623518 PIN Code: Mandapam, Thonithurai (Ramanathapuram)
623518 is the PIN code of Mandapam, Thonithurai in Ramanathapuram district, Tamil Nadu. Mail for 623518 is delivered by Mandapam SO. It covers 1 village.
Your location stays on your phone: the check runs in your browser and we only download the post office list for your area.
Mandapam, Thonithurai
623518 at a glance
- PIN code
- 623518
- Areas
- Mandapam and Thonithurai
- District
- Ramanathapuram
- State
- Tamil Nadu
- Postal circle
- Tamilnadu Circle
- Region / division
- Southern Region Madurai · Ramanathapuram Division
- Head office
- Ramanathapuram HO (33.7 km west)
- Delivery office
- Mandapam SO
- Post offices
- 2 (1 sub office and 1 branch office)
- Villages
- 1 in 1 tehsil
- Towns / local bodies
- Mandapam
- Type of area
- Town and villages
- Approximate area
- about 30.8 km² (6.0 km east-west, 9.4 km north-south)
- Middle of the area
- 9.29086, 79.16030
- DIGIPIN of the middle
- M9TT4M7J57
- Sorting district code
- 623 (shared by 58 PIN codes; Ramanathapuram)
- Nearest PIN codes
- 623520 (3.7 km), 623521 (6.2 km), 623519 (7.0 km), 623516 (15.4 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 623518 is
- PIN 623518
- 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 (2 carry 623518). Blank parts have no known address nearby. Roads, railways and water: © OpenStreetMap contributors.
About the 623518 area
623518 is a PIN code covering town areas and villages in Ramanathapuram district, Tamil Nadu. India Post lists 2 post offices under it: Mandapam SO and Thonithurai BO. Mail for addresses with this PIN is delivered by Mandapam SO. The other office offers counter services but doesn't deliver.
In India Post's structure, 623518 belongs to the Ramanathapuram Division, part of the Southern Region Madurai of the Tamilnadu Circle. The nearest head office of its division is Ramanathapuram HO, about 33.7 km west. The first three digits, 623, are the sorting district code that 58 PIN codes share, covering Ramanathapuram.
1 village in the Local Government Directory carry PIN 623518, spread over 1 tehsil: Ramanathapuram (1). They include Mandapam.
Town areas with this PIN: Mandapam (town panchayat).
The middle of the 623518 area is at 9.2909° N, 79.1603° E (DIGIPIN M9TT4M7J57), and the area is roughly 30.8 km² on our map. The closest PIN codes are 623520 (Marine Fisheries, 3.7 km south-west), 623521 (Pamban, 6.2 km east) and 623519 (Mandapam Camp, 7.0 km west).
Ramanathapuram district has 58 PIN codes. The one with the most post offices is 623527 (Chathirakudi, 13); 623518 has 2. The one with the most villages is 623705 (Nainarkoil, 24).
Post offices with PIN code 623518
| Post office | Type and mail delivery |
|---|---|
| Mandapam SO | Sub office Delivers |
| Thonithurai BO | Branch office Counter only |
"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 623518 mean
A letter to 623518 is sorted in four steps, one for each part of the code (all zones and circles):
- 1 · Zone623518
Southern zone: Tamil Nadu, Kerala
- 2 · Postal circle623518
Tamilnadu Circle
- 3 · Sorting district623518
Sorting district covering Ramanathapuram
- 4 · Delivery office623518
Delivered by Mandapam SO
Villages under PIN code 623518 (1)
| Village | Mandal / tehsil | District |
|---|---|---|
| Mandapam | Ramanathapuram | Ramanathapuram |
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 623518
- Town panchayat Mandapam
PIN codes near 623518
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 623518
Name House / flat number, street Mandapam, Ramanathapuram Tamil Nadu - 623518
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 623518
Which area has the PIN code 623518?
623518 is the PIN code of Mandapam and Thonithurai in Ramanathapuram district, Tamil Nadu.
Which district and state is 623518 in?
Ramanathapuram district in Tamil Nadu, in India Post's Tamilnadu Circle (Ramanathapuram Division).
How many post offices use 623518?
2 post offices: Mandapam SO and Thonithurai BO.
Which post office delivers mail for 623518?
Mandapam SO delivers mail for this PIN.
What is the head office for 623518?
Ramanathapuram HO, about 33.7 km west of the 623518 area, is the nearest head office in the Ramanathapuram Division.
Which villages come under PIN code 623518?
1 village, including Mandapam. The full list is on this page.
Is 623518 a rural or urban PIN code?
Both: it covers town areas (Mandapam) and 1 village.
What are the PIN codes near 623518?
623520 (Marine Fisheries, 3.7 km), 623521 (Pamban, 6.2 km), 623519 (Mandapam Camp, 7.0 km), 623516 (Irumeni, 15.4 km) and 623534 (Uchipuli, 16.1 km), measured between the middles of the areas.
What is the DIGIPIN of the 623518 area?
M9TT4M7J57 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 623518 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 Ramanathapuram · All PIN codes of Tamil Nadu · PIN code guides · Find the PIN code of where you are