- PIN code
- 636813
- Main post office
- Biliyanur Agraharam (sub office)
- District
- Dharmapuri
- State
- Tamil Nadu
- Postal division
- Dharmapuri
- Region and circle
- Western Region Coimbatore, Tamilnadu circle
- Delivery
- Delivery PIN (11 of 11 offices deliver)
- Location
- Open on a map (12.134, 77.974)
Post offices with PIN 636813
| Post office | Type | Delivery |
|---|---|---|
| Biliyanur Agraharam | Sub office | Delivers mail |
| Anjehalli | Branch office | Delivers mail |
| Bikkampatti | Branch office | Delivers mail |
| Errapeyanahalli | Branch office | Delivers mail |
| Erupalli | Branch office | Delivers mail |
| Konangihalli | Branch office | Delivers mail |
| Manchinayakanahalli | Branch office | Delivers mail |
| Mangarai | Branch office | Delivers mail |
| Noolahalli | Branch office | Delivers mail |
| Rajagollahalli | Branch office | Delivers mail |
| Sathiyanathapuram | Branch office | Delivers mail |
636813 covers 0 head offices, 1 sub office and 10 branch offices.
What the digits of 636813 mean
- 6: India Post's Southern region, which covers Kerala, Lakshadweep, Puducherry and Tamil Nadu (3,512 PINs).
- 63: the Tamilnadu postal circle; 524 PINs start with 63.
- 636: the sorting district, shared by 98 PINs in 4 districts.
- 813: the delivery post office within it, Biliyanur Agraharam.
Head post office for 636813
The post offices with this PIN belong to the Dharmapuri postal division, whose head office is listed below. Money orders, savings accounts and complaints that a sub or branch office cannot settle go to the head office.
- Dharmapuri head post office: 636701
Nearby PIN codes in Dharmapuri
- Perumbalai636811
- Pennagaram636810
- Paupparapatti636809
- Palacode636808
- Nallampalli636807
- Marandahalli636806
- Mallupatti636805
- Laligam636804
All 33 PIN codes in Dharmapuri
Writing an address with 636813
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 Biliyanur Agraharam post office Dharmapuri, Tamil Nadu – 636813
Frequently asked questions
Which post office has PIN code 636813?
11 post offices share it: Biliyanur Agraharam, Anjehalli, Bikkampatti, Errapeyanahalli, Erupalli, Konangihalli and 5 more, in Dharmapuri district, Tamil Nadu.
Is 636813 a delivery PIN code?
Yes. All 11 of its post offices deliver mail; letters addressed to 636813 are delivered.
Which district is 636813 in?
Dharmapuri district, Tamil Nadu. It is in the Dharmapuri postal division (Western Region Coimbatore) of the Tamilnadu postal circle.
What is the head post office for 636813?
The Dharmapuri postal division's head office is Dharmapuri (636701).
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.