A: ZIP Code 91901 is in California State Assembly District 71.
A: 91901 is within California State Senate District 38 and California State Senate District 40.
A: The 2022 population of ZIP Code 91901 is 18669. The population growth rate in 91901 is 0.00%. The population density of 91901 is 189.
A: The majority race/ethnicity of people residing in 91901 is White (79.21%). The majority race/ethnicity of students attending public schools in 91901 is White(58.42%).
A: The median household income in 91901 is $105,679 (2021) and the average adjusted income is $399,640 (2021).