Doyle, CA has a population of 522 and is the 19,271st largest city in the United States. The population density is 85 per sq mi which is 63% lower than the California average and 6% lower than the national average. The median age in Doyle is 51 which is approximately 40% higher than the California average of 36. In Doyle, 68% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 54% of Doyle residents were born in California, 46% were born out of state, 0% were born outside of the United States and 0% were foreign born.