637411 PIN code: Semmedu, Namakkal

PIN code

637411

Main post office

Semmedu (sub office)

District

Namakkal

State

Tamil Nadu

Postal division

Namakkal

Region and circle

Western Region Coimbatore, Tamilnadu circle

Delivery

Delivery PIN (25 of 25 offices deliver)

Location

Open on a map (11.216, 78.170)

Post offices with PIN 637411

637411 covers 0 head offices, 1 sub office and 24 branch offices.

What the digits of 637411 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.
• 637: the sorting district, shared by 55 PINs in 2 districts.
• 411: the delivery post office within it, Semmedu.

Head post office for 637411

The post offices with this PIN belong to the Namakkal 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.

• Namakkal head post office: 637001
• Tiruchengodu head post office: 637211

Nearby PIN codes in Namakkal

• Vaiyappamalai637410
• Singalandapuram637412
• Sendamangalam637409
• Rasipuram637408
• Pudupatti (Salem)637407
• Solakkadu637415
• Namagiripettai637406
• Muthugapatti637405

All 60 PIN codes in Namakkal

Writing an address with 637411

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
Semmedu post office
Namakkal, Tamil Nadu – 637411

Frequently asked questions

Sources

• India Post – All India Pincode Directory (data.gov.in)
• India Post – Know your PIN code

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.