Armona, CA has a population of 3,655 and is the 7,843rd largest city in the United States. The population density is 1,919 per sq mi which is 726% higher than the California average and 2019% higher than the national average. The median age in Armona is 28 which is approximately 22% lower than the California average of 36. In Armona, 54% of the population over 15 years of age are married, 50% speak English and 45% speak Spanish. 64% of Armona residents were born in California, 9% were born out of state, 1% were born outside of the United States and 25% were foreign born.