ZIP Codes in Corsicana, TX
Corsicana uses 2 ZIP codes, all in Navarro County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 2 Corsicana ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 75109 | standard | Navarro | 5,344 |
| 75110 | standard | Navarro | 31,552 |
Finding a ZIP+4 in Corsicana
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 Corsicana 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 Corsicana addresses and download it complete.