960.2%+0.0 pts

203Western Connecticut Planning Region, CTCT640,4820.2%–

204Crosby County, TXTX4,8520.2%–

205Knox County, ININ35,6520.2%–

206Richmond County, NYNY501,2900.2%+0.0 pts

207Clear Creek County, COCO8,9940.2%–

208Bucks County, PAPA647,8280.2%−0.0 pts

209Porter County, ININ176,0490.2%−0.2 pts

210Williamson County, TNTN272,0610.2%+0.1 pts

211Marin County, CACA253,6940.2%−0.3 pts

212Putnam County, ILIL5,6190.2%–

213Gallatin County, MTMT128,7400.2%+0.0 pts

214Escambia County, FLFL333,8340.2%+0.2 pts

215Arlington County, VAVA243,9310.2%+0.1 pts

216Calvert County, MDMD94,4840.2%+0.1 pts

217Carver County, MNMN114,3790.2%−0.3 pts

218Seminole County, FLFL491,8840.2%+0.0 pts

219Chemung County, NYNY80,4150.2%+0.2 pts

220Washoe County, NVNV509,3860.2%+0.1 pts

221Blanco County, TXTX13,5810.2%–

222Anderson County, SCSC219,9300.2%+0.1 pts

223Lee County, NCNC70,2580.2%+0.2 pts

224Montgomery County, PAPA877,6430.2%−0.1 pts

225Forsyth County, GAGA282,8050.2%+0.1 pts

226Franklin County, KSKS26,2990.2%+0.2 pts

227Bowman County, NDND2,7620.2%–

228St. Johns County, FLFL346,3280.2%+0.1 pts

229Buchanan County, MOMO83,5400.2%+0.1 pts

230Mesa County, COCO162,8450.2%+0.0 pts

231Hood River County, OROR23,7200.2%–

232Lake County, OHOH232,2170.2%−0.1 pts

233Lenawee County, MIMI97,7790.2%+0.1 pts

234Knox County, MEME41,1170.2%+0.2 pts

235Thurston County, WAWA304,2610.2%+0.0 pts

236Kent County, MDMD19,5650.2%+0.1 pts

237Mecklenburg County, NCNC1,233,3830.2%+0.0 pts

238Nevada County, CACA101,9110.2%+0.0 pts

239Belmont County, OHOH64,4340.2%+0.1 pts

240Chisago County, MNMN59,1420.2%+0.2 pts

241Fairfax County, VAVA1,167,8730.2%−0.0 pts

242McHenry County, ILIL317,7510.2%−0.2 pts

243Collin County, TXTX1,297,1790.2%+0.1 pts

244Spokane County, WAWA558,3440.2%+0.1 pts

245Middlesex County, MAMA1,669,9790.2%−0.0 pts

246Lamoille County, VTVT26,2940.2%+0.1 pts

247Johnson County, ILIL13,3630.2%–

248Kalamazoo County, MIMI263,7950.2%+0.1 pts

249Hutchinson County, TXTX19,6330.2%−0.0 pts

250Sanilac County, MIMI40,0830.2%−0.1 pts

251Spotsylvania County, VAVA155,3880.2%+0.0 pts

252Benton County, WAWA221,7220.2%+0.0 pts

253Columbia County, NYNY60,1680.2%−0.1 pts

254Broomfield County, COCO79,1740.2%+0.1 pts

255Ulster County, NYNY183,3300.2%−0.0 pts

256Howard County, ININ83,9040.2%−0.1 pts

257Huron County, OHOH58,2500.2%+0.0 pts

258Seneca County, NYNY32,8830.2%+0.1 pts

259Lincoln County, IDID5,6030.2%–

260Orange County, NCNC152,4980.2%+0.0 pts

261Santa Cruz County, CACA258,8520.2%−0.0 pts

262Yolo County, CACA224,4100.2%−0.0 pts

263Sussex County, NJNJ148,0630.2%−0.0 pts

264Alameda County, CACA1,636,6300.2%+0.0 pts

265White County, ILIL13,2500.2%–

266Independence County, ARAR38,7850.2%+0.1 pts

267Metcalfe County, KYKY10,5830.2%–

268Lowndes County, GAGA122,8670.2%+0.1 pts

269Portage County, OHOH163,4040.2%−0.2 pts

270Carroll County, OHOH26,4750.2%−0.1 pts

271Hennepin County, MNMN1,284,7840.2%−0.0 pts

272Isabella County, MIMI64,6910.2%−0.0 pts

273Jefferson County, IAIA15,2910.2%−0.0 pts

274Madison County, NYNY67,1200.2%+0.1 pts

275Tattnall County, GAGA24,3760.2%–

276Jasper County, ININ33,8940.2%−0.1 pts

277Dallas County, IAIA118,4570.2%+0.1 pts

278Sebastian County, ARAR130,6410.2%+0.1 pts

279Kent County, RIRI173,4950.2%+0.1 pts

280Talbot County, MDMD38,2380.2%+0.1 pts

281Putnam County, GAGA23,7220.2%−0.1 pts

282Lamar County, GAGA20,9410.2%–

283Carroll County, MDMD176,6770.2%+0.1 pts

284Gloucester County, NJNJ312,6380.2%+0.0 pts

285Warren County, NJNJ112,9530.2%−0.1 pts

286Lancaster County, PAPA563,1590.2%+0.1 pts

287Lexington County, SCSC317,5880.2%+0.1 pts

288Duval County, FLFL1,062,9630.2%+0.1 pts

289Douglas County, WAWA46,4730.2%+0.1 pts

290Marion County, OROR355,7770.2%+0.1 pts

291Riverside County, CACA2,544,9160.2%−0.1 pts

292Southeast Fairbanks Census Area, AKAK7,2700.2%−0.1 pts

293Staunton, VAVA26,8010.2%+0.1 pts

294Logan County, OHOH46,3020.2%+0.1 pts

295Sumter County, SCSC105,0670.2%+0.1 pts

296Kenai Peninsula, AKAK61,9510.2%+0.1 pts

297San Mateo County, CACA743,5680.2%+0.0 pts

298Berkshire County, MAMA128,2240.2%+0.0 pts

299Warren County, OHOH257,1810.2%+0.1 pts

300Hanover County, VAVA116,4230.2%+0.0 pts

301Johnson County, ININ174,2620.2%+0.0 pts

302Arenac County, MIMI15,0680.2%−0.3 pts

303Allegheny County, PAPA1,225,0350.2%+0.0 pts

304Pitkin County, COCO16,6250.2%+0.1 pts

305Addison County, VTVT38,0480.2%+0.1 pts

306Saratoga County, NYNY241,3430.2%+0.1 pts

307Santa Clara County, CACA1,914,3910.2%−0.0 pts

308Washington County, RIRI129,7950.2%+0.0 pts

309Northwest Hills Planning Region, CTCT114,6900.2%–

310Essex County, NJNJ896,3790.2%−0.0 pts

311Washington County, ININ28,3830.2%+0.1 pts

312Georgetown County, SCSC65,9120.2%–

313Horry County, SCSC427,5510.2%+0.1 pts

314Burlington County, NJNJ481,4390.2%−0.1 pts

315Clark County, NVNV2,407,2260.2%−0.0 pts

316Franklin County, TXTX10,9940.2%+0.0 pts

317Peoria County, ILIL178,5530.2%+0.1 pts

318White County, GAGA29,8020.2%–

319Green County, WIWI37,2270.2%+0.1 pts

320Lee County, FLFL875,6070.2%+0.0 pts

321Fairbanks North Star, AKAK93,9720.2%+0.1 pts

322Jefferson County, COCO580,4510.2%−0.0 pts

323Vilas County, WIWI23,7610.2%+0.0 pts

324Douglas County, WIWI43,9900.2%+0.1 pts

325Wake County, NCNC1,257,2350.2%+0.0 pts

326Tuscarawas County, OHOH92,3730.2%−0.1 pts

327Hardin County, KYKY113,4820.2%+0.1 pts

328Los Angeles County, CACA9,694,9340.2%−0.0 pts

329Naugatuck Valley Planning Region, CTCT463,3490.2%–

330Lehigh County, PAPA384,3830.2%−0.0 pts

331Johnson County, MOMO56,6700.2%–

332Warren County, PAPA37,0380.2%+0.1 pts

333Hudson County, NJNJ735,0330.2%+0.0 pts

334Tompkins County, NYNY104,0470.2%+0.0 pts

335St. Louis County, MNMN200,5180.2%+0.0 pts

336Routt County, COCO25,3290.2%−0.0 pts

337Missaukee County, MIMI15,2740.2%+0.1 pts

338Miami County, ININ34,4870.2%+0.1 pts

339Monongalia County, WVWV107,9910.2%+0.1 pts

340Latah County, IDID41,8420.2%+0.0 pts

341Passaic County, NJNJ531,6240.2%+0.0 pts

342Lavaca County, TXTX20,6510.2%–

343Pinellas County, FLFL948,5630.2%+0.0 pts

344Butte County, CACA209,2110.2%−0.0 pts

345Simpson County, KYKY20,7880.2%–

346Jackson County, MIMI159,5520.1%−0.1 pts

347Stevens County, WAWA49,6680.1%+0.1 pts

348Mohave County, AZAZ228,1020.1%+0.0 pts

349Essex County, MAMA826,6530.1%+0.1 pts

350Loudoun County, VAVA449,7490.1%−0.0 pts

351Pickens County, GAGA37,1670.1%–

352Chesapeake, VAVA255,3320.1%+0.1 pts

353Midland County, MIMI83,7540.1%+0.1 pts

354Morgan County, ININ74,9670.1%+0.0 pts

355Philadelphia County, PAPA1,574,2810.1%+0.0 pts

356Jefferson Parish, LALA431,3980.1%+0.1 pts

357Montmorency County, MIMI9,8420.1%–

358Gila County, AZAZ53,8010.1%+0.1 pts

359Loudon County, TNTN63,7640.1%−0.0 pts

360Pickaway County, OHOH62,9780.1%+0.1 pts

361St. Louis, MOMO278,1440.1%+0.1 pts

362Boone County, IAIA26,7990.1%–

363St. Clair County, MOMO9,9760.1%–

364Franklin County, OHOH1,361,5360.1%−0.0 pts

365Dane County, WIWI590,3750.1%+0.0 pts

366Washington County, MNMN286,8950.1%+0.1 pts

367Kiowa County, COCO1,4120.1%–

368Osceola County, FLFL481,7180.1%+0.0 pts

369Ashtabula County, OHOH96,7130.1%−0.2 pts

370Macon County, TNTN27,6630.1%+0.1 pts

371LaGrange County, ININ41,3050.1%+0.1 pts

372Douglas County, COCO399,3960.1%+0.1 pts

373Clay County, FLFL239,5930.1%+0.1 pts

374Decatur County, GAGA29,4320.1%–

375Wrangell, AKAK2,0070.1%–

376Ventura County, CACA830,8510.1%−0.1 pts

377Somerset County, NJNJ356,4860.1%−0.2 pts

378Smith County, TNTN20,9810.1%–

379Tillamook County, OROR27,3840.1%–

380Okaloosa County, FLFL221,8100.1%+0.0 pts

381Jefferson County, NYNY111,5400.1%+0.0 pts

382New Hanover County, NCNC245,9590.1%−0.0 pts

383Lunenburg County, VAVA12,0580.1%–

384Rockingham County, NHNH324,0770.1%+0.0 pts

385Walworth County, WIWI106,1270.1%+0.1 pts

386Wyoming County, NYNY39,7410.1%+0.1 pts

387Portsmouth, VAVA96,7770.1%+0.0 pts

388Hardin County, TNTN27,9830.1%+0.1 pts

389Martin County, FLFL166,2720.1%−0.1 pts

390Atoka County, OKOK14,6090.1%–

391Capitol Planning Region, CTCT994,1150.1%–

392Roscommon County, MIMI23,9140.1%−0.4 pts

393Ada County, IDID546,1410.1%−0.0 pts

394Dauphin County, PAPA293,3510.1%+0.0 pts

395Ward County, NDND68,2330.1%+0.1 pts

396Cavalier County, NDND3,4970.1%–

397Arapahoe County, COCO673,8200.1%+0.0 pts

398Kimble County, TXTX4,4380.1%–

399Goochland County, VAVA29,1870.1%+0.1 pts

400Cass County, NENE27,6570.1%−0.1 pts

401Grant County, WAWA105,7270.1%+0.1 pts

402Hamilton County, OHOH838,4180.1%−0.0 pts

403Stark County, NDND34,0130.1%+0.1 pts

404Brunswick County, NCNC174,7020.1%+0.1 pts

405Delaware County, OHOH242,0320.1%−0.1 pts

406Island County, WAWA85,6570.1%+0.0 pts

407Nez Perce County, IDID42,9050.1%+0.1 pts

408Clermont County, OHOH216,9770.1%−0.0 pts

409Roosevelt County, MTMT10,2420.1%+0.0 pts

410Windsor County, VTVT57,3120.1%−0.0 pts

411Monroe County, PAPA167,1790.1%−0.2 pts

412Cullman County, ALAL94,0090.1%+0.1 pts

413Jackson County, OROR221,7950.1%−0.0 pts

414Steuben County, ININ34,7990.1%+0.0 pts

415Cumberland County, MEME317,2220.1%+0.0 pts

416Wharton County, TXTX42,0600.1%+0.1 pts

417Lincoln County, NCNC98,6540.1%+0.1 pts

418Durham County, NCNC347,2400.1%−0.0 pts

419Montgomery County, VAVA98,4340.1%−0.1 pts

420Richland County, OHOH124,8930.1%−0.0 pts

421Dallas County, MOMO18,0250.1%–

422Rutland County, VTVT59,6530.1%+0.1 pts

423Jackson County, ININ47,3700.1%–

424Stafford County, VAVA170,8030.1%−0.1 pts

425Eddy County, NDND2,3290.1%–

426Warren County, NYNY65,0200.1%+0.1 pts

427Greenbrier County, WVWV31,5780.1%+0.1 pts

428Harper County, KSKS5,3700.1%–

429Miami-Dade County, FLFL2,802,0290.1%−0.0 pts

430El Dorado County, CACA192,3230.1%−0.1 pts

431Wexford County, MIMI34,4450.1%+0.1 pts

432Hamilton County, ININ387,0360.1%−0.1 pts

433Howard County, MDMD339,1830.1%−0.1 pts

434Middlesex County, NJNJ883,3350.1%−0.2 pts

435Gladwin County, MIMI26,0770.1%−0.0 pts

436Kit Carson County, COCO7,0690.1%–

437Alexandria, VAVA160,6620.1%−0.1 pts

438Churchill County, NVNV25,8510.1%–

439Marion County, OHOH65,1150.1%+0.0 pts

440Cumberland County, PAPA277,2700.1%+0.0 pts

441Ramsey County, MNMN541,6230.1%−0.0 pts

442Cheatham County, TNTN42,7780.1%+0.1 pts

443Catawba County, NCNC170,1720.1%−0.0 pts

444Tuscola County, MIMI52,6800.1%−0.1 pts

445Idaho County, IDID17,8740.1%–

446Suffolk County, NYNY1,546,0900.1%−0.2 pts

447Cumberland County, TNTN66,3000.1%+0.1 pts

448Franklin County, MOMO108,0900.1%+0.0 pts

449Ottawa County, OHOH39,4810.1%+0.0 pts

450Clay County, SDSD15,0310.1%–

451Ionia County, MIMI66,5570.1%+0.1 pts

452Phillips County, KSKS4,7280.1%–

453Hernando County, FLFL221,7010.1%+0.1 pts

454Story County, IAIA101,2910.1%+0.1 pts

455Hall County, GAGA226,5680.1%−0.0 pts

456St. Lucie County, FLFL402,4490.1%−0.0 pts

457Ingham County, MIMI289,7090.1%−0.1 pts

458Broome County, NYNY195,7360.1%−0.1 pts

459Adams County, WIWI21,7520.1%+0.0 pts

460Jessamine County, KYKY57,1470.1%+0.1 pts

461Tippecanoe County, ININ190,4560.1%−0.0 pts

462Cass County, ININ37,8360.1%–

463Boulder County, COCO328,5600.1%−0.0 pts

464San Diego County, CACA3,282,2480.1%−0.0 pts

465Hancock County, ININ90,9690.1%−0.0 pts

466Denton County, TXTX1,069,3460.1%−0.0 pts

467Union County, NJNJ601,8630.1%−0.1 pts

468Columbia County, GAGA169,1890.1%+0.0 pts

469Sonoma County, CACA486,4440.1%−0.0 pts

470Hendricks County, ININ193,5100.1%−0.1 pts

471Rutherford County, TNTN386,3520.1%−0.1 pts

472Denver County, COCO740,6130.1%−0.0 pts

473Brown County, MNMN25,5170.1%–

474St. Joseph County, ININ272,8610.1%+0.0 pts

475Centre County, PAPA157,3930.1%−0.0 pts

476San Patricio County, TXTX72,0530.1%+0.1 pts

477Burleigh County, NDND103,2510.1%−0.1 pts

478Rensselaer County, NYNY160,5100.1%+0.1 pts

479Camden County, NCNC11,3150.1%–

480Orange County, FLFL1,528,0020.1%−0.0 pts

481Ashe County, NCNC27,5140.1%–

482Gogebic County, MIMI14,2850.1%−0.0 pts

483Anoka County, MNMN381,6050.1%+0.0 pts

484James City County, VAVA83,3260.1%−0.0 pts

485Putnam County, ININ37,8760.1%–

486Bedford County, VAVA83,0590.1%−0.0 pts

487Whitman County, WAWA48,5120.1%+0.1 pts

488Newport County, RIRI83,0510.1%+0.1 pts

489St. Louis County, MOMO990,9110.1%−0.0 pts

490Elko County, NVNV54,8150.1%+0.1 pts

491Grand Forks County, NDND74,5010.1%+0.1 pts

492Chambers County, TXTX57,5940.1%–

493Wicomico County, MDMD106,8990.1%+0.0 pts

494Osceola County, MIMI23,5160.1%−0.0 pts

495Henrico County, VAVA342,7750.1%−0.1 pts

496Moore County, NCNC110,6190.1%+0.1 pts

497Atlantic County, NJNJ278,6570.1%−0.0 pts

498Whatcom County, WAWA236,3920.1%+0.1 pts

499Boone County, WVWV20,2510.1%−0.0 pts

500Milwaukee County, WIWI924,2160.1%−0.0 pts

SHOWING 1–500 OF 1,579

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Download CSV (full list, 1,579 rows)

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES

Frequently asked

Which county has the highest romanian share?

Caribou County, Idaho ranks #1 with 1.8% (2024 American Community Survey).

What are the top 5 counties by romanian share?

Caribou County, Idaho, Newton County, Indiana, Petroleum County, Montana, Sanborn County, South Dakota, Rockland County, New York.

How many counties are in this ranking?

1,579 counties qualify after filtering for population minimums and data availability. The ranking covers 2024 ACS 5-year data.

How is romanian share measured?

Share of all residents who are Romanian ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, American Community Survey 5-year estimates (2024).