There are 2 Post Offices in Knox City, Texas, serving a population of 1,155 people in an area of 1 square miles. There is 1 Post Office per 577 people, and 1 Post Office per square mile.
In Texas, Knox City is ranked 644th of 2209 cities in Post Offices per capita, and 431st of 2209 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Knox City Post Offices.
US Post Office 107 North Avenue A Knox City, TX
United States Postal Service 107 North Avenue A Knox City, TX Mailing Service, Postal Services