Nicasio is located in California. Nicasio, California has a population of 85. Nicasio is less family-centric than the surrounding county with 19% households with children. The county percentage for households with children is 27%.
The median household income in Nicasio, California is $141,346. The median household income for the surrounding county is $122,824 compared to the national median of $66,222. The median age of people living in Nicasio is 51.7 years.
The average high temperature in July is 82.57 degrees, with an average low temperature in January of 38.67 degrees. The annual precipitation is 33.36.