In Karur district, Tamil Nadu, PIN code 639110 is anchored by Neidalur B.O, a Branch Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 11 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Neidalur B.O | BO | Branch Post Office |
| Innungur B.O | BO | Branch Post Office |
| Nallur B.O | BO | Branch Post Office |
| Kallai B.O | BO | Branch Post Office |
| Kurichi B.O | BO | Branch Post Office |
| Nachalur B.O | BO | Branch Post Office |
| Savarimedu B.O | BO | Branch Post Office |
| Nungavaram S.O | SO | Sub Post Office |
| Neidalur South B.O | BO | Branch Post Office |
| Poyyamani B.O | BO | Branch Post Office |
| Rengachipatti B.O | BO | Branch Post Office |
