The Los Angeles County Code and the City of Walnut Municipal Code contain the ordinances which outline all matters of City administration, building and planning regulations, public safety and welfare, licenses and permits, public works, and taxation. 

The electronic code provided on this website contains ordinances up to April 2015. For the most recent ordinances, please contact the City Clerk’s office at (909) 595-7543.

City of Walnut Municipal Code
Los Angeles Code