Landfills and solid waste facilities in Montana are regulated by the state environmental agency under both federal EPA standards and state-specific solid waste management regulations, ensuring proper environmental protection and community safety.
Landfills locations are available in 15 cities across Montana. They are spread across 14 counties.
Cities with the highest concentration include Missoula, Helena, Glendive, which serve as regional waste disposal hubs accepting solid waste from multiple surrounding communities and commercial generators.
Residents of Montana should contact their county or municipal solid waste department for landfill hours, accepted materials, and schedule of household hazardous waste collection events before making a special trip for difficult-to-dispose items.
Landfills by Counties
Residents of Montana should never illegally dump waste on roadsides or vacant property — violations carry significant fines and cleanup costs. Contact your local solid waste department to find proper disposal options for unusual or hazardous materials, as most counties offer periodic HHW collection events.
Browse Landfills by county across Montana to find the nearest location.