| Office Name | Isi Po S.O |
| Pincodes | 700108 |
| Area | Isi Po |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25776230 |
| Office Name | Jawpore S.O |
| Pincodes | 700074 |
| Area | Jawpore |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25135248 |
| Office Name | Jessore Road S.O |
| Pincodes | 700080 |
| Area | Jessore Road |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25593662 |
| Office Name | Jorasanko S.O |
| Pincodes | 700006 |
| Area | Jorasanko |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25470787 |
| Office Name | Jugipara Satganchi S.O |
| Pincodes | 700028 |
| Area | Jugipara Satganchi |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25001326 |
| Office Name | Kalakar Street S.O |
| Pincodes | 700007 |
| Area | Kalakar Street |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-22597289 |
| Office Name | Kamalapur S.O |
| Pincodes | 700028 |
| Area | Kamalapur |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25470787 |
| Office Name | Kendriya Vihar S.O |
| Pincodes | 700052 |
| Area | Kendriya Vihar |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25253893 |
| Office Name | Kolkata Airport Po S.O |
| Pincodes | 700052 |
| Area | Kolkata Airport Po |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25130405 |
| Office Name | Kolkata Airport S.O |
| Pincodes | 700052 |
| Area | Kolkata Airport |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25130203 |
| Office Name | Kolkata Armed Police S.O |
| Pincodes | 700002 |
| Area | Kolkata Armed Police |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25323756 |
| Office Name | Kumarpara S.O |
| Pincodes | 700028 |
| Area | Kumarpara |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-28740193 |
| Office Name | Kuthighat Road S.O |
| Pincodes | 700036 |
| Area | Kuthighat Road |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25574400 |
| Office Name | Lily Biscuit S.O |
| Pincodes | 700067 |
| Area | Lily Biscuit |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-28950132 |
| Office Name | Mall Road S.O |
| Pincodes | 700080 |
| Area | Mall Road |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25470813 |
| Office Name | Manicktala S.O |
| Pincodes | 700006 |
| Area | Manicktala |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-23501557 |
| Office Name | Motijheel S.O |
| Pincodes | 700074 |
| Area | Motijheel |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25512423 |
| Office Name | Nagerbazar S.O |
| Pincodes | 700028 |
| Area | Nagerbazar |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25470796 |
| Office Name | Netaji Colony S.O |
| Pincodes | 700090 |
| Area | Netaji Colony |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25314085 |
| Office Name | Noapara S.O |
| Pincodes | 700090 |
| Area | Noapara |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Kolkata North |
| Postal Region | Calcutta |
| District | Kolkata |
| State | West Bengal |
| Telephone No. | 033-25315555 |