Killough Lewisville High School North

Killough LHS-North has been named to the "Just for the Kids" Honor Roll in 2005, 2006 and 2007, for its exceptional performance on the Texas Assessment of Knowledge and Skills, or TAKS test.

Lewisville ISD converted the campus into a ninth- and tenth-grade school in 2012.

The district also includes another ninth- and tenth-grade high school constructed in south Lewisville off of Round Grove Road, Lewisville High School - Harmon Campus.

Killough also houses the LHS softball field used by the main high school.

The seven feeder elementary schools are College Street, Valley Ridge, Degan, and parts of Central, Hedrick, Vickery and Lakeland.