Nicasio is located in California. Nicasio, California has a population of 121. Nicasio is more family-centric than the surrounding county with 48.39% of the households containing married families with children. The county average for households married with children is 35.05%.
The median household income for the surrounding county is $104,703 compared to the national median of $57,652. The median age of people living in Nicasio is 39.7 years.
The average high temperature in July is 79.6 degrees, with an average low temperature in January of 41.8 degrees. The average rainfall is approximately 32.6 inches per year, with 0 inches of snow per year.