There are 2 Post Offices in Glen Ellyn, Illinois, serving a population of 27,983 people in an area of 7 square miles. There is 1 Post Office per 13,991 people, and 1 Post Office per 3 square miles.
In Illinois, Glen Ellyn is ranked 1,044th of 1547 cities in Post Offices per capita, and 893rd of 1547 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Glen Ellyn Post Offices.
United States Postal Service 528 Pennsylvania Avenue Glen Ellyn, IL Mailing Service, Postal Services
United States Postal Service 757 Du Page Boulevard Glen Ellyn, IL Mailing Service, Postal Services