Ripon, CA has a population of 14,971 and is the 2,841st largest city in the United States. The population density is 2,844 per sq mi which is 1124% higher than the California average and 3039% higher than the national average. The median age in Ripon is 37 which is approximately 2% higher than the California average of 36. In Ripon, 64% of the population over 15 years of age are married, 84% speak English and 14% speak Spanish. 73% of Ripon residents were born in California, 18% were born out of state, 0% were born outside of the United States and 9% were foreign born.