There are 2 Post Offices in Smartsville, California, serving a population of 140 people in an area of 1 square miles. There is 1 Post Office per 70 people, and 1 Post Office per square mile.
In California, Smartsville is ranked 229th of 1798 cities in Post Offices per capita, and 222nd of 1798 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Smartsville Post Offices.
US Post Office 8242 Smartville Road Smartsville, CA
United States Postal Service 8242 Smartville Road Smartsville, CA Freight Trucking, Logistics, Mailing Service, Postal Services