The pin code for Onnupuram SO in the TIRUVANNAMALAI district is 632315 and the address is located in Post Office Onnupuram SO, district TIRUVANNAMALAI.
Down below you can see list of pincode / post office detail of Onnupuram SO
| Post Circle | Tamil Nadu Circle |
| Post Office | Onnupuram SO |
| Pin code | 632315 |
| Post OfficeType | SO |
| Division | Tiruvannamalai Division |
| Region | Chennai City Region |
| District | TIRUVANNAMALAI |
| State | Tamil Nadu |
Contact Address: Post Office Onnupuram SO, Chennai City Region, District TIRUVANNAMALAI, Tamil Nadu, India (IN), Pin Code: 632315.
In Tamil Nadu the Onnupuram SO pin code is 632315, it is the six-digit code number used by the Indian post office, the first digit of the PIN / postal code number represents the zone, the second digit represents the subzone, the third digit represents the zone of the district and the last three digits represent the individual post office (Onnupuram SO). There are 9 postal zones in India, including Field Post Office(FPO) and Army Post Office(APO). All information is provided with care, as available from India post, please read our disclaimer before using this website.