Pincode 602025 is a 6-digit postal code serving 7 post offices in Thiruvallur district, Tamil Nadu. Tirur Cpt S.O is the Post Office for this area, located at 13.1018°N, 79.9668°E. The first digit ‘6’ identifies the Tamil Nadu postal region; the full code pinpoints the Thiruvallur delivery zone.
| Post Office | Type |
|---|---|
| Tirur Cpt S.O | Post Office |
| Aranvoyal B.O | Branch Post Office |
| Kalambakkam B.O | Branch Post Office |
| Koppur B.O | Branch Post Office |
| Papparambakkam B.O | Branch Post Office |
| Putlur B.O | Branch Post Office |
| Thozhur B.O | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Thiruvallur, Tamil Nadu. Map data: OpenStreetMap, CARTO.