90720 Frequently Asked Questions

A: ZIP Code 90720 is Located in Los Alamitos California. Portions of 90720 are also in Rossmoor, Seal Beach.

A: ZIP Code 90720 is Located Entirely in Orange County California.

A: The Current Sales Tax in ZIP Code 90720 is 10.2%

A: The Area Codes for 90720 are 562, 657 and 714

A: 90720 is within by the California 45th Congressional District and the California 47th Congressional District.

A: ZIP Code 90720 is in California State Assembly District 72.

A: ZIP Code 90720 is in California State Senate District 34.

A: The 2022 population of ZIP Code 90720 is 23673. The population growth rate in 90720 is 0.00%.

A: The majority race/ethnicity of people residing in 90720 is White (64.71%). The majority race/ethnicity of students attending public schools in 90720 is White(42.04%).

A: The median household income in 90720 is $118,531 (2021) and the average adjusted income is $132,190 (2020).