Sam and Alfreda Maloof Compound

Alta Loma (Spanish for "Tall Hill") is one of three unincorporated areas that became part of the city of Rancho Cucamonga, California, United States in 1977. The community is located at 34.15°N 117.60°W / 34.15; -117.60 in the foothills of the south face of the San Gabriel Mountain range, near Cucamonga Peak and Mount San Antonio (Mount Baldy). Its ZIP codes are 91701 and 91737. Elevation ranges from 1,400 feet (430 m) to 3,000 feet (910 m). The name comes from the Spanish words for "high hill." Alta Loma had previously been known as "Iamosa".

Alta Loma High School is a public high school located in Rancho Cucamonga, California, United States, and is part of the Chaffey Joint Union High School District.

Dr. Strange Records is a record label and record store located in Alta Loma, California. It started out as an apartment-based distro in 1988 and became a record label in 1989, run out of the "Doc's" apartment until 1997, when the store was first opened. The company is located in the historic Alta Loma post office, built in 1906, at 7136 Amethyst Street (at the northwest corner of the intersection with Lomita Drive; 34.12441°N 117.59847°W / 34.12441; -117.59847 (Old Alta Loma post office)).The label features many well known punk bands.

San Antonio Heights is a census-designated place (CDP) in the San Bernardino County, California. It is in the northern Pomona Valley and the foothills of the San Gabriel Mountains. The population was 3,371 at the 2010 census, up from 3,122 at the 2000 census.

Chaffey College is a public community college in Rancho Cucamonga, California. The college serves students in Chino, Chino Hills, Fontana, Montclair, Ontario, Rancho Cucamonga and Upland. It is the oldest community college in California.

The Casa de Rancho Cucamonga, commonly known as the John Rains House, is a historic house located at 8810 Hemlock St. in Rancho Cucamonga, California. The house was built in 1860–1861 after John Rains purchased the Rancho Cucamonga land grant in 1858 from the Tapia estate. The brick house featured its own cooling system, which used ducts to send creek water under the house. John Rains was a prominent businessman and socialite who opened California's first commercial winery, and his house hosted lavish parties for other local elites. Rains' fortunes soon took a turn for the worse, though; he had to mortgage the house after several business failings, and in 1862 he was murdered. Maria Merced Williams, Rains' wife, who had originally inherited the property from her father, attempted to regain ownership after Rains' death but the rancho was gradually parceled out until she lost the entire property in the 1870s due in part to Rains arranging through his personal attorney to have only his name listed on the deed to all the properties. Through this lawyer the properties were signed over to his brother-in-law who gained his property from marrying Merced William's sister who had received it as the other half of the inheritance.The house was added to the National Register of Historic Places on April 24, 1973. It is currently open to the public as a historic house museum and is a branch site of the San Bernardino County Museum.

Pioneer Junior High School is a junior high school in Upland, California. It serves seventh and eighth graders in the northern part of Upland.

Rancho Cucamonga ( RAN-choh KOO-kə-MUNG-gə) is a city located just south of the foothills of the San Gabriel Mountains and Angeles National Forest in San Bernardino County, California, United States. About 37 mi (60 km) east of Downtown Los Angeles, Rancho Cucamonga is the 28th most populous city in California. The city's seal, which centers on a cluster of grapes, alludes to the city's agricultural history including wine-making. The city's proximity to major transportation hubs, airports, and highways has attracted the business of several large corporations, including Coca-Cola, Frito-Lay, Big Lots, Mercury Insurance Group, Southern California Edison, and Amphastar Pharmaceuticals.The city had a population of 174,453 according to the 2020 United States Census. The city experiences an average of 287 sunny days per year, compared to a national average of 205 days. Its climate is classified as warm Mediterranean, or Csa, under the Köppen climate classification system.The Jack Benny Program popularized the city's name, in particular the word "Cucamonga".

Tapia Adobe was the home of Tiburcio Tapia (1789–1845). Tiburcio Tapia was a Mexican soldier, politician, then became a merchant, winery owner and ranch owner, in what is now Cucamonga, California. The place of Tapia Adobe (home) was designated a California Historic Landmark (No.360) on October 9, 1939. Tiburcio Tapía received the land to build his Adobe and Rancho Cucamonga from a 1839 13,045-acre (52.79 km2) Mexican land grant in present-day San Bernardino County, California The land grant was from Mexican governor Juan Bautista Alvarado. The grant formed parts of present-day Rancho Cucamonga and Upland. It extended easterly from San Antonio Creek to what is now Hermosa Avenue, and from today's Eighth Street to the mountains.

The Cucamonga Valley AVA is an American Viticultural Area in San Bernardino County, California. It is in the Cucamonga Valley region of the Pomona Valley, about 15 miles (24 km) west of San Bernardino. Cucamonga Valley is a warm climate for viniculture, with summer temperatures often exceeding 100 °F (38 °C). The valley floor is sandy, alluvial soils. Pierce's disease has affected vines in the valley.The Cucamonga Valley AVA was officially approved as an AVA in 1995 by the United States Department of Treasury as a result of a petition, written and filed in 1993 by Gino L. Filippi on behalf of area growers and vintners. The designation enables wineries to use the words Cucamonga Valley on their wine labels when utilizing at least 85% Cucamonga grapes.

Rancho Cucamonga was a 13,045-acre (20.383 sq mi; 52.79 km2) Mexican land grant in present-day San Bernardino County, California, given in 1839 to the dedicated soldier, smuggler and politician Tiburcio Tapia by Mexican governor Juan Bautista Alvarado. The grant formed parts of present-day California cities Rancho Cucamonga and Upland. It extended easterly from San Antonio Creek to what is now Hermosa Avenue, and from today's Eighth Street to the mountains.

The Chinatown House is an historic building in Rancho Cucamonga, California. It is one of the last surviving examples of historic Chinese worker housing in the region. Built in 1919, the two-story brick building once housed 50 Chinese American laborers. It also served as a general store for the community.