Oro Valley

History

The area of Oro Valley has been inhabited discontinuously for nearly two thousand years by various groups of people. The Hohokam lived in the Honeybee Village in the foothills of the Tortolita Mountains on Oro Valley's far north side around AD 450 and continuously inhabited the village for nearly 800 years. Hohokam artifacts continue to be discovered in the Honeybee Village and studied by archaeologists around the globe. Early in the 16th century, Native American tribes, including the Apache, arrived in the Southern Arizona area, including Oro Valley. These tribes inhabited the region only a few decades prior to the arrival of Spanish conquistadors like Francisco Coronado. In the beginning of the late 16th century, the Spanish established forts in the area, including the Tucson Presidio in 1775. Beginning in the 19th century after the Mexican–American War and subsequent Gadsden Purchase, Americans increasingly settled in the Arizona Territory. Following the Civil War and several Army efforts to pacify the Apaches, settlers ventured north from Tucson to settle Oro Valley. In 1869, Francisco Romero, who was from a Hispanic family tracing its Tucson roots to the early nineteenth century, established a ranch in the present-day Catalina State Park. He constructed ranch buildings on the foundations of Hohokam ruins in the park. Romero lived there intermittently from 1869 to his death in 1905. Members of the Romero family occupied land in that same area until 1930. In 1874, George Pusch, a German immigrant, established a cattle ranch in Oro Valley that was unique for utilizing a steam pump to provide water, eventually popularizing Pusch's property as the Steam Pump Ranch. The steam pump was one of only two in the Arizona Territory. Pusch and his family visited frequently…

Geography

Oro Valley is located at (32.4212, −110.9760) in the middle of the Cañada del Oro Valley. Oro Valley sits at an average elevation of above sea level. According to the United States Census Bureau, the town has a total area of , of which is land and (0.31%) is water. The topography of Oro Valley is distinguished by the Cañada del Oro riverbed bisecting the town. The eastern banks of the Cañada del Oro rise dramatically to the Santa Catalina Mountains. The western banks of the Cañada del Oro rise more gradually to a plateau and the foothills of the Tortolita Mountains farther north. Notable geographic features include Pusch Ridge (peak elevation: 5,366 ft.), Pusch Ridge Wilderness Area, Santa Catalina Mountains (peak elevation: 9,157 ft.), Cañada del Oro, and Tortolita Mountains (peak elevation: 4,696 ft.). The oldest park in Oro Valley is James D. Kriegh Park (formerly Dennis Weaver Park); the park includes an Olympic-sized swimming pool, recreational fields, and racquetball courts. Other major parks in Oro Valley include Cañada del Oro Riverfront Park, which features tennis and basketball courts, recreational fields, walking trails, and connections to equestrian trails along the Cañada del Oro wash, and West Lambert Lane Park, a nature park with a number of hiking trails in Cañada Hills. Naranja Park is the largest park with 213 acres in the middle of town. The park contains four multi-sport fields, a playground, a dog park, an archery range, and multiple walking trails. It is also home to the Sonoran Desert Flyers, an organization dedicated to radio control model aircraft. The park recently underwent a $25 million expansion that added four new multi-sport fields, six pickleball courts, two basketball courts, a splash pad, a BMX track, and a…

Race & ethnicity

Most-observed species

• Mourning Dove

  Zenaida macroura (Linnaeus, 1758) · Aves
  70,724
• Gila Woodpecker

  Melanerpes uropygialis (S.F.Baird, 1854) · Aves
  67,287
• Verdin

  Auriparus flaviceps (Sundevall, 1850) · Aves
  64,250
• House Finch

  Haemorhous mexicanus (P.L.Statius Müller, 1776) · Aves
  62,306
• Abert's Towhee

  Melozone aberti (S.F.Baird, 1852) · Aves
  55,163
• Lesser Goldfinch

  Spinus psaltria (Say, 1822) · Aves
  52,617
• Gambel's Quail

  Callipepla gambelii (Gambel, 1843) · Aves
  44,772
• Anna's Hummingbird

  Calypte anna (R.Lesson, 1829) · Aves
  40,842

Most recent

• M 2.5 — 2026-03-15
  9 km SSE of Tat Momoli, Arizona
• M 2.6 — 2025-08-09
  14 km ENE of Willow Canyon, Arizona
• M 3.1 — 2023-09-28
  21 km E of Tanque Verde, Arizona
• M 2.8 — 2010-09-13
  14 km WNW of Kearny, Arizona