Union County, NJ

New Jersey

Comprehensive geographic, population, and economic data for Union County in New Jersey.

Total ZIP Codes 30
Total Population 602,051
Avg Household Income $126,519
Avg Home Value $555,166

Largest Cities in Union County

City Population
Elizabeth 137,302
Union 61,071
Plainfield 55,236
Linden 44,192
Westfield 31,111
Rahway 30,109
Scotch Plains 24,843
Cranford 24,074
Summit 22,705
Roselle 22,646
Hillside 22,349
Springfield 17,171
Clark 15,622
Roselle Park 14,093
New Providence 13,727

Most Populated ZIP Codes

ZIP Code City Population
07083 Union 58,170
07060 Plainfield 48,363
07036 Linden 45,671
07202 Elizabeth 44,968
07208 Elizabeth 31,937
07206 Elizabethport 31,930
07090 Westfield 31,111
07065 Rahway 30,109
07201 Elizabeth 28,467
07076 Scotch Plains 24,843
07901 Summit 24,314
07016 Cranford 24,074
07203 Roselle 22,646
07205 Hillside 22,349
07081 Springfield 17,171

All Cities in Union County (36)

Berkeley Heights Pop: 13,426
Clark Pop: 15,622
Connecticut Farms Pop: 516
Crane Square Pop: 31,937
Cranford Pop: 24,074
Cranford Pop: 1,937
Elizabeth Pop: 137,302
Fanwood Pop: 7,799
Free Acres Pop: 12,195
Garwood Pop: 4,885
Hillside Pop: 22,349
Kean University Pop: 1,362
Kenilworth Pop: 8,401
Liberty Square Pop: 31,930
Linden Pop: 44,192
Madison Hill Pop: 15,622
Mountainside Pop: 7,049
New Providence Pop: 13,727
Overlook Pop: 24,314
Park Village Pop: 24,074
Plainfield Pop: 55,236
Rahway Pop: 30,109
Roselle Pop: 22,646
Roselle Park Pop: 14,093
Scotch Plains Pop: 24,843
Springfield Pop: 17,171
Springfield Pop: 1,304
Stony Hill Pop: 12,195
Summit Pop: 22,705
Tremont Park Pop: 24,314
Union Pop: 61,071
Union Pop: 2,774
Union Village Pop: 12,195
Vauxhall Pop: 6,157
Westfield Pop: 31,111
Winfield Pop: 1,479

All ZIP Codes in Union County (30)

07016 Cranford
07023 Fanwood
07027 Garwood
07033 Kenilworth
07036 Linden
07060 Plainfield
07061 Plainfield
07062 Plainfield
07063 Plainfield
07065 Rahway
07066 Clark
07076 Scotch Plains
07081 Springfield
07083 Union
07088 Vauxhall
07090 Westfield
07091 Westfield
07092 Mountainside
07201 Elizabeth
07202 Elizabeth
07203 Roselle
07204 Roselle Park
07205 Hillside
07206 Elizabethport
07207 Elizabeth
07208 Elizabeth
07901 Summit
07902 Summit
07922 Berkeley Heights
07974 New Providence