Complete List of STD Codes & Pincode of Mumbai, Maharashtra (2026)

Looking for the complete list of STD codes and pincodes of Mumbai, Maharashtra? This comprehensive guide provides all pincodes used in Mumbai along with their corresponding STD codes, post office details, and interesting facts about the postal system.

Introduction – Why Mumbai’s Pincode System is Unique

Mumbai, the financial capital of India, uses a distinct pincode system that reflects its dense urban landscape and historical postal evolution. The Mumbai pincode range starts with 400, making it easily identifiable across India.

Did you know? The first digit ‘4’ represents the Western Zone of India, covering Maharashtra, Gujarat, and parts of Madhya Pradesh. The second digit ‘0’ specifically designates Mumbai and its surrounding areas in the Maharashtra postal circle.

Mumbai’s postal system is one of the oldest in India, dating back to British colonial times. The current pincode system was introduced in 1972 to streamline mail delivery in this densely populated city. Today, over 400 post offices serve the Mumbai region, making it one of the most well-connected postal networks in the country.

Each pincode in Mumbai corresponds to a specific post office area, and knowing your exact pincode is crucial for everything from getting medicines delivered to receiving official documents.

Complete List of Mumbai Pincodes

The following table shows all pincodes used in Mumbai:

Note: This is a partial list. Full list contains 100+ pincodes.

STD Codes of Mumbai and Surrounding Areas

All areas in and around Mumbai use the STD code 022. However, some surrounding areas use different STD codes:

Major Post Offices in Mumbai

• Mumbai GPO (400001)
  Address: Mahatma Gandhi Road, Fort, Mumbai-400001
  Phone: 022-22615205
• Dadar Post Office (400010)
  Address: Dadar TT, Mumbai-400010
  Phone: 022-24146218
• Bandra Post Office (400029)
  Address: 25th Road, Bandra West, Mumbai-400029
  Phone: 022-26424155
• Andheri Post Office (400053)
  Address: Sher-E-Punjab Society, Andheri East
  Phone: 022-26839651

Interesting Facts About Mumbai’s Postal System

• First Post Office: Mumbai’s first post office was established in 1727 during Portuguese rule.
• Pincode Introduction: The pincode system was introduced in 1972.
• Postal Network: Mumbai has over 400 post offices serving its population.
• Historical Significance: The Mumbai GPO building, built in 1913, is a heritage structure.

How to Find Your Exact Pincode

• Check your electricity bill or water bill
• Look at official documents like Aadhaar card or PAN
• Use India Post’s official website
• Search on Google with your area name

Importance of Correct Pincode

• Delivery Accuracy: Wrong pincodes lead to misrouted packages.
• Medical Supplies: Pharmacies use pincodes for delivery verification.
• Government Documents: Official applications require correct pincodes.
• Online Orders: E-commerce platforms verify pincodes for serviceability.

Frequently Asked Questions

What is the STD code of Mumbai?

The STD code for Mumbai is 022. This code is used for all landline telephone numbers in Mumbai and surrounding areas.

How many pincodes are there in Mumbai?

Mumbai and its surrounding areas use over 100 pincodes ranging from 400001 to 400107.

What is the pincode of Bandra Mumbai?

The pincode of Bandra West is 400029. Bandra Kurla (BKC) area falls under 400051.

What is the pincode of Dadar Mumbai?

The pincode of Dadar is 400010. Other parts of Dadar have different pincodes.

How to find post office by pincode?

You can use India Post’s official pincode search tool online or download the India Post mobile app.

Disclaimer: This information is compiled from publicly available sources. Pincodes, STD codes, and post office details may change over time. We recommend verifying current information from official sources before use. We do not guarantee the accuracy of the information provided.

Last Updated: February 2026