Hanover Township New Jersey is covered by a total of 5 ZIP Codes. The ZIP Codes in Hanover Township range from 07927 to 07981. Data Updated September 15, 2024
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| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Cedar Knolls | Standard | |||
| Florham Park | Standard | |||
| Morris Plains | Standard | |||
| Morristown | Standard | |||
| Whippany | Standard |