- San Gabriel Valley Council of Governments - Cooperative organization of cities in the SGV. Agendas for public meetings, newsletter, and general information about valley issues such as transportation, environment, planning, and waste are provided.
- San Gabriel Valley Economic Partnership - A public-/private-sector partnership promoting business and investment in the area. Provides an overview of the local geographic and cultural features as well as SGVEP newsletter, testimonials, events and programs, and trade zones.
- San Gabriel Valley Tribune - Daily newspaper supplying local news, sports, entertainment, opinion, and classifieds for the area.
- The Chinese American Experience in the San Gabriel Valley - Overview of immigration and distribution patterns starting in the 1960s, provided by the Chinese American Museum. Includes maps.
- The Orange Cat - Calendar and advice about children's events in the San Gabriel Valley, including archives, related links, and e-mail newsletter.
