There are 2 Post Offices in Herscher, Illinois, serving a population of 1,398 people in an area of 2 square miles. There is 1 Post Office per 699 people, and 1 Post Office per square mile.
In Illinois, Herscher is ranked 516th of 1547 cities in Post Offices per capita, and 517th of 1547 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Herscher Post Offices.
US Post Office 200 South Main Street Herscher, IL
United States Postal Service 200 South Main Street Herscher, IL Mailing Service, Postal Services