ZIP Codes in Ruston, LA
Ruston uses 2 ZIP codes, all in Lincoln County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 2 Ruston ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 71270 | standard | Lincoln | 32,885 |
| 71272 | standard | Lincoln | 1,969 |
Finding a ZIP+4 in Ruston
Knowing which of these 2 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 Ruston 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 Ruston addresses and download it complete.