ZIP Codes in Manhattan, KS
Manhattan uses 3 ZIP codes, all in Riley County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 3 Manhattan ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 66502 | standard | Riley | 43,693 |
| 66503 | standard | Riley | 17,273 |
| 66506 | standard | Riley | 3,155 |
Finding a ZIP+4 in Manhattan
Knowing which of these 3 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 Manhattan 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 Manhattan addresses and download it complete.