Kettleman City, CA has a population of 1,586 and is the 12,377th largest city in the United States. The population density is 7,517 per sq mi which is 3134% higher than the California average and 8196% higher than the national average. The median age in Kettleman City is 26 which is approximately 29% lower than the California average of 36. In Kettleman City, 60% of the population over 15 years of age are married, 1% speak English and 99% speak Spanish. 51% of Kettleman City residents were born in California, 5% were born out of state, 0% were born outside of the United States and 44% were foreign born.