ZIP Codes in Jonesboro, AR
Jonesboro uses 3 ZIP codes, all in Craighead County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 3 Jonesboro ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 72401 | standard | Craighead | 42,602 |
| 72404 | standard | Craighead | 29,968 |
| 72405 | standard | Craighead | 18,675 |
Finding a ZIP+4 in Jonesboro
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 Jonesboro 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 Jonesboro addresses and download it complete.