RANKING · 2010 CENSUS · 500 SHOWN OF 841

Largest Bulgarian population, US counties · 2010

US counties ranked by the number of residents who are Bulgarian ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. Cook County, Illinois leads at 9,665. 841 counties qualify in total. California carries 5 of the top 25 entries.

All statesAll rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPBULGARIAN POPULATIONVS 2000

01Cook County, ILIL5,194,6259,665–

02Los Angeles County, CACA9,694,9343,728–

03Clark County, NVNV2,407,2262,331–

04Queens County, NYNY2,358,1822,090–

05King County, WAWA2,344,9391,499–

06DuPage County, ILIL934,2981,366–

07Maricopa County, AZAZ4,689,5581,288–

08New York County, NYNY1,664,8621,272–

09Middlesex County, MAMA1,669,9791,250–

10Pinellas County, FLFL948,5631,214–

11Kings County, NYNY2,653,9631,128–

12Montgomery County, MDMD1,074,5821,102–

13San Diego County, CACA3,282,2481,093–

14Santa Clara County, CACA1,914,3911,039–

15Lake County, ILIL719,339929–

16Broward County, FLFL2,013,317838–

17Oakland County, MIMI1,288,337781–

18Orange County, CACA3,149,507780–

19Erie County, NYNY946,741715–

20Multnomah County, OROR795,391677–

21Bergen County, NJNJ977,026675–

22Cuyahoga County, OHOH1,232,925640–

23Contra Costa County, CACA1,170,070623–

24St. Louis County, MOMO990,911619–

25Adams County, COCO554,668609–

26Fairfax County, VAVA1,167,873574–

27Sacramento County, CACA1,618,460523–

28Bronx County, NYNY1,406,332521–

29Norfolk County, MAMA739,749512–

30Madison County, ILIL263,110510–

31Tarrant County, TXTX2,248,466486–

32Miami-Dade County, FLFL2,802,029481–

33Macomb County, MIMI886,221475–

34San Francisco County, CACA826,079468–

35Orange County, FLFL1,528,002468–

36Allegheny County, PAPA1,225,035463–

37Suffolk County, MAMA791,891453–

38Cobb County, GAGA793,345437–

39Harris County, TXTX5,045,026434–

40Snohomish County, WAWA870,656434–

41Sarasota County, FLFL479,958427–

42Wayne County, MIMI1,769,038427–

43Westchester County, NYNY1,015,743425–

44Hillsborough County, FLFL1,574,115404–

45Palm Beach County, FLFL1,575,726402–

46Riverside County, CACA2,544,916395–

47Baltimore County, MDMD847,650389–

48Wake County, NCNC1,257,235384–

49Collin County, TXTX1,297,179374–

50Lucas County, OHOH423,347372–

51Hudson County, NJNJ735,033357–

52Travis County, TXTX1,389,670337–

53Will County, ILIL712,253336–

54Dallas County, TXTX2,661,397330–

55Gwinnett County, GAGA1,018,099324–

56Kane County, ILIL525,757321–

57Alameda County, CACA1,636,630311–

58District of Columbia, DCDC693,645309–

59Middlesex County, NJNJ883,335305–

60Pima County, AZAZ1,074,685301–

61Nassau County, NYNY1,398,939299–

62Oklahoma County, OKOK822,125298–

63Suffolk County, NYNY1,546,090296–

64Fulton County, GAGA1,098,791287–

65Monroe County, PAPA167,179283–

66Essex County, NJNJ896,379274–

67Jefferson County, COCO580,451269–

68Washington County, OROR611,708268–

69Prince George's County, MDMD970,374267–

70Franklin County, OHOH1,361,536261–

71Allen County, ININ402,329240–

72Marin County, CACA253,694239–

73Larimer County, COCO377,292237–

74St. Charles County, MOMO426,499232–

75Monroe County, NYNY750,506224–

76Flagler County, FLFL140,360217–

77Montgomery County, OHOH539,598216–

78Clackamas County, OROR426,280212–

79Milwaukee County, WIWI924,216205–

80Lake County, ININ504,612204–

81El Dorado County, CACA192,323201–

82Barnstable County, MAMA233,539199–

83Orange County, NYNY417,669198–

84New Castle County, DEDE588,026196–

85Tulsa County, OKOK698,782196–

86Ingham County, MIMI289,709195–

87San Mateo County, CACA743,568194–

88Orange County, NCNC152,498194–

89Spokane County, WAWA558,344192–

90Delaware County, PAPA580,937191–

91Salt Lake County, UTUT1,220,916191–

92Atlantic County, NJNJ278,657189–

93Henrico County, VAVA342,775188–

94Butte County, CACA209,211187–

95San Bernardino County, CACA2,224,091186–

96Pierce County, WAWA946,288185–

97Morris County, NJNJ524,251184–

98Baltimore, MDMD569,997174–

99Lexington County, SCSC317,588173–

100Worcester County, MAMA888,502172–

101St. Clair County, MIMI160,486172–

102Lee County, FLFL875,607171–

103Douglas County, COCO399,396170–

104Ramsey County, MNMN541,623169–

105Ventura County, CACA830,851167–

106St. Clair County, ILIL250,708167–

107Hennepin County, MNMN1,284,784164–

108Bernalillo County, NMNM667,601159–

109Volusia County, FLFL606,573158–

110Pasco County, FLFL674,516155–

111Johnson County, KSKS636,906154–

112Benton County, WAWA221,722153–

113Philadelphia County, PAPA1,574,281150–

114Spartanburg County, SCSC380,857150–

115Mercer County, NJNJ399,289150–

116Winchester, VAVA28,272148–

117Burleigh County, NDND103,251146–

118Denton County, TXTX1,069,346146–

119Sonoma County, CACA486,444145–

120Cleveland County, OKOK303,973145–

121Lorain County, OHOH323,219145–

122Mohave County, AZAZ228,102144–

123St. Louis, MOMO278,144143–

124Jefferson County, KYKY795,222141–

125Kent County, MIMI675,232141–

126Hawaii County, HIHI210,043140–

127Denver County, COCO740,613139–

128Shelby County, ALAL238,552139–

129Dutchess County, NYNY300,708139–

130Nantucket County, MAMA14,758137–

131Boulder County, COCO328,560136–

132Polk County, IAIA516,546136–

133Weld County, COCO378,426135–

134Fayette County, KYKY329,751135–

135Cumberland County, MEME317,222135–

136Plymouth County, MAMA546,829135–

137Placer County, CACA442,081134–

138Montgomery County, PAPA877,643131–

139Tompkins County, NYNY104,047129–

140Lehigh County, PAPA384,383127–

141Mecklenburg County, NCNC1,233,383123–

142Whatcom County, WAWA236,392120–

143Mahoning County, OHOH224,706119–

144Island County, WAWA85,657118–

145Putnam County, ININ37,876116–

146DeKalb County, GAGA774,394114–

147Yakima County, WAWA259,185114–

148Dane County, WIWI590,375114–

149Anne Arundel County, MDMD603,380113–

150Guilford County, NCNC562,234112–

151Cass County, NDND201,794112–

152Williamson County, TNTN272,061112–

153Monroe County, FLFL80,406111–

154Anoka County, MNMN381,605111–

155Seminole County, FLFL491,884109–

156Gaston County, NCNC246,558109–

157Pierce County, WIWI43,519109–

158Collier County, FLFL417,131108–

159Essex County, MAMA826,653107–

160Monroe County, MIMI156,004107–

161Summit County, OHOH538,376107–

162Passaic County, NJNJ531,624107–

163Sauk County, WIWI66,652107–

164Santa Cruz County, CACA258,852104–

165East Baton Rouge Parish, LALA456,180104–

166Montour County, PAPA17,868104–

167Northampton County, PAPA324,411103–

168Warren County, VAVA42,740103–

169Clark County, WAWA532,119103–

170Marion County, OROR355,777101–

171San Joaquin County, CACA823,815100–

172Beaufort County, SCSC204,43398–

173Williamson County, TXTX752,82798–

174Skagway, AKAK1,10497–

175Jackson County, OROR221,79597–

176Honolulu County, HIHI988,70396–

177Newport County, RIRI83,05196–

178Fauquier County, VAVA76,50394–

179Tuscaloosa County, ALAL241,36893–

180Solano County, CACA455,37692–

181Osceola County, FLFL481,71891–

182Genesee County, MIMI401,09391–

183Peoria County, ILIL178,55391–

184Hampshire County, MAMA164,06589–

185Lackawanna County, PAPA216,50289–

186Horry County, SCSC427,55189–

187Polk County, FLFL874,79088–

188Washtenaw County, MIMI370,21487–

189Durham County, NCNC347,24087–

190Waukesha County, WIWI417,21087–

191Benton County, ARAR332,55485–

192Washington County, PAPA210,80285–

193St. Lawrence County, NYNY105,48885–

194Arlington County, VAVA243,93185–

195Jefferson Parish, LALA431,39884–

196Kalamazoo County, MIMI263,79584–

197Genesee County, NYNY58,41683–

198Ontario County, NYNY113,13083–

199Santa Barbara County, CACA442,06582–

200Arapahoe County, COCO673,82082–

201Dubuque County, IAIA99,38181–

202Hamilton County, OHOH838,41881–

203Marion County, ININ992,19680–

204Bucks County, PAPA647,82880–

205Chester County, PAPA557,11680–

206Prince William County, VAVA502,96680–

207Champaign County, ILIL209,97279–

208Howard County, MDMD339,18378–

209McHenry County, ILIL317,75178–

210Ulster County, NYNY183,33078–

211Cumberland County, PAPA277,27077–

212Sussex County, NJNJ148,06377–

213El Paso County, COCO757,04076–

214Ocean County, NJNJ673,74676–

215Muscatine County, IAIA41,85375–

216Jackson County, MIMI159,55275–

217DeKalb County, ILIL101,83575–

218Penobscot County, MEME157,96774–

219Iron County, MIMI11,75774–

220Lane County, OROR381,58474–

221Jackson County, NCNC45,03974–

222Grand County, COCO16,49673–

223Jackson County, MOMO732,99473–

224Medina County, OHOH185,02572–

225St. Tammany Parish, LALA279,10871–

226Albany County, WYWY38,55871–

227Lapeer County, MIMI89,51670–

228Charleston County, SCSC436,20069–

229Hamilton County, ININ387,03668–

230Sedgwick County, KSKS538,43368–

231Cass County, MIMI51,67768–

232Taney County, MOMO57,00168–

233Santa Fe County, NMNM156,90768–

234Butler County, OHOH400,12868–

235Weber County, UTUT278,17468–

236Virginia Beach, VAVA453,73768–

237Ada County, IDID546,14167–

238Adair County, MOMO25,68467–

239Belknap County, NHNH65,14767–

240Siskiyou County, CACA42,01366–

241Stark County, OHOH373,77166–

242Wayne County, OHOH116,75866–

243New Hanover County, NCNC245,95966–

244Loudoun County, VAVA449,74966–

245Pope County, ARAR64,97665–

246Barry County, MIMI63,99165–

247Wood County, OHOH134,17665–

248Bexar County, TXTX2,160,08865–

249Vigo County, ININ106,51264–

250Burlington County, NJNJ481,43964–

251Surry County, NCNC72,28764–

252Thurston County, WAWA304,26164–

253Black Hawk County, IAIA131,53263–

254Forsyth County, NCNC401,71863–

255Bradford County, PAPA59,60062–

256Broome County, NYNY195,73662–

257Lewis County, WAWA88,06262–

258St. Johns County, FLFL346,32861–

259Dakota County, MNMN457,71061–

260York County, PAPA473,19761–

261Kanawha County, WVWV172,38161–

262Paulding County, GAGA190,99660–

263St. Joseph County, ININ272,86160–

264Calhoun County, MIMI133,40860–

265Monmouth County, NJNJ651,03560–

266St. Lucie County, FLFL402,44959–

267Jackson County, GAGA99,26559–

268Kootenai County, IDID191,86459–

269Dukes County, MAMA21,21959–

270Howard County, TXTX30,50459–

271Rock County, WIWI166,47259–

272Duval County, FLFL1,062,96358–

273Clay County, FLFL239,59357–

274Pulaski County, ARAR404,61157–

275Tazewell County, ILIL130,04957–

276Richland County, SCSC434,95657–

277Clarke County, GAGA129,92156–

278Onondaga County, NYNY466,58456–

279Fort Bend County, TXTX975,19156–

280Olmsted County, MNMN166,73155–

281Williamson County, ILIL67,22555–

282Erie County, OHOH73,29655–

283Mason County, WAWA71,16555–

284Boone County, ININ80,68954–

285Jefferson County, MOMO233,13254–

286Camden County, NJNJ535,79954–

287Alexandria, VAVA160,66254–

288Chatham County, GAGA311,85553–

289Columbia County, GAGA169,18953–

290Kent County, MDMD19,56553–

291Colonial Heights, VAVA18,73853–

292Grays Harbor County, WAWA78,14453–

293Kenosha County, WIWI168,44853–

294Fayette County, WVWV38,16552–

295Bay County, FLFL204,47951–

296Tippecanoe County, ININ190,45651–

297Johnson County, IAIA160,04451–

298Harford County, MDMD266,44651–

299St. Louis County, MNMN200,51851–

300Providence County, RIRI678,17951–

301Pennington County, SDSD116,79251–

302Brevard County, FLFL663,98250–

303Kern County, CACA927,06850–

304Mendocino County, CACA88,12250–

305Hampden County, MAMA464,33850–

306Greene County, MOMO309,28650–

307Fairbanks North Star, AKAK93,97249–

308Johnson County, ININ174,26249–

309Davis County, UTUT381,22749–

310San Juan County, NMNM120,34048–

311Chesapeake, VAVA255,33248–

312Douglas County, GAGA154,29347–

313Washington County, MNMN286,89547–

314Boone County, MOMO191,74647–

315Cumberland County, NJNJ157,14847–

316Delaware County, OHOH242,03247–

317Orleans Parish, LALA362,15446–

318Bay County, MIMI102,12346–

319Rockingham County, NHNH324,07746–

320Summit County, COCO31,51745–

321Warrick County, ININ66,80345–

322Carver County, MNMN114,37945–

323Shelby County, TNTN910,22645–

324Meade County, KYKY30,69944–

325Hidalgo County, TXTX921,54944–

326Kauai County, HIHI73,40043–

327Dauphin County, PAPA293,35143–

328Bradley County, TNTN115,46543–

329Cherokee County, GAGA299,27342–

330Muscogee County, GAGA202,17142–

331Herkimer County, NYNY59,21942–

332Clermont County, OHOH216,97742–

333Kittitas County, WAWA48,80342–

334Racine County, WIWI198,91942–

335Floyd County, GAGA101,37841–

336Linn County, IAIA232,02841–

337Hamilton County, TNTN390,83341–

338Monterey County, CACA433,72940–

339Columbia County, FLFL74,09440–

340Hinds County, MSMS211,88840–

341Rogers County, OKOK102,19740–

342Scotland County, NCNC33,32240–

343Brown County, WIWI275,80340–

344Luzerne County, PAPA332,12639–

345Saratoga County, NYNY241,34339–

346Clark County, OHOH135,34039–

347Norfolk, VAVA231,01339–

348Shoshone County, IDID14,13038–

349Vernon Parish, LALA45,09138–

350St. Mary's County, MDMD116,69238–

351Jefferson County, ILIL36,14738–

352Lebanon County, PAPA146,38038–

353Greenville County, SCSC583,12538–

354Eagle County, COCO54,29137–

355Lowndes County, GAGA122,86737–

356Columbia County, OROR54,09137–

357Plumas County, CACA18,58336–

358Sumter County, GAGA28,80136–

359Lake County, CACA67,77236–

360Rankin County, MSMS162,18136–

361Lubbock County, TXTX328,90636–

362Franklin County, WAWA102,61236–

363Fremont County, WYWY39,46436–

364Habersham County, GAGA50,41635–

365Wyandotte County, KSKS170,59735–

366Mecosta County, MIMI42,32035–

367Putnam County, NYNY99,02835–

368Chesterfield County, VAVA397,14835–

369Sawyer County, WIWI18,84635–

370Cameron County, TXTX433,94635–

371Kenai Peninsula, AKAK61,95134–

372White County, ARAR80,08534–

373Bossier Parish, LALA131,86734–

374Carroll County, MDMD176,67734–

375Centre County, PAPA157,39334–

376Grayson County, TXTX153,61334–

377Tallapoosa County, ALAL40,95333–

378Winona County, MNMN50,52333–

379Beaver County, PAPA166,03233–

380Knox County, OHOH64,00233–

381Tazewell County, VAVA38,63533–

382Matanuska-Susitna, AKAK118,66632–

383Delta County, MIMI36,58232–

384Menominee County, MIMI22,94132–

385Coos County, OROR63,99232–

386Polk County, OROR90,03732–

387Lancaster County, PAPA563,15932–

388Newton County, MOMO62,26332–

389Warren County, NYNY65,02032–

390Ward County, NDND68,23332–

391Utah County, UTUT759,85932–

392Madison County, VAVA14,23732–

393Seneca County, OHOH54,52231–

394Washington County, RIRI129,79531–

395Albany County, NYNY321,22531–

396Ottawa County, OHOH39,48131–

397Northampton County, VAVA11,87931–

398Henry County, ILIL48,09530–

399Pitt County, NCNC182,93630–

400Monroe County, ININ143,34529–

401Livingston Parish, LALA155,03629–

402Dorchester County, SCSC178,39729–

403Meade County, SDSD30,71129–

404Gloucester County, NJNJ312,63829–

405Cleveland County, NCNC103,32529–

406Montgomery County, TXTX781,19429–

407Cherokee County, OKOK49,19628–

408Carbon County, PAPA65,86828–

409Erie County, PAPA265,83228–

410Callaway County, MOMO45,76528–

411Hays County, TXTX304,39028–

412Chittenden County, VTVT169,11528–

413Franklin County, ILIL36,91627–

414Delaware County, ININ113,10627–

415Clay County, MOMO265,03227–

416Brunswick County, NCNC174,70227–

417Huron County, OHOH58,25027–

418Montgomery County, VAVA98,43427–

419Porter County, ININ176,04926–

420Madison County, KYKY101,69626–

421Muskegon County, MIMI177,90126–

422Jackson County, ILIL52,50126–

423Josephine County, OROR87,86726–

424Berks County, PAPA440,07226–

425Buchanan County, MOMO83,54026–

426Pulaski County, MOMO54,44226–

427Union County, NCNC267,67426–

428Lynchburg, VAVA81,34726–

429Indian River County, FLFL172,79925–

430Lake County, FLFL456,06825–

431Barrow County, GAGA99,77325–

432Henry County, GAGA264,92225–

433Madera County, CACA167,92725–

434Harvey County, KSKS33,58025–

435Marshall County, KSKS9,85225–

436Isabella County, MIMI64,69125–

437Warren County, OHOH257,18125–

438Yamhill County, OROR110,02425–

439Ashland County, OHOH52,52325–

440Lake County, OHOH232,21725–

441Lawrence County, OHOH55,71025–

442Yolo County, CACA224,41024–

443Alachua County, FLFL290,02824–

444Jay County, ININ20,11824–

445Madison County, ININ135,08824–

446Vanderburgh County, ININ181,99524–

447York County, MEME222,43424–

448Douglas County, NENE606,46024–

449Rockland County, NYNY357,39724–

450Prince George County, VAVA43,93624–

451Hampton, VAVA137,31524–

452La Crosse County, WIWI121,33924–

453Hillsdale County, MIMI45,73823–

454Piatt County, ILIL16,79123–

455Yellowstone County, MTMT172,69223–

456Bedford County, VAVA83,05923–

457Marion County, WVWV55,58423–

458Escambia County, FLFL333,83422–

459Berrien County, MIMI152,44422–

460Saginaw County, MIMI187,68822–

461Scott County, MNMN159,01722–

462Fulton County, PAPA14,48322–

463Jefferson County, TNTN60,02422–

464Hillsborough County, NHNH433,41522–

465Hancock County, OHOH75,03422–

466Charlotte County, FLFL217,21221–

467Blaine County, IDID25,51721–

468Madison County, ALAL433,51621–

469Hendricks County, ININ193,51021–

470Boone County, KYKY145,31621–

471Grand Traverse County, MIMI96,72921–

472Pine County, MNMN30,47221–

473Clark County, ILIL15,11421–

474Flathead County, MTMT115,42921–

475Lewis and Clark County, MTMT75,33121–

476Washoe County, NVNV509,38621–

477Cabarrus County, NCNC249,72521–

478Licking County, OHOH185,56421–

479Tehama County, CACA64,66520–

480Starke County, ININ23,42520–

481Carroll County, IAIA20,30320–

482Franklin County, KSKS26,29920–

483Missaukee County, MIMI15,27420–

484Cape May County, NJNJ93,39020–

485Henderson County, TXTX88,59520–

486Sheboygan County, WIWI118,04720–

487Brazos County, TXTX249,08820–

488Delta County, COCO32,17819–

489Elbert County, GAGA20,07219–

490Walker County, GAGA70,25019–

491Shawnee County, KSKS178,60719–

492Boyd County, KYKY47,75119–

493Hancock County, MEME57,17119–

494Antrim County, MIMI24,69819–

495Oceana County, MIMI27,17719–

496Sangamon County, ILIL194,17019–

497Crawford County, PAPA81,79219–

498Orangeburg County, SCSC83,17719–

499Davidson County, TNTN745,90419–

500Knox County, TNTN511,45319–

SHOWING 1–500 OF 841

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

Frequently asked

Which county has the highest bulgarian population?

Cook County, Illinois ranks #1 with 9,665 (2010 American Community Survey).

What are the top 5 counties by bulgarian population?

Cook County, Illinois, Los Angeles County, California, Clark County, Nevada, Queens County, New York, King County, Washington.

How many counties are in this ranking?

841 counties qualify after filtering for population minimums and data availability. The ranking covers 2010 ACS 5-year data.

How is bulgarian population measured?

Number of residents who are Bulgarian ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, American Community Survey 5-year estimates (2010).