Pincode 622303 is a 6-digit postal code serving 9 post offices in Pudukkottai district, Tamil Nadu. Tiruvarankulam S.O is the Post Office for this area, located at 10.3500°N, 78.8900°E. The first digit ‘6’ identifies the Tamil Nadu postal region; the full code pinpoints the Pudukkottai delivery zone.
| Post Office | Type |
|---|---|
| Tiruvarankulam S.O | Post Office |
| Kaikurichi B.O | Branch Post Office |
| Kothakottai B.O | Branch Post Office |
| Poovarasakudi B.O | Branch Post Office |
| Tirukkattalai B.O | Branch Post Office |
| Vallathirakottai B.O | Branch Post Office |
| Vamban B.O | Branch Post Office |
| Vamban Colony B.O | Branch Post Office |
| Venkatakulam B.O | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Pudukkottai, Tamil Nadu. Map data: OpenStreetMap, CARTO.