Colorado in 2025 is experiencing a persistent and troubling surge in bed bug infestations, with several cities emerging as key battlegrounds in the fight against these resilient pests. Bed bugs, small nocturnal insects that feed on human blood, have become a year-round concern, but their populations tend to spike during Colorado’s warm summer months and heavy travel periods. The state’s position as a travel hub only increases the risk, as bed bugs often hitch rides on luggage, clothing, and personal belongings, making it easy for them to spread undetected into homes, hotels, and public accommodations.
Denver leads the list of Colorado cities most impacted by bed bugs in 2025. According to industry reports, Denver consistently ranks among the top U.S. cities for bed bug treatments, with pest control professionals reporting substantial year-over-year increases in service calls. Residents frequently discover bed bugs in homes, apartment complexes, and hotels, prompting urgent action from both pest control companies and city officials. Denver’s response has focused on education, community outreach, and partnerships with pest management experts, who employ integrated pest management strategies that combine inspection, targeted extermination, and public awareness campaigns.
In Colorado Springs, residents are reporting higher rates of infestations than in previous years. The city is tackling the crisis by working closely with local housing organizations and professional exterminators. Information campaigns encourage regular inspection of beds, luggage, and furniture, and local regulations require landlords to address infestations promptly. The aim is not only to eliminate current bed bug populations but also to prevent their spread through early detection and intervention.
Fort Collins is another city where increased travel and urban density contribute to the bed bug problem. Here, the community approach emphasizes tenant and landlord cooperation, along with professional intervention when infestations are suspected. Fort Collins officials highlight the importance of not using do-it-yourself pesticide treatments, which can exacerbate the problem, instead urging residents to hire experienced professionals trained in detecting and eradicating bed bugs across all stages of their life cycle.
Boulder, with its mix of student housing and tourism, faces a unique set of challenges in controlling bed bugs. Local ordinances encourage proactive inspections in rental units and hotels, with strict reporting requirements when infestations occur. Educational materials are distributed widely, urging residents and travelers to remain vigilant, perform routine checks, and report any signs of bed bugs to authorities or their property managers immediately.
Loveland rounds out the list of Colorado cities fighting significant bed bug outbreaks. The city’s residents are advised to remain cautious after travel, inspecting their accommodations and personal belongings for the tell-tale signs of an infestation—tiny, flat, reddish-brown insects, dark spotting on mattresses, and a musty odor. Community leaders work in tandem with pest control companies to provide resources and guidance for quick, effective eradication, emphasizing the necessity of ongoing monitoring and professional treatments to prevent reinfestations.
Across these Colorado cities, the response to bed bug invasions in 2025 is marked by a blend of grassroots action, regulatory enforcement, education, and reliance on professional pest management. While the challenge remains daunting due to the insect’s adaptability and resistance to many traditional treatments, vigilant communities and coordinated strategies offer hope for keeping this itchy onslaught under control.
Sources
[1] https://www.marthastewart.com/cities-with-highest-bed-bug-infestations-11768884
[2] https://k99.com/travel-colorado-bed-bugs/
[3] https://www.nocopwcontrol.com/does-colorado-have-a-lot-of-bed-bugs/
[4] https://www.youtube.com/watch?v=7RafemtQc4U
[5] https://cdphe.colorado.gov/bedbug-infestations
