RANKING · 2020 CENSUS · 297 SHOWN OF 297

Largest Irish population, New Jersey cities · 2020

New Jersey cities ranked by the number of residents who are Irish ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 297 cities in New Jersey that qualify, ranked against each other statewide.

Irish Americans: full group profile →

New JerseyAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPIRISH POPULATIONVS 2010

01Toms River, NJNJ94,95619,913−8%

02Jersey City, NJNJ302,01311,826−7%

03Hoboken, NJNJ59,0278,864−10%

04Bayonne, NJNJ74,7447,177−36%

05Sicklerville, NJNJ44,9987,143–

06Westfield, NJNJ32,5955,722−13%

07Sayreville, NJNJ46,7875,605−9%

08Old Bridge, NJNJ28,2365,257+9%

09Ridgewood, NJNJ26,5275,254−12%

10Point Pleasant, NJNJ19,7125,181−24%

11Westmont, NJNJ14,1954,893–

12Clifton, NJNJ91,1274,874−31%

13Ocean Acres, NJNJ19,2044,402−12%

14Vineland, NJNJ62,7034,341−28%

15Glassboro, NJNJ24,4834,338−6%

16Summit, NJNJ23,3144,329+2%

17Ramsey, NJNJ14,9254,109+15%

18Moorestown-Lenola, NJNJ14,6253,735−0%

19Audubon, NJNJ8,8253,725+5%

20Ocean City, NJNJ11,1013,708−11%

21Gloucester City, NJNJ11,6433,643−18%

22Tinton Falls, NJNJ19,5393,623−6%

23Dumont, NJNJ18,5013,476−7%

24Madison, NJNJ16,6073,442+4%

25Millville, NJNJ28,0983,420+0%

26Ringwood, NJNJ11,8533,390−9%

27Collingswood, NJNJ14,3863,346−18%

28Oak Ridge, NJNJ10,9543,345–

29Haddonfield, NJNJ12,7403,254−1%

30Pitman, NJNJ8,9613,208+12%

31Villas, NJNJ9,7353,193−10%

32Hopatcong, NJNJ14,8243,157−20%

33Bellmawr, NJNJ11,8743,154−9%

34Williamstown, NJNJ14,7053,111−30%

35Long Branch, NJNJ33,3213,103+3%

36Rutherford, NJNJ19,1323,027−28%

37Fair Lawn, NJNJ37,1283,025−22%

38Beachwood, NJNJ11,3403,003−16%

39Waldwick, NJNJ10,2522,972+3%

40Marlton, NJNJ10,9222,856−9%

41Paramus, NJNJ26,7232,827−27%

42Morristown, NJNJ20,7502,792+11%

43New Milford, NJNJ17,1332,782−6%

44Princeton, NJNJ31,4692,757+55%

45Wanaque, NJNJ11,4182,725+14%

46South Plainfield, NJNJ24,8912,724−16%

47Keansburg, NJNJ9,8182,718−13%

48Chatham, NJNJ10,0272,663−15%

49West Freehold, NJNJ14,8832,655−19%

50Colonia, NJNJ18,5872,640−13%

51Glen Rock, NJNJ12,2882,621+4%

52New Providence, NJNJ14,0922,616−3%

53Holiday City-Berkeley, NJNJ12,9952,611+18%

54Pennsville, NJNJ12,2332,596−18%

55Runnemede, NJNJ8,4432,586−3%

56Middlesex, NJNJ14,7402,566+2%

57Hillsdale, NJNJ10,2142,494+2%

58Woodbridge, NJNJ20,7562,485−8%

59Hamilton Square, NJNJ11,6222,468−29%

60Lake Hopatcong, NJNJ10,2592,460–

61Oakland, NJNJ12,8372,432−31%

62Phillipsburg, NJNJ15,4562,410−19%

63Brigantine, NJNJ7,6582,389−22%

64Secaucus, NJNJ22,6402,389−10%

65Somers Point, NJNJ10,5902,385−22%

66Hawthorne, NJNJ20,1692,351−38%

67Pine Lake Park, NJNJ9,7952,332+16%

68Eatontown, NJNJ13,6072,329+21%

69Kearny, NJNJ40,8622,321−35%

70Hammonton, NJNJ15,0602,305+1%

71Atco, NJNJ8,1642,274–

72Trenton, NJNJ91,5062,266−26%

73Clayton, NJNJ9,0412,259+2%

74Barrington, NJNJ7,1552,248+3%

75Upper Montclair, NJNJ12,4572,236+23%

76Haddon Heights, NJNJ7,6092,225−29%

77Bernardsville, NJNJ7,9662,215+39%

78Westwood, NJNJ11,3652,196−8%

79South Amboy, NJNJ10,4032,194+39%

80Hillsborough, NJNJ22,5852,182–

81Manasquan, NJNJ5,9542,177−9%

82Metuchen, NJNJ15,3632,175−1%

83Newark, NJNJ323,8082,146−37%

84Echelon, NJNJ13,2842,130+34%

85Rahway, NJNJ31,0102,126−14%

86Berlin, NJNJ7,6282,116−13%

87Fair Haven, NJNJ6,0962,114−4%

88Red Bank, NJNJ12,8962,106−28%

89Hackettstown, NJNJ10,1852,081+17%

90Lincroft, NJNJ6,9392,079+0%

91Florham Park, NJNJ14,4562,074−22%

92Preakness, NJNJ18,5202,056–

93River Edge, NJNJ12,1592,036−26%

94Ashland, NJNJ9,3202,028+6%

95Mercerville, NJNJ13,5352,027−18%

96White Horse, NJNJ10,5072,020+13%

97Kinnelon, NJNJ10,1382,013−19%

98Cherry Hill Mall, NJNJ14,5412,011−21%

99Crestwood, NJNJ7,8301,998+5%

100McKee City, NJNJ10,7311,997–

101Ramtown, NJNJ6,2031,974+8%

102Lake Mohawk, NJNJ9,5081,968−18%

103Northfield, NJNJ8,4961,966−31%

104Woodbury, NJNJ10,1301,953−19%

105North Arlington, NJNJ16,6011,938−30%

106Mystic Island, NJNJ8,2591,899−13%

107Park Ridge, NJNJ9,5711,893−16%

108Pine Hill, NJNJ10,9091,886−29%

109Keyport, NJNJ7,2351,885−5%

110Succasunna, NJNJ9,7991,876+18%

111Atlantic City, NJNJ38,7871,859+23%

112Lindenwold, NJNJ21,9521,858−15%

113Pompton Plains, NJNJ10,9711,830–

114Martinsville, NJNJ11,5591,809−17%

115The Hills, NJNJ10,7851,808–

116Rumson, NJNJ7,1571,801−23%

117Morris Plains, NJNJ6,5861,797+26%

118Linwood, NJNJ7,0511,774−13%

119Belmar, NJNJ5,8531,770−6%

120Oradell, NJNJ8,2931,760−14%

121Strathmore, NJNJ6,7081,758−1%

122Allendale, NJNJ7,1161,753+5%

123Ventnor City, NJNJ9,3451,733−5%

124Camden, NJNJ71,4301,724+37%

125Matawan, NJNJ9,7681,717−1%

126Fanwood, NJNJ8,0351,713−7%

127Bradley Gardens, NJNJ14,1651,709−7%

128Linden, NJNJ45,7521,696−38%

129Oceanport, NJNJ6,5401,689−17%

130White Meadow Lake, NJNJ8,8421,688−14%

131Basking Ridge, NJNJ7,9171,686–

132Asbury Park, NJNJ15,6321,684+85%

133Stratford, NJNJ7,2001,681−20%

134Flanders, NJNJ8,8091,675–

135Glen Ridge, NJNJ8,2591,667−12%

136Parsippany, NJNJ21,3451,664–

137Springdale, NJNJ15,1731,655−5%

138Palmyra, NJNJ7,6641,641−31%

139Franklin Lakes, NJNJ11,1801,641+25%

140Little Silver, NJNJ6,1241,620−28%

141Absecon, NJNJ9,2091,611−15%

142Spotswood, NJNJ8,2361,611−15%

143Hackensack, NJNJ46,3801,609−35%

144Carteret, NJNJ25,7811,595−31%

145Pompton Lakes, NJNJ11,2461,594−34%

146Somerset, NJNJ22,7201,587−16%

147Whippany, NJNJ8,9701,578–

148New Brunswick, NJNJ57,1331,572−50%

149Boonton, NJNJ8,9201,563−16%

150Cresskill, NJNJ9,2571,540+27%

151Somerville, NJNJ14,6651,530+22%

152Burlington, NJNJ10,2431,528+5%

153West New York, NJNJ53,1921,523+86%

154Butler, NJNJ8,1841,518−5%

155Wood-Ridge, NJNJ10,3411,506+22%

156Bergenfield, NJNJ28,7541,501−50%

157Iselin, NJNJ19,5511,491−30%

158Newton, NJNJ8,4861,491−28%

159Caldwell, NJNJ9,3751,482−36%

160Lincoln Park, NJNJ10,9501,471−33%

161Glendora, NJNJ5,4311,468−6%

162Union Beach, NJNJ5,7081,461−5%

163Maywood, NJNJ10,1661,459−15%

164South River, NJNJ16,2621,446−12%

165Blackwells Mills, NJNJ10,3011,418+739%

166Milltown, NJNJ7,1031,398−17%

167Elmwood Park, NJNJ21,5341,388−38%

168Ridgefield Park, NJNJ13,3721,372−21%

169North Plainfield, NJNJ22,8791,370−2%

170Lodi, NJNJ26,1871,354−21%

171Smithville, NJNJ9,5451,353−4%

172Cape May Court House, NJNJ5,6281,353−25%

173Watchung, NJNJ6,5831,350+52%

174West Long Branch, NJNJ8,6251,345−35%

175Brookdale, NJNJ9,9601,316−25%

176Elizabeth, NJNJ141,6751,302−63%

177Rockaway, NJNJ6,6311,301−33%

178Budd Lake, NJNJ10,6501,286−36%

179Midland Park, NJNJ7,0391,268−24%

180Beach Haven West, NJNJ5,1201,265+45%

181Freehold, NJNJ12,5621,250−26%

182Manville, NJNJ10,9321,211+5%

183Greentree, NJNJ11,5371,207−35%

184Carneys Point, NJNJ8,0501,202+19%

185Edgewater, NJNJ15,4991,202+11%

186Margate City, NJNJ5,1941,200−21%

187Emerson, NJNJ7,3711,196−29%

188Cliffside Park, NJNJ26,5391,194−28%

189Highland Park, NJNJ15,2591,180+10%

190Somerdale, NJNJ5,8231,178−7%

191Hasbrouck Heights, NJNJ12,2111,177−37%

192Garfield, NJNJ33,3531,175+7%

193Beckett, NJNJ5,0171,173−17%

194Wildwood, NJNJ5,0681,165+5%

195Mount Arlington, NJNJ5,9851,161+5%

196Yorketown, NJNJ7,2611,160+9%

197Fort Lee, NJNJ40,3451,150−18%

198Mountainside, NJNJ7,3461,139−10%

199Franklin, NJNJ5,0831,129−3%

200Bloomingdale, NJNJ7,8531,121−26%

201Lake Hiawatha, NJNJ11,0181,120–

202Roselle Park, NJNJ15,6031,102−27%

203Paterson, NJNJ161,7931,082−45%

204East Rutherford, NJNJ10,5661,078+16%

205Fords, NJNJ12,7711,076−36%

206Tenafly, NJNJ15,2371,067−7%

207Ramblewood, NJNJ6,6111,059−40%

208Upper Saddle River, NJNJ8,6501,055−20%

209Norwood, NJNJ5,8171,053+37%

210Bogota, NJNJ9,8161,048−14%

211Pomona, NJNJ7,9951,047+17%

212Roseland, NJNJ6,4171,043−24%

213Washington, NJNJ7,3261,030−36%

214Harrington Park, NJNJ5,0521,025−15%

215Towaco, NJNJ5,6121,016–

216Bargaintown, NJNJ5,3771,007–

217Yardville, NJNJ6,301999−54%

218Union City, NJNJ66,656988−16%

219Laurence Harbor, NJNJ6,191982−24%

220North Caldwell, NJNJ6,815979+6%

221Forked River, NJNJ5,196962−46%

222Kingston Estates, NJNJ6,668958−32%

223Packanack Lake, NJNJ6,321930–

224Mays Landing, NJNJ6,406928+106%

225Leisure, NJNJ5,751921−12%

226Short Hills, NJNJ14,923915−31%

227Paulsboro, NJNJ6,329906+16%

228Madison Park, NJNJ9,124893−12%

229Browns Mills, NJNJ9,672886−51%

230Kenilworth, NJNJ8,602878−31%

231Princeton Meadows, NJNJ15,561862−32%

232Bridgeton, NJNJ28,307855−19%

233Montvale, NJNJ10,113854−46%

234Englewood, NJNJ30,035848−43%

235Neshanic Station, NJNJ5,640846–

236Harrison, NJNJ22,105844−27%

237Kendall Park, NJNJ10,011817−42%

238Perth Amboy, NJNJ56,739793−29%

239Lyons, NJNJ5,187785–

240Totowa, NJNJ11,166783−32%

241Florence, NJNJ5,242781–

242Old Tappan, NJNJ6,686769−40%

243Roselle, NJNJ23,261768−2%

244Woodland Park, NJNJ13,623768−16%

245Green Knoll, NJNJ6,789767−25%

246Wallington, NJNJ12,092760+29%

247Dover, NJNJ18,919748+2%

248Ledgewood, NJNJ5,377740–

249Raritan, NJNJ8,516740−28%

250North Haledon, NJNJ9,089737−39%

251Jamesburg, NJNJ5,819715+6%

252Fort Dix, NJNJ7,984713+28%

253East Freehold, NJNJ5,096712−30%

254Little Ferry, NJNJ11,099711−22%

255Avenel, NJNJ17,121698−63%

256Country Lake Estates, NJNJ5,055690+38%

257Finderne, NJNJ6,489684+37%

258Closter, NJNJ8,663675−15%

259Carlstadt, NJNJ6,410674−46%

260Clementon, NJNJ5,744650−47%

261Morganville, NJNJ5,902636−4%

262Bridgewater Center, NJNJ6,505622–

263Bound Brook, NJNJ13,038617−31%

264Garwood, NJNJ5,390606−21%

265Dunellen, NJNJ8,337604−55%

266Lakewood, NJNJ69,585598−24%

267Plainfield, NJNJ57,141597+8%

268Pleasantville, NJNJ20,853588−35%

269Woodcliff Lake, NJNJ6,193582−7%

270Wharton, NJNJ7,618552−21%

271Watsessing, NJNJ8,232539–

272Fairview, NJNJ15,509537+68%

273Dayton, NJNJ7,952526+7%

274Monmouth Junction, NJNJ9,141509−24%

275Robertsville, NJNJ12,035496−49%

276Leonia, NJNJ9,441493−30%

277Ridgefield, NJNJ11,547490−32%

278Troy Hills, NJNJ5,179480–

279Pine Brook, NJNJ5,961474–

280Palisades Park, NJNJ20,317458−16%

281Hightstown, NJNJ6,007429−58%

282Guttenberg, NJNJ11,910429+0%

283Franklin Park, NJNJ13,211404−19%

284Franklin Center, NJNJ6,646384−13%

285East Orange, NJNJ72,159378−8%

286Heathcote, NJNJ7,717376−24%

287Twin Rivers, NJNJ8,382350−7%

288Passaic, NJNJ71,337337−57%

289Golden Triangle, NJNJ5,765316−62%

290Haledon, NJNJ9,125282−49%

291Belle Mead, NJNJ6,394217–

292Englewood Cliffs, NJNJ5,384214−61%

293Salem, NJNJ5,389168−71%

294East Franklin, NJNJ11,070166−35%

295Prospect Park, NJNJ6,45044−64%

296Vauxhall, NJNJ6,15727–

297Ampere North, NJNJ5,02918–

SHOWING 1–297 OF 297

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