List of ZIP Codes in Piscataway Township, New Jersey | |||||||
|---|---|---|---|---|---|---|---|
| ZIP Code | ZIP Code City Name | Population | ZIP Code Type | ||||
| Plainfield | 13538 | Non-Unique | ||||
| South Plainfield | 23377 | Non-Unique | ||||
| Dunellen | 14296 | Non-Unique | ||||
| Edison | 44621 | Non-Unique | ||||
| Middlesex | 13635 | Non-Unique | ||||
| Piscataway | 55961 | Non-Unique | ||||
| Somerset | 49921 | Non-Unique | ||||
| Highland Park | 13982 | Non-Unique | ||||