Kodavalur is Taluka (Tehsil) in Nellore district of Andhra Pradesh state. Kodavalur has 7 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 524316 | Damagunta PIN Code | Nellore | Kodavalur | Branch Office |
| 524316 | Gundlammapalem PIN Code | Nellore | Kodavalur | Branch Office |
| 524319 | Naidupalem PIN Code | Nellore | Kodavalur | Branch Office |
| 524316 | Padmanabhasatram PIN Code | Nellore | Kodavalur | Branch Office |
| 524319 | Peyyalapalem PIN Code | Nellore | Kodavalur | Branch Office |
| 524319 | Racherlapadu PIN Code | Nellore | Kodavalur | Branch Office |
| 524316 | Venkanapuram PIN Code | Nellore | Kodavalur | Branch Office |