Columbine, Colorado Columbine, Colorado Columbine is a census-designated place (CDP) in Arapahoe and Jefferson counties in the U.S. state of Colorado. Located mostly in Jefferson County, it lies immediately west of Littleton. The population was 24,280 at the 2010 census. Columbine High School, made infamous by the Columbine High School massacre in April 1999, is located in the community. The ZIP codes for the community are 80123 and 80128. Columbine is located on the eastern edge of Jefferson County at (39.587887, -105.069332), with a small portion extending east into Arapahoe County. Columbine is bordered to the east by Littleton and Columbine Valley,
Columbine High School massacre the materials suggested behavior patterns consistent with a "malignant narcissism ... pathological narcissistic personality disorder with borderline and antisocial features, along with some paranoid traits, and unconstrained aggression". The link between bullying and school violence has attracted increasing attention since the massacre. Both of the shooters were classified as gifted children who had allegedly been victims of bullying for four years. Early stories following the shootings charged that school administrators and teachers at Columbine had long condoned bullying. Critics said this could have contributed to triggering the perpetrators' extreme violence. Klebold said on the Basement Tapes, "You've been giving us