San Quentin, CA (94964) is a small community located in Marin County. The average 2 Bedroom rent here is $3,070 which is slightly higher than the US average of $1,430. Grocery Costs are also higher here with a Grocery Cost Index of 114 compared to the US index of 100. Despite the slightly higher costs for housing and groceries, San Quentin is a desirable area to live due to its proximity to local attractions such as China Camp State Park and the Marin Bocce Federation. Residents can also enjoy easy access to nearby cities such as Berkeley and San Francisco. There are plenty of local businesses to explore in San Quentin including Throckmorton Grinderz sandwich shop, Sajio Japanese Restaurant, and Mike's Custom Driveshafts. There's also plenty of fun activities for families such as visiting the San Rafael Pacifics baseball team or attending one of the many events hosted at The Dance Palace Community Center each year.