91311 Frequently Asked Questions

A: ZIP Code 91311 is Located in Chatsworth California. Portions of 91311 are also in Los Angeles.

A: ZIP Code 91311 is Located Primarily in Los Angeles County California with Portions in Ventura County.

A: The Current Sales Tax in ZIP Code 91311 is 9.5%

A: The Area Codes for 91311 are 747 and 818

A: 91311 is within by the California 32nd Congressional District, the California 27th Congressional District and the California 26th Congressional District.

A: 91311 is within California State Assembly District 38 and California State Assembly District 45.

A: ZIP Code 91311 is in California State Senate District 27.

A: The 2022 population of ZIP Code 91311 is 40196. The population growth rate in 91311 is 0.00%.

A: The majority race/ethnicity of people residing in 91311 is White (49.23%). The majority race/ethnicity of students attending public schools in 91311 is Hispanic(55.02%).

A: The median household income in 91311 is $101,623 (2021) and the average adjusted income is $95,420 (2020).