There are 2 Post Offices in Fairview Heights, Illinois, serving a population of 16,579 people in an area of 12 square miles. There is 1 Post Office per 8,289 people, and 1 Post Office per 5 square miles.
In Illinois, Fairview Heights is ranked 953rd of 1547 cities in Post Offices per capita, and 1,005th of 1547 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Fairview Heights Post Offices.
US Post Office 5905 North Illinois Street Fairview Heights, IL Mailing Service, Postal Services
United States Postal Service 10850 Lincoln Trail Unit 20 Fairview Heights, IL Mailbox Rental, Mailing Service, Postal Services