Hydesville, CA has a population of 1,158 and is the 14,252nd largest city in the United States. The population density is 154 per sq mi which is 34% lower than the California average and 70% higher than the national average. The median age in Hydesville is 48 which is approximately 33% higher than the California average of 36. In Hydesville, 63% of the population over 15 years of age are married, 99% speak English and 1% speak Spanish. 83% of Hydesville residents were born in California, 15% were born out of state, 0% were born outside of the United States and 2% were foreign born.