Buckhorn, CA has a population of 2,725 and is the 9,306th largest city in the United States. The population density is 464 per sq mi which is 100% higher than the California average and 412% higher than the national average. The median age in Buckhorn is 57 which is approximately 59% higher than the California average of 36. In Buckhorn, 71% of the population over 15 years of age are married, 95% speak English and 2% speak Spanish. 67% of Buckhorn residents were born in California, 30% were born out of state, 0% were born outside of the United States and 4% were foreign born.