San Marcos 92078 Real Estate
San Marcos is located in California. San Marcos, California 92078has a population of 96,308. San Marcos 92078 is more family-centric than the surrounding county with 34% of the households containing married families with children. The county average for households married with children is 29%.
The median household income in San Marcos, California 92078 is $82,920. The median household income for the surrounding county is $83,628 compared to the national median of $66,222. The median age of people living in San Marcos 92078 is 36.1 years.
San Marcos Weather
The average high temperature in July is 88.6 degrees, with an average low temperature in January of 42.5 degrees. The average rainfall is approximately 15.1 inches per year, with inches of snow per year.