700021 PIN Code: Fort William (Kolkata)
700021 is the PIN code of Fort William in Kolkata district, West Bengal. Mail for 700021 is delivered by Fort William SO.
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Fort William
700021 at a glance
- PIN code
- 700021
- Areas
- Fort William
- District
- Kolkata
- State
- West Bengal
- Postal circle
- West Bengal Circle
- Region / division
- Kolkata Region · Kolkata Central Division
- Head office
- Park Street HO (18.1 km north)
- Delivery office
- Fort William SO
- Post offices
- 1 (1 sub office)
- Type of area
- Not known
- Approximate area
- about 4.3 km² (2.9 km east-west, 3.0 km north-south)
- Middle of the area
- 22.38950, 88.33753
- DIGIPIN of the middle
- 2TFK53883C
- Sorting district code
- 700 (shared by 162 PIN codes; Kolkata and 24 Paraganas North)
- Nearest PIN codes
- 743613 (1.5 km), 700151 (4.2 km), 700103 (5.2 km), 712512 (5.4 km)
Sources: India Post's All India Pincode Directory (list dated 3 Oct 2025). Area and middle point are approximate, from our map.
Where PIN 700021 is
- PIN 700021
- Neighbouring PIN codes (tap one)
- Post office that delivers mail
- Other post offices (counter only)
- Main roads, railways and water
An approximate shape, not an official boundary: India Post doesn't publish PIN boundary maps. Each spot takes the PIN of the nearest post office. Blank parts have no known address nearby. Roads, railways and water: © OpenStreetMap contributors.
About the 700021 area
700021 is a PIN code in Kolkata district, West Bengal. India Post lists 1 post office under it: Fort William SO. Mail for addresses with this PIN is delivered by Fort William SO.
In India Post's structure, 700021 belongs to the Kolkata Central Division, part of the Kolkata Region of the West Bengal Circle. The nearest head office of its division is Park Street HO, about 18.1 km north. The first three digits, 700, are the sorting district code that 162 PIN codes share, covering Kolkata and 24 Paraganas North.
The middle of the 700021 area is at 22.3895° N, 88.3375° E (DIGIPIN 2TFK53883C), and the area is roughly 4.3 km² on our map. The closest PIN codes are 743613 (South Garia, 1.5 km south-east), 700151 (Dakshin Jagatdal, 4.2 km west) and 700103 (Narendrapur, 5.2 km north-east).
Kolkata district has 73 PIN codes. The one with the most post offices is 700001 (Kolkata, 13); 700021 has 1.
Post offices with PIN code 700021
| Post office | Type and mail delivery |
|---|---|
| Fort William SO | Sub office Delivers |
"Delivers" means postmen from that office bring mail to addresses with this PIN. Head offices run a postal division's accounts; sub offices serve towns; branch offices are small, mostly village offices working under a sub office. More on the types of post offices.
What the digits of 700021 mean
A letter to 700021 is sorted in four steps, one for each part of the code (all zones and circles):
- 1 · Zone700021
Eastern zone: Odisha, West Bengal, Assam, Arunachal Pradesh, Meghalaya and others
- 2 · Postal circle700021
West Bengal Circle
- 3 · Sorting district700021
Sorting district covering Kolkata and 24 Paraganas North
- 4 · Delivery office700021
Delivered by Fort William SO
PIN codes near 700021
Distances are as the crow flies, between the middles of each PIN's post offices.
How to write an address with PIN 700021
Name House / flat number, street Fort William, Kolkata West Bengal - 700021
Write the 6 digits in full at the end, after the state. Use the area name that matches your street, from the post offices above. How to write an Indian address.
Questions about PIN 700021
Which area has the PIN code 700021?
700021 is the PIN code of Fort William in Kolkata district, West Bengal.
Which district and state is 700021 in?
Kolkata district in West Bengal, in India Post's West Bengal Circle (Kolkata Central Division).
How many post offices use 700021?
1 post office: Fort William SO.
Which post office delivers mail for 700021?
Fort William SO delivers mail for this PIN.
What is the head office for 700021?
Park Street HO, about 18.1 km north of the 700021 area, is the nearest head office in the Kolkata Central Division.
What are the PIN codes near 700021?
743613 (South Garia, 1.5 km), 700151 (Dakshin Jagatdal, 4.2 km), 700103 (Narendrapur, 5.2 km), 712512 (Guptipara, 5.4 km) and 712134 (Boinchi, 5.4 km), measured between the middles of the areas.
What is the DIGIPIN of the 700021 area?
2TFK53883C is the DIGIPIN of the middle of the area. A DIGIPIN marks a spot about 4 metres wide, so every house has its own; use the DIGIPIN tool for your exact spot.
Is 700021 the PIN code of my address?
If you are at the address, tap "Is this my PIN code?" at the top of this page. Otherwise check that your street's area matches one of the post offices or localities listed here. For anything important, confirm with your post office.
Post offices: India Post, All India Pincode Directory on data.gov.in (Government Open Data License - India), list dated 3 Oct 2025. District names are as India Post lists them and can differ from the revenue district. Not an India Post website: for anything important, confirm with your post office.
More PIN codes
All 73 PIN codes of Kolkata · All PIN codes of West Bengal · PIN code guides · Find the PIN code of where you are