Rules for ZIP Code 90221

ZIP code 90221 is governed by the city of Compton, CA, home to about 65% of the ZIP's residents. The ordinances shown below come from Compton's own code and apply to residential and commercial properties within its limits, from noise restrictions and parking to building permits and animal regulations.

Each topic below links to the full ordinance breakdown with specific code sections, fine amounts, and answers to common questions. The data is sourced from the official municipal code and verified by our editorial team.