Maricopa County, AZ Ordinances
Local rules and regulations for Maricopa County, Arizona. Population: 4,420,568.
Note: County ordinances typically apply to unincorporated areas outside city limits. Cities within Maricopa County may have their own rules that differ from or supersede county-level regulations.
Browse Ordinances by Topic
Select a topic to see Maricopa County's rules on that subject.
Cities in Maricopa County
These cities are located within Maricopa County and may have their own ordinances.