078210 Zip Apr 2026

Is it a project (e.g., the iron mines or local landmarks)?

ZIP+4 Code lookup | Get last 4 digits of 9-digit ZIP Codes - Smarty 078210 zip

The ZIP code 07821 serves the borough of , located in Sussex County . While the borough itself is the primary locality, the 07821 boundary also covers portions of neighboring Byram and Green Townships . Geographic and Administrative Profile Is it a project (e