La Salle County Texas has 2 places on the National Register of Historic Places.
Some of the country's most noteable architects helped create the La Salle County places including Henry T. Phelps. Prominent architectural styles found in La Salle Country are Gothic, Mission/Spanish Revival and Moderne.
Cotulla Downtoun Historic District
(added 2013 - - #13000177)
Roughly bounded by Kerr, Tilden, Market and Carrizon Sts., Cotulla