Saxton B. Little Free Library - Features an overview, services, policies, a staff directory, information about the Friends of the Library, and events. - http://www.columbiactlibrary.org/
Columbia Town Green - Photo and brief description provided by TownGreens.com. - http://www.towngreens.com/greenlink/index.cgi/view/29
Horace W. Porter School - Curriculum, student activities, administration and staff. - http://www.hwporter.org/
Columbia Legislators - Names with contact information for state and federal elected officials that represent residents of the town. - http://www.columbiact.org/Legislators.htm
Town of Columbia - Municipal news and information, including town services, calendar and resources. - http://www.columbiact.org/
Apgar Photography - Wedding, portrait and immersive photography in the north San Francisco Bay area. - http://www.apgarphoto.com/