Aranthangi is Taluka (Tehsil) in Pudukkottai district of Tamil Nadu state. Aranthangi has 15 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 614617 | Ammapattinam PIN Code | Pudukkottai | Aranthangi | Sub Office |
| 614616 | Arantangi Fort PIN Code | Pudukkottai | Aranthangi | Sub Office |
| 614622 | Arayapatti PIN Code | Pudukkottai | Aranthangi | Branch Office |
| 614630 | Attani PIN Code | Pudukkottai | Aranthangi | Sub Office |
| 614630 | Kattumavadi PIN Code | Pudukkottai | Aranthangi | Branch Office |
| 614624 | Keeramangalam PIN Code | Pudukkottai | Aranthangi | Sub Office |
| 614630 | Krishnajipattinam PIN Code | Pudukkottai | Aranthangi | Branch Office |
| 614624 | Merpanaikadu West PIN Code | Pudukkottai | Aranthangi | Branch Office |
| 614616 | Muslim Street PIN Code | Pudukkottai | Aranthangi | Branch Office |
| 614629 | Padirakudi PIN Code | Pudukkottai | Aranthangi | Branch Office |
| 614622 | Palayavanam PIN Code | Pudukkottai | Aranthangi | Branch Office |
| 614624 | Poovaimanagar PIN Code | Pudukkottai | Aranthangi | Branch Office |
| 614622 | Sunayakadu PIN Code | Pudukkottai | Aranthangi | Branch Office |
| 614616 | Thondaimanendal PIN Code | Pudukkottai | Aranthangi | Branch Office |
| 622202 | Vadakattupatti PIN Code | Pudukkottai | Aranthangi | Branch Office |