Prehistoric cultural affiliation(s) include Native American and Mogollon dating back to 500.
The famous person Richard F. Burges is associated with one of more of the El Paso County historic places.
Some of the country's most noteable architects helped create the El Paso County places including US Army, Bureau of Reclamation, Henry C. Trost, et al. Trost & Trost, Henry Trost, Braunton and Leibert, WPA and et al.. Prominent architectural styles found in El Paso Country are Mission/Spanish Revival, Colonial Revival and Late 19th And 20th Century Revivals.