Castro County Texas has 1 places on the National Register of Historic Places. Prominent architectural styles found in Castro Country are .
Castro County Courthouse
(added 2026 - - #100012830)
100 E. Bedford Street, Dimmitt
a href"https://commons.wikimedia.org/wiki/File:Castro_County,_TX,_Courthouse_IMG_4822.JPG"Nv8200pa/a, a href"https://creativecommons.org/licenses/by-sa/3.0"CC BY-SA 3.0/a, via Wikimedia Commons
