93420 Frequently Asked Questions

A: ZIP Code 93420 is Located in Arroyo Grande California. Portions of 93420 are also in Los Berros, Oceano, Callender, Nipomo, Blacklake, Grover Beach.

A: ZIP Code 93420 is Located Entirely in San Luis Obispo County California.

A: The Current Sales Tax in ZIP Code 93420 is 8.8%

A: The Area Codes for 93420 are 805 and 820

A: ZIP Code 93420 is in the California 24th Congressional District.

A: ZIP Code 93420 is in California State Assembly District 35.

A: ZIP Code 93420 is in California State Senate District 17.

A: The 2022 population of ZIP Code 93420 is 32126. The population growth rate in 93420 is 0.00%. The population density of 93420 is 127.

A: The majority race/ethnicity of people residing in 93420 is White (80.72%). The majority race/ethnicity of students attending public schools in 93420 is White(53.56%).

A: The median household income in 93420 is $94,315 (2021) and the average adjusted income is $527,000 (2021).