- PIN code
- 638661
- Main post office
- Kolathupalayam (sub office)
- District
- Tiruppur
- State
- Tamil Nadu
- Postal division
- Tirupur
- Region and circle
- Western Region Coimbatore, Tamilnadu circle
- Delivery
- Delivery PIN (10 of 10 offices deliver)
- Location
- Open on a map (10.763, 77.580)
Post offices with PIN 638661
| Post office | Type | Delivery |
|---|---|---|
| Kolathupalayam | Sub office | Delivers mail |
| Alampalayam | Branch office | Delivers mail |
| Kalipalayam | Branch office | Delivers mail |
| Karaiyur | Branch office | Delivers mail |
| Mettuvalasu | Branch office | Delivers mail |
| Nallampalayam | Branch office | Delivers mail |
| Peramium | Branch office | Delivers mail |
| Rattalavalasu | Branch office | Delivers mail |
| Thottiapalayam | Branch office | Delivers mail |
| Vellavavipudur | Branch office | Delivers mail |
638661 covers 0 head offices, 1 sub office and 9 branch offices.
What the digits of 638661 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.
- 638: the sorting district, shared by 82 PINs in 3 districts.
- 661: the delivery post office within it, Kolathupalayam.
Head post office for 638661
The post offices with this PIN belong to the Tirupur 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.
- Dharapuram head post office: 638656
- Mettupalayam head post office: 641301
- Tirupur head post office: 641601
Nearby PIN codes in Tiruppur
- Koduvoi638660
- Ellisnagar638657
- Dharapuram638656
- Dalavoipatnam638672
- Kolinjivadi638673
- Kangayam638701
- Kundadam638702
- Udhiyur638703
Writing an address with 638661
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 Kolathupalayam post office Tiruppur, Tamil Nadu – 638661
Frequently asked questions
Which post office has PIN code 638661?
10 post offices share it: Kolathupalayam, Alampalayam, Kalipalayam, Karaiyur, Mettuvalasu, Nallampalayam and 4 more, in Tiruppur district, Tamil Nadu.
Is 638661 a delivery PIN code?
Yes. All 10 of its post offices deliver mail; letters addressed to 638661 are delivered.
Which district is 638661 in?
Tiruppur district, Tamil Nadu. It is in the Tirupur postal division (Western Region Coimbatore) of the Tamilnadu postal circle.
What is the head post office for 638661?
The Tirupur postal division's head offices are Dharapuram (638656), Mettupalayam (641301) and Tirupur (641601).
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.