74 PIN codes
| PIN code | Post offices | Taluk / tehsil |
|---|---|---|
| 700063 | Kalagachia So Kolkata, Paschim Barisha So, Thakurpukur So | – |
| 700066 | Bidhangarh So | – |
| 700067 | Lily Biscuit So, Ultadanga Main Road So | – |
| 700068 | Jodhpur Park So | – |
| 700069 | Esplanade So, Income Tax Building So | – |
| 700070 | Bansdroni So | – |
| 700071 | Little Russel Street So, Middleton Row So, Russel Street So | – |
| 700072 | Hindustan Building So, Princep Street So, Sooterkin Street So | – |
| 700073 | Chittaranjan Avenue So Kolkata, Colootala So, Kolkata University So and 2 more | – |
| 700075 | Garfa So, Santoshpur Avenue So, Santoshpur So and 1 more | – |
| 700078 | Haltu So, Jadavgarh So, Purbachal Main Road So | – |
| 700082 | Haridevpur So, Kpbazar So Kolkata | – |
| 700085 | Kg Bose Sarani So | – |
| 700086 | Baghajatin So | – |
| 700087 | New Market So | – |
| 700088 | Brace Bridge So, Taratala Road So, Telecom Factory S.O | – |
| 700092 | Regent Estate So | – |
| 700094 | Baishnab Ghata Patuli Township So, Panchasayar So, Sammilani Mahavidyalaya So | – |
| 700095 | Golf Green So | – |
| 700099 | Kalikapur So, Mukundapur So | – |
| 700100 | Vip Nagar So | – |
| 700105 | Dhapa So, Chowbaga Bo | – |
| 700107 | Ekt So, Madurdaha So | – |
| 900099 | 2Cbpo | – |
Bank branches and IFSC codes in Kolkata district 43 banks, 2,287 branches in the branch list. Listed by district, not by PIN code.