PIN code 670308 belongs to Ettikulam BO (Branch Post Office), located in Kannur district, Kerala. It falls under the Southern Postal Region and is served by 4 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Ettikulam BO | BO | Branch Post Office |
| Vadakkumbadramanthali BO | BO | Branch Post Office |
| Ramanthali SO | SO | Sub Post Office |
| Karanthat BO | BO | Branch Post Office |
