RANKING · 2024 ACS · 500 SHOWN OF 3,029

Largest Polish population, US counties

US counties ranked by the number of residents who are Polish ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. Cook County, Illinois leads at 361,909. 3,029 counties qualify in total. New York carries 5 of the top 25 entries. The median across all 3,029 is 263. Biggest climber in the top 100 since 2020: Travis County, TX, up 17 places to #75.

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SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPPOLISH POPULATIONVS 2010

USUnited States2.5% of US population334,922,4998,344,993–

01Cook County, ILIL5,194,625361,909−26%

02Erie County, NYNY946,741137,390−21%

03Macomb County, MIMI886,221111,086−29%

04Wayne County, MIMI1,769,038108,589−30%

05Oakland County, MIMI1,288,337108,352−11%

06Los Angeles County, CACA9,694,934103,981−18%

07Maricopa County, AZAZ4,689,558102,267−3%

08Allegheny County, PAPA1,225,03593,879−20%

09DuPage County, ILIL934,29889,772−19%

10▲1Cuyahoga County, OHOH1,232,92581,383−27%

11▼1Milwaukee County, WIWI924,21679,904−29%

12Capitol Planning Region, CTCT994,11579,740–

13▼1Will County, ILIL712,25373,152−18%

14▼1Suffolk County, NYNY1,546,09061,286−31%

15Kings County, NYNY2,653,96356,188−16%

16▲3San Diego County, CACA3,282,24853,920−13%

17▲1New York County, NYNY1,664,86253,529−16%

18▼1Lake County, ILIL719,33953,062−19%

19▼5Luzerne County, PAPA332,12651,756−31%

20▲1Middlesex County, MAMA1,669,97951,594−14%

21▼1Palm Beach County, FLFL1,575,72649,345−20%

22▼6Nassau County, NYNY1,398,93948,548−33%

23▲3Montgomery County, PAPA877,64347,730−14%

24Waukesha County, WIWI417,21047,569−15%

25▼2Bergen County, NJNJ977,02647,448−24%

26▲1Philadelphia County, PAPA1,574,28147,319−19%

27▲2Hennepin County, MNMN1,284,78446,580−4%

28▼3Ocean County, NJNJ673,74646,367−15%

29▼7Queens County, NYNY2,358,18245,827−23%

30▼2Lake County, ININ504,61245,043−5%

31▲1King County, WAWA2,344,93942,882+3%

32▼2Bucks County, PAPA647,82842,257−19%

33▲1Orange County, CACA3,149,50742,195−20%

34▼3Harris County, TXTX5,045,02642,092−3%

35▲1Kent County, MIMI675,23241,981−14%

36▼3Worcester County, MAMA888,50241,154−26%

37▼2Middlesex County, NJNJ883,33541,089−34%

38Clark County, NVNV2,407,22640,237−15%

39Broward County, FLFL2,013,31737,044−33%

40Monmouth County, NJNJ651,03536,736−20%

41▲2Kane County, ILIL525,75736,063−10%

42▼5Hampden County, MAMA464,33835,052−31%

43▼1McHenry County, ILIL317,75133,821−22%

44Pinellas County, FLFL948,56333,783−15%

45▲1Monroe County, NYNY750,50633,748−16%

46▼5Baltimore County, MDMD847,65032,091−31%

47▼2Lucas County, OHOH423,34731,960−26%

48South Central Connecticut Planning Region, CTCT578,74130,361–

49▼2Westmoreland County, PAPA349,32430,220−24%

50Morris County, NJNJ524,25130,196−16%

51▲2Hillsborough County, FLFL1,574,11529,833+4%

52▼1Franklin County, OHOH1,361,53629,781+3%

53▲1Dane County, WIWI590,37528,961+14%

54▼6Lackawanna County, PAPA216,50228,648−26%

55Naugatuck Valley Planning Region, CTCT463,34928,234–

56▼1Onondaga County, NYNY466,58427,472−22%

57▼5Westchester County, NYNY1,015,74327,442−27%

58▼9Erie County, PAPA265,83227,292−24%

59▼1Fairfax County, VAVA1,167,87326,819−9%

60▼1Montgomery County, MDMD1,074,58226,244−10%

61▲2New Castle County, DEDE588,02626,166−21%

62▲4Lee County, FLFL875,60725,320+14%

63▼7Burlington County, NJNJ481,43925,068−27%

64Western Connecticut Planning Region, CTCT640,48225,033–

65▼8Essex County, MAMA826,65324,967−21%

66▲8Camden County, NJNJ535,79924,914−18%

67▲5Pima County, AZAZ1,074,68524,291−5%

68▲3St. Louis County, MOMO990,91124,203−17%

69▼2Wake County, NCNC1,257,23524,115+14%

70▼8Brown County, WIWI275,80324,064−14%

71▼10Chester County, PAPA557,11624,010−8%

72▼12Summit County, OHOH538,37623,738−14%

73▼3Riverside County, CACA2,544,91623,603−20%

74▼9Lorain County, OHOH323,21923,335−7%

75▲17Travis County, TXTX1,389,67023,003+44%

76▼3Washtenaw County, MIMI370,21422,781−10%

77Norfolk County, MAMA739,74922,708−17%

78▼10Union County, NJNJ601,86322,645−27%

79▲4Orange County, FLFL1,528,00222,167+8%

80▼2Bexar County, TXTX2,160,08821,778−8%

81▼12Livingston County, MIMI197,31521,395−9%

82▲11Oneida County, NYNY226,39221,361−18%

83▼8Niagara County, NYNY208,91221,360−20%

84▼20St. Joseph County, ININ272,86121,280−33%

85▲1Somerset County, NJNJ356,48621,245−15%

86▲8Passaic County, NJNJ531,62420,827−18%

87▼11Genesee County, MIMI401,09320,813−12%

88▼8Marathon County, WIWI139,43220,105−14%

89▼8Delaware County, PAPA580,93720,007−24%

90▼6Anne Arundel County, MDMD603,38019,904−24%

91▼12Berks County, PAPA440,07219,825−23%

92▼10Mecklenburg County, NCNC1,233,38319,812+19%

93▼8Portage County, WIWI71,94319,708−11%

94▼4Douglas County, NENE606,46019,359−16%

95▼4Tarrant County, TXTX2,248,46619,255−13%

96▲4Denver County, COCO740,61319,242+57%

97▼2Mercer County, NJNJ399,28918,883−33%

98▲6Sarasota County, FLFL479,95818,873+10%

99▼11Bristol County, MAMA593,64018,872−23%

100▼13Santa Clara County, CACA1,914,39118,777−13%

101▼3Pasco County, FLFL674,51618,691−4%

102▲1Alameda County, CACA1,636,63018,478−6%

103▲15Jefferson County, COCO580,45118,385+12%

104▲4Essex County, NJNJ896,37918,313−21%

105St. Clair County, MIMI160,48618,312−14%

106Southeastern Connecticut Planning Region, CTCT284,01518,261–

107▼1Hudson County, NJNJ735,03318,260−24%

108▼11Miami-Dade County, FLFL2,802,02918,133−18%

109▼13Providence County, RIRI678,17918,124−23%

110▲14El Paso County, COCO757,04018,009+11%

111▼22Anoka County, MNMN381,60517,799−25%

112▲2Multnomah County, OROR795,39117,793+19%

113▼14Dallas County, TXTX2,661,39717,387−4%

114▼13Ramsey County, MNMN541,62317,382−23%

115▼8Collin County, TXTX1,297,17917,379+20%

116▲1Suffolk County, MAMA791,89117,004−6%

117▼4Sacramento County, CACA1,618,46016,762−9%

118Lower Connecticut River Valley Planning Region, CTCT177,31116,729–

119▼7Brevard County, FLFL663,98216,729−14%

120▼18Washington County, PAPA210,80216,712−26%

121▼12Ottawa County, MIMI308,45916,658+13%

122▲6Dakota County, MNMN457,71016,113−5%

123▼4Bay County, MIMI102,12316,109−27%

124▲33Rockland County, NYNY357,39716,068−5%

125▼4Gloucester County, NJNJ312,63816,062−21%

126▼6Hillsborough County, NHNH433,41515,779−19%

127▼16Hampshire County, MAMA164,06515,775−30%

128▲10Fulton County, GAGA1,098,79115,721+14%

129▼19San Bernardino County, CACA2,224,09115,642−32%

130▲15Volusia County, FLFL606,57315,601−11%

131▲8District of Columbia, DCDC693,64515,592+33%

132▲1Lancaster County, PAPA563,15915,590+8%

133▲8Monroe County, MIMI156,00415,514+1%

134▼8Racine County, WIWI198,91915,461−14%

135▼12Albany County, NYNY321,22515,378−26%

136▼1Butler County, PAPA200,16915,280+19%

137▼15Richmond County, NYNY501,29014,954−19%

138▼11San Francisco County, CACA826,07914,926−7%

139▼5Denton County, TXTX1,069,34614,891+18%

140▲14Duval County, FLFL1,062,96314,806−3%

141▼9Harford County, MDMD266,44614,630−11%

142▼26Medina County, OHOH185,02514,623−17%

143▼13Contra Costa County, CACA1,170,07014,615−5%

144▲9Pierce County, WAWA946,28814,435−14%

145▼5Saratoga County, NYNY241,34314,230−14%

146▼21Lake County, OHOH232,21714,218−19%

147Greater Bridgeport Planning Region, CTCT337,69714,040–

148▼17Ingham County, MIMI289,70913,941−10%

149▼12Ventura County, CACA830,85113,725−27%

150▼21Porter County, ININ176,04913,670−17%

151▲1Washington County, WIWI139,23813,579−4%

152▲23Collier County, FLFL417,13113,549+16%

153▼38Orange County, NYNY417,66913,508−35%

154▼8Rockingham County, NHNH324,07713,333−20%

155▼12Northampton County, PAPA324,41113,297−23%

156▼12Lehigh County, PAPA384,38313,227−22%

157▼8York County, PAPA473,19713,163−7%

158▼3Saginaw County, MIMI187,68813,123−28%

159▼23Marion County, ININ992,19613,117−4%

160▲14Manatee County, FLFL468,20013,080+28%

161▼10Plymouth County, MAMA546,82912,980−23%

162▼1Arapahoe County, COCO673,82012,935−9%

163▼5Hamilton County, OHOH838,41812,893+8%

164▼5Kenosha County, WIWI168,44812,656−19%

165▲2Outagamie County, WIWI195,89412,573+8%

166▼19Cambria County, PAPA128,96812,455−23%

167▲19Hamilton County, ININ387,03612,338+34%

168▲8Polk County, FLFL874,79012,069−3%

169▼3Johnson County, KSKS636,90612,066−3%

170▼28Schuylkill County, PAPA145,08512,042−29%

171▼8St. Charles County, MOMO426,49912,039+6%

172▲28Williamson County, TXTX752,82711,846+47%

173▼5LaPorte County, ININ111,29411,731−8%

174▼24Kalamazoo County, MIMI263,79511,707−18%

175▼19Winnebago County, WIWI174,21811,643−18%

176▼5Washington County, MNMN286,89511,512−14%

177▼5Seminole County, FLFL491,88411,446−17%

178▼14Montgomery County, TXTX781,19411,442+16%

179▼17Snohomish County, WAWA870,65611,398−8%

180▲15Loudoun County, VAVA449,74911,351+13%

181▼21Cobb County, GAGA793,34511,332−10%

182▼34Baltimore, MDMD569,99711,268−25%

183▲5Salt Lake County, UTUT1,220,91611,133+11%

184▼15Sussex County, NJNJ148,06310,981−17%

185▼20Jackson County, MIMI159,55210,831−6%

186▼1Howard County, MDMD339,18310,824−17%

187▲23Larimer County, COCO377,29210,757+37%

188▲16Winnebago County, ILIL283,67410,641−2%

189▼16Broome County, NYNY195,73610,509−26%

190▼11Dutchess County, NYNY300,70810,472−29%

191▲38Lake County, FLFL456,06810,225+16%

192Boulder County, COCO328,56010,164−9%

193▼13Chautauqua County, NYNY124,12610,145−29%

194▲12Virginia Beach, VAVA453,73710,136−15%

195▼18St. Louis County, MNMN200,5189,919−20%

196▲7Davidson County, TNTN745,9049,839+41%

197▼27Beaver County, PAPA166,0329,825−26%

198▲4Sarpy County, NENE208,3039,776+20%

199▲16Douglas County, COCO399,3969,7430%

200▼1Washington County, OROR611,7089,665−2%

201▼7Atlantic County, NJNJ278,6579,597−13%

202▲26Ada County, IDID546,1419,531+51%

203▲2Horry County, SCSC427,5519,391+35%

204▲18Jackson County, MOMO732,9949,374+6%

205▲27Sussex County, DEDE277,1409,339+28%

206▼16Gwinnett County, GAGA1,018,0999,280−23%

207▲7Bernalillo County, NMNM667,6019,271−16%

208▼15Wood County, OHOH134,1769,204+9%

209▼27Stark County, OHOH373,7719,188−19%

210▼23Fayette County, PAPA123,0219,125−31%

211▲10St. Johns County, FLFL346,3289,087+54%

212▼29Monroe County, PAPA167,1799,070−21%

213▼29San Mateo County, CACA743,5689,062−15%

214▼17Rensselaer County, NYNY160,5109,035−14%

215▲41Cumberland County, MEME317,2228,974+8%

216▲8Portage County, OHOH163,4048,944−15%

217▼28Mahoning County, OHOH224,7068,930−24%

218▼27Kendall County, ILIL145,4708,904−11%

219▲16Frederick County, MDMD302,8838,899+6%

220▼9Sonoma County, CACA486,4448,763+6%

221▲21Greenville County, SCSC583,1258,727+25%

222▲11Jefferson County, KYKY795,2228,726+7%

223▲26Charleston County, SCSC436,2008,663+49%

224▼43Hunterdon County, NJNJ131,7818,638−36%

225▼8Walworth County, WIWI106,1278,623−14%

226▼18Berkshire County, MAMA128,2248,552−32%

227▼1Grand Traverse County, MIMI96,7298,551+9%

228▲3Pinal County, AZAZ539,3808,530+9%

229Northwest Hills Planning Region, CTCT114,6908,508–

230▼23Adams County, COCO554,6688,478−5%

231▲10Fort Bend County, TXTX975,1918,438+19%

232▼13Muskegon County, MIMI177,9018,430−27%

233▼17Montgomery County, OHOH539,5988,398−22%

234▼22Marion County, FLFL442,6608,337−11%

235▼37Cumberland County, PAPA277,2708,297−17%

236▲8DeKalb County, GAGA774,3948,224+23%

237▲9St. Lucie County, FLFL402,4498,193−1%

238▼20Ozaukee County, WIWI94,3468,179−16%

239▼38Schenectady County, NYNY162,5818,151−36%

240▼10Washoe County, NVNV509,3868,145+2%

241▼63Stearns County, MNMN164,1108,144−32%

242▼3Allen County, ININ402,3298,138−2%

243▲8Charlotte County, FLFL217,2127,970+17%

244▼1Dauphin County, PAPA293,3517,888−14%

245▼25Spokane County, WAWA558,3447,886−4%

246▼23Honolulu County, HIHI988,7037,856−8%

247▼51Prince William County, VAVA502,9667,845−20%

248▲14Centre County, PAPA157,3937,826+2%

249▼24Wood County, WIWI74,0607,659−16%

250▼41Ulster County, NYNY183,3307,605−20%

251▲10Marin County, CACA253,6947,511+20%

252▼14Barnstable County, MAMA233,5397,380−25%

253▲2Clackamas County, OROR426,2807,286+12%

254▲6Clark County, WAWA532,1197,261−4%

255▼42Northumberland County, PAPA89,9207,256−34%

256▼29Lapeer County, MIMI89,5167,192−19%

257▼10Knox County, TNTN511,4536,980+15%

258▲11Kent County, RIRI173,4956,959−13%

259▼22Lancaster County, NENE334,0496,863−13%

260▼24Carroll County, MDMD176,6776,799−23%

261▼27LaSalle County, ILIL107,7736,781−24%

262▼5Berrien County, MIMI152,4446,734−15%

263▼15Arlington County, VAVA243,9316,6570%

264▼19Hernando County, FLFL221,7016,633−20%

265▲91York County, SCSC306,8876,628+79%

266▲22Delaware County, OHOH242,0326,600−4%

267▲12St. Clair County, ILIL250,7086,588−2%

268▲15Polk County, IAIA516,5466,587+14%

269▲20Yavapai County, AZAZ252,5526,5720%

270▼18Manitowoc County, WIWI81,7106,561−21%

271▼18Cattaraugus County, NYNY75,3906,560−29%

272▲4Lane County, OROR381,5846,510−7%

273▲81Sumter County, FLFL157,7726,509+120%

274▼34Franklin County, MAMA70,6986,506−28%

275▲3Alachua County, FLFL290,0286,484−6%

276▲9Madison County, ILIL263,1106,434−24%

277▲49Warren County, OHOH257,1816,432+16%

278▼14Chittenden County, VTVT169,1156,399−3%

279▼12Wright County, MNMN157,5596,396−20%

280▼21Oswego County, NYNY118,5696,372−18%

281▼1Butler County, OHOH400,1286,337+3%

282▼32Warren County, NJNJ112,9536,335−32%

283▼11Tulsa County, OKOK698,7826,276−6%

284▲16Indian River County, FLFL172,7996,232+34%

285▼27Shelby County, TNTN910,2266,168−19%

286▲4Midland County, MIMI83,7546,157−15%

287▼21La Crosse County, WIWI121,3396,154−16%

288▼25Geauga County, OHOH95,6766,129−21%

289▼24Trumbull County, OHOH198,9726,014−38%

290▼16Weld County, COCO378,4265,993+27%

291Northeastern Connecticut Planning Region, CTCT98,0965,991–

292▼22Kankakee County, ILIL105,5255,983−7%

293▼1Allegan County, MIMI123,1885,974−1%

294▲12Eau Claire County, WIWI109,0335,950−4%

295▲10Chesterfield County, VAVA397,1485,932+2%

296▲23Durham County, NCNC347,2405,920+33%

297▼11Champaign County, ILIL209,9725,887−17%

298▼4Guilford County, NCNC562,2345,8660%

299▼24Oklahoma County, OKOK822,1255,811−17%

300▲1Jefferson County, WIWI86,5055,799−8%

301▼30DeKalb County, ILIL101,8355,751−21%

302▼15Santa Barbara County, CACA442,0655,741−19%

303▼21Cape May County, NJNJ93,3905,727−14%

304▲30New Hanover County, NCNC245,9595,723+33%

305▼37Lawrence County, PAPA83,9115,636−29%

306▼2McLean County, ILIL171,4195,581−5%

307▼26Placer County, CACA442,0815,565−20%

308▲8Dodge County, WIWI89,0975,546−21%

309▼32Morrison County, MNMN34,6205,543−28%

310▼8Alpena County, MIMI28,8535,437−23%

311▼14Rock County, WIWI166,4725,432−24%

312▲20Lexington County, SCSC317,5885,423+49%

313▲4St. Louis, MOMO278,1445,413−15%

314▲1Sheboygan County, WIWI118,0475,410−6%

315▲18Scott County, MNMN159,0175,4050%

316▼18Forsyth County, GAGA282,8055,369+19%

317▼10Anchorage, AKAK287,1555,345−34%

318▼5York County, MEME222,4345,341−5%

319▼9Tippecanoe County, ININ190,4565,340−8%

320▲8Kern County, CACA927,0685,332−11%

321▲14Richland County, SCSC434,9565,326+29%

322▲25Grundy County, ILIL54,0525,291+16%

323▼20Merrimack County, NHNH158,0785,266−9%

324▼33Genesee County, NYNY58,4165,249−23%

325▲37Beaufort County, SCSC204,4335,211−3%

326▼42Thurston County, WAWA304,2615,209+5%

327▼73Martin County, FLFL166,2725,199−14%

328▲22Alexandria, VAVA160,6625,106+37%

329▼4Cherokee County, GAGA299,2735,077+5%

330▼31Fond du Lac County, WIWI104,6695,044−21%

331▼4Blair County, PAPA119,5415,027−5%

332▼18Marinette County, WIWI42,5745,012−16%

333▼38Washington County, RIRI129,7955,009−18%

334▲47Marion County, OROR355,7774,988+16%

335▼39Huron County, MIMI30,5304,984−28%

336▲19San Luis Obispo County, CACA282,3674,972−6%

337▼29Union County, NCNC267,6744,972+3%

338▲13Somerset County, PAPA72,0044,966+3%

339▲67Osceola County, FLFL481,7184,955−7%

340▼47Kent County, DEDE194,7864,920−5%

341▼30Mercer County, PAPA107,8604,918−24%

342▲3Citrus County, FLFL171,6664,898−8%

343▼23Indiana County, PAPA82,8784,897−24%

344▲19Cecil County, MDMD107,1314,896+2%

345▲34Madison County, ALAL433,5164,863+20%

346▲2Eaton County, MIMI109,5814,821−14%

347▲24St. Croix County, WIWI98,2764,805+9%

348▲40San Joaquin County, CACA823,8154,7810%

349▲15Tuscola County, MIMI52,6804,779−16%

350▼77Sherburne County, MNMN104,1944,778−25%

351▲22Jefferson County, MOMO233,1324,776−20%

352▼11Santa Cruz County, CACA258,8524,774−13%

353▼29Henrico County, VAVA342,7754,688−15%

354▲58Brazos County, TXTX249,0884,682+22%

355▼25Sedgwick County, KSKS538,4334,680−12%

356▼33Strafford County, NHNH135,0434,619+33%

357▼45Leon County, FLFL299,0484,615−18%

358▲11Whatcom County, WAWA236,3924,612+25%

359▲7Lenawee County, MIMI97,7794,575−17%

360▼16Prince George's County, MDMD970,3744,561−36%

361▼1Chesapeake, VAVA255,3324,558+6%

362▲12Ontario County, NYNY113,1304,552−17%

363▲39Flagler County, FLFL140,3604,537+11%

364▼35Benton County, MNMN41,7444,527−23%

365▲32Hamilton County, TNTN390,8334,511+40%

366▼24Olmsted County, MNMN166,7314,500+2%

367▲61Deschutes County, OROR213,0724,491+39%

368▲14Rutherford County, TNTN386,3524,470+24%

369▼47Bronx County, NYNY1,406,3324,450−43%

370▲10Trempealeau County, WIWI31,1714,425−21%

371▲53Spartanburg County, SCSC380,8574,414+72%

372▼54Winona County, MNMN50,5234,409−20%

373▲2Forsyth County, NCNC401,7184,393+2%

374▼25Cayuga County, NYNY74,3654,373−20%

375▲71Comal County, TXTX209,1664,371+113%

376▲16Okaloosa County, FLFL221,8104,354+14%

377▲12Buncombe County, NCNC277,4174,313−11%

378▲56Marquette County, MIMI68,0644,295+23%

379▼42Galveston County, TXTX372,2074,286−16%

380▲75Brunswick County, NCNC174,7024,275+108%

381▼50Herkimer County, NYNY59,2194,273−19%

382▼42Carbon County, PAPA65,8684,266−2%

383▼44Fayette County, KYKY329,7514,236+1%

384▼48Calhoun County, MIMI133,4084,203−13%

385▼76Kitsap County, WAWA283,3744,192−23%

386▲9Armstrong County, PAPA63,6984,174−16%

387▼66Belmont County, OHOH64,4344,131−35%

388▼21Clay County, FLFL239,5934,068−10%

389▲9Clinton County, MIMI80,4324,030+9%

390▼12Oconto County, WIWI40,1954,023−26%

391▲29Berkeley County, SCSC274,6664,011+41%

392▲21Ashtabula County, OHOH96,7134,008−32%

393▲25Bell County, TXTX402,2483,996+20%

394▲17Sangamon County, ILIL194,1703,993−8%

395▲87Iredell County, NCNC211,7983,969+44%

396▼38Carver County, MNMN114,3793,957+8%

397▼59Mohave County, AZAZ228,1023,952−31%

398▼37Clearfield County, PAPA78,1003,945−24%

399▲11Waupaca County, WIWI51,4613,936−3%

400▼23Brazoria County, TXTX419,0803,932−2%

401▲24Orange County, NCNC152,4983,928+8%

402▼45Montgomery County, NYNY50,0463,925−26%

403▼38Sanilac County, MIMI40,0833,915−19%

404▲18Solano County, CACA455,3763,909−17%

405▲51Greene County, MOMO309,2863,884−4%

406▲3Columbia County, PAPA66,1933,847−16%

407▼22Williamson County, TNTN272,0613,842+3%

408▼14Monroe County, ININ143,3453,821−23%

409▼8Monongalia County, WVWV107,9913,818−18%

410▼38Onslow County, NCNC217,1753,799−21%

411▼52Cass County, NDND201,7943,796−8%

412▼22Oneida County, WIWI38,1313,7930%

413▼70Chemung County, NYNY80,4153,790−38%

414▲77Anderson County, SCSC219,9303,753+126%

415▼32Lycoming County, PAPA112,5873,723−33%

416▲35Jackson County, OROR221,7953,717−3%

417▲6Bay County, FLFL204,4793,717+43%

418▼14Licking County, OHOH185,5643,708+8%

419▲7Steuben County, NYNY91,8553,707−28%

420▼52Jefferson County, OHOH63,5973,695−36%

421▲47Santa Rosa County, FLFL211,1153,689+22%

422▲19Utah County, UTUT759,8593,688+15%

423▼39El Paso County, TXTX877,8583,6810%

424▼5Norfolk, VAVA231,0133,665−4%

425▼72Escambia County, FLFL333,8343,655−36%

426▲9Hays County, TXTX304,3903,641+43%

427▼81Crawford County, PAPA81,7923,632−36%

428▲38Douglas County, WIWI43,9903,6210%

429▼2Cumberland County, NCNC338,4733,593−23%

430▲94Broomfield County, COCO79,1743,560+106%

431▼32Wyoming County, NYNY39,7413,560−16%

432▼16Shawano County, WIWI41,5603,545−26%

433▲16Lebanon County, PAPA146,3803,544−3%

434▼29Chippewa County, WIWI67,6143,515−34%

435▼48Elkhart County, ININ208,7743,515−39%

436▲23Wayne County, NYNY91,2503,508−18%

437▲43Johnston County, NCNC256,4483,493+30%

438▼23Pike County, PAPA62,8083,487−23%

439▲11Franklin County, PAPA160,6523,480+1%

440▼64Van Buren County, MIMI76,0713,466−21%

441▼71Wayne County, PAPA51,7033,466−36%

442▲10Scott County, IAIA175,2593,457+4%

443▲27Johnson County, IAIA160,0443,453−8%

444▼4Tompkins County, NYNY104,0473,450−10%

445▼12Boone County, ILIL53,5683,447+28%

446▲44Hendricks County, ININ193,5103,446+28%

447▼26Clay County, MOMO265,0323,440−26%

448▼6Peoria County, ILIL178,5533,433−15%

449▲5Emmet County, MIMI33,7753,424−6%

450▲11Jefferson County, NYNY111,5403,414−14%

451▼44Fresno County, CACA1,035,4563,408−25%

452▼59Stafford County, VAVA170,8033,400+4%

453▼53Crow Wing County, MNMN69,1323,383+12%

454▲8El Dorado County, CACA192,3233,357−2%

455▼17Columbia County, NYNY60,1683,329−7%

456▼24Greene County, OHOH174,3223,318−3%

457▼71Chatham County, GAGA311,8553,306+23%

458▲20Kootenai County, IDID191,8643,304+11%

459▼68Cumberland County, NJNJ157,1483,297−39%

460▼21Rutland County, VTVT59,6533,285−22%

461▼16Madison County, NYNY67,1203,273−25%

462▲7Presque Isle County, MIMI13,1283,271−11%

463▼55Orleans Parish, LALA362,1543,266+51%

464▼16Monterey County, CACA433,7293,251−16%

465▲10Richmond, VAVA237,2573,229+3%

466▼49Otsego County, MIMI26,0803,182−33%

467▼53Sullivan County, NYNY80,5863,179−25%

468▲20Washington County, ARAR271,2133,168+30%

469▲58Penobscot County, MEME157,9673,162+4%

470▲46Benton County, ARAR332,5543,156+15%

471▲1Calumet County, WIWI53,9823,1450%

472▲73Dorchester County, SCSC178,3973,117+25%

473▲6Mesa County, COCO162,8453,089+34%

474▲24Chisago County, MNMN59,1423,069−17%

475▼46Manistee County, MIMI25,6563,068−31%

476▲25Yolo County, CACA224,4103,062−11%

477▼40Clermont County, OHOH216,9773,061−12%

478▲82Guadalupe County, TXTX201,1113,061+15%

479▼22Coconino County, AZAZ144,3683,051+25%

480▼3Cabarrus County, NCNC249,7253,051+3%

481▼18Spotsylvania County, VAVA155,3883,026+4%

482▼9Warren County, NYNY65,0203,021+9%

483▲88Newport News, VAVA183,2303,021+15%

484Grafton County, NHNH93,2253,020+3%

485▼89Putnam County, NYNY99,0283,009−46%

486▲53Windsor County, VTVT57,3122,999+9%

487▼84Wilson County, TXTX56,1392,988−28%

488▲42Davis County, UTUT381,2272,978−15%

489▲18Grand Forks County, NDND74,5012,965−24%

490▼59Shiawassee County, MIMI67,6812,962−28%

491▼15Orleans County, NYNY39,8252,913−26%

492▲71Gallatin County, MTMT128,7402,912+42%

493▼50Columbia County, WIWI58,1322,905−14%

494▼1Yellowstone County, MTMT172,6922,897+11%

495▼42Jefferson County, ALAL665,7422,861−44%

496▼144Isabella County, MIMI64,6912,857−42%

497▼32Adams County, PAPA107,5942,855−8%

498▼2Lancaster County, SCSC114,2962,852+502%

499▲34Cleveland County, OKOK303,9732,811−8%

500▲58Montgomery County, TNTN249,9352,810+35%

SHOWING 1–500 OF 3,029

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Download CSV (full list, 3,029 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES

Frequently asked

Which county has the highest polish population?

Cook County, Illinois ranks #1 with 361,909 (2024 American Community Survey).

What are the top 5 counties by polish population?

Cook County, Illinois, Erie County, New York, Macomb County, Michigan, Wayne County, Michigan, Oakland County, Michigan.

How many counties are in this ranking?

3,029 counties qualify after filtering for population minimums and data availability. The ranking covers 2024 ACS 5-year data.

How is polish population measured?

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