- PIN code
- 173021
- Main post office
- Majra SO Sirmaur (sub office)
- District
- Sirmaur
- State
- Himachal Pradesh
- Postal division
- Solan
- Region and circle
- Himachal Pradesh circle
- Delivery
- Delivery PIN (4 of 4 offices deliver)
- Location
- Open on a map (30.490, 77.530)
Post offices with PIN 173021
| Post office | Type | Delivery |
|---|---|---|
| Majra SO Sirmaur | Sub office | Delivers mail |
| Kotribyas | Branch office | Delivers mail |
| Misserwala | Branch office | Delivers mail |
| Sainwala Mubarakpur | Branch office | Delivers mail |
173021 covers 0 head offices, 1 sub office and 3 branch offices.
What the digits of 173021 mean
- 1: India Post's Northern region, which covers Chandigarh, Delhi, Haryana, Himachal Pradesh, Jammu and Kashmir, Ladakh and Punjab (1,646 PINs).
- 17: the Himachal Pradesh postal circle; 439 PINs start with 17.
- 173: the sorting district, shared by 43 PINs in 2 districts.
- 021: the delivery post office within it, Majra SO Sirmaur.
Head post office for 173021
The post offices with this PIN belong to the Solan postal division, whose head offices are listed below. Money orders, savings accounts and complaints that a sub or branch office cannot settle go to the head office.
- Nahan head post office: 173001
- Solan head post office: 173212
Nearby PIN codes in Sirmaur
- Dadahu173022
- Sangrah173023
- Sarahan173024
- Paonta Sahib173025
- Kw Bhood173026
- Shillai173027
- Sataun173029
- Kala Amb173030
Writing an address with 173021
Put the PIN on the last line, after the town and state, so the sorting machines and postmen can read it:
Name House number, street Majra SO Sirmaur post office Sirmaur, Himachal Pradesh – 173021
Frequently asked questions
Which post office has PIN code 173021?
4 post offices share it: Majra SO Sirmaur, Kotribyas, Misserwala and Sainwala Mubarakpur, in Sirmaur district, Himachal Pradesh.
Is 173021 a delivery PIN code?
Yes. All 4 of its post offices deliver mail; letters addressed to 173021 are delivered.
Which district is 173021 in?
Sirmaur district, Himachal Pradesh. It is in the Solan postal division of the Himachal Pradesh postal circle.
What is the head post office for 173021?
The Solan postal division's head offices are Nahan (173001) and Solan (173212).
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.