There are 2 Post Offices in Wilton, California, serving a population of 5,097 people in an area of 29 square miles. There is 1 Post Office per 2,548 people, and 1 Post Office per 14 square miles.
In California, Wilton is ranked 566th of 1798 cities in Post Offices per capita, and 1,022nd of 1798 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Wilton Post Offices.
US Post Office 9797 Dillard Road Wilton, CA Mailing Service, Postal Services
United States Postal Service 11090 Jeff Brian Lane Wilton, CA Mailing Service, Postal Services