PIN Code India
521003

Krishna • Andhra Pradesh • Andhra Pradesh Circle

10
Total Offices
0
Head Offices
1
Sub Offices
9
Branch Offices
Sub Offices & Branch Offices (10)
Machilipatnam Division
Understanding PIN Code 521003
5
Zone
2
Sub-zone
1
Sort Dist.
003
PO Code
  • Zone 5: Andhra Pradesh, Telangana, Karnataka
  • Sub-zone 2: Identifies the postal circle
  • Digit 1: Sorting district within the circle
  • 003: Delivery office in Krishna
Frequently Asked Questions: PIN 521003

What is PIN code 521003?

PIN code 521003 serves 10 post offices in Krishna, Andhra Pradesh. This Postal Index Number (PIN) was introduced by India Post in 1972 to streamline mail sorting and delivery across India.

Which is the Head Office for PIN code 521003?

PIN code 521003 does not have a dedicated Head Office. Mail is sorted through the nearest HO in the Machilipatnam Division division.

How many Branch Offices are under PIN 521003?

There are 9 Branch Offices under PIN code 521003, along with 1 Sub Office and 0 Head Offices. Branch Offices are typically the smallest postal units, serving rural areas and villages.

What postal circle covers PIN code 521003?

PIN code 521003 falls under the Andhra Pradesh Circle, specifically the Vijayawada Region.

What does PIN code 521003 mean?

PIN code 521003 breaks down as: 5 = Zone (Andhra Pradesh, Telangana, Karnataka), 2 = Sub-zone, 1 = Sorting district, 003 = Specific delivery area in Krishna.

Verify on Official Sources

Confirm PIN code 521003 is current by checking directly with India Post — the official postal authority.

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