History of Placentia | Placentia, CA - Official Website Discover Placentia’s rich history, from its beginnings as a Mexican land grant to its growth as a thriving citrus hub Learn about its pioneers, the railroad’s impact, and its journey to becoming a vibrant city
Services | Placentia, CA - Official Website Explore City of Placentia services, including permit applications, emergency preparedness, graffiti removal, public records access, and more Find links to city agendas, Placentia Community TV, business resources, and trash and recycling services
About Placentia | Placentia, CA - Official Website Discover Placentia’s rich history, from its beginnings as a Mexican land grant to its growth as a thriving citrus hub Learn about its pioneers, the railroad’s impact, and its journey to becoming a vibrant city
Centennial Celebration | Placentia, CA - Official Website The City of Placentia is excited to celebrate 100 years in 2026! To recognize the City’s milestone, several events, activities, and celebrations will take place throughout the year
Summer Day Camp | Placentia, CA - Official Website Join us for Placentia's Summer Day Camp, where each day is packed with games, crafts, outdoor play, field trips, and more! Our experienced and caring staff provide a structured, engaging environment for children to build friendships, explore creativity, and stay active all summer
Accessory Dwelling Units (ADU JADU) - Placentia, CA The City of Placentia City allows Accessory Dwelling Units (ADUs) and Junior Accessory Dwelling Units (JADUs) as a permitted use in residential zones and lots containing multi-family dwelling units In compliance with State law, regulations are established in Chapter 23 73 of the Placentia Municipal Code
Departments | Placentia, CA - Official Website Find an overview of the Placentia Fire and Life Safety Department that includes stations and services Human Resources View responsibilities and programs for the Human Resources Department as well as open City jobs
Senior Center | Placentia, CA - Official Website The Placentia Senior Center offers many programs and activities for older adults The center is located at: 143 S Bradford Avenue Placentia, CA 92870