There are 2 Post Offices in Jamestown, California, serving a population of 2,618 people in an area of 3 square miles. There is 1 Post Office per 1,309 people, and 1 Post Office per 1 square miles.
In California, Jamestown is ranked 491st of 1798 cities in Post Offices per capita, and 378th of 1798 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Jamestown Post Offices.
Jamestown Post Office 9979 Victoria Way Jamestown, CA
United States Postal Service 18303 Main Street Jamestown, CA Freight Trucking, Logistics, Mailing Service, Postal Services