A: ZIP Code 91377 is in California State Assembly District 44.
A: ZIP Code 91377 is in California State Senate District 27.
A: The 2022 population of ZIP Code 91377 is 13627. The population growth rate in 91377 is 0.00%.
A: The majority race/ethnicity of people residing in 91377 is White (73.45%). The majority race/ethnicity of students attending public schools in 91377 is White(53.10%).
A: The median household income in 91377 is $143,153 (2021) and the average adjusted income is $145,930 (2020).