Colorado Casino Employees at Bally’s Black Hawk Properties Secure Historic Union Vote Through Teamsters Local 455
David Schmitt · Aug 15, 2026

Colorado Casino Employees at Bally’s Black Hawk Properties Secure Historic Union Vote Through Teamsters Local 455

Employees across Bally’s three Black Hawk, Colorado properties completed a card-check vote that added their names to Teamsters Local 455, creating the first unionized casino workforce in the state and covering roughly 110 people in roles such as bartenders, cashiers, cooks, maintenance staff, and slot attendants.
The process moved forward after Bally’s and the union reached a neutrality agreement in November, which set the terms for the recognition vote without requiring a traditional National Labor Relations Board election.
Details of the Card-Check Agreement and Worker Coverage
Under the neutrality accord, Bally’s management maintained a neutral stance during the organizing drive, allowing workers to sign authorization cards that determined union representation once a majority threshold was met. Observers note that this approach streamlined the timeline compared with contested elections and focused attention on the specific job classifications listed in the final agreement.
Positions included in the bargaining unit range from food and beverage service through slot floor operations, while excluding supervisors and certain management-level employees. The card-check results were tallied and certified, confirming representation for the combined workforce at the East, North, and West properties located in Black Hawk.
Teamsters Local 455 Steps Into Colorado Gaming Market
Teamsters Local 455, which already represents workers in transportation and logistics sectors across the region, now extends its footprint into Colorado’s limited-gaming industry through this single recognition event. The local highlighted the vote as the initial organized group of casino employees in a market that continues to expand with additional properties and visitor volume.
Contract negotiations are expected to begin shortly, addressing wages, benefits, scheduling, and workplace safety protocols that the union will bring to the table on behalf of the newly represented employees. Both parties have indicated that talks will proceed under the framework established by the earlier neutrality accord.

According to the report published by Casino.org, the agreement marks a milestone for organized labor in Colorado gaming because no prior casino workforce had completed a similar recognition process. The same source notes that the three Bally’s locations operate under a single corporate umbrella, which allowed the card-check to cover employees across multiple sites in one coordinated vote.
Next Steps for Contract Negotiations and Implementation
Following certification of the card-check results, the union and Bally’s will enter bargaining sessions to draft an initial collective bargaining agreement. Topics likely to surface include seniority provisions, grievance procedures, and health coverage options that align with standards already in place at other Teamsters-represented workplaces.
State gaming regulators maintain oversight of licensing and operational compliance at the Black Hawk properties, yet the union recognition itself falls under private-sector labor law rather than direct regulatory approval. Both sides have stated that operations will continue uninterrupted while talks advance.
Broader Context Within Colorado’s Gaming Landscape
Black Hawk remains one of three cities in Colorado permitted to offer limited-stakes casino gaming, alongside Central City and Cripple Creek. The addition of a unionized workforce at Bally’s properties introduces a new element into labor relations for an industry that has grown steadily since the early 1990s when the state first authorized commercial gaming.
Figures released by the Colorado Limited Gaming Control Commission track monthly revenue and employment numbers across all licensed casinos, providing baseline data that future contract comparisons may reference once the Teamsters agreement is finalized. The commission’s public reports also detail the distribution of gaming devices and table games that the newly represented slot attendants and dealers operate daily.
Conclusion
The card-check vote at Bally’s East, North, and West casinos in Black Hawk establishes Teamsters Local 455 as the first union to represent casino workers in Colorado, covering approximately 110 employees across listed job classifications. With the neutrality accord already in place, the parties now move into contract negotiations that will shape working conditions at these properties going forward. The outcome supplies a concrete reference point for any subsequent organizing activity in the state’s gaming sector.