628004 PIN Code: Tuticorin Harbour Estate, Tt. Thermal Power Plant
628004 is the PIN code of Tuticorin Harbour Estate, Tt. Thermal Power Plant in Tuticorin district, Tamil Nadu. Mail for 628004 is delivered by Tuticorin Harbour Estate S.O.
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Tuticorin Harbour Estate, Tt. Thermal Power Plant
628004 at a glance
- PIN code
- 628004
- Areas
- Tuticorin Harbour Estate and Tt. Thermal Power Plant
- District
- Tuticorin
- State
- Tamil Nadu
- Postal circle
- Tamilnadu Circle
- Region / division
- Southern Region Madurai · Tuticorin Division
- Head office
- Tuticorin H.O (5.2 km north-west)
- Delivery office
- Tuticorin Harbour Estate S.O
- Post offices
- 2 (2 sub offices)
- Type of area
- Not known
- Approximate area
- about 26.3 km² (5.5 km east-west, 7.6 km north-south)
- Middle of the area
- 8.75690, 78.17299
- DIGIPIN of the middle
- M29L4CC744
- Sorting district code
- 628 (shared by 89 PIN codes; Tuticorin and Tenkasi)
- Nearest PIN codes
- 628752 (4.8 km), 628005 (5.8 km), 628003 (5.8 km), 628007 (6.0 km)
Sources: India Post's All India Pincode Directory (list dated 3 Oct 2025), OpenStreetMap. Area and middle point are approximate, from our map.
Where PIN 628004 is
- PIN 628004
- 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 (1 carry 628004). Blank parts have no known address nearby. Roads, railways and water: © OpenStreetMap contributors.
About the 628004 area
628004 is a PIN code in Tuticorin district, Tamil Nadu. India Post lists 2 post offices under it: Tuticorin Harbour Estate S.O and Tt. Thermal Power Plant S.O. Mail for addresses with this PIN is delivered by Tuticorin Harbour Estate S.O. The other office offers counter services but doesn't deliver.
In India Post's structure, 628004 belongs to the Tuticorin Division, part of the Southern Region Madurai of the Tamilnadu Circle. The nearest head office of its division is Tuticorin H.O, about 5.2 km north-west. The first three digits, 628, are the sorting district code that 89 PIN codes share, covering Tuticorin and Tenkasi.
The middle of the 628004 area is at 8.7569° N, 78.1730° E (DIGIPIN M29L4CC744), and the area is roughly 26.3 km² on our map. The closest PIN codes are 628752 (Perungulam S.O (Tuticorin), 4.8 km south-east), 628005 (Muthiahpuram, 5.8 km west) and 628003 (New Colony S.O (Tuticorin), 5.8 km north-west).
Tuticorin district has 90 PIN codes. The one with the most post offices is 628502 (Lakshmipuram S.O (Tuticorin), 14); 628004 has 2. The one with the most villages is 628907 (Vilathikulam, 29).
Post offices with PIN code 628004
| Post office | Type and mail delivery |
|---|---|
| Tuticorin Harbour Estate S.O | Sub office Delivers |
| Tt. Thermal Power Plant S.O | Sub 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 628004 mean
A letter to 628004 is sorted in four steps, one for each part of the code (all zones and circles):
- 1 · Zone628004
Southern zone: Tamil Nadu, Kerala
- 2 · Postal circle628004
Tamilnadu Circle
- 3 · Sorting district628004
Sorting district covering Tuticorin and Tenkasi
- 4 · Delivery office628004
Delivered by Tuticorin Harbour Estate S.O
PIN codes near 628004
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 628004
Name House / flat number, street Tuticorin Harbour Estate, Tuticorin Tamil Nadu - 628004
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 628004
Which area has the PIN code 628004?
628004 is the PIN code of Tuticorin Harbour Estate and Tt. Thermal Power Plant in Tuticorin district, Tamil Nadu.
Which district and state is 628004 in?
Tuticorin district in Tamil Nadu, in India Post's Tamilnadu Circle (Tuticorin Division).
How many post offices use 628004?
2 post offices: Tuticorin Harbour Estate S.O and Tt. Thermal Power Plant S.O.
Which post office delivers mail for 628004?
Tuticorin Harbour Estate S.O delivers mail for this PIN.
What is the head office for 628004?
Tuticorin H.O, about 5.2 km north-west of the 628004 area, is the nearest head office in the Tuticorin Division.
What are the PIN codes near 628004?
628752 (Perungulam S.O (Tuticorin), 4.8 km), 628005 (Muthiahpuram, 5.8 km), 628003 (New Colony S.O (Tuticorin), 5.8 km), 628007 (Heavy Water Project Colony, 6.0 km) and 628001 (Tuticorin, 6.1 km), measured between the middles of the areas.
What is the DIGIPIN of the 628004 area?
M29L4CC744 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 628004 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 90 PIN codes of Tuticorin · All PIN codes of Tamil Nadu · PIN code guides · Find the PIN code of where you are