PIN Code India
521320

Krishna • Andhra Pradesh • Andhra Pradesh Circle

7
Total Offices
0
Head Offices
1
Sub Offices
6
Branch Offices
Sub Offices & Branch Offices (7)
Gudivada Division
Understanding PIN Code 521320
5
Zone
2
Sub-zone
1
Sort Dist.
320
PO Code
  • Zone 5: Andhra Pradesh, Telangana, Karnataka
  • Sub-zone 2: Identifies the postal circle
  • Digit 1: Sorting district within the circle
  • 320: Delivery office in Krishna
Frequently Asked Questions: PIN 521320

What is PIN code 521320?

PIN code 521320 serves 7 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 521320?

PIN code 521320 does not have a dedicated Head Office. Mail is sorted through the nearest HO in the Gudivada Division division.

How many Branch Offices are under PIN 521320?

There are 6 Branch Offices under PIN code 521320, 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 521320?

PIN code 521320 falls under the Andhra Pradesh Circle, specifically the Vijayawada Region.

What does PIN code 521320 mean?

PIN code 521320 breaks down as: 5 = Zone (Andhra Pradesh, Telangana, Karnataka), 2 = Sub-zone, 1 = Sorting district, 320 = Specific delivery area in Krishna.

Verify on Official Sources

Confirm PIN code 521320 is current by checking directly with India Post — the official postal authority.

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