RANKING · 2020 CENSUS · 500 SHOWN OF 1,884

Highest Korean population share, US counties · 2020

US counties ranked by the share of all residents who are Korean (2020 American Community Survey). A concentration measure: Korean residents as a percentage of total population. Bergen County, New Jersey leads at 6.4%. 1,884 counties qualify in total. Virginia carries 4 of the top 25 entries.

Korean Americans: full group profile →

All statesAll rankings

SAME RANKING BYCities States Metros

RELATEDLargest Chinese population Highest Chinese population share Largest Taiwanese population Highest Taiwanese population share Largest Hmong population Highest Hmong population share

RANKPLACESTATEPOPKOREAN SHAREVS –

USUnited States331,449,2810.4%–

01Bergen County, NJNJ977,0266.4%–

02Fairfax, VAVA26,7724.4%–

03Howard County, MDMD339,1834.3%–

04Baker County, GAGA2,7254.0%–

05Fairfax County, VAVA1,167,8733.7%–

06Orange County, CACA3,149,5073.1%–

07Gwinnett County, GAGA1,018,0992.8%–

08McCone County, MTMT1,7202.5%–

09Honolulu County, HIHI988,7032.4%–

10Queens County, NYNY2,358,1822.1%–

11Los Angeles County, CACA9,694,9342.1%–

12Lee County, ALAL189,8812.0%–

13Prairie County, MTMT1,1121.9%–

14Snohomish County, WAWA870,6561.7%–

15Montgomery County, MDMD1,074,5821.7%–

16Lexington, VAVA7,7691.7%–

17Santa Clara County, CACA1,914,3911.6%–

18Ransom County, NDND5,6171.5%–

19King County, WAWA2,344,9391.4%–

20Montgomery County, ALAL225,8911.4%–

21Montgomery County, PAPA877,6431.4%–

22San Francisco County, CACA826,0791.4%–

23Champaign County, ILIL209,9721.4%–

24Loudoun County, VAVA449,7491.3%–

25Pierce County, WAWA946,2881.3%–

26Pitkin County, COCO16,6251.3%–

27New York County, NYNY1,664,8621.3%–

28Aleutians East, AKAK3,4791.3%–

29Alameda County, CACA1,636,6301.2%–

30Washington County, OROR611,7081.2%–

31Forsyth County, GAGA282,8051.2%–

32Anchorage, AKAK287,1551.2%–

33Manassas Park, VAVA16,5601.1%–

34Pulaski County, MOMO54,4421.1%–

35Prince William County, VAVA502,9661.1%–

36Thurston County, WAWA304,2611.1%–

37Denton County, TXTX1,069,3461.1%–

38Falls Church, VAVA15,1591.1%–

39York County, VAVA71,3741.1%–

40Arapahoe County, COCO673,8201.1%–

41Benton County, OROR97,7281.1%–

42Yolo County, CACA224,4101.0%–

43Calhoun County, ILIL4,3001.0%–

44Arlington County, VAVA243,9311.0%–

45Monroe County, ININ143,3451.0%–

46Nassau County, NYNY1,398,9391.0%–

47Washtenaw County, MIMI370,2141.0%–

48Lake County, ILIL719,3391.0%–

49Collin County, TXTX1,297,1790.9%–

50Franklin, VAVA8,4780.9%–

51Petersburg, AKAK3,3940.9%–

52San Mateo County, CACA743,5680.9%–

53Banner County, NENE6860.9%–

54Contra Costa County, CACA1,170,0700.9%–

55Johnson County, IAIA160,0440.9%–

56Seminole County, GAGA9,1620.9%–

57Mineral County, NVNV4,4070.9%–

58Geary County, KSKS36,3380.9%–

59Fairbanks North Star, AKAK93,9720.9%–

60Colonial Heights, VAVA18,7380.9%–

61Orange County, NCNC152,4980.9%–

62Bell County, TXTX402,2480.8%–

63Tippecanoe County, ININ190,4560.8%–

64Williamsburg, VAVA15,8610.8%–

65Nantucket County, MAMA14,7580.8%–

66Grayson County, VAVA15,2300.8%–

67Middlesex County, NJNJ883,3350.8%–

68Story County, IAIA101,2910.8%–

69Columbia County, GAGA169,1890.8%–

70Rockbridge County, VAVA22,6630.8%–

71Fulton County, GAGA1,098,7910.8%–

72Troup County, GAGA72,8440.8%–

73Albemarle County, VAVA118,3560.7%–

74Lynchburg, VAVA81,3470.7%–

75Bethel Census Area, AKAK18,3910.7%–

76Chambers County, ALAL34,2530.7%–

77Moore County, TXTX21,8910.7%–

78Lipscomb County, TXTX2,9550.7%–

79Montgomery County, VAVA98,4340.7%–

80Cherokee County, IAIA11,3690.7%–

81Charlottesville, VAVA44,3880.7%–

82Brazos County, TXTX249,0880.7%–

83Oconee County, GAGA44,8930.7%–

84Centre County, PAPA157,3930.7%–

85Carlisle County, KYKY4,7470.7%–

86Hudson County, NJNJ735,0330.7%–

87Aleutians West Census Area, AKAK5,2400.7%–

88Vernon Parish, LALA45,0910.7%–

89Mercer County, NJNJ399,2890.7%–

90Kiowa County, KSKS2,4320.7%–

91Middlesex County, MAMA1,669,9790.7%–

92San Diego County, CACA3,282,2480.7%–

93Cook County, ILIL5,194,6250.7%–

94Ozark County, MOMO9,1720.7%–

95Tompkins County, NYNY104,0470.7%–

96Scott County, KSKS4,8150.7%–

97Cherry County, NENE5,5610.7%–

98Wasco County, OROR26,3100.7%–

99Cumberland County, NCNC338,4730.7%–

100Alexandria, VAVA160,6620.7%–

101Somerset County, NJNJ356,4860.7%–

102Crowley County, COCO5,6770.7%–

103San Bernardino County, CACA2,224,0910.7%–

104Maui County, HIHI160,5920.7%–

105Hoonah-Angoon Census Area, AKAK2,2710.7%–

106Riley County, KSKS72,5980.7%–

107Oakland County, MIMI1,288,3370.7%–

108Liberty County, GAGA70,3130.6%–

109Phillips County, MTMT4,2030.6%–

110Westchester County, NYNY1,015,7430.6%–

111Muscogee County, GAGA202,1710.6%–

112Richmond County, NYNY501,2900.6%–

113Charlton County, GAGA13,1210.6%–

114Chaffee County, COCO20,8310.6%–

115Brookings County, SDSD37,6350.6%–

116Wicomico County, MDMD106,8990.6%–

117Platte County, WYWY8,6340.6%–

118Cobb County, GAGA793,3450.6%–

119Chattahoochee County, GAGA8,4650.6%–

120Cumberland County, VAVA10,3520.6%–

121Clarke County, GAGA129,9210.6%–

122Crenshaw County, ALAL13,1750.6%–

123Wabash County, ILIL10,9070.6%–

124Stafford County, VAVA170,8030.6%–

125Sherman County, NENE2,9240.6%–

126Henrico County, VAVA342,7750.6%–

127Polk County, NCNC20,5330.6%–

128Baltimore County, MDMD847,6500.6%–

129Williamson County, TXTX752,8270.6%–

130Newport News, VAVA183,2300.6%–

131Brown County, SDSD37,5610.6%–

132Comanche County, OKOK122,1580.6%–

133Travis County, TXTX1,389,6700.6%–

134Clark County, NVNV2,407,2260.6%–

135Williamson County, TNTN272,0610.6%–

136El Paso County, COCO757,0400.6%–

137Monterey County, CACA433,7290.6%–

138Boone County, MOMO191,7460.6%–

139Washington County, ILIL13,5640.6%–

140North Slope, AKAK10,5820.6%–

141Baldwin County, GAGA44,0290.6%–

142Kane County, UTUT8,5970.5%–

143Morris County, NJNJ524,2510.5%–

144Cochise County, AZAZ126,3320.5%–

145Marin County, CACA253,6940.5%–

146Anne Arundel County, MDMD603,3800.5%–

147Montgomery County, TNTN249,9350.5%–

148Hardin County, KYKY113,4820.5%–

149Dutchess County, NYNY300,7080.5%–

150Latah County, IDID41,8420.5%–

151Nome Census Area, AKAK9,8300.5%–

152Ingham County, MIMI289,7090.5%–

153Coryell County, TXTX85,5920.5%–

154Delaware County, PAPA580,9370.5%–

155Daniels County, MTMT1,6120.5%–

156Quay County, NMNM8,4540.5%–

157Clackamas County, OROR426,2800.5%–

158Clark County, WAWA532,1190.5%–

159Del Norte County, CACA26,4100.5%–

160Poweshiek County, IAIA18,3680.5%–

161Staunton, VAVA26,8010.5%–

162Alachua County, FLFL290,0280.5%–

163Richland County, SCSC434,9560.5%–

164Boulder County, COCO328,5600.5%–

165Bucks County, PAPA647,8280.5%–

166Butler County, KSKS69,4840.5%–

167DuPage County, ILIL934,2980.5%–

168District of Columbia, DCDC693,6450.5%–

169Atlantic County, NJNJ278,6570.5%–

170Harrisonburg, VAVA50,8390.5%–

171Albany County, NYNY321,2250.5%–

172San Miguel County, NMNM26,2600.5%–

173Butler County, ALAL18,1000.5%–

174Wahkiakum County, WAWA4,8730.5%–

175Jackson County, ILIL52,5010.5%–

176Wrangell, AKAK2,0070.5%–

177Burlington County, NJNJ481,4390.5%–

178Gilliam County, OROR1,9710.5%–

179Lanier County, GAGA10,6230.5%–

180Isle of Wight County, VAVA41,3210.5%–

181Humboldt County, IAIA9,4090.5%–

182Rockland County, NYNY357,3970.5%–

183Hawaii County, HIHI210,0430.5%–

184Riverside County, CACA2,544,9160.5%–

185Douglas County, COCO399,3960.5%–

186Hampton, VAVA137,3150.5%–

187Durham County, NCNC347,2400.5%–

188Hamilton County, ININ387,0360.5%–

189DeKalb County, GAGA774,3940.5%–

190Suffolk County, MAMA791,8910.5%–

191Camden County, NJNJ535,7990.5%–

192White Pine County, NVNV8,6610.4%–

193Millard County, UTUT14,0570.4%–

194James City County, VAVA83,3260.4%–

195Santa Barbara County, CACA442,0650.4%–

196Cleveland County, OKOK303,9730.4%–

197Cass County, NDND201,7940.4%–

198Ventura County, CACA830,8510.4%–

199Richmond County, GAGA206,5590.4%–

200Norfolk County, MAMA739,7490.4%–

201Ramsey County, MNMN541,6230.4%–

202Wake County, NCNC1,257,2350.4%–

203Jessamine County, KYKY57,1470.4%–

204Sacramento County, CACA1,618,4600.4%–

205Leavenworth County, KSKS84,5900.4%–

206Houston County, GAGA178,2140.4%–

207Webster County, IAIA36,8380.4%–

208Harper County, KSKS5,3700.4%–

209Winneshiek County, IAIA19,7330.4%–

210Hennepin County, MNMN1,284,7840.4%–

211Midland County, MIMI83,7540.4%–

212Johnson County, MOMO56,6700.4%–

213Martin County, NCNC21,6010.4%–

214Taylor County, GAGA7,8180.4%–

215Fredericksburg, VAVA30,3930.4%–

216Chesterfield County, VAVA397,1480.4%–

217Hampshire County, MAMA164,0650.4%–

218McDonough County, ILIL25,9160.4%–

219Scott County, MNMN159,0170.4%–

220Hancock County, KYKY9,0500.4%–

221Crawford County, IAIA16,2370.4%–

222Dakota County, MNMN457,7100.4%–

223Crawford County, KSKS39,0080.4%–

224Titus County, TXTX31,5630.4%–

225Barrow County, GAGA99,7730.4%–

226Smith County, TNTN20,9810.4%–

227Whitman County, WAWA48,5120.4%–

228Potter County, SDSD2,3770.4%–

229Covington, VAVA5,6800.4%–

230Marion County, IAIA34,1920.4%–

231Johnson County, KSKS636,9060.4%–

232Taylor County, KYKY26,7630.4%–

233Dallas County, IAIA118,4570.4%–

234Harford County, MDMD266,4460.4%–

235Copper River Census Area, AKAK2,6660.4%–

236Philadelphia County, PAPA1,574,2810.4%–

237Bath County, VAVA4,0760.4%–

238Winchester, VAVA28,2720.4%–

239Fayette County, GAGA125,1560.4%–

240Kings County, NYNY2,653,9630.4%–

241Bryan County, GAGA52,0620.4%–

242Kent County, MIMI675,2320.4%–

243Dillingham Census Area, AKAK4,4830.4%–

244Union County, ININ6,8630.4%–

245New Hanover County, NCNC245,9590.4%–

246Fort Bend County, TXTX975,1910.4%–

247Northwest Arctic, AKAK7,0950.4%–

248Essex County, NJNJ896,3790.4%–

249Grafton County, NHNH93,2250.4%–

250Saratoga County, NYNY241,3430.4%–

251Autauga County, ALAL61,9200.4%–

252Washington County, MNMN286,8950.4%–

253Chatham County, GAGA311,8550.4%–

254Anderson County, TNTN82,0660.4%–

255Umatilla County, OROR81,1190.4%–

256Placer County, CACA442,0810.4%–

257Dane County, WIWI590,3750.4%–

258Solano County, CACA455,3760.4%–

259Multnomah County, OROR795,3910.4%–

260Archuleta County, COCO14,3060.4%–

261Dade County, GAGA16,1540.4%–

262Burke County, GAGA24,4080.4%–

263Frederick County, MDMD302,8830.3%–

264Fergus County, MTMT11,8250.3%–

265Long County, GAGA21,5570.3%–

266Yellow Medicine County, MNMN9,4770.3%–

267Carroll County, MDMD176,6770.3%–

268Petersburg, VAVA33,7340.3%–

269Randolph County, MOMO24,5130.3%–

270Suffolk County, NYNY1,546,0900.3%–

271El Dorado County, CACA192,3230.3%–

272Douglas County, KSKS120,9200.3%–

273Buchanan County, IAIA20,8830.3%–

274Madison County, ALAL433,5160.3%–

275Greene County, OHOH174,3220.3%–

276Los Alamos County, NMNM19,4070.3%–

277Adair County, MOMO25,6840.3%–

278Chittenden County, VTVT169,1150.3%–

279Cumberland County, PAPA277,2700.3%–

280Monmouth County, NJNJ651,0350.3%–

281Sonoma County, CACA486,4440.3%–

282Henry County, IAIA19,3490.3%–

283Dallas County, TXTX2,661,3970.3%–

284Berkeley County, WVWV139,5220.3%–

285Allen County, ININ402,3290.3%–

286Anoka County, MNMN381,6050.3%–

287Ottawa County, MIMI308,4590.3%–

288Hawkins County, TNTN59,5590.3%–

289Olmsted County, MNMN166,7310.3%–

290Franklin County, OHOH1,361,5360.3%–

291Boone County, NENE5,3550.3%–

292New Castle County, DEDE588,0260.3%–

293Kitsap County, WAWA283,3740.3%–

294Cherokee County, NCNC30,8300.3%–

295Santa Cruz County, CACA258,8520.3%–

296Bibb County, GAGA157,5560.3%–

297Lehigh County, PAPA384,3830.3%–

298Davidson County, TNTN745,9040.3%–

299Leon County, FLFL299,0480.3%–

300Prince George County, VAVA43,9360.3%–

301Grays Harbor County, WAWA78,1440.3%–

302Lewis County, WAWA88,0620.3%–

303Highland County, VAVA2,3180.3%–

304Seminole County, FLFL491,8840.3%–

305Rice County, MNMN69,9390.3%–

306Baltimore, MDMD569,9970.3%–

307Wright County, MNMN157,5590.3%–

308Guilford County, NCNC562,2340.3%–

309Okaloosa County, FLFL221,8100.3%–

310Goodhue County, MNMN48,1950.3%–

311Chambers County, TXTX57,5940.3%–

312Lane County, OROR381,5840.3%–

313Prince George's County, MDMD970,3740.3%–

314Mille Lacs County, MNMN27,7530.3%–

315Warren County, OHOH257,1810.3%–

316Broomfield County, COCO79,1740.3%–

317Clark County, MOMO6,4750.3%–

318Franklin County, WAWA102,6120.3%–

319Bossier Parish, LALA131,8670.3%–

320Kanabec County, MNMN16,6280.3%–

321San Luis Obispo County, CACA282,3670.3%–

322St. Joseph County, ININ272,8610.3%–

323Mecklenburg County, NCNC1,233,3830.3%–

324Kalamazoo County, MIMI263,7950.3%–

325Richmond, VAVA237,2570.3%–

326Salt Lake County, UTUT1,220,9160.3%–

327Houghton County, MIMI37,8420.3%–

328Clay County, IAIA16,2020.3%–

329Decatur County, IAIA7,6550.3%–

330Stewart County, TNTN14,4390.3%–

331Lincoln County, SDSD77,1450.3%–

332Black Hawk County, IAIA131,5320.3%–

333Dale County, ALAL49,9120.3%–

334Randolph County, ININ24,4380.3%–

335Passaic County, NJNJ531,6240.3%–

336Sarpy County, NENE208,3030.3%–

337Sac County, IAIA9,5250.3%–

338Nicollet County, MNMN34,2730.3%–

339Warren County, NJNJ112,9530.3%–

340Whatcom County, WAWA236,3920.3%–

341Roseau County, MNMN15,2460.3%–

342Merrick County, NENE7,9050.3%–

343Washington County, MDMD157,7310.3%–

344Fluvanna County, VAVA28,9750.3%–

345Berrien County, MIMI152,4440.3%–

346Eaton County, MIMI109,5810.3%–

347Broome County, NYNY195,7360.3%–

348Salem County, NJNJ66,2800.3%–

349Larimer County, COCO377,2920.3%–

350Dyer County, TNTN36,3200.3%–

351Washoe County, NVNV509,3860.3%–

352Monroe County, PAPA167,1790.3%–

353Kenai Peninsula, AKAK61,9510.3%–

354Windham County, VTVT45,2040.3%–

355Pike County, ININ12,0030.3%–

356Harris County, TXTX5,045,0260.3%–

357Coweta County, GAGA160,2400.3%–

358Cerro Gordo County, IAIA42,3720.3%–

359Napa County, CACA132,9490.3%–

360Imperial County, CACA181,4110.3%–

361Kimball County, NENE3,3910.3%–

362Decatur County, ININ26,5760.3%–

363Franklin County, VTVT51,1770.3%–

364Whitfield County, GAGA106,2120.3%–

365Floyd County, GAGA101,3780.3%–

366Cedar County, IAIA18,3590.3%–

367Panola County, TXTX23,0180.3%–

368Union County, NJNJ601,8630.3%–

369Denver County, COCO740,6130.3%–

370Rockwall County, TXTX140,7380.3%–

371Cleburne County, ARAR25,6720.3%–

372Walla Walla County, WAWA62,3610.3%–

373Jefferson County, NYNY111,5400.3%–

374Juneau, AKAK31,6090.3%–

375Fayette County, KYKY329,7510.3%–

376Knox County, TNTN511,4530.3%–

377Onslow County, NCNC217,1750.3%–

378Hillsborough County, NHNH433,4150.3%–

379Brewster County, TXTX9,4580.3%–

380Granville County, NCNC61,4210.3%–

381Grand Forks County, NDND74,5010.3%–

382East Feliciana Parish, LALA18,9110.3%–

383Christian County, KYKY70,1150.3%–

384Tarrant County, TXTX2,248,4660.3%–

385Goochland County, VAVA29,1870.3%–

386Gloucester County, NJNJ312,6380.3%–

387St. Louis County, MOMO990,9110.3%–

388Holt County, NENE10,0670.3%–

389La Crosse County, WIWI121,3390.3%–

390Pima County, AZAZ1,074,6850.3%–

391Ozaukee County, WIWI94,3460.3%–

392Saline County, KSKS53,3770.3%–

393Faulkner County, ARAR133,9790.3%–

394Lancaster County, NENE334,0490.3%–

395Rockingham County, NHNH324,0770.3%–

396Isabella County, MIMI64,6910.3%–

397Spotsylvania County, VAVA155,3880.3%–

398Galveston County, TXTX372,2070.3%–

399Phelps County, MOMO45,2470.3%–

400Chesapeake, VAVA255,3320.3%–

401San Benito County, CACA70,0820.3%–

402San Patricio County, TXTX72,0530.3%–

403Chester County, PAPA557,1160.3%–

404Berkshire County, MAMA128,2240.3%–

405Harnett County, NCNC150,1370.3%–

406Carroll County, IAIA20,3030.3%–

407Mendocino County, CACA88,1220.3%–

408Butte County, CACA209,2110.3%–

409Cortland County, NYNY45,8500.3%–

410Eau Claire County, WIWI109,0330.2%–

411Roanoke, VAVA99,1110.2%–

412Floyd County, IAIA14,9010.2%–

413Merced County, CACA297,2600.2%–

414Lee County, IAIA32,3060.2%–

415Island County, WAWA85,6570.2%–

416Charles County, MDMD176,5930.2%–

417Camden County, GAGA60,1430.2%–

418Calhoun County, ALAL115,8340.2%–

419Waukesha County, WIWI417,2100.2%–

420Huntington County, ININ37,2240.2%–

421DeKalb County, ILIL101,8350.2%–

422Fond du Lac County, WIWI104,6690.2%–

423St. Louis, MOMO278,1440.2%–

424Brown County, MNMN25,5170.2%–

425Union County, PAPA42,3130.2%–

426Suffolk, VAVA104,6990.2%–

427Clark County, SDSD4,0310.2%–

428Allegheny County, PAPA1,225,0350.2%–

429Onondaga County, NYNY466,5840.2%–

430Richland County, NDND16,7310.2%–

431Will County, ILIL712,2530.2%–

432Kauai County, HIHI73,4000.2%–

433Brazoria County, TXTX419,0800.2%–

434Washington County, ININ28,3830.2%–

435Warren County, VAVA42,7400.2%–

436Jefferson County, COCO580,4510.2%–

437Hamilton County, TNTN390,8330.2%–

438Benton County, ARAR332,5540.2%–

439Scott County, IAIA175,2590.2%–

440Newport County, RIRI83,0510.2%–

441Kearny County, KSKS3,8880.2%–

442Lee County, NCNC70,2580.2%–

443Laramie County, WYWY102,9380.2%–

444Limestone County, TXTX22,8490.2%–

445Hart County, GAGA28,6390.2%–

446Maricopa County, AZAZ4,689,5580.2%–

447Hunt County, TXTX123,3360.2%–

448Kalawao County, HIHI820.2%–

449Otsego County, NYNY60,5890.2%–

450Monroe County, NYNY750,5060.2%–

451Kane County, ILIL525,7570.2%–

452Pennington County, SDSD116,7920.2%–

453Washington County, ARAR271,2130.2%–

454Matanuska-Susitna, AKAK118,6660.2%–

455Essex County, MAMA826,6530.2%–

456Luna County, NMNM25,4070.2%–

457Erie County, NYNY946,7410.2%–

458Beckham County, OKOK22,1590.2%–

459Keith County, NENE8,1000.2%–

460Hoke County, NCNC56,9390.2%–

461Catoosa County, GAGA69,6280.2%–

462Iredell County, NCNC211,7980.2%–

463Orange County, FLFL1,528,0020.2%–

464Tuolumne County, CACA53,1600.2%–

465Peoria County, ILIL178,5530.2%–

466Carlton County, MNMN36,7110.2%–

467Barry County, MIMI63,9910.2%–

468Norfolk, VAVA231,0130.2%–

469Caroline County, MDMD34,1160.2%–

470Shasta County, CACA181,6480.2%–

471Bartholomew County, ININ85,7290.2%–

472Decatur County, GAGA29,4320.2%–

473Douglas County, NENE606,4600.2%–

474Jefferson County, KYKY795,2220.2%–

475Livingston County, NYNY61,4380.2%–

476Cuyahoga County, OHOH1,232,9250.2%–

477Rock Island County, ILIL141,8690.2%–

478Cherokee County, GAGA299,2730.2%–

479DeKalb County, ININ44,5350.2%–

480Stearns County, MNMN164,1100.2%–

481Albany County, WYWY38,5580.2%–

482Watauga County, NCNC54,7860.2%–

483Freeborn County, MNMN30,4400.2%–

484Calhoun County, MIMI133,4080.2%–

485Tom Green County, TXTX120,6020.2%–

486Dukes County, MAMA21,2190.2%–

487San Joaquin County, CACA823,8150.2%–

488Jackson County, IAIA19,2880.2%–

489Grant County, KYKY26,1810.2%–

490Ontario County, NYNY113,1300.2%–

491Mower County, MNMN40,9710.2%–

492Tulsa County, OKOK698,7820.2%–

493Union County, OHOH73,4460.2%–

494Kenosha County, WIWI168,4480.2%–

495Sumter County, GAGA28,8010.2%–

496Crawford County, MOMO22,9290.2%–

497Androscoggin County, MEME116,4870.2%–

498Adams County, COCO554,6680.2%–

499Oklahoma County, OKOK822,1250.2%–

500Hampshire County, WVWV24,1050.2%–

SHOWING 1–500 OF 1,884

Download CSV (full list, 1,884 rows)

UPDATED 2026-07-24 · DATA: US CENSUS BUREAU DECENNIAL CENSUS

Frequently asked

Which county has the highest korean share?

Bergen County, New Jersey ranks #1 with 6.4% (2020 Decennial Census).

What are the top 5 counties by korean share?

Bergen County, New Jersey, Fairfax, Virginia, Howard County, Maryland, Baker County, Georgia, Fairfax County, Virginia.

How many counties are in this ranking?

1,884 counties qualify after filtering for population minimums and data availability. The ranking covers 2020 Decennial Census data.

How is korean share measured?

Share of all residents who are Korean (Asian origin, ACS detailed tables). Source: US Census Bureau, 2020 Decennial Census.