There are 2 Post Offices in Gilroy, California, serving a population of 54,159 people in an area of 17 square miles. There is 1 Post Office per 27,079 people, and 1 Post Office per 8 square miles.
In California, Gilroy is ranked 992nd of 1798 cities in Post Offices per capita, and 912nd of 1798 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Gilroy Post Offices.
United States Postal Service 100 4th Street Gilroy, CA Mailing Service, Postal Services
Usps 100 4th Street Gilroy, CA