RANKING · 2010 CENSUS · 295 SHOWN OF 295

Largest Welsh population, Illinois cities · 2010

Illinois cities ranked by the number of residents who are Welsh ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 295 cities in Illinois that qualify, ranked against each other statewide.

IllinoisAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPWELSH POPULATIONVS 2000

01Chicago, ILIL2,731,5855,904–

02Aurora, ILIL181,505954–

03Springfield, ILIL112,989877–

04Naperville, ILIL153,114847–

05Peoria, ILIL110,920669–

06Bloomington, ILIL78,804581–

07Rockford, ILIL147,384569–

08Evanston, ILIL76,380501–

09Joliet, ILIL152,241459–

10Champaign, ILIL91,195433–

11Oak Park, ILIL52,823432–

12Mount Prospect, ILIL55,395386–

13Wheaton, ILIL54,065378–

14Arlington Heights, ILIL76,216369–

15St. Charles, ILIL33,594369–

16Decatur, ILIL67,884368–

17Normal, ILIL53,275342–

18Elgin, ILIL115,476340–

19Crystal Lake, ILIL42,288326–

20Belleville, ILIL40,237314–

21Bolingbrook, ILIL74,803307–

22Palatine, ILIL65,842300–

23Granite City, ILIL26,807283–

24Wilmette, ILIL27,459273–

25Glen Ellyn, ILIL28,750265–

26Danville, ILIL28,138264–

27McHenry, ILIL29,217262–

28Schaumburg, ILIL77,249258–

29Collinsville, ILIL23,717241–

30Libertyville, ILIL20,701239–

31Park Ridge, ILIL38,463230–

32Downers Grove, ILIL50,365228–

33Oak Lawn, ILIL56,450226–

34Galesburg, ILIL28,581224–

35Lombard, ILIL44,399220–

36Bartlett, ILIL40,855209–

37DeKalb, ILIL40,467207–

38Glenview, ILIL47,711205–

39Godfrey, ILIL17,620203–

40Winnetka, ILIL12,518202–

41Canton, ILIL13,297200–

42Northbrook, ILIL34,744198–

43Edwardsville, ILIL26,463197–

44Hoffman Estates, ILIL50,858197–

45Woodridge, ILIL34,028194–

46Villa Park, ILIL21,888188–

47Quincy, ILIL38,918185–

48Geneva, ILIL21,138183–

49Urbana, ILIL39,719180–

50Fairview Heights, ILIL16,175179–

51Des Plaines, ILIL58,772177–

52Lake Forest, ILIL19,731176–

53Elk Grove, ILIL31,885175–

54Zion, ILIL24,447173–

55North Chicago, ILIL34,050170–

56Woodstock, ILIL25,740170–

57Moline, ILIL42,362168–

58Plainfield, ILIL50,043162–

59Frankfort, ILIL21,365160–

60Kankakee, ILIL23,400153–

61Northfield, ILIL5,632152–

62Mundelein, ILIL32,680150–

63Rock Island, ILIL36,225145–

64Shiloh, ILIL14,604145–

65Waukegan, ILIL87,940144–

66Centralia, ILIL11,863143–

67Batavia, ILIL26,586141–

68Chillicothe, ILIL6,033141–

69Island Lake, ILIL8,047138–

70Alton, ILIL25,013138–

71Evergreen Park, ILIL19,283135–

72Hanover Park, ILIL36,568132–

73Bloomingdale, ILIL22,476132–

74Washington, ILIL15,902131–

75Homewood, ILIL18,773129–

76Winfield, ILIL10,146129–

77Gurnee, ILIL30,458125–

78Burbank, ILIL28,578123–

79Skokie, ILIL66,544123–

80Loves Park, ILIL23,712120–

81Lincoln, ILIL12,981115–

82Macomb, ILIL14,530115–

83O'Fallon, ILIL32,656115–

84East Moline, ILIL20,453113–

85Morton, ILIL17,565112–

86Orland Park, ILIL57,954112–

87Freeport, ILIL23,202111–

88Cary, ILIL17,932108–

89La Grange, ILIL15,935107–

90Pekin, ILIL31,277107–

91West Chicago, ILIL25,296107–

92Yorkville, ILIL26,730106–

93Lindenhurst, ILIL14,810105–

94Charleston, ILIL17,466105–

95Lisle, ILIL23,432104–

96Roscoe, ILIL11,034104–

97Manteno, ILIL9,201102–

98Mokena, ILIL19,897102–

99Romeoville, ILIL41,281102–

100Shorewood, ILIL18,536101–

101Herrin, ILIL12,268100–

102Dixon, ILIL14,58299–

103Vernon Hills, ILIL26,82599–

104Tinley Park, ILIL55,14096–

105Geneseo, ILIL6,50595–

106Kewanee, ILIL12,11595–

107Machesney Park, ILIL22,80594–

108Hinsdale, ILIL17,57393–

109Darien, ILIL22,03293–

110Huntley, ILIL29,13292–

111Antioch, ILIL15,00091–

112Lake in the Hills, ILIL28,59089–

113Addison, ILIL35,75887–

114Carbondale, ILIL21,81187–

115Deerfield, ILIL19,64286–

116Carpentersville, ILIL37,04585–

117Gages Lake, ILIL10,81984–

118Jacksonville, ILIL17,75282–

119Roselle, ILIL22,75681–

120Monmouth, ILIL8,59980–

121Mount Vernon, ILIL14,18780–

122Elmhurst, ILIL46,11179–

123Campton Hills, ILIL10,89479–

124Chatham, ILIL14,57979–

125New Lenox, ILIL28,89379–

126Streator, ILIL12,19077–

127Buffalo Grove, ILIL42,81276–

128Harrisburg, ILIL7,92275–

129Lake Bluff, ILIL5,56375–

130Belvidere, ILIL25,46275–

131Brookfield, ILIL18,87974–

132Crest Hill, ILIL20,69574–

133Calumet City, ILIL34,79873–

134East Peoria, ILIL22,08872–

135Rolling Meadows, ILIL23,69072–

136Oswego, ILIL39,94871–

137Murphysboro, ILIL6,97768–

138Marion, ILIL17,14866–

139Streamwood, ILIL38,27766–

140Willowbrook, ILIL9,12666–

141Lake Zurich, ILIL19,86865–

142Lynwood, ILIL9,29765–

143Metropolis, ILIL5,72765–

144Swansea, ILIL14,35665–

145Hawthorn Woods, ILIL9,67964–

146Berwyn, ILIL55,00164–

147South Elgin, ILIL25,65664–

148Winthrop Harbor, ILIL6,52564–

149Boulder Hill, ILIL8,98963–

150Elmwood Park, ILIL23,67562–

151Lockport, ILIL27,82262–

152Bourbonnais, ILIL17,65862–

153Carol Stream, ILIL39,31561–

154Morris, ILIL14,66961–

155Salem, ILIL7,03561–

156Sycamore, ILIL19,08361–

157Glen Carbon, ILIL13,89860–

158Lemont, ILIL18,51360–

159Clinton, ILIL6,78160–

160Lake Villa, ILIL8,69259–

161Maryville, ILIL8,41359–

162East Alton, ILIL5,62158–

163Bradley, ILIL15,21458–

164Greenville, ILIL7,46957–

165Forest Park, ILIL13,82956–

166Monticello, ILIL6,08056–

167West Frankfort, ILIL7,10556–

168Midlothian, ILIL13,84155–

169Palos Heights, ILIL12,08454–

170Cicero, ILIL81,85852–

171Oak Forest, ILIL26,79252–

172Jerseyville, ILIL8,40949–

173Wauconda, ILIL13,99349–

174Glencoe, ILIL8,72448–

175Beach Park, ILIL14,11448–

176Columbia, ILIL10,86548–

177Sandwich, ILIL7,38048–

178La Grange Park, ILIL13,45347–

179Carterville, ILIL5,83947–

180Mattoon, ILIL16,66746–

181Robinson, ILIL7,28346–

182Highland, ILIL10,04245–

183Oak Brook, ILIL8,10845–

184Riverside, ILIL8,93945–

185Round Lake, ILIL18,52645–

186West Dundee, ILIL8,57045–

187Wheeling, ILIL38,39145–

188Braidwood, ILIL6,25942–

189Bartonville, ILIL5,80441–

190Ottawa, ILIL18,68441–

191Rochelle, ILIL9,49841–

192Mahomet, ILIL10,51640–

193Rockton, ILIL7,87040–

194Westmont, ILIL24,15540–

195Bethalto, ILIL9,20239–

196Mendota, ILIL6,89439–

197Western Springs, ILIL13,58839–

198Hazel Crest, ILIL13,02438–

199Poplar Grove, ILIL5,20638–

200South Beloit, ILIL7,99638–

201Lincolnshire, ILIL7,96337–

202Benton, ILIL6,55837–

203Clarendon Hills, ILIL8,68137–

204North Aurora, ILIL19,40637–

205Grayslake, ILIL21,14036–

206Countryside, ILIL6,26036–

207Crestwood, ILIL10,52936–

208Rantoul, ILIL11,99136–

209Park Forest, ILIL21,07935–

210Peru, ILIL9,78035–

211Pontiac, ILIL10,80635–

212Hillsboro, ILIL6,18434–

213Long Grove, ILIL8,34334–

214Grandwood Park, ILIL5,26232–

215Algonquin, ILIL30,82431–

216Minooka, ILIL12,89931–

217Mount Carmel, ILIL6,72331–

218Eureka, ILIL5,12930–

219Lansing, ILIL28,06830–

220Bensenville, ILIL18,52529–

221Channahon, ILIL14,53029–

222Norridge, ILIL14,80829–

223Savoy, ILIL9,11329–

224Silvis, ILIL7,97929–

225Paris, ILIL8,02628–

226Waterloo, ILIL11,13228–

227Itasca, ILIL9,48827–

228Mascoutah, ILIL9,23927–

229Milan, ILIL5,02827–

230Lake Barrington, ILIL5,13026–

231Sugar Grove, ILIL9,38126–

232Highland Park, ILIL30,76725–

233Bridgeview, ILIL16,52125–

234Chicago Ridge, ILIL14,03625–

235South Holland, ILIL20,74925–

236Willow Springs, ILIL5,78825–

237Steger, ILIL9,35224–

238Elburn, ILIL7,08423–

239Johnsburg, ILIL6,44523–

240Chester, ILIL6,84723–

241Olney, ILIL8,34723–

242Wilmington, ILIL5,61423–

243Hillside, ILIL8,14022–

244Litchfield, ILIL6,59822–

245Northlake, ILIL12,46222–

246Peoria Heights, ILIL5,76722–

247Princeton, ILIL7,67422–

248Fox Lake, ILIL10,84921–

249Glendale Heights, ILIL32,65521–

250Round Lake Beach, ILIL26,90221–

251Sterling, ILIL14,39421–

252Troy, ILIL11,89320–

253Flossmoor, ILIL9,35819–

254Lincolnwood, ILIL13,03919–

255Marengo, ILIL7,73719–

256Morton Grove, ILIL24,58219–

257Taylorville, ILIL10,52219–

258Wood River, ILIL10,22418–

259Chicago Heights, ILIL26,50817–

260Matteson, ILIL18,54317–

261Melrose Park, ILIL23,93617–

262Montgomery, ILIL21,97817–

263Frankfort Square, ILIL9,56016–

264Plano, ILIL12,67715–

265Posen, ILIL5,40515–

266Rock Falls, ILIL8,52115–

267Schiller Park, ILIL11,31715–

268Homer Glen, ILIL24,87314–

269Warrenville, ILIL15,21114–

270Prospect Heights, ILIL15,55213–

271Crete, ILIL8,34512–

272Niles, ILIL30,44312–

273South Barrington, ILIL5,07112–

274Wonder Lake, ILIL5,59312–

275Harvard, ILIL9,50411–

276Inverness, ILIL7,41811–

277Burr Ridge, ILIL11,17911–

278Carlinville, ILIL5,46511–

279Manhattan, ILIL10,94311–

280Mount Zion, ILIL5,88011–

281LaSalle, ILIL9,38810–

282Round Lake Park, ILIL7,84410–

283Wood Dale, ILIL14,08110–

284Barrington, ILIL10,5869–

285Berkeley, ILIL5,1419–

286Markham, ILIL11,2749–

287Maywood, ILIL23,3309–

288Pontoon Beach, ILIL5,8879–

289Volo, ILIL6,8059–

290Bellwood, ILIL18,1168–

291Lyons, ILIL10,4338–

292Worth, ILIL10,6968–

293Blue Island, ILIL21,8057–

294Country Club Hills, ILIL16,2157–

295Spring Valley, ILIL5,4086–

SHOWING 1–295 OF 295

Download CSV (full list, 295 rows)

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