91931 Frequently Asked Questions

A: ZIP Code 91931 is Located in Guatay California.

A: ZIP Code 91931 is Located Entirely in San Diego County California.

A: The Current Sales Tax in ZIP Code 91931 is 7.8%

A: The Area Codes for 91931 are 619 and 858

A: ZIP Code 91931 is in the California 48th Congressional District.

A: ZIP Code 91931 is in California State Assembly District 71.

A: ZIP Code 91931 is in California State Senate District 38.

A: The 2022 population of ZIP Code 91931 is 749. The population growth rate in 91931 is 0.00%. The population density of 91931 is 3,614.

A: The majority race/ethnicity of people residing in 91931 is White (100.00%).

A: The median household income in 91931 is $65,316 (2021) and the average adjusted income is $-1 ().