Colorado's 1st House of Representatives district is one of 65 districts in the Colorado House of Representatives. It has been represented by Democrat Javier Mabrey since 2023.

Geography District 1 covers southwestern Denver.

The district is located entirely within Colorado's 1st congressional district and overlaps with the 16th, 32nd, 34th districts within the Colorado Senate.

List of members representing the district Member Party Years Counties Represented Single member districts implemented 1969Joseph V. Calabrese Democratic 1969 – 1970 DenverDennis Joseph Gallagher 1971 – 1972Hubert Mayer Safran 1973 – 1974Sam Hanna Zakhem Republican 1975 – 1978 Denver, JeffersonJeanne Ryan Faatz Democratic 1979 – 1998Fran Coleman 1999 – 2006 Arapahoe, Denver, JeffersonJeanne Labuda 2007 – 2014Susan Lontine 2015 – 2022 Denver, JeffersonJavier Mabrey 2023 – Present

Recent election results 2022

2020

2018

2016

2014

2012

2010

References