There are 2 Post Offices in Deerfield, Illinois, serving a population of 18,896 people in an area of 6 square miles. There is 1 Post Office per 9,448 people, and 1 Post Office per 2 square miles.
In Illinois, Deerfield is ranked 980th of 1547 cities in Post Offices per capita, and 859th of 1547 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Deerfield Post Offices.
US Post Office 99 South Waukegan Road Deerfield, IL Mailing Service, Postal Services
United States Postal Service 707 Osterman Avenue Deerfield, IL Mailing Service, Postal Services