- PIN code
- 620023
- Main post office
- Khajanagar (sub office)
- District
- Tiruchirappalli
- State
- Tamil Nadu
- Postal division
- Tiruchirapalli
- Region and circle
- Central Region Trichirapalli, Tamilnadu circle
- Delivery
- Delivery PIN (1 of 1 offices delivers)
- Location
- Open on a map (10.777, 78.686)
Post offices with PIN 620023
| Post office | Type | Delivery |
|---|---|---|
| Khajanagar | Sub office | Delivers mail |
620023 has a single post office.
What the digits of 620023 mean
- 6: India Post's Southern region, which covers Kerala, Lakshadweep, Puducherry and Tamil Nadu (3,512 PINs).
- 62: the Tamilnadu postal circle; 693 PINs start with 62.
- 620: the sorting district, shared by 29 PINs in 1 district.
- 023: the delivery post office within it, Khajanagar.
Head post office for 620023
The post offices with this PIN belong to the Tiruchirapalli 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.
- Lalgudi head post office: 621601
- Tiruchirappalli head post office: 620001
Nearby PIN codes in Tiruchirappalli
- Thuvakudimalai620022
- Bharathidasan University620024
- KKNagar SO Tiruchirappalli620021
- Hapf Township620025
- Jamal Mohamed College620020
- Annanagar620026
- Pappakurichi Kattur620019
- Tamilnadu National Law University620027
All 90 PIN codes in Tiruchirappalli
Writing an address with 620023
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 Khajanagar post office Tiruchirappalli, Tamil Nadu – 620023
Frequently asked questions
Which post office has PIN code 620023?
Khajanagar sub office, in Tiruchirappalli district, Tamil Nadu.
Is 620023 a delivery PIN code?
Yes. Its post office delivers mail; letters addressed to 620023 are delivered.
Which district is 620023 in?
Tiruchirappalli district, Tamil Nadu. It is in the Tiruchirapalli postal division (Central Region Trichirapalli) of the Tamilnadu postal circle.
What is the head post office for 620023?
The Tiruchirapalli postal division's head offices are Lalgudi (621601) and Tiruchirappalli (620001).
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.