Districts in Andaman and Nicobar Islands
| District | PIN codes | Post offices |
|---|---|---|
| Nicobars | 4 | 18 |
| North and Middle Andaman | 7 | 34 |
| South Andamans | 11 | 48 |
Head post offices in Andaman and Nicobar Islands
Andaman and Nicobar Islands has 1 head post office. Each keeps the accounts for the sub and branch offices of its postal division.
How Andaman and Nicobar Islands PIN codes are numbered
- 74: 22 PINs (all of the state's)
The first digit, 7, places Andaman and Nicobar Islands in India Post's Eastern region. The third digit narrows it to a sorting district, and the last three digits to the post office that delivers the mail.
Andaman and Nicobar Islands's post offices at a glance
- Head offices: 1; sub offices: 26; branch offices: 73 (73% of the total)
- Deliver mail: 93 offices (93%); the rest are counter-only
- Postal divisions: 1
- Most post offices: South Andamans district, with 48
Frequently asked questions
How many PIN codes are there in Andaman and Nicobar Islands?
22 PIN codes, covering 100 post offices in 3 districts.
Which district in Andaman and Nicobar Islands has the most PIN codes?
South Andamans, with 11 PIN codes and 48 post offices.
What do Andaman and Nicobar Islands PIN codes start with?
With 74. The first digit, 7, is India Post's Eastern region; the first two digits identify the postal circle.
Sources
Last checked on 6 October 2026. PIN codes and post offices are from India Post’s directory on data.gov.in. Post offices are sometimes opened, merged or renamed; check with India Post before relying on a PIN for an official form.