Dos Palos, CA has a population of 5,103 and is the 6,376th largest city in the United States. The population density is 3,782 per sq mi which is 1528% higher than the California average and 4075% higher than the national average. The median age in Dos Palos is 31 which is approximately 13% lower than the California average of 36. In Dos Palos, 60% of the population over 15 years of age are married, 43% speak English and 55% speak Spanish. 65% of Dos Palos residents were born in California, 7% were born out of state, 1% were born outside of the United States and 26% were foreign born.