Young’s post office opened in 1890, and 2 of its places are on the National Register
Most of Young was built recently: 1% of its homes predate 1940 and the median home dates from 2002. Its Register listings are the Pleasant Valley Ranger Station and the Perkins Store. Below: maps from 1961 on.
Young played a central part in the Pleasant Valley War between 1887 and 1897. In September 1887, Sheriff Mulvernon of Prescott led a posse that pursued and killed John Graham and Charles Blevins during a shootout at "Perkins Store".
Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021). How TownRatings grades history →
From Wikimedia Commons (3), the National Register of Historic Places (2), Wikipedia, U.S. Geological Survey historical maps, the US Post Offices dataset (Blevins & Helbock) and the USGS Geographic Names Information System. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.