PIN code 673620 belongs to Naderi BO (Branch Post Office), located in Kozhikode district, Kerala. It falls under the Southern Postal Region and is served by 7 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Naderi BO | BO | Branch Post Office |
| Urallur BO | BO | Branch Post Office |
| Naduvathur BO | BO | Branch Post Office |
| Peruvattoor BO | BO | Branch Post Office |
| Quilandibazar SO | SO | Sub Post Office |
| Arikulam BO | BO | Branch Post Office |
| Kuruvangad BO | BO | Branch Post Office |
