Fairview, CA has a population of 10,789 and is the 3,723rd largest city in the United States. The population density is 3,922 per sq mi which is 1588% higher than the California average and 4229% higher than the national average. The median age in Fairview is 40 which is approximately 12% higher than the California average of 36. In Fairview, 55% of the population over 15 years of age are married, 68% speak English and 17% speak Spanish. 60% of Fairview residents were born in California, 15% were born out of state, 2% were born outside of the United States and 22% were foreign born.