Ken Buck


Buck is a native of Windsor and was first elected to represent the 4th Congressional District in 2014. Previously Buck worked as a prosecutor with the U.S. Department of Justice and in the Colorado U.S. Attorney’s Office, where he served as chief of the Criminal Division. In 2004, he was elected Weld County District Attorney, a role he held for three consecutive terms. Buck is the proud father of Cody, a West Point graduate and Army veteran, and Kaitlin, a business executive in Colorado.

Buck has earned an A+ on SBA List’s National Pro-Life Scorecard for his pro-life record. He has co-sponsored the Pain-Capable Unborn Child Protection Act, the No Taxpayer Funding for Abortion and Abortion Insurance Full Disclosure Act, and the Support and Value Expectant (SAVE) Moms and Babies Act. He signed the pro-life congressional amicus brief in Dobbs v. Jackson Women’s Health Organization, in which the Court will assess whether pre-viability limits on abortion are constitutional.

More Info

Candidate Website:
National Pro-Life Scorecard:
Endorsement Press Release: SBA List’s Candidate Fund PAC Endorses Rep. Ken Buck in CO-04
General Election: November 8, 2022