395.com: Guide to the eastern Sierra. Includes live cams and interactive maps.
Donaldson Eye Care Associates: Ophthalmology practice including outpatient surgery center and optical center with offices in Sonora and Angels Camp.
Eastern Sierra: Information about the towns and attractions of the Eastern Sierra from Bridgeport to Death Valley.
Gold Country Visitor's Association: Historical and tourism information on California's Gold Country.
Greater Arnold Business Association: Visitor's guide and business directory for the region along a 47-mile stretch of Highway 4, from west of Arnold through Dorrington, Camp Connell, Bear Valley, and over Ebbetts Pass.
Sierra Art Trails: Annual fine art open studio tour at locations in Mariposa and eastern Madera counties. Includes information for and about the artists, and ticket sales.
Sierra Economic Development District and Sierra Planning Organization: Council of governments incorporating El Dorado, Placer, Nevada and Sierra counties, working on regional planning and economic development issues.
Sierra Foothill Magazine: Articles and photographs about life and recreation in the foothills of the Sierra Nevada.
Sierra Nevada Webring: A webring comprised of sites dedicated to the Sierra Nevada Mountain Range.
YubaNet: Community service website for the Gold Country and Northern Sierra Nevada. Includes regional website directory, events calendar, chathouse, information, road conditions, weather.