Kolkata PIN Code List — West Bengal
Kolkata is served by 1 PIN code in the India Post network, covering Kolkata district of West Bengal. Use the table below to find the postal code for a specific area, or detect the PIN code for your current location automatically.
Post offices in Kolkata include Kolkata GPO. Each post office has its own six-digit PIN code used by India Post and private couriers for mail sorting and last-mile delivery.
The first three digits of a Kolkata PIN code identify the sorting district within West Bengal, while the last three point to the delivery post office. For example, 700001 routes mail through Kolkata GPO. If you are physically in Kolkata right now, use the current-location detector above to get the precise PIN code for your street rather than a city-wide range.
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Kolkata PIN codes (1)
| PIN code | Post office | Type | District |
|---|---|---|---|
| 700001 | Kolkata GPO | GPO | Kolkata |
Area-level breakdown for Kolkata is being added.
Cities near Kolkata
Kolkata PIN code FAQs
How many PIN codes does Kolkata have?
Kolkata currently has 1 PIN code listed for West Bengal, for example 700001.
What is the PIN code for my exact location in Kolkata?
Tap "Detect my pincode" above. Your device shares its coordinates with our server, which looks up the matching Indian PIN code for that spot in Kolkata.
Is the Kolkata PIN code list official?
PIN codes are issued by India Post. This directory mirrors published India Post data for Kolkata, West Bengal and is updated as records change.