There are 3 Post Offices in Richgrove, California, serving a population of 2,923 people in an area of 1 square miles. There is 1 Post Office per 974 people, and 1 Post Office per square mile.
In California, Richgrove is ranked 448th of 1798 cities in Post Offices per capita, and 199th of 1798 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Richgrove Post Offices.
Richgrove Main Office 20920 Grove Drive Richgrove, CA
US Post Office 607098400 Evens Grove Drive Richgrove, CA
United States Postal Service 20920 Grove Drive Richgrove, CA Mailbox Rental, Mailing Service, Postal Services