Most of San Leanna was built recently: 0.0% of its homes predate 1940 and the median home dates from 2013. Below: 1 old photo or paper, maps from 1955 on, and the census since 1980.
San Leanna began as a subdivision in Travis County in the 1950s. In 1970, San Leanna incorporated with a mayor-alderman government. In 1974, San Leanna had 200 people. In 1988, San Leanna's population was 297. In 1990, the village had 325 people.
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 (2), Wikipedia, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia) 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.