RANKING · 2010 CENSUS · 500 SHOWN OF 2,291

Largest Puerto Rican population, US counties · 2010

US counties ranked by the number of residents who are Puerto Rican origin, from the 2010 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. Bronx County, New York leads at 312,103. 2,291 counties qualify in total. New York carries 8 of the top 25 entries.

Puerto Rican Americans: full group profile →

All statesAll rankings

SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Highest Puerto Rican population share Largest Cuban population Highest Cuban population share Largest Dominican population

YEAR2010 2020 2024

RANKPLACESTATEPOPPUERTO RICAN POPULATIONVS –

USUnited States1.4% of US population308,745,5384,455,149–

01Bronx County, NYNY1,406,332312,103–

02Kings County, NYNY2,653,963187,991–

03Orange County, FLFL1,528,002139,181–

04Cook County, ILIL5,194,625125,214–

05Philadelphia County, PAPA1,574,281121,175–

06New York County, NYNY1,664,862115,794–

07Queens County, NYNY2,358,182111,888–

08Miami-Dade County, FLFL2,802,029100,169–

09Hillsborough County, FLFL1,574,11586,303–

10Hampden County, MAMA464,33876,527–

11Broward County, FLFL2,013,31772,074–

12Osceola County, FLFL481,71864,654–

13Suffolk County, NYNY1,546,09063,079–

14Essex County, NJNJ896,37958,101–

15Hudson County, NJNJ735,03355,898–

16Westchester County, NYNY1,015,74346,638–

17Middlesex County, NJNJ883,33544,327–

18Los Angeles County, CACA9,694,93443,116–

19Worcester County, MAMA888,50241,745–

20Passaic County, NJNJ531,62440,838–

21Camden County, NJNJ535,79939,684–

22Richmond County, NYNY501,29037,751–

23Suffolk County, MAMA791,89136,275–

24Monroe County, NYNY750,50636,218–

25Palm Beach County, FLFL1,575,72635,443–

26Cuyahoga County, OHOH1,232,92535,020–

27Lehigh County, PAPA384,38334,738–

28Berks County, PAPA440,07233,491–

29Essex County, MAMA826,65331,837–

30Polk County, FLFL874,79031,379–

31Nassau County, NYNY1,398,93929,733–

32Seminole County, FLFL491,88429,725–

33Providence County, RIRI678,17928,514–

34Lancaster County, PAPA563,15928,339–

35Middlesex County, MAMA1,669,97927,858–

36Bergen County, NJNJ977,02626,569–

37Orange County, NYNY417,66926,524–

38Milwaukee County, WIWI924,21626,295–

39Erie County, NYNY946,74125,996–

40Union County, NJNJ601,86325,490–

41Honolulu County, HIHI988,70324,582–

42Volusia County, FLFL606,57324,253–

43Lee County, FLFL875,60722,060–

44Cumberland County, NJNJ157,14821,409–

45Pinellas County, FLFL948,56320,275–

46Maricopa County, AZAZ4,689,55819,697–

47Duval County, FLFL1,062,96318,457–

48Harris County, TXTX5,045,02617,785–

49Clark County, NVNV2,407,22617,700–

50Monmouth County, NJNJ651,03517,668–

51Northampton County, PAPA324,41117,564–

52Bristol County, MAMA593,64017,465–

53Atlantic County, NJNJ278,65716,964–

54Bexar County, TXTX2,160,08816,932–

55Pasco County, FLFL674,51616,702–

56Brevard County, FLFL663,98216,520–

57San Diego County, CACA3,282,24816,103–

58Mercer County, NJNJ399,28915,512–

59Lorain County, OHOH323,21915,324–

60Ocean County, NJNJ673,74614,990–

61New Castle County, DEDE588,02614,965–

62Riverside County, CACA2,544,91612,724–

63San Bernardino County, CACA2,224,09112,640–

64Rockland County, NYNY357,39712,618–

65York County, PAPA473,19712,455–

66Lake County, FLFL456,06812,345–

67Marion County, FLFL442,66012,335–

68Burlington County, NJNJ481,43912,176–

69Monroe County, PAPA167,17911,530–

70Bell County, TXTX402,24811,490–

71Dutchess County, NYNY300,70811,185–

72Alameda County, CACA1,636,63011,107–

73Tarrant County, TXTX2,248,46611,056–

74Orange County, CACA3,149,50710,924–

75Morris County, NJNJ524,25110,690–

76Lake County, ININ504,61210,544–

77St. Lucie County, FLFL402,44910,478–

78Cumberland County, NCNC338,4739,796–

79Fairfax County, VAVA1,167,8739,596–

80Gwinnett County, GAGA1,018,0999,211–

81Dauphin County, PAPA293,3519,100–

82Wayne County, MIMI1,769,0389,004–

83Montgomery County, PAPA877,6438,979–

84Virginia Beach, VAVA453,7378,880–

85Dallas County, TXTX2,661,3978,749–

86Lake County, ILIL719,3398,736–

87Hernando County, FLFL221,7018,701–

88DuPage County, ILIL934,2988,602–

89Onondaga County, NYNY466,5848,481–

90Bucks County, PAPA647,8288,449–

91Plymouth County, MAMA546,8297,990–

92Sacramento County, CACA1,618,4607,978–

93Lebanon County, PAPA146,3807,877–

94Hawaii County, HIHI210,0437,816–

95Mecklenburg County, NCNC1,233,3837,617–

96Kane County, ILIL525,7577,509–

97Santa Clara County, CACA1,914,3917,171–

98Pierce County, WAWA946,2887,158–

99Wake County, NCNC1,257,2357,073–

100Somerset County, NJNJ356,4867,052–

101Montgomery County, MDMD1,074,5826,983–

102Will County, ILIL712,2536,776–

103Ulster County, NYNY183,3306,712–

104El Paso County, COCO757,0406,615–

105Hillsborough County, NHNH433,4156,518–

106Albany County, NYNY321,2256,427–

107Chester County, PAPA557,1166,279–

108Prince George's County, MDMD970,3746,143–

109El Paso County, TXTX877,8586,088–

110Prince William County, VAVA502,9666,037–

111Gloucester County, NJNJ312,6385,952–

112Collier County, FLFL417,1315,894–

113Oneida County, NYNY226,3925,889–

114Norfolk County, MAMA739,7495,858–

115Chautauqua County, NYNY124,1265,807–

116Delaware County, PAPA580,9375,786–

117Contra Costa County, CACA1,170,0705,767–

118Mahoning County, OHOH224,7065,674–

119Maui County, HIHI160,5925,568–

120Cobb County, GAGA793,3455,452–

121Manatee County, FLFL468,2005,326–

122Highlands County, FLFL111,1225,287–

123Kent County, MIMI675,2325,272–

124Oakland County, MIMI1,288,3375,262–

125Anne Arundel County, MDMD603,3805,118–

126King County, WAWA2,344,9395,033–

127Alachua County, FLFL290,0285,009–

128Erie County, PAPA265,8324,988–

129Pima County, AZAZ1,074,6854,972–

130Richland County, SCSC434,9564,910–

131Franklin County, OHOH1,361,5364,802–

132Allegheny County, PAPA1,225,0354,777–

133Baltimore County, MDMD847,6504,775–

134Clay County, FLFL239,5934,759–

135Sullivan County, NYNY80,5864,742–

136Schenectady County, NYNY162,5814,727–

137Lackawanna County, PAPA216,5024,613–

138Travis County, TXTX1,389,6704,513–

139Sarasota County, FLFL479,9584,463–

140Norfolk, VAVA231,0134,420–

141Fulton County, GAGA1,098,7914,395–

142Luzerne County, PAPA332,1264,351–

143San Joaquin County, CACA823,8154,187–

144Onslow County, NCNC217,1754,162–

145Denton County, TXTX1,069,3464,161–

146Newport News, VAVA183,2304,091–

147Flagler County, FLFL140,3604,041–

148San Mateo County, CACA743,5684,025–

149Kern County, CACA927,0683,963–

150Sussex County, NJNJ148,0633,892–

151DeKalb County, GAGA774,3943,857–

152Hampshire County, MAMA164,0653,840–

153Kent County, DEDE194,7863,763–

154Montgomery County, TNTN249,9353,613–

155Montgomery County, NYNY50,0463,609–

156San Francisco County, CACA826,0793,592–

157Marion County, ININ992,1963,537–

158Muscogee County, GAGA202,1713,502–

159Hennepin County, MNMN1,284,7843,449–

160District of Columbia, DCDC693,6453,401–

161Williamson County, TXTX752,8273,325–

162Stanislaus County, CACA557,7193,286–

163Putnam County, NYNY99,0283,280–

164Bernalillo County, NMNM667,6013,247–

165Solano County, CACA455,3763,185–

166Escambia County, FLFL333,8343,181–

167Richmond County, GAGA206,5593,118–

168Rensselaer County, NYNY160,5103,087–

169Broome County, NYNY195,7363,076–

170Liberty County, GAGA70,3133,053–

171Okaloosa County, FLFL221,8102,977–

172Pike County, PAPA62,8082,947–

173Chatham County, GAGA311,8552,885–

174Salt Lake County, UTUT1,220,9162,861–

175Comanche County, OKOK122,1582,852–

176Baltimore, MDMD569,9972,789–

177Charlotte County, FLFL217,2122,778–

178Davidson County, TNTN745,9042,767–

179Loudoun County, VAVA449,7492,755–

180Arapahoe County, COCO673,8202,747–

181Cumberland County, PAPA277,2702,717–

182Ventura County, CACA830,8512,717–

183St. Johns County, FLFL346,3282,707–

184Anchorage, AKAK287,1552,681–

185Guilford County, NCNC562,2342,670–

186Chesterfield County, VAVA397,1482,664–

187Forsyth County, NCNC401,7182,653–

188Warren County, NJNJ112,9532,637–

189Collin County, TXTX1,297,1792,576–

190Snohomish County, WAWA870,6562,553–

191Cape May County, NJNJ93,3902,521–

192Porter County, ININ176,0492,500–

193Citrus County, FLFL171,6662,491–

194Fort Bend County, TXTX975,1912,437–

195Dane County, WIWI590,3752,413–

196Waukesha County, WIWI417,2102,370–

197Greenville County, SCSC583,1252,369–

198Niagara County, NYNY208,9122,346–

199Denver County, COCO740,6132,346–

200Jefferson County, NYNY111,5402,339–

201Jefferson County, KYKY795,2222,329–

202Winnebago County, ILIL283,6742,311–

203Leon County, FLFL299,0482,294–

204Clayton County, GAGA297,4712,289–

205Stafford County, VAVA170,8032,240–

206Frederick County, MDMD302,8832,232–

207St. Louis County, MOMO990,9112,224–

208Hamilton County, OHOH838,4182,176–

209Fresno County, CACA1,035,4562,130–

210Salem County, NJNJ66,2802,118–

211Montgomery County, OHOH539,5982,109–

212Martin County, FLFL166,2722,096–

213Saratoga County, NYNY241,3432,095–

214Jefferson Parish, LALA431,3982,072–

215Alexandria, VAVA160,6622,069–

216Shelby County, TNTN910,2262,062–

217Ramsey County, MNMN541,6232,037–

218McHenry County, ILIL317,7512,034–

219Bay County, FLFL204,4792,026–

220Berkeley County, SCSC274,6662,007–

221Howard County, MDMD339,1831,999–

222Henrico County, VAVA342,7751,994–

223Lucas County, OHOH423,3471,991–

224Henry County, GAGA264,9221,991–

225Harford County, MDMD266,4461,990–

226Chesapeake, VAVA255,3321,984–

227Multnomah County, OROR795,3911,974–

228Charles County, MDMD176,5931,934–

229Beaufort County, SCSC204,4331,929–

230Kauai County, HIHI73,4001,919–

231Berkshire County, MAMA128,2241,909–

232Spotsylvania County, VAVA155,3881,904–

233Ontario County, NYNY113,1301,895–

234Nueces County, TXTX352,9921,891–

235Washoe County, NVNV509,3861,862–

236Sussex County, DEDE277,1401,846–

237Monterey County, CACA433,7291,845–

238Kenosha County, WIWI168,4481,833–

239Macomb County, MIMI886,2211,827–

240Oklahoma County, OKOK822,1251,811–

241Hunterdon County, NJNJ131,7811,810–

242Madison County, ALAL433,5161,747–

243Thurston County, WAWA304,2611,737–

244Durham County, NCNC347,2401,736–

245Galveston County, TXTX372,2071,734–

246Cabarrus County, NCNC249,7251,732–

247Putnam County, FLFL77,7341,709–

248Pinal County, AZAZ539,3801,693–

249Hampton, VAVA137,3151,692–

250Hidalgo County, TXTX921,5491,653–

251Sonoma County, CACA486,4441,612–

252Cherokee County, GAGA299,2731,584–

253Union County, NCNC267,6741,579–

254Washtenaw County, MIMI370,2141,575–

255Arlington County, VAVA243,9311,563–

256Columbia County, GAGA169,1891,563–

257Rockingham County, NHNH324,0771,552–

258Elkhart County, ININ208,7741,526–

259Tulsa County, OKOK698,7821,520–

260Franklin County, PAPA160,6521,497–

261Spokane County, WAWA558,3441,488–

262Wayne County, NYNY91,2501,487–

263Butler County, OHOH400,1281,472–

264Cecil County, MDMD107,1311,444–

265Indian River County, FLFL172,7991,433–

266Ashtabula County, OHOH96,7131,431–

267Allen County, ININ402,3291,417–

268Dakota County, MNMN457,7101,414–

269Brazoria County, TXTX419,0801,411–

270Santa Barbara County, CACA442,0651,406–

271Centre County, PAPA157,3931,396–

272Sumter County, FLFL157,7721,395–

273Columbia County, FLFL74,0941,394–

274Kendall County, ILIL145,4701,394–

275Cumberland County, MEME317,2221,393–

276New Hanover County, NCNC245,9591,381–

277Sedgwick County, KSKS538,4331,381–

278Placer County, CACA442,0811,375–

279Gaston County, NCNC246,5581,361–

280Greene County, NYNY47,2381,356–

281Montgomery County, TXTX781,1941,327–

282Harrisonburg, VAVA50,8391,318–

283Hoke County, NCNC56,9391,317–

284Summit County, OHOH538,3761,300–

285Schuylkill County, PAPA145,0851,297–

286York County, SCSC306,8871,262–

287Jackson County, MSMS147,6661,260–

288Charleston County, SCSC436,2001,254–

289Hardin County, KYKY113,4821,248–

290McLennan County, TXTX272,0201,238–

291Tompkins County, NYNY104,0471,231–

292Carbon County, PAPA65,8681,225–

293Washington County, MDMD157,7311,215–

294Jackson County, MOMO732,9941,213–

295Newport County, RIRI83,0511,212–

296Clearfield County, PAPA78,1001,209–

297Cochise County, AZAZ126,3321,206–

298Barnstable County, MAMA233,5391,201–

299Geary County, KSKS36,3381,197–

300Oswego County, NYNY118,5691,196–

301Knox County, TNTN511,4531,196–

302Chemung County, NYNY80,4151,193–

303Washington County, RIRI129,7951,189–

304Washington County, OROR611,7081,170–

305Clark County, WAWA532,1191,169–

306Hendry County, FLFL48,2761,164–

307Santa Rosa County, FLFL211,1151,154–

308Northumberland County, PAPA89,9201,151–

309Johnston County, NCNC256,4481,145–

310St. Joseph County, ININ272,8611,139–

311Pulaski County, MOMO54,4421,138–

312Forsyth County, GAGA282,8051,137–

313Yuma County, AZAZ224,4491,127–

314Horry County, SCSC427,5511,125–

315Iredell County, NCNC211,7981,106–

316Lake County, OHOH232,2171,104–

317Trumbull County, OHOH198,9721,100–

318Vernon Parish, LALA45,0911,094–

319Franklin County, MAMA70,6981,083–

320Adams County, COCO554,6681,082–

321St. Lawrence County, NYNY105,4881,081–

322Racine County, WIWI198,9191,080–

323Cayuga County, NYNY74,3651,074–

324Tulare County, CACA485,1461,072–

325Harnett County, NCNC150,1371,072–

326Randolph County, NCNC149,5161,046–

327Medina County, OHOH185,0251,044–

328Tippecanoe County, ININ190,4561,038–

329Christian County, KYKY70,1151,036–

330Wicomico County, MDMD106,8991,034–

331Yolo County, CACA224,4101,032–

332Harrison County, MSMS217,1361,026–

333Lexington County, SCSC317,5881,026–

334Ottawa County, MIMI308,4591,025–

335Westmoreland County, PAPA349,3241,025–

336Hamilton County, TNTN390,8331,019–

337Whitfield County, GAGA106,212992–

338St. Charles County, MOMO426,499990–

339Sandoval County, NMNM159,565985–

340Rutherford County, TNTN386,352981–

341Utah County, UTUT759,859977–

342Craven County, NCNC105,025973–

343Coryell County, TXTX85,592973–

344Weld County, COCO378,426955–

345St. Clair County, ILIL250,708952–

346Livingston County, NYNY61,438942–

347Jefferson County, COCO580,451938–

348Cameron County, TXTX433,946928–

349Columbia County, NYNY60,168920–

350Tom Green County, TXTX120,602918–

351Prince George County, VAVA43,936911–

352St. Mary's County, MDMD116,692901–

353Spartanburg County, SCSC380,857900–

354Kitsap County, WAWA283,374899–

355Canyon County, IDID275,123896–

356Houston County, GAGA178,214895–

357Lee County, NCNC70,258891–

358Fulton County, NYNY52,216889–

359Johnson County, KSKS636,906889–

360Larimer County, COCO377,292887–

361Webb County, TXTX281,224887–

362Guadalupe County, TXTX201,111883–

363Brown County, WIWI275,803877–

364Coweta County, GAGA160,240877–

365Paulding County, GAGA190,996876–

366Benton County, ARAR332,554875–

367Merrimack County, NHNH158,078872–

368Suffolk, VAVA104,699871–

369Kalamazoo County, MIMI263,795868–

370Douglas County, COCO399,396862–

371Camden County, GAGA60,143862–

372Hamilton County, ININ387,036862–

373Dale County, ALAL49,912860–

374Douglas County, NENE606,460859–

375Ingham County, MIMI289,709857–

376Marin County, CACA253,694853–

377Montgomery County, ALAL225,891845–

378Genesee County, MIMI401,093842–

379Aiken County, SCSC181,515830–

380Riley County, KSKS72,598829–

381Kings County, CACA154,327812–

382Wayne County, PAPA51,703810–

383Greene County, OHOH174,322809–

384Shawnee County, KSKS178,607803–

385Carroll County, MDMD176,677801–

386Lubbock County, TXTX328,906800–

387Hall County, GAGA226,568800–

388Otsego County, NYNY60,589797–

389Lycoming County, PAPA112,587796–

390Johnson County, TXTX218,048793–

391Mobile County, ALAL411,658790–

392Merced County, CACA297,260781–

393Monroe County, FLFL80,406781–

394St. Tammany Parish, LALA279,108775–

395Gadsden County, FLFL44,298772–

396Marion County, OROR355,777766–

397Fayette County, GAGA125,156766–

398Richmond, VAVA237,257754–

399Levy County, FLFL48,520754–

400Newton County, GAGA125,583749–

401Fayette County, KYKY329,751748–

402Lee County, ALAL189,881746–

403Stark County, OHOH373,771743–

404Dorchester County, SCSC178,397742–

405Butte County, CACA209,211736–

406Anoka County, MNMN381,605736–

407Adams County, PAPA107,594736–

408Orleans Parish, LALA362,154735–

409Madera County, CACA167,927734–

410Buncombe County, NCNC277,417733–

411Orleans County, NYNY39,825732–

412Union County, PAPA42,313732–

413Rock Island County, ILIL141,869730–

414Wyoming County, NYNY39,741730–

415Wichita County, TXTX129,555728–

416Delaware County, NYNY44,305725–

417Wayne County, NCNC122,278724–

418Portsmouth, VAVA96,777721–

419Portage County, OHOH163,404717–

420Pitt County, NCNC182,936712–

421Washington County, NYNY59,353710–

422Kent County, RIRI173,495709–

423Pulaski County, ARAR404,611708–

424Sampson County, NCNC61,504704–

425Dougherty County, GAGA82,616702–

426Douglas County, GAGA154,293696–

427Berkeley County, WVWV139,522695–

428Nevada County, CACA101,911694–

429DeKalb County, ILIL101,835689–

430San Luis Obispo County, CACA282,367687–

431Catawba County, NCNC170,172682–

432Madison County, NYNY67,120679–

433Boulder County, COCO328,560677–

434Lowndes County, GAGA122,867670–

435Cattaraugus County, NYNY75,390669–

436Champaign County, ILIL209,972669–

437Nassau County, FLFL106,879668–

438Seneca County, NYNY32,883666–

439James City County, VAVA83,326661–

440Davis County, UTUT381,227658–

441Hardee County, FLFL25,932657–

442Benton County, WAWA221,722655–

443Jackson County, MIMI159,552653–

444Genesee County, NYNY58,416647–

445St. Louis, MOMO278,144645–

446Clinton County, NYNY78,138642–

447Russell County, ALAL58,898638–

448Suwannee County, FLFL48,149637–

449Berrien County, MIMI152,444633–

450Alamance County, NCNC186,177633–

451Leavenworth County, KSKS84,590632–

452Strafford County, NHNH135,043626–

453Jackson County, ILIL52,501626–

454Waynesboro, VAVA23,951626–

455East Baton Rouge Parish, LALA456,180619–

456Jefferson County, ALAL665,742614–

457York County, MEME222,434613–

458Jefferson County, WVWV63,102611–

459Sumter County, SCSC105,067607–

460Wood County, OHOH134,176606–

461Ada County, IDID546,141606–

462McLean County, ILIL171,419601–

463Yavapai County, AZAZ252,552600–

464Warren County, OHOH257,181600–

465Roanoke, VAVA99,111599–

466Columbia County, PAPA66,193596–

467Cleveland County, OKOK303,973593–

468Calvert County, MDMD94,484591–

469Whatcom County, WAWA236,392587–

470Carroll County, GAGA131,036587–

471Weber County, UTUT278,174586–

472Anderson County, SCSC219,930585–

473Bradley County, TNTN115,465584–

474Brazos County, TXTX249,088581–

475Calcasieu Parish, LALA208,466574–

476Johnson County, IAIA160,044572–

477Doña Ana County, NMNM229,091572–

478Kankakee County, ILIL105,525569–

479Kennebec County, MEME129,067567–

480Lenawee County, MIMI97,779567–

481Mohave County, AZAZ228,102566–

482Taylor County, TXTX150,077566–

483Clackamas County, OROR426,280561–

484Greene County, MOMO309,286559–

485Fairbanks North Star, AKAK93,972558–

486Monroe County, MIMI156,004554–

487Hays County, TXTX304,390553–

488Saline County, ARAR133,288553–

489Lane County, OROR381,584548–

490Boone County, MOMO191,746539–

491Delaware County, OHOH242,032535–

492Chittenden County, VTVT169,115534–

493Ellis County, TXTX240,867531–

494Sarpy County, NENE208,303530–

495Schoharie County, NYNY30,176520–

496Lancaster County, NENE334,049516–

497Glynn County, GAGA87,599516–

498Cambria County, PAPA128,968515–

499Rock County, WIWI166,472508–

500Grafton County, NHNH93,225506–

SHOWING 1–500 OF 2,291

Download CSV (full list, 2,291 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS

Frequently asked

Which county has the highest puerto rican population?

Bronx County, New York ranks #1 with 312,103 (2010 Decennial Census).

What are the top 5 counties by puerto rican population?

Bronx County, New York, Kings County, New York, Orange County, Florida, Cook County, Illinois, Philadelphia County, Pennsylvania.

How many counties are in this ranking?

2,291 counties qualify after filtering for population minimums and data availability. The ranking covers 2010 Decennial Census data.

How is puerto rican population measured?

Number of residents who are Puerto Rican origin (Hispanic origin, ACS detailed tables). Source: US Census Bureau, 2010 Decennial Census.