PIN Code India
174321

Una • Himachal Pradesh • Himachal Pradesh Circle

8
Total Offices
0
Head Offices
1
Sub Offices
7
Branch Offices
Sub Offices & Branch Offices (8)
Una Division
Understanding PIN Code 174321
1
Zone
7
Sub-zone
4
Sort Dist.
321
PO Code
  • Zone 1: Delhi, Haryana, Punjab, Himachal Pradesh, J&K, Chandigarh
  • Sub-zone 7: Identifies the postal circle
  • Digit 4: Sorting district within the circle
  • 321: Delivery office in Una
Frequently Asked Questions: PIN 174321

What is PIN code 174321?

PIN code 174321 serves 8 post offices in Una, Himachal 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 174321?

PIN code 174321 does not have a dedicated Head Office. Mail is sorted through the nearest HO in the Una Division division.

How many Branch Offices are under PIN 174321?

There are 7 Branch Offices under PIN code 174321, 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 174321?

PIN code 174321 falls under the Himachal Pradesh Circle, specifically the DivReportingCircle.

What does PIN code 174321 mean?

PIN code 174321 breaks down as: 1 = Zone (Delhi, Haryana, Punjab, Himachal Pradesh, J&K, Chandigarh), 7 = Sub-zone, 4 = Sorting district, 321 = Specific delivery area in Una.

Verify on Official Sources

Confirm PIN code 174321 is current by checking directly with India Post — the official postal authority.

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