Ripon is a city located in San Joaquin County, California. Take a look below for 10 awesome and amazing facts about Ripon, California, United States. 1. The population was 14,297 at the 2010 census. 2. Ripon was originally known as Stanislaus City, but was renamed for Ripon, Wisconsin, in 1876. 3. Ripon, on the site…