Lewiston is located in California. Lewiston, California has a population of 1,224. Lewiston is less family-centric than the surrounding county with 17% of the households containing married families with children. The county average for households married with children is 18%.
The median household income in Lewiston, California is $46,269. The median household income for the surrounding county is $43,597 compared to the national median of $66,222. The median age of people living in Lewiston is 55.4 years.
The average high temperature in July is 92.08 degrees, with an average low temperature in January of 31.02 degrees. The average rainfall is approximately 33.26 inches per year, with inches of snow per year. No weather information available.