Rivereno is a census-designated place (CDP) in Starr County, Texas, United States.

This was a new CDP for the 2010 census, with a population of 61.

[1] Rivereno is located at 26°18′19″N 98°38′23″W / 26.30528°N 98.63972°W / 26.30528; -98.63972 (26.305232, -98.639753).

[2] The CDP is within the Rio Grande City Grulla Independent School District (formerly Rio Grande City Consolidated Independent School District)[3] Rivereno first appeared as a census designated place in the 2010 U.S.

Census.