A: ZIP Code 91320 is in California State Assembly District 44.
A: ZIP Code 91320 is in California State Senate District 27.
A: The 2022 population of ZIP Code 91320 is 44138. The population growth rate in 91320 is 0.00%.
A: The majority race/ethnicity of people residing in 91320 is White (71.19%). The majority race/ethnicity of students attending public schools in 91320 is White(54.74%).
A: The median household income in 91320 is $130,893 (2021) and the average adjusted income is $121,530 (2020).