In Thiruvananthapuram district, Kerala, PIN code 695603 is anchored by Maruthikunnu BO, a Branch Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 4 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Maruthikunnu BO | BO | Branch Post Office |
| Parakunnu BO | BO | Branch Post Office |
| Vettiyara BO | BO | Branch Post Office |
| Navaikulam SO | SO | Sub Post Office |
