ZIP codes in Bethlehem, Pennsylvania
Bethlehem has 6 ZIP codes in this directory. Each ZIP is listed with its county, population and time zone.
| ZIP | County | Population | Time zone |
|---|---|---|---|
| 18015 | Northampton | 74,892 | America/New_York |
| 18016 | Northampton | 74,892 | America/New_York |
| 18017 | Northampton | 74,892 | America/New_York |
| 18018 | Northampton | 74,892 | America/New_York |
| 18020 | Northampton | 74,892 | America/New_York |
| 18025 | Lehigh | 74,892 | America/New_York |
About Bethlehem ZIP codes
ZIP codes in Bethlehem are part of the USPS delivery network for Pennsylvania. The codes above are ordered numerically; each links to a page with coordinates, nearby ZIPs and more detail. Population shown is the estimated population of the city: 74,892.