Pine Valley, CA has a population of 1,912 and is the 11,277th largest city in the United States. The population density is 267 per sq mi which is 15% higher than the California average and 195% higher than the national average. The median age in Pine Valley is 37 which is approximately 2% higher than the California average of 36. In Pine Valley, 61% of the population over 15 years of age are married, 91% speak English and 6% speak Spanish. 61% of Pine Valley residents were born in California, 33% were born out of state, 1% were born outside of the United States and 4% were foreign born.