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  2. What is the zip code of Fort Sill, OK, 73503

Fort Sill (OK) Zip Code is 73503 Latest Details Feb, 2025

Updated: 24-02-2025

Fort Sill (OK) zip Code is 73503, Postal Code details. Fort Sill is located in state OK, United States.

Find Zip Code 73503 Details

ZIP code 73503 is located in Fort Sill OK in the United States.

Postal Code United States Zip Code 73503 Latest update Fort Sill, OK
Zip Code / Postal Code 73503

City

Fort Sill

State Code

OK

County

Comanche, United States

Postal Locations

Fort Sill, OK - Zip Code is - 73503

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 73503 is an essential part of the postal system in Fort Sill, OK. Located in a vibrant part of the city, this zip code covers a variety of neighborhoods, offering residents and businesses a unique blend of suburban comfort and urban convenience. Whether you're looking to send mail, relocate, or simply learn more about the area, Fort Sill has a lot to offer.

FAQ about Zip Code 73503, Fort Sill, (OK)

What is Zip code Fort Sill?

Fort Sill Zip Code: 73503, used by the Fort Sill Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Comanche, OK. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area Fort Sill?

Fort Sill Postal Code is: 73503

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