PIN Code Finder & Post Office Directory India

Search 165,615 post offices & 19,586 unique PIN codes across all Indian states

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Try: 110001 – New Delhi 400001 – Mumbai 700001 – Kolkata 600001 – Chennai Head Post Office
165,615
Post Offices
19,586
Unique PIN Codes
36
States & UTs
754
Districts Covered

Search Results

Results for: "KERALA"

5,067 results
# Office Name PIN Code District State Type Delivery
3501 Parambilpeedika BO 676317 MALAPPURAM KERALA BO ✓ Delivery View →
3502 Parammalangadi BO 676551 MALAPPURAM KERALA BO ✓ Delivery View →
3503 Parampuzha BO 686004 KOTTAYAM KERALA BO ✓ Delivery View →
3504 Parandode BO 695542 THIRUVANANTHAPURAM KERALA BO ✓ Delivery View →
3505 Parannur BO 673585 KOZHIKODE KERALA BO ✓ Delivery View →
3506 Paranthal BO 689501 PATHANAMTHITTA KERALA BO ✓ Delivery View →
3507 Parappa Delampady BO 671543 KASARAGOD KERALA BO ✓ Delivery View →
3508 Parappa SO 671533 KASARAGOD KERALA PO ✓ Delivery View →
3509 Parappanpoyil BO 673573 KOZHIKODE KERALA BO ✓ Delivery View →
3510 Parappara BO 695551 THIRUVANANTHAPURAM KERALA BO ✓ Delivery View →
3511 Parappil SO 673001 KOZHIKODE KERALA PO Non-Delivery View →
3512 Parappukkara SO 680310 THRISSUR KERALA PO ✓ Delivery View →
3513 Parappur BO 676503 MALAPPURAM KERALA BO ✓ Delivery View →
3514 Parappur SO 680552 THRISSUR KERALA PO ✓ Delivery View →
3515 Parappuram BO 683575 ERNAKULAM KERALA BO ✓ Delivery View →
3516 Parapram BO 670741 KANNUR KERALA BO ✓ Delivery View →
3517 Parapuzha BO 685582 IDUKKI KERALA BO ✓ Delivery View →
3518 Parassala SO 695502 THIRUVANANTHAPURAM KERALA PO ✓ Delivery View →
3519 Parasseri BO 678631 PALAKKAD KERALA BO ✓ Delivery View →
3520 Parassikkal BO 678556 PALAKKAD KERALA BO ✓ Delivery View →
3521 Parassinikadavu SO 670563 KANNUR KERALA PO ✓ Delivery View →
3522 Parasuvaickal SO 695508 THIRUVANANTHAPURAM KERALA PO ✓ Delivery View →
3523 Parathanam BO 686514 KOTTAYAM KERALA BO ✓ Delivery View →
3524 Parathode SO Idukki 685571 IDUKKI KERALA PO ✓ Delivery View →
3525 Parathode SO Kottayam 686512 KOTTAYAM KERALA PO ✓ Delivery View →
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Frequently Asked Questions About PIN Codes

Everything you need to know about India's Postal Index Number (PIN) system

A PIN code (Postal Index Number) is a 6-digit numeric code used by India Post to uniquely identify post offices and their delivery areas across the country. It was introduced on August 15, 1972 to simplify mail sorting and delivery, eliminating confusion from similarly named places in different states.

An Indian PIN code has exactly 6 digits. The first digit identifies the postal zone (1–9), the second identifies the sub-zone, the third identifies the sorting district, and the last three digits identify the specific post office. For example, 110001 is the PIN for New Delhi's main post office.

Both serve the same purpose — identifying a postal delivery area. India uses "PIN code" (Postal Index Number), while the USA uses "ZIP code" (Zone Improvement Plan). Canada uses "Postal Code", the UK uses "Postcode", and most other countries use "Postal Code". All are functionally equivalent geographic delivery identifiers.

Rural areas in India share the PIN code of the nearest delivery post office (usually a Sub Post Office or Head Post Office). To find your village's PIN code, search for your village name or the nearest town above. Branch Post Offices in villages share the PIN of their parent Sub Post Office.

A Head Post Office (HO) is the top-level post office for a district or major city. It manages all Sub Post Offices (SO) and Branch Post Offices (BO) in its area. HOs offer a full range of services including speed post, registered mail, money orders, savings accounts, and passport services. There is typically one HO per district.

A Non-Delivery post office handles counter services only — such as savings accounts, postal orders, and stamps — but does NOT make door-to-door mail deliveries. Mail addressed to a Non-Delivery office's area is delivered by the nearest Delivery post office. Most Branch Post Offices in villages are Delivery offices.

The PIN code system was introduced on August 15, 1972 (India's 25th Independence Day) by Shriram Bhikaji Velankar, who was then Additional Secretary in the Ministry of Communications. The system originally divided India into 8 regions with zones 1–8; Zone 9 for Army Postal Service was added later.

PIN codes starting with 110 belong to Delhi. The first digit "1" means Zone 1 (northern India), the second "1" indicates the Delhi sub-zone, and the third "0" identifies the Delhi sorting district. The last three digits (like 001, 002, etc.) identify the specific post office. 110001 is Connaught Place HO, 110002 is Delhi Secretariat, and so on.

Yes. Multiple localities, areas, and villages served by the same post office share a single PIN code. For example, if a Sub Post Office serves 10 surrounding villages, all those villages use that office's PIN code for postal purposes. Similarly, large apartments or campuses sometimes have their own unique PIN codes.

PIN codes starting with 9 (900000 series) are reserved for the Army Postal Service (APS), which handles mail for Indian Army personnel, military cantonments, and defence establishments. These are operational post offices within the military system and are not part of the civilian postal network.

Use the search on this page to enter the PIN code. If it's valid and active, you'll see the post offices associated with that PIN code along with their district and state. You can also cross-check on the India Post official website. Always verify PIN codes before sending important mail or filling official documents.