| Office Name | Nanjamahathuvazkai B.O |
| Pincodes | 608102 |
| Area | Nanjamahathuvazkai |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Natham B.O |
| Pincodes | 607101 |
| Area | Natham |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Nathapattu B.O |
| Pincodes | 607109 |
| Area | Nathapattu |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Nattarmangalam B.O |
| Pincodes | 608301 |
| Area | Nattarmangalam |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Nellikkuppam S.O |
| Pincodes | 607105 |
| Area | Nellikkuppam |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | 04142-272384 |
| Office Name | Nellikuppam Bazaar S.O |
| Pincodes | 607105 |
| Area | Nellikuppam Bazaar |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | 04142-272002 |
| Office Name | Neyvasal B.O |
| Pincodes | 608303 |
| Area | Neyvasal |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Neyveli 1 S.O |
| Pincodes | 607801 |
| Area | Neyveli 1 |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | 04142-252253 |
| Office Name | Neyveli 2 S.O |
| Pincodes | 607802 |
| Area | Neyveli 2 |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | 04142-262230 |
| Office Name | Neyveli 3 S.O |
| Pincodes | 607803 |
| Area | Neyveli 3 |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | 04142-228084 |
| Office Name | Neyveli Ii Thermal Station S.O |
| Pincodes | 607807 |
| Area | Neyveli Ii Thermal Station |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | 04142-257645 |
| Office Name | Neyveli Second Mines S.O |
| Pincodes | 607802 |
| Area | Neyveli Second Mines |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | 04142-262220 |
| Office Name | Neyveli Thermal Bus Stand S.O |
| Pincodes | 607807 |
| Area | Neyveli Thermal Bus Stand |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | 04142-294426 |
| Office Name | Odakkanallur B.O |
| Pincodes | 608201 |
| Area | Odakkanallur |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Omampuliyur B.O |
| Pincodes | 608306 |
| Area | Omampuliyur |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Oraiyur B.O |
| Pincodes | 607108 |
| Area | Oraiyur |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Orathur S.O |
| Pincodes | 608201 |
| Area | Orathur |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | 04144-257202 |
| Office Name | Pachayankuppam B.O |
| Pincodes | 607003 |
| Area | Pachayankuppam |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Padirikuppam B.O |
| Pincodes | 607401 |
| Area | Padirikuppam |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Pagandai B.O |
| Pincodes | 607112 |
| Area | Pagandai |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Cuddalore |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | Na |