Freeport, CA has a population of 105 and is the 26,779th largest city in the United States. The population density is 2,068 per sq mi which is 790% higher than the California average and 2183% higher than the national average. The median age in Freeport is 60 which is approximately 68% higher than the California average of 36. In Freeport, 36% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 73% of Freeport residents were born in California, 27% were born out of state, 0% were born outside of the United States and 0% were foreign born.