City of Placerville 487 Main Street, Placerville, CA 95667, 530-642-5232, Provides information on local city services and local government offices in the Placerville area. more...

El Dorado County Chamber of Commerce 542 Main Street, Placerville, CA 95667, 530-621-5885, Promotes and supports local businesses and industries in the Placerville and El Dorado County area, plus it provides relocation information. 

El Dorado County Visitors Authority 542 Main Street, Placerville, CA 95667, 530-621-5885, 800-457-6279, Provides information on local lodging, dining, shopping, attractions, and events in the Placerville and El Dorado County area. more...

Placerville Downtown Association P. O. Box 2156, Placerville, CA 95667, 530-672-3436, This non-profit group seeks to enhance the downtown businesses and to promote community events that will attract people to the historic Main Street area throughout the year. more...

American Sewing Guild, Gold Country Chapter P.O. Box 2091, Diamond Springs, CA 95619, 916-939-7420, This association has eight Neighborhood Groups serving the foothills. Meetings are held in Placerville and El Dorado Hills. There are six day groups and two evening groups that discuss quilting, garments, handsewing, machine embroidery, and home decorating. more...