ZIP Codes in Scranton, PA
Scranton uses 8 ZIP codes, all in Lackawanna County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 8 Scranton ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 18503 | standard | Lackawanna | 1,629 |
| 18504 | standard | Lackawanna | 21,069 |
| 18505 | standard | Lackawanna | 20,797 |
| 18508 | standard | Lackawanna | 11,565 |
| 18509 | standard | Lackawanna | 13,055 |
| 18510 | standard | Lackawanna | 14,332 |
| 18512 | standard | Lackawanna | 12,986 |
| 18519 | standard | Lackawanna | 5,266 |
Finding a ZIP+4 in Scranton
Knowing which of these 8 ZIP codes covers an address only gets you partway. The four-digit extension identifies the specific delivery point — typically one side of one block. Two houses facing each other on the same Scranton street almost always have different ZIP+4 codes even though they share all five leading digits.
Appending ZIP+4 to a mailing list?
Upload a CSV of Scranton addresses and download it complete.