• Original Reporting
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The Trust Project

Original Reporting This article contains firsthand information gathered by reporters. This includes directly interviewing sources and analyzing primary source documents.
References This article includes a list of source material, including documents and people, so you can follow the story further.
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(Provided by Gigafact.)

Yes.

During a second wave of Ku Klux Klan activity nationwide, Denver briefly became a hub for the white supremacist organization in the 1920s before the group’s influence waned. 

The Klan gained support following post-World War I anxieties amid growing immigrant populations, targeting Catholics, Jews, immigrants and Black and Latino communities. Major Colorado cities at the time, including Pueblo, Cañon City and Grand Junction, had chapters. 

At the group’s peak in Denver, nearly one-third of the city’s white, male, U.S.-born population were members. Gov. Clarence Morley and Denver Mayor Ben Stapleton were Klansmen, and the 1925 legislative session saw a Republican majority filled with Klan-selected candidates. The investigation that year of the Klan’s Colorado leader for tax evasion, coupled with crippling opposition in the state Senate, saw the group lose influence. 

As of 2023, the KKK was no longer listed among the 30 hate and anti-government groups thought to be active in Colorado.

See full source list below.

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References:

The KKK ruled Denver a century ago. Here’s how the hate group’s legacy is still being felt in 2021, The Denver Post, June 9, 2021. Source link.

Ku Klux Klan, Colorado Encyclopedia, accessed in May 2025. Source link.

Colorado Under the Klan, History Colorado, republished Dec. 6, 2023. Source link.

John Galen Locke is Released From Denver Jail, Colorado Historic Newspapers Collection, originally printed June 25, 1925, accessed in May 2025. Source link.

Hate Map, Southern Poverty Law Center, accessed in May 2025. Source link.

Type of Story: Fact-Check

Checks a specific statement or set of statements asserted as fact.

Por recently graduated from CU Boulder with a master’s degree in journalism and is interested in writing about the environment and exploring local stories. When not working on some form of writing, Por is either looking for Thai food or petting...