RANKING · 2020 CENSUS · 500 SHOWN OF 1,667

Highest Romanian population share, US counties · 2020

US counties ranked by the share of all residents who are Romanian ancestry (2023 American Community Survey). A concentration measure: Romanian residents as a percentage of total population. Newton County, Indiana leads at 1.6%. 1,667 counties qualify in total. Ohio carries 4 of the top 25 entries.

All statesAll rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPROMANIAN SHAREVS 2000

01Newton County, ININ14,1881.6%–

02Starke County, ININ23,4251.4%–

03Cook County, MNMN5,5221.2%–

04Dickey County, NDND4,8951.2%–

05Pettis County, MOMO44,2541.0%–

06Garfield County, WAWA2,4160.9%–

07Rockland County, NYNY357,3970.9%–

08Petroleum County, MTMT5480.9%–

09Prairie County, MTMT1,1120.9%–

10Stark County, OHOH373,7710.8%–

11Washakie County, WYWY7,5970.8%–

12Polk County, MOMO33,6040.8%–

13Mitchell County, IAIA10,6500.8%–

14Alpine County, CACA1,0430.8%–

15Custer County, IDID4,6360.7%–

16Clark County, WAWA532,1190.7%–

17Mahoning County, OHOH224,7060.7%–

18Freestone County, TXTX20,8110.7%–

19Williamsburg, VAVA15,8610.7%–

20Cuyahoga County, OHOH1,232,9250.7%–

21Floyd County, IAIA14,9010.7%–

22Gwinnett County, GAGA1,018,0990.7%–

23Sumner County, TNTN215,5380.6%–

24Ford County, ILIL13,2160.6%–

25Trumbull County, OHOH198,9720.6%–

26Clatsop County, OROR40,9260.6%–

27Macomb County, MIMI886,2210.6%–

28Clinton County, MIMI80,4320.6%–

29New York County, NYNY1,664,8620.6%–

30Lee County, GAGA34,1790.6%–

31Lake County, ILIL719,3390.6%–

32Oakland County, MIMI1,288,3370.5%–

33Storey County, NVNV4,2600.5%–

34Day County, SDSD5,4840.5%–

35Sacramento County, CACA1,618,4600.5%–

36Klickitat County, WAWA24,3310.5%–

37Clackamas County, OROR426,2800.5%–

38Washtenaw County, MIMI370,2140.5%–

39Summit County, OHOH538,3760.5%–

40Lincoln County, IDID5,6030.5%–

41Grant County, MNMN6,0850.5%–

42Monroe County, MIMI156,0040.5%–

43Kendall County, ILIL145,4700.5%–

44Franklin County, MAMA70,6980.5%–

45Williams County, NDND41,7670.5%–

46Iosco County, MIMI25,2660.4%–

47Collier County, FLFL417,1310.4%–

48Lawrence County, PAPA83,9110.4%–

49Fredericksburg, VAVA30,3930.4%–

50Mercer County, PAPA107,8600.4%–

51Palm Beach County, FLFL1,575,7260.4%–

52Multnomah County, OROR795,3910.4%–

53Bear Lake County, IDID6,7270.4%–

54Ouray County, COCO5,2650.4%–

55Keweenaw County, MIMI2,1860.4%–

56Nassau County, NYNY1,398,9390.4%–

57Cook County, ILIL5,194,6250.4%–

58Lowndes County, MSMS57,3460.4%–

59Chattahoochee County, GAGA8,4650.4%–

60Carroll County, OHOH26,4750.4%–

61DeKalb County, ILIL101,8350.4%–

62Cheboygan County, MIMI25,7930.4%–

63Queens County, NYNY2,358,1820.4%–

64Wallowa County, OROR7,5950.4%–

65Armstrong County, TXTX1,8430.4%–

66Placer County, CACA442,0810.4%–

67King County, WAWA2,344,9390.4%–

68Teton County, WYWY23,3330.4%–

69Summit County, COCO31,5170.4%–

70Nevada County, ARAR7,9420.4%–

71Livingston County, MIMI197,3150.4%–

72Garland County, ARAR99,6950.4%–

73Sullivan County, NYNY80,5860.4%–

74Sedgwick County, COCO2,2470.4%–

75Westchester County, NYNY1,015,7430.4%–

76Columbiana County, OHOH99,3770.4%–

77Orange County, NYNY417,6690.4%–

78Callahan County, TXTX14,4910.4%–

79Effingham County, GAGA74,3970.4%–

80Richland County, MTMT11,3770.4%–

81Medina County, OHOH185,0250.4%–

82St. Clair County, MIMI160,4860.4%–

83Gilmer County, GAGA33,8940.4%–

84Otsego County, MIMI26,0800.4%–

85Lanier County, GAGA10,6230.4%–

86Jones County, NCNC9,5750.4%–

87Allen County, KYKY22,5360.4%–

88Cowlitz County, WAWA114,8850.4%–

89Vinton County, OHOH12,6450.4%–

90Aleutians West Census Area, AKAK5,2400.4%–

91Ulster County, NYNY183,3300.3%–

92Franklin County, ININ23,2860.3%–

93Tompkins County, NYNY104,0470.3%–

94Baker County, OROR16,6580.3%–

95Washington County, NYNY59,3530.3%–

96Lake County, ININ504,6120.3%–

97Sanders County, MTMT14,0620.3%–

98Berks County, PAPA440,0720.3%–

99Buncombe County, NCNC277,4170.3%–

100Houston County, TNTN8,4790.3%–

101Boyd County, KYKY47,7510.3%–

102Belmont County, OHOH64,4340.3%–

103Fulton County, PAPA14,4830.3%–

104Kerr County, TXTX54,0370.3%–

105Saunders County, NENE23,7020.3%–

106Wayne County, MIMI1,769,0380.3%–

107Cheyenne County, NENE9,5280.3%–

108DuPage County, ILIL934,2980.3%–

109Lyon County, KYKY9,1230.3%–

110Broward County, FLFL2,013,3170.3%–

111Washington County, OROR611,7080.3%–

112Falls Church, VAVA15,1590.3%–

113Teton County, IDID13,2540.3%–

114Sheridan County, NDND1,2960.3%–

115Blanco County, TXTX13,5810.3%–

116Kings County, NYNY2,653,9630.3%–

117Greene County, MOMO309,2860.3%–

118Ogemaw County, MIMI21,1210.3%–

119King and Queen County, VAVA6,7430.3%–

120Alpena County, MIMI28,8530.3%–

121Fulton County, OHOH41,8530.3%–

122Ocean County, NJNJ673,7460.3%–

123Monmouth County, NJNJ651,0350.3%–

124Tangipahoa Parish, LALA141,3460.3%–

125Marin County, CACA253,6940.3%–

126Snohomish County, WAWA870,6560.3%–

127Lorain County, OHOH323,2190.3%–

128Rockwall County, TXTX140,7380.3%–

129Taylor County, WIWI20,1180.3%–

130Bergen County, NJNJ977,0260.3%–

131Essex County, NYNY36,4380.3%–

132Mercer County, NJNJ399,2890.3%–

133Harrison County, IAIA14,6230.3%–

134Fairbanks North Star, AKAK93,9720.3%–

135Decatur County, KSKS2,7160.3%–

136Otsego County, NYNY60,5890.3%–

137Union County, NCNC267,6740.3%–

138Barrow County, GAGA99,7730.3%–

139Madison County, NCNC22,5530.3%–

140Arlington County, VAVA243,9310.3%–

141Silver Bow County, MTMT36,1180.3%–

142Manassas, VAVA44,3320.3%–

143Clare County, MIMI31,5430.3%–

144Jeff Davis County, TXTX1,7110.3%–

145Belknap County, NHNH65,1470.3%–

146Stafford County, VAVA170,8030.3%–

147Jo Daviess County, ILIL21,5940.3%–

148Warren County, NJNJ112,9530.3%–

149LaMoure County, NDND4,1350.3%–

150Montgomery County, PAPA877,6430.3%–

151Tuolumne County, CACA53,1600.3%–

152Sargent County, NDND3,7110.3%–

153Monroe County, FLFL80,4060.3%–

154St. Clair County, MOMO9,9760.3%–

155Fayette County, GAGA125,1560.3%–

156Maricopa County, AZAZ4,689,5580.3%–

157Morris County, NJNJ524,2510.3%–

158Burleigh County, NDND103,2510.3%–

159Kane County, ILIL525,7570.2%–

160El Dorado County, CACA192,3230.2%–

161Pinellas County, FLFL948,5630.2%–

162Chittenden County, VTVT169,1150.2%–

163Montgomery County, MDMD1,074,5820.2%–

164Putnam County, ILIL5,6190.2%–

165Chatham County, NCNC85,1110.2%–

166Walton County, GAGA112,6960.2%–

167Phelps County, NENE8,9940.2%–

168Lewis and Clark County, MTMT75,3310.2%–

169Talbot County, MDMD38,2380.2%–

170Clark County, NVNV2,407,2260.2%–

171Howell County, MOMO40,7980.2%–

172Spokane County, WAWA558,3440.2%–

173Bucks County, PAPA647,8280.2%–

174Wichita County, KSKS2,0310.2%–

175Pierce County, WAWA946,2880.2%–

176Crawford County, MIMI13,7220.2%–

177Yuba County, CACA88,6910.2%–

178Knox County, TNTN511,4530.2%–

179Clarion County, PAPA36,6800.2%–

180Beaver County, UTUT7,3010.2%–

181Somerset County, NJNJ356,4860.2%–

182Jasper County, ININ33,8940.2%–

183Richmond County, NYNY501,2900.2%–

184Crook County, WYWY7,8520.2%–

185Arenac County, MIMI15,0680.2%–

186Oconee County, SCSC83,7750.2%–

187Washoe County, NVNV509,3860.2%–

188Kootenai County, IDID191,8640.2%–

189Orange County, CACA3,149,5070.2%–

190Jefferson County, PAPA43,2550.2%–

191Putnam County, NYNY99,0280.2%–

192Los Alamos County, NMNM19,4070.2%–

193Alcona County, MIMI10,5560.2%–

194Sebastian County, ARAR130,6410.2%–

195Beaufort County, SCSC204,4330.2%–

196Wyoming County, NYNY39,7410.2%–

197Norfolk County, MAMA739,7490.2%–

198Sussex County, NJNJ148,0630.2%–

199Franklin County, KSKS26,2990.2%–

200McHenry County, ILIL317,7510.2%–

201Cape May County, NJNJ93,3900.2%–

202Dorchester County, SCSC178,3970.2%–

203Glenn County, CACA28,1410.2%–

204Mendocino County, CACA88,1220.2%–

205Morgan County, COCO30,3060.2%–

206York County, MEME222,4340.2%–

207Bonner County, IDID54,4200.2%–

208San Miguel County, COCO7,7530.2%–

209Warren County, IAIA57,3310.2%–

210Mercer County, ILIL15,2290.2%–

211Luzerne County, PAPA332,1260.2%–

212LaSalle County, ILIL107,7730.2%–

213Kenosha County, WIWI168,4480.2%–

214Nye County, NVNV57,3360.2%–

215Jackson County, OROR221,7950.2%–

216Gila County, AZAZ53,8010.2%–

217Windham County, VTVT45,2040.2%–

218Wakulla County, FLFL38,0890.2%–

219Stevens County, WAWA49,6680.2%–

220Saratoga County, NYNY241,3430.2%–

221Burlington County, NJNJ481,4390.2%–

222Montgomery County, TXTX781,1940.2%–

223Erie County, PAPA265,8320.2%–

224Lapeer County, MIMI89,5160.2%–

225Charlevoix County, MIMI26,0360.2%–

226Sarasota County, FLFL479,9580.2%–

227Beaver County, PAPA166,0320.2%–

228Schuyler County, MOMO4,1400.2%–

229Crawford County, OHOH41,8960.2%–

230Steuben County, ININ34,7990.2%–

231Greene County, NYNY47,2380.2%–

232Carbon County, MTMT11,4660.2%–

233Leelanau County, MIMI22,9820.2%–

234Geauga County, OHOH95,6760.2%–

235Skamania County, WAWA12,6690.2%–

236Allegheny County, PAPA1,225,0350.2%–

237Calcasieu Parish, LALA208,4660.2%–

238Ozaukee County, WIWI94,3460.2%–

239Juneau County, WIWI26,6490.2%–

240Obion County, TNTN30,0670.2%–

241Green County, WIWI37,2270.2%–

242Yolo County, CACA224,4100.2%–

243Suffolk County, NYNY1,546,0900.2%–

244Collin County, TXTX1,297,1790.2%–

245Fairfax, VAVA26,7720.2%–

246Grand Traverse County, MIMI96,7290.2%–

247Tuscarawas County, OHOH92,3730.2%–

248Hennepin County, MNMN1,284,7840.2%–

249Bristol, VAVA16,4180.2%–

250Will County, ILIL712,2530.2%–

251Middlesex County, NJNJ883,3350.2%–

252Randolph County, ININ24,4380.2%–

253Porter County, ININ176,0490.2%–

254Pike County, PAPA62,8080.2%–

255Pickens County, GAGA37,1670.2%–

256Lee County, ILIL32,9140.2%–

257Parke County, ININ16,6420.2%–

258Winona County, MNMN50,5230.2%–

259District of Columbia, DCDC693,6450.2%–

260Carver County, MNMN114,3790.2%–

261Benton County, WAWA221,7220.2%–

262Albany County, NYNY321,2250.2%–

263Pershing County, NVNV6,4210.2%–

264Perry County, MOMO19,0930.2%–

265Camden County, NJNJ535,7990.2%–

266Clark County, ININ130,4510.2%–

267Aurora County, SDSD2,8010.2%–

268Wayne County, NENE10,0200.2%–

269Howard County, ININ83,9040.2%–

270Butte County, CACA209,2110.2%–

271Comanche County, OKOK122,1580.2%–

272Marion County, OROR355,7770.2%–

273Wood County, WIWI74,0600.2%–

274Boulder County, COCO328,5600.2%–

275New Kent County, VAVA28,0220.2%–

276Ada County, IDID546,1410.2%–

277Noble County, ININ47,9370.2%–

278Hardin County, OHOH30,0720.2%–

279Hamilton County, ININ387,0360.2%–

280Washington County, NCNC10,6380.2%–

281Brown County, SDSD37,5610.2%–

282Amador County, CACA41,8760.2%–

283Howard County, MDMD339,1830.2%–

284Jefferson County, IAIA15,2910.2%–

285Hart County, KYKY20,1170.2%–

286Marion County, ALAL29,0970.2%–

287San Mateo County, CACA743,5680.2%–

288Henrico County, VAVA342,7750.2%–

289Fannin County, TXTX39,2650.2%–

290Cullman County, ALAL94,0090.2%–

291Jefferson County, COCO580,4510.2%–

292Pitkin County, COCO16,6250.2%–

293Jefferson County, NYNY111,5400.2%–

294Lenawee County, MIMI97,7790.2%–

295Santa Clara County, CACA1,914,3910.2%–

296Hernando County, FLFL221,7010.2%–

297Paulding County, OHOH18,7270.2%–

298Berkshire County, MAMA128,2240.2%–

299Dutchess County, NYNY300,7080.2%–

300Fountain County, ININ17,0130.2%–

301Rice County, MNMN69,9390.2%–

302Floyd County, GAGA101,3780.2%–

303Lake County, OHOH232,2170.2%–

304Cass County, NENE27,6570.2%–

305Williams County, OHOH36,5490.2%–

306Hendricks County, ININ193,5100.2%–

307Delaware County, OHOH242,0320.2%–

308Newport County, RIRI83,0510.2%–

309Colonial Heights, VAVA18,7380.2%–

310Socorro County, NMNM15,8380.2%–

311Washington County, OKOK54,0370.2%–

312Forsyth County, GAGA282,8050.2%–

313Jefferson County, WVWV63,1020.2%–

314White County, GAGA29,8020.2%–

315Middlesex County, MAMA1,669,9790.2%–

316McKenzie County, NDND15,1920.2%–

317Missaukee County, MIMI15,2740.2%–

318Worcester County, MDMD54,4590.2%–

319Limestone County, ALAL122,9280.2%–

320Clay County, FLFL239,5930.2%–

321Kent County, MDMD19,5650.2%–

322Mecklenburg County, NCNC1,233,3830.2%–

323Sumter County, SCSC105,0670.2%–

324Arapahoe County, COCO673,8200.2%–

325Knox County, MEME41,1170.2%–

326Manatee County, FLFL468,2000.2%–

327Sanilac County, MIMI40,0830.2%–

328Albemarle County, VAVA118,3560.2%–

329Radford, VAVA17,2430.2%–

330Fillmore County, NENE5,4580.2%–

331Alleghany County, NCNC11,4790.2%–

332Douglas County, COCO399,3960.2%–

333Nevada County, CACA101,9110.2%–

334Schoolcraft County, MIMI8,1870.2%–

335Loudon County, TNTN63,7640.2%–

336Lewis County, MOMO9,8790.2%–

337Ingham County, MIMI289,7090.2%–

338York County, SCSC306,8870.2%–

339Garfield County, UTUT5,2560.2%–

340Delaware County, NYNY44,3050.2%–

341Prince William County, VAVA502,9660.2%–

342Maui County, HIHI160,5920.2%–

343McLean County, NDND9,7400.2%–

344Passaic County, NJNJ531,6240.2%–

345Los Angeles County, CACA9,694,9340.2%–

346Pulaski County, MOMO54,4420.2%–

347Marion County, ININ992,1960.2%–

348Santa Cruz County, CACA258,8520.2%–

349Franklin County, WAWA102,6120.2%–

350Huron County, MIMI30,5300.2%–

351Thurston County, WAWA304,2610.2%–

352Grant County, OROR7,0750.2%–

353Hampshire County, MAMA164,0650.2%–

354Benton County, OROR97,7280.2%–

355Lexington, VAVA7,7690.2%–

356St. Lucie County, FLFL402,4490.2%–

357Henry County, OHOH27,5980.2%–

358Steuben County, NYNY91,8550.2%–

359Charlotte County, FLFL217,2120.2%–

360Monroe County, ININ143,3450.2%–

361San Francisco County, CACA826,0790.2%–

362St. Louis County, MOMO990,9110.1%–

363Alameda County, CACA1,636,6300.1%–

364Hanover County, VAVA116,4230.1%–

365Otero County, COCO17,6830.1%–

366Travis County, TXTX1,389,6700.1%–

367Volusia County, FLFL606,5730.1%–

368Woods County, OKOK8,4430.1%–

369St. Lawrence County, NYNY105,4880.1%–

370Lynchburg, VAVA81,3470.1%–

371Fairfax County, VAVA1,167,8730.1%–

372Fulton County, GAGA1,098,7910.1%–

373Anderson County, TNTN82,0660.1%–

374Morgan County, ALAL126,4830.1%–

375Mohave County, AZAZ228,1020.1%–

376Brooke County, WVWV21,1420.1%–

377Delaware County, ININ113,1060.1%–

378Philadelphia County, PAPA1,574,2810.1%–

379Portage County, OHOH163,4040.1%–

380Kent County, RIRI173,4950.1%–

381Windsor County, VTVT57,3120.1%–

382Essex County, NJNJ896,3790.1%–

383Ionia County, MIMI66,5570.1%–

384Ravalli County, MTMT48,5820.1%–

385Coconino County, AZAZ144,3680.1%–

386Dallas County, IAIA118,4570.1%–

387Ventura County, CACA830,8510.1%–

388Walton County, FLFL93,2880.1%–

389Isabella County, MIMI64,6910.1%–

390Moore County, NCNC110,6190.1%–

391Beckham County, OKOK22,1590.1%–

392Kosciusko County, ININ80,8920.1%–

393Berkeley County, WVWV139,5220.1%–

394Clark County, ILIL15,1140.1%–

395Garrett County, MDMD28,3700.1%–

396Okaloosa County, FLFL221,8100.1%–

397Warren County, NYNY65,0200.1%–

398Nelson County, NDND2,9630.1%–

399Clinton County, IAIA46,0020.1%–

400Tuscola County, MIMI52,6800.1%–

401St. Louis County, MNMN200,5180.1%–

402Routt County, COCO25,3290.1%–

403Cleveland County, OKOK303,9730.1%–

404Contra Costa County, CACA1,170,0700.1%–

405Richland County, WIWI17,0360.1%–

406St. Joseph County, ININ272,8610.1%–

407Whitman County, WAWA48,5120.1%–

408Adams County, WAWA21,4880.1%–

409Franklin County, MOMO108,0900.1%–

410Washington County, RIRI129,7950.1%–

411Sonoma County, CACA486,4440.1%–

412Tippecanoe County, ININ190,4560.1%–

413St. Johns County, FLFL346,3280.1%–

414Ray County, MOMO23,3980.1%–

415Martin County, FLFL166,2720.1%–

416Alachua County, FLFL290,0280.1%–

417Jasper County, TXTX33,0750.1%–

418Culpeper County, VAVA57,6660.1%–

419Greene County, GAGA21,3670.1%–

420Pennington County, MNMN13,6860.1%–

421Logan County, OHOH46,3020.1%–

422Baxter County, ARAR42,9820.1%–

423Lancaster County, PAPA563,1590.1%–

424Dane County, WIWI590,3750.1%–

425Northampton County, PAPA324,4110.1%–

426Mineral County, NVNV4,4070.1%–

427Osceola County, FLFL481,7180.1%–

428Wake County, NCNC1,257,2350.1%–

429Polk County, FLFL874,7900.1%–

430Galveston County, TXTX372,2070.1%–

431Lenoir County, NCNC55,8370.1%–

432Hampden County, MAMA464,3380.1%–

433Seminole County, FLFL491,8840.1%–

434Douglas County, ILIL19,8800.1%–

435Wayne County, PAPA51,7030.1%–

436Cumberland County, PAPA277,2700.1%–

437Lewis County, NYNY26,4790.1%–

438Riverside County, CACA2,544,9160.1%–

439Bennington County, VTVT36,6300.1%–

440Allen County, ININ402,3290.1%–

441Sanpete County, UTUT31,4530.1%–

442Bannock County, IDID91,5910.1%–

443Lane County, KSKS1,5080.1%–

444Charlottesville, VAVA44,3880.1%–

445Deschutes County, OROR213,0720.1%–

446Kane County, UTUT8,5970.1%–

447Teton County, MTMT6,4960.1%–

448Poweshiek County, IAIA18,3680.1%–

449Schuyler County, ILIL6,6570.1%–

450Crawford County, GAGA12,2060.1%–

451Davidson County, TNTN745,9040.1%–

452Dakota County, MNMN457,7100.1%–

453Columbia County, NYNY60,1680.1%–

454Addison County, VTVT38,0480.1%–

455Stark County, ILIL5,3190.1%–

456Kalkaska County, MIMI18,6930.1%–

457Monroe County, PAPA167,1790.1%–

458Union County, NJNJ601,8630.1%–

459Antrim County, MIMI24,6980.1%–

460Clermont County, OHOH216,9770.1%–

461Franklin County, OHOH1,361,5360.1%–

462Alexandria, VAVA160,6620.1%–

463Richland County, OHOH124,8930.1%–

464Orange County, NCNC152,4980.1%–

465Anderson County, SCSC219,9300.1%–

466Santa Fe County, NMNM156,9070.1%–

467Lee County, FLFL875,6070.1%–

468Washington County, NENE21,3020.1%–

469Darke County, OHOH51,5200.1%–

470Muscatine County, IAIA41,8530.1%–

471Ramsey County, MNMN541,6230.1%–

472Lucas County, OHOH423,3470.1%–

473Delaware County, PAPA580,9370.1%–

474Huron County, OHOH58,2500.1%–

475Hawkins County, TNTN59,5590.1%–

476Iredell County, NCNC211,7980.1%–

477Dawson County, MTMT8,6920.1%–

478Denver County, COCO740,6130.1%–

479Osceola County, MIMI23,5160.1%–

480Wasatch County, UTUT38,5140.1%–

481Baltimore County, MDMD847,6500.1%–

482Orange County, FLFL1,528,0020.1%–

483Jefferson County, ARAR62,9870.1%–

484Schuyler County, NYNY16,9240.1%–

485Herkimer County, NYNY59,2190.1%–

486Vigo County, ININ106,5120.1%–

487Hudson County, NJNJ735,0330.1%–

488Leavenworth County, KSKS84,5900.1%–

489Cherokee County, GAGA299,2730.1%–

490Chester County, PAPA557,1160.1%–

491Franklin County, VTVT51,1770.1%–

492San Luis Obispo County, CACA282,3670.1%–

493LaGrange County, ININ41,3050.1%–

494Harnett County, NCNC150,1370.1%–

495Campbell County, TNTN40,2900.1%–

496Vernon County, WIWI31,4430.1%–

497Lawrence County, ILIL13,7900.1%–

498Walworth County, WIWI106,1270.1%–

499Nome Census Area, AKAK9,8300.1%–

500Napa County, CACA132,9490.1%–

SHOWING 1–500 OF 1,667

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Download CSV (full list, 1,667 rows)

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

Frequently asked

Which county has the highest romanian share?

Newton County, Indiana ranks #1 with 1.6% (2020 American Community Survey).

What are the top 5 counties by romanian share?

Newton County, Indiana, Starke County, Indiana, Cook County, Minnesota, Dickey County, North Dakota, Pettis County, Missouri.

How many counties are in this ranking?

1,667 counties qualify after filtering for population minimums and data availability. The ranking covers 2020 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 (2020).