There are 2 Post Offices in Granite, Oklahoma, serving a population of 1,945 people in an area of 4 square miles. There is 1 Post Office per 972 people, and 1 Post Office per 1 square miles.
In Oklahoma, Granite is ranked 377th of 815 cities in Post Offices per capita, and 363rd of 815 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Granite Post Offices.
U S Government 402 North Granite Granite, OK
United States Postal Service 402 North Granite Street Granite, OK Mailing Service, Postal Services