Muniyur B.O is the primary post office registered under PIN code 612802 in Thiruvarur, Tamil Nadu. This code sits within the Southern Postal Region, with 7 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Muniyur B.O | BO | Branch Post Office |
| Terkupattam B.O | BO | Branch Post Office |
| Vilathur B.O | BO | Branch Post Office |
| Kalathur B.O | BO | Branch Post Office |
| Avalivanallur B.O | BO | Branch Post Office |
| Maruvathur B.O | BO | Branch Post Office |
| Haridwaramangalam S.O | SO | Sub Post Office |
