LA County Planning is the planning department for all areas outside a city in Los Angeles County. We help write long range plans, review development projects, and respond to zoning complaints. About Us Los Angeles County Planning performs all land use planning functions for the unincorporated areas of Los Angeles County Learn More Applications & Forms hEARINGs & mEETINGs Plans & Ordinances GIS OFFICE LOCATIONS ADU We recently celebrated the 100th anniversary of the Los Angeles County Regional Planning Commission. Learn more about our history. Are We Your Planning Department? Use the LA County Jurisdiction Lookup tool to find out if you are in an unincorporated area and LA County Planning is your planning department. Language Access Expanding how we serve diverse LA County. Learn More Recent Articles For more information, visit the Planning Blog. Learn More Get Involved Sign up for LA County Planning email updates. Learn More