There are 2 Post Offices in Ada, Ohio, serving a population of 5,902 people in an area of 3 square miles. There is 1 Post Office per 2,951 people, and 1 Post Office per 1 square miles.
In Ohio, Ada is ranked 698th of 1454 cities in Post Offices per capita, and 538th of 1454 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Ada Post Offices.
United States Government 131 South Main Street Ada, OH
United States Postal Service 131 South Main Street Ada, OH Mailing Service, Postal Services