PIN code 673596 belongs to Athirattu Kunnu BO (Branch Post Office), located in Wayanad district, Kerala. It falls under the Southern Postal Region and is served by 7 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Athirattu Kunnu BO | BO | Branch Post Office |
| Thazha Munda BO | BO | Branch Post Office |
| Poothadi BO | BO | Branch Post Office |
| Vala Vayal BO | BO | Branch Post Office |
| Choothupara BO | BO | Branch Post Office |
| Koleri BO | BO | Branch Post Office |
| Kenichira SO | SO | Sub Post Office |
