638101 PIN Code: Arachalur, Attavanai Hanumanpalli (Erode)
638101 is the PIN code of Arachalur, Attavanai Hanumanpalli, Elavanatham, Kasthurbagram and 5 more in Erode district, Tamil Nadu. Mail for 638101 is delivered by Arachalur SO, Attavanai Hanumanpalli BO, Elavanatham BO. It covers 13 villages.
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Arachalur, Attavanai Hanumanpalli, Elavanatham
638101 at a glance
- PIN code
- 638101
- Areas
- Arachalur, Attavanai Hanumanpalli, Elavanatham, Kasthurbagram, Koothampatti and Mukasi Hanumanpalli and 3 more
- District
- Erode
- State
- Tamil Nadu
- Postal circle
- Tamilnadu Circle
- Region / division
- Western Region Coimbatore · Erode Division
- Head office
- Erode HO (32.0 km north)
- Delivery office
- Arachalur SO, Attavanai Hanumanpalli BO and Elavanatham BO and 6 more
- Post offices
- 9 (1 sub office and 8 branch offices)
- Villages
- 13 in 3 tehsils
- Towns / local bodies
- Arachalur
- Type of area
- Town and villages
- Middle of the area
- 11.15831, 77.70445
- DIGIPIN of the middle
- M9C4JKL5C9
- Sorting district code
- 638 (shared by 82 PIN codes; Erode and Tiruppur)
- Nearest PIN codes
- 638108 (8.9 km), 638115 (9.1 km), 638112 (10.0 km), 638109 (10.1 km)
Sources: India Post's All India Pincode Directory (list dated 3 Oct 2025), the Local Government Directory (Ministry of Panchayati Raj), OpenStreetMap. Area and middle point are approximate, from our map.
Where PIN 638101 is
- PIN 638101
- Neighbouring PIN codes (tap one)
- Post office that delivers mail
- Other post offices (counter only)
- Main roads, railways and water
An approximate shape, not an official boundary: India Post doesn't publish PIN boundary maps. Each spot takes the PIN of the nearest post office or address mapped on OpenStreetMap (3 carry 638101). Blank parts have no known address nearby. Roads, railways and water: © OpenStreetMap contributors.
About the 638101 area
638101 is a PIN code covering town areas and villages in Erode district, Tamil Nadu. India Post lists 9 post offices under it: Arachalur SO, Attavanai Hanumanpalli BO, Elavanatham BO, Kasthurbagram BO and Koothampatti BO and 4 more. Mail for addresses with this PIN is delivered by Arachalur SO, Attavanai Hanumanpalli BO and Elavanatham BO and 6 other offices.
In India Post's structure, 638101 belongs to the Erode Division, part of the Western Region Coimbatore of the Tamilnadu Circle. The nearest head office of its division is Erode HO, about 32.0 km north. The first three digits, 638, are the sorting district code that 82 PIN codes share, covering Erode and Tiruppur.
13 villages in the Local Government Directory carry PIN 638101, spread over 3 tehsils: Modakkurichi (10), Kodumudi (2) and Erode (1). They include Arachalur, Arachalur B, Arachalur C, Attavanai Anumanpalli B and Attavanai Hanuman Palli.
Town areas with this PIN: Arachalur (town panchayat).
The middle of the 638101 area is at 11.1583° N, 77.7044° E (DIGIPIN M9C4JKL5C9). The closest PIN codes are 638108 (Nathakadayur, 8.9 km south-west), 638115 (Avalpundurai, 9.1 km north) and 638112 (Vadamugam Vellode, 10.0 km north-west).
Erode district has 58 PIN codes. The one with the most post offices is 638461 (Talavadi, 15); 638101 has 9. The one with the most villages is 638461 (Talavadi, 22).
Post offices with PIN code 638101
| Post office | Type and mail delivery |
|---|---|
| Arachalur SO | Sub office Delivers |
| Attavanai Hanumanpalli BO | Branch office Delivers |
| Elavanatham BO | Branch office Delivers |
| Kasthurbagram BO | Branch office Delivers |
| Koothampatti BO | Branch office Delivers |
| Mukasi Hanumanpalli BO | Branch office Delivers |
| Palliyuthu BO | Branch office Delivers |
| Vadugapatti BO | Branch office Delivers |
| Veerappampalayam BO | Branch office Delivers |
"Delivers" means postmen from that office bring mail to addresses with this PIN. Head offices run a postal division's accounts; sub offices serve towns; branch offices are small, mostly village offices working under a sub office. More on the types of post offices.
What the digits of 638101 mean
A letter to 638101 is sorted in four steps, one for each part of the code (all zones and circles):
- 1 · Zone638101
Southern zone: Tamil Nadu, Kerala
- 2 · Postal circle638101
Tamilnadu Circle
- 3 · Sorting district638101
Sorting district covering Erode and Tiruppur
- 4 · Delivery office638101
Delivered by Arachalur SO, Attavanai Hanumanpalli BO
Villages under PIN code 638101 (13)
| Village | Mandal / tehsil | District |
|---|---|---|
| Arachalur | Modakkurichi | Erode |
| Arachalur B | Modakkurichi | Erode |
| Arachalur C | Modakkurichi | Erode |
| Attavanai Anumanpalli B | Modakkurichi | Erode |
| Attavanai Hanuman Palli | Modakkurichi | Erode |
| Kongudayampalayam | Kodumudi | Erode |
| Mukasi Anumanpalli B | Modakkurichi | Erode |
| Mukasi Hanuman Palli | Modakkurichi | Erode |
| Nallagoundampalayam | Erode | Erode |
| Vadugapatti | Modakkurichi | Erode |
| Vadugapatti B | Modakkurichi | Erode |
| Vadugapatti C | Modakkurichi | Erode |
| Venkambur | Kodumudi | Erode |
Villages: Local Government Directory, Ministry of Panchayati Raj (list dated 1 Sep 2026), names as the government lists them.
Towns and local bodies with PIN 638101
- Town panchayat Arachalur
PIN codes near 638101
Distances are as the crow flies, between the middles of each PIN's mapped addresses and post offices.
How to write an address with PIN 638101
Name House / flat number, street Arachalur, Erode Tamil Nadu - 638101
Write the 6 digits in full at the end, after the state. Use the area name that matches your street, from the post offices above. How to write an Indian address.
Questions about PIN 638101
Which area has the PIN code 638101?
638101 is the PIN code of Arachalur, Attavanai Hanumanpalli, Elavanatham and Kasthurbagram and other areas in Erode district, Tamil Nadu.
Which district and state is 638101 in?
Erode district in Tamil Nadu, in India Post's Tamilnadu Circle (Erode Division).
How many post offices use 638101?
9 post offices: Arachalur SO, Attavanai Hanumanpalli BO, Elavanatham BO, Kasthurbagram BO, Koothampatti BO, Mukasi Hanumanpalli BO, Palliyuthu BO and Vadugapatti BO and others.
Which post office delivers mail for 638101?
Arachalur SO, Attavanai Hanumanpalli BO, Elavanatham BO and Kasthurbagram BO deliver mail for this PIN.
What is the head office for 638101?
Erode HO, about 32.0 km north of the 638101 area, is the nearest head office in the Erode Division.
Which villages come under PIN code 638101?
13 villages, including Arachalur, Arachalur B, Arachalur C, Attavanai Anumanpalli B, Attavanai Hanuman Palli, Kongudayampalayam, Mukasi Anumanpalli B and Mukasi Hanuman Palli. The full list is on this page.
Is 638101 a rural or urban PIN code?
Both: it covers town areas (Arachalur) and 13 villages.
What are the PIN codes near 638101?
638108 (Nathakadayur, 8.9 km), 638115 (Avalpundurai, 9.1 km), 638112 (Vadamugam Vellode, 10.0 km), 638109 (Sivagiri SO Erode, 10.1 km) and 638051 (Chennimalai, 11.1 km), measured between the middles of the areas.
What is the DIGIPIN of the 638101 area?
M9C4JKL5C9 is the DIGIPIN of the middle of the area. A DIGIPIN marks a spot about 4 metres wide, so every house has its own; use the DIGIPIN tool for your exact spot.
Is 638101 the PIN code of my address?
If you are at the address, tap "Is this my PIN code?" at the top of this page. Otherwise check that your street's area matches one of the post offices or localities listed here. For anything important, confirm with your post office.
Post offices: India Post, All India Pincode Directory on data.gov.in (Government Open Data License - India), list dated 3 Oct 2025. District names are as India Post lists them and can differ from the revenue district. Not an India Post website: for anything important, confirm with your post office.
More PIN codes
All 58 PIN codes of Erode · All PIN codes of Tamil Nadu · PIN code guides · Find the PIN code of where you are