There are 2 Post Offices in La Grange, Illinois, serving a population of 15,721 people in an area of 3 square miles. There is 1 Post Office per 7,860 people, and 1 Post Office per 1 square miles.
In Illinois, La Grange is ranked 939th of 1547 cities in Post Offices per capita, and 657th of 1547 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for La Grange Post Offices.
La Grange Post Office 121 West Hillgrove Avenue La Grange, IL
United States Postal Service 121 West Hillgrove Avenue La Grange, IL Mailing Service, Postal Services