ZIP codes in Union County
Search this county or open a ZIP profile to explore free data, state and U.S. percentiles, and nearby ZIP codes.
- 07016 CranfordUnion County
- 07023 FanwoodUnion County
- 07027 GarwoodUnion County
- 07033 KenilworthUnion County
- 07036 LindenUnion County
- 07060 PlainfieldUnion County
- 07062 PlainfieldUnion County
- 07063 PlainfieldUnion County
- 07065 RahwayUnion County
- 07066 ClarkUnion County
- 07076 Scotch PlainsUnion County
- 07081 SpringfieldUnion County
- 07083 UnionUnion County
- 07088 UnionUnion County
- 07090 WestfieldUnion County
- 07092 MountainsideUnion County
- 07201 ElizabethUnion County
- 07202 ElizabethUnion County
- 07203 RoselleUnion County
- 07204 Roselle ParkUnion County
- 07205 ElizabethUnion County
- 07206 ElizabethUnion County
- 07208 ElizabethUnion County
- 07901 SummitUnion County
- 07922 Berkeley HeightsUnion County
- 07974 New ProvidenceUnion County