The Rowland Heights Library, established in 1971, is a vital part of the County of Los Angeles Public Library system, serving approximately 50,000 residents. It offers a wide array of resources including physical books, e-books, audiobooks, magazines, and access to online databases. The library provides essential services such as public computers, photocopying, and scanning. It has undergone significant renovations, with the most recent completed in 2018, updating and modernizing its interior. The library also features dedicated spaces and resources for children, teens, and adults, including early learning programs, homework help, and various online learning opportunities. Additionally, it offers access to technology like Wi-Fi, public computers, and laptop/hotspot kits, alongside community resources and meeting spaces. The Friends of Rowland Heights Library, a volunteer organization, actively supports the library's events and services.