RANKING · 2020 CENSUS · 226 SHOWN OF 226

Largest Slovak population, New Jersey cities · 2020

New Jersey cities ranked by the number of residents who are Slovak 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 226 cities in New Jersey that qualify, ranked against each other statewide. The median across all 226 is 48.

Slovak Americans: full group profile →

New JerseyAll 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

RANKPLACESTATEPOPSLOVAK POPULATIONVS 2010

01Rahway, NJNJ31,010445+43%

02Williamstown, NJNJ14,705369+1657%

03Toms River, NJNJ94,956342−7%

04Linden, NJNJ45,752339−62%

05Bayonne, NJNJ74,744338−57%

06Clifton, NJNJ91,127326−64%

07Colonia, NJNJ18,587296+74%

08Metuchen, NJNJ15,363279+163%

09Florence, NJNJ5,242273–

10Elizabeth, NJNJ141,675255+1%

11South Plainfield, NJNJ24,891251+144%

12Manville, NJNJ10,932248−34%

13New Providence, NJNJ14,092235+285%

14Jersey City, NJNJ302,013232−16%

15Garfield, NJNJ33,353226+18%

16Eatontown, NJNJ13,607216+500%

17Carteret, NJNJ25,781207−58%

18Roselle, NJNJ23,261196+1533%

19Sayreville, NJNJ46,787188−68%

20Franklin Park, NJNJ13,211167–

21Perth Amboy, NJNJ56,739167−49%

22Holiday City-Berkeley, NJNJ12,995157+2%

23Summit, NJNJ23,314154+25%

24Tinton Falls, NJNJ19,539151−1%

25Preakness, NJNJ18,520145–

26Wallington, NJNJ12,092139−14%

27Fanwood, NJNJ8,035139–

28Newton, NJNJ8,486139+231%

29Princeton, NJNJ31,469130+132%

30Elmwood Park, NJNJ21,534128−16%

31Madison Park, NJNJ9,124125+160%

32Old Bridge, NJNJ28,236124+134%

33Whippany, NJNJ8,970121–

34Lake Hopatcong, NJNJ10,259118–

35Oakland, NJNJ12,837117+109%

36Woodbridge, NJNJ20,756117−58%

37Lake Hiawatha, NJNJ11,018115–

38North Plainfield, NJNJ22,879112+489%

39Parsippany, NJNJ21,345110–

40Ridgewood, NJNJ26,527105−5%

41Somerville, NJNJ14,665103+45%

42Berlin, NJNJ7,628102–

43White Horse, NJNJ10,50794−47%

44Mercerville, NJNJ13,53594−6%

45Somerset, NJNJ22,72093−42%

46Laurence Harbor, NJNJ6,19189−25%

47Bridgewater Center, NJNJ6,50588–

48Dover, NJNJ18,91987+32%

49Hillsborough, NJNJ22,58587–

50Ramsey, NJNJ14,92586−29%

51Emerson, NJNJ7,37184–

52Kinnelon, NJNJ10,13881+69%

53Bradley Gardens, NJNJ14,16580+54%

54Brookdale, NJNJ9,96079+22%

55Butler, NJNJ8,18479+259%

56Hasbrouck Heights, NJNJ12,21179+52%

57South River, NJNJ16,26279−19%

58Madison, NJNJ16,60777−22%

59Middlesex, NJNJ14,74077−36%

60Rockaway, NJNJ6,63177+22%

61Echelon, NJNJ13,28476−1%

62Fair Lawn, NJNJ37,12875+50%

63Ocean Acres, NJNJ19,20475−72%

64Vineland, NJNJ62,70374+54%

65Oceanport, NJNJ6,54074−20%

66Totowa, NJNJ11,16673+30%

67Old Tappan, NJNJ6,68672+700%

68Tenafly, NJNJ15,23772–

69Lake Mohawk, NJNJ9,50871+48%

70Martinsville, NJNJ11,55971−5%

71Belmar, NJNJ5,85370+11%

72Boonton, NJNJ8,92070−52%

73Garwood, NJNJ5,39070−66%

74Raritan, NJNJ8,51670−54%

75Woodland Park, NJNJ13,62368−58%

76Asbury Park, NJNJ15,63268–

77Avenel, NJNJ17,12168−43%

78Green Knoll, NJNJ6,78968+6%

79Crestwood, NJNJ7,83066+164%

80Hamilton Square, NJNJ11,62266−79%

81Hoboken, NJNJ59,02765−4%

82Springdale, NJNJ15,17365+400%

83Upper Montclair, NJNJ12,45764−46%

84Hackensack, NJNJ46,38064−38%

85Marlton, NJNJ10,92262+138%

86Mystic Island, NJNJ8,25960−3%

87Pine Lake Park, NJNJ9,79560+161%

88Yardville, NJNJ6,30159−51%

89Dumont, NJNJ18,50159+168%

90Basking Ridge, NJNJ7,91758–

91Browns Mills, NJNJ9,67258+53%

92Freehold, NJNJ12,56258+480%

93Jamesburg, NJNJ5,81958+12%

94North Caldwell, NJNJ6,81557–

95Hopatcong, NJNJ14,82456−63%

96Glassboro, NJNJ24,48355+323%

97Hackettstown, NJNJ10,18555−24%

98Wanaque, NJNJ11,41854–

99Point Pleasant, NJNJ19,71254−74%

100Audubon, NJNJ8,82553+15%

101Kendall Park, NJNJ10,01153−5%

102Iselin, NJNJ19,55152−63%

103Strathmore, NJNJ6,70852+160%

104Hillsdale, NJNJ10,21450+127%

105North Haledon, NJNJ9,08950+72%

106Phillipsburg, NJNJ15,45650+35%

107Rutherford, NJNJ19,13250−31%

108Trenton, NJNJ91,50650−66%

109Woodbury, NJNJ10,13049+250%

110McKee City, NJNJ10,73149–

111Beachwood, NJNJ11,34048−74%

112Dunellen, NJNJ8,33748−71%

113New Brunswick, NJNJ57,13348−32%

114Allendale, NJNJ7,11647–

115White Meadow Lake, NJNJ8,84246−33%

116Oak Ridge, NJNJ10,95446–

117Long Branch, NJNJ33,32145–

118East Rutherford, NJNJ10,56644+193%

119Fords, NJNJ12,77144−78%

120Morganville, NJNJ5,90243–

121Spotswood, NJNJ8,23643−67%

122Blackwells Mills, NJNJ10,30141+356%

123Roselle Park, NJNJ15,60341−9%

124Westfield, NJNJ32,59540−75%

125Chatham, NJNJ10,02739–

126Flanders, NJNJ8,80939–

127Maywood, NJNJ10,16638+111%

128Florham Park, NJNJ14,45636−60%

129Ocean City, NJNJ11,10136−25%

130Forked River, NJNJ5,19635−68%

131Gloucester City, NJNJ11,64335+250%

132Pompton Plains, NJNJ10,97135–

133Troy Hills, NJNJ5,17935–

134Neshanic Station, NJNJ5,64034–

135Paterson, NJNJ161,79334−31%

136Ramtown, NJNJ6,20334−64%

137Somers Point, NJNJ10,59034+13%

138Atlantic City, NJNJ38,78733−40%

139Brigantine, NJNJ7,65833+136%

140Bellmawr, NJNJ11,87432+220%

141Cliffside Park, NJNJ26,53932–

142Haddon Heights, NJNJ7,60932−47%

143Newark, NJNJ323,80832−30%

144Ringwood, NJNJ11,85332−50%

145Beach Haven West, NJNJ5,12031−73%

146Glen Rock, NJNJ12,28831−31%

147Lyons, NJNJ5,18731–

148Cape May Court House, NJNJ5,62830−46%

149Haddonfield, NJNJ12,74030+30%

150Cherry Hill Mall, NJNJ14,54129−51%

151Northfield, NJNJ8,49629+222%

152Harrison, NJNJ22,10528+155%

153Linwood, NJNJ7,05128+211%

154East Franklin, NJNJ11,07027−68%

155East Freehold, NJNJ5,09627+17%

156Greentree, NJNJ11,53727−23%

157Hammonton, NJNJ15,06027−37%

158Lincoln Park, NJNJ10,95027−34%

159Watchung, NJNJ6,58326−75%

160Burlington, NJNJ10,24325–

161Packanack Lake, NJNJ6,32125–

162Union City, NJNJ66,65624+140%

163Bergenfield, NJNJ28,75424−80%

164Ramblewood, NJNJ6,611240%

165Waldwick, NJNJ10,25223−72%

166Bridgeton, NJNJ28,30723−47%

167Fair Haven, NJNJ6,09623+64%

168Fort Lee, NJNJ40,34523−53%

169Moorestown-Lenola, NJNJ14,62523−85%

170Passaic, NJNJ71,33723−59%

171Plainfield, NJNJ57,14123−52%

172Pompton Lakes, NJNJ11,24623–

173Budd Lake, NJNJ10,65022−39%

174Morris Plains, NJNJ6,58622+22%

175Succasunna, NJNJ9,79922−15%

176Paramus, NJNJ26,72321−84%

177Roseland, NJNJ6,41721+75%

178Secaucus, NJNJ22,64021–

179New Milford, NJNJ17,13319−83%

180Dayton, NJNJ7,95218+50%

181Highland Park, NJNJ15,25918−57%

182Carlstadt, NJNJ6,41017+31%

183The Hills, NJNJ10,78517–

184Villas, NJNJ9,73516+45%

185Westmont, NJNJ14,19516–

186Bernardsville, NJNJ7,96616−85%

187Glendora, NJNJ5,43116–

188Matawan, NJNJ9,76816+33%

189Atco, NJNJ8,16415–

190Collingswood, NJNJ14,38615−83%

191River Edge, NJNJ12,15915−56%

192Somerdale, NJNJ5,82315−25%

193Englewood, NJNJ30,03514−30%

194Pennsville, NJNJ12,23314−44%

195Red Bank, NJNJ12,89614−68%

196Sicklerville, NJNJ44,99813–

197Ventnor City, NJNJ9,34512−29%

198Wood-Ridge, NJNJ10,34112−82%

199East Orange, NJNJ72,15912–

200Mountainside, NJNJ7,34612−77%

201Union Beach, NJNJ5,70811–

202West Long Branch, NJNJ8,62511−84%

203Belle Mead, NJNJ6,39411–

204Bound Brook, NJNJ13,03811−73%

205Smithville, NJNJ9,54511–

206Twin Rivers, NJNJ8,38211−69%

207Bogota, NJNJ9,81610–

208Caldwell, NJNJ9,37510−9%

209Country Lake Estates, NJNJ5,05510–

210Golden Triangle, NJNJ5,76510−23%

211Ledgewood, NJNJ5,37710–

212Milltown, NJNJ7,10310−89%

213Ridgefield Park, NJNJ13,37210–

214Closter, NJNJ8,6639−68%

215Keansburg, NJNJ9,8189−61%

216Lakewood, NJNJ69,5858–

217Short Hills, NJNJ14,9238−80%

218Towaco, NJNJ5,6128–

219Fort Dix, NJNJ7,9847–

220Oradell, NJNJ8,2937–

221Ashland, NJNJ9,3206−81%

222Lodi, NJNJ26,1876−85%

223Palmyra, NJNJ7,6646−91%

224Englewood Cliffs, NJNJ5,3845−38%

225Kearny, NJNJ40,8624−89%

226Millville, NJNJ28,0984−85%

SHOWING 1–226 OF 226

Download CSV (full list, 226 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS