Rancho Cucamonga

Rancho Cucamonga is a Southern California suburban city set south of the San Gabriel Mountains, east of Los Angeles. The name derives from the Gabrielino Native American word kukamonga, which translates to sandy place. Comedian Jack Benny popularized the name across the country on his weekly radio show through comic train station announcements.

Amphastar Pharmaceuticals produces generic injectable medicines and emergency inhalation therapies, producing prefilled epinephrine syringes alongside the Primatene Mist bronchodilator inhaler. Monoprice distributes consumer audiovisual electronics, supplying powered desktop sound monitors and shielded digital video cables, while Gerdau Ameristeel manufactures structural steel reinforcement rebar from recycled industrial scrap metal. Bradshaw Home designs kitchen utensils and domestic bakeware items, marketing silicone food turners and nonstick cake pans under the GoodCook brand.

Victoria Gardens covers an outdoor pedestrian street grid lined with department stores, restaurants, and a public library branch. LoanMart Field hosts home baseball games for the Rancho Cucamonga Quakes minor league baseball club. Victoria Gardens Cultural Center contains the 570-seat Lewis Family Playhouse for live theatrical stage productions. John Rains House preserves a brick residence from the 1860s constructed from kiln-fired clay produced on the original ranch grounds. Cucamonga Service Station displays restored roadside gas pumps from the 1910s along the historical alignment of Route 66.

Governor Juan Bautista Alvarado granted the Cucamonga land tract to soldier Tiburcio Tapia in 1839 to establish a cattle ranch and commercial vineyard. John Rains purchased the estate during the 1850s and expanded wine production across the alluvial plains. Three unincorporated agricultural settlements named Alta Loma, Cucamonga, and Etiwanda approved municipal incorporation in 1977 to unite as a single civic entity. Postwar residential subdivisions gradually replaced the surrounding citrus groves and commercial grapevines during the late 20th century.