Dumps NearbyDumps & landfills in Wyoming
Our Wyoming list covers 90 sites in 23 counties. That includes 52 active landfills, 20 transfer stations and drop-off centers and 2 hazardous waste drop-offs. Public agencies operate 20 of them.
Find the closest dump in Wyoming
Most populated counties
Dumps near cities in Wyoming
By material
Largest landfills by tons accepted
- Casper Balefill LandfillHousehold trash & bulky itemsConstruction debrisYard waste & brushHousehold hazardous wasteElectronics
- Cheyenne Happy Jack Landfill LandfillHousehold trash & bulky itemsConstruction debris
- Campbell County Landfill No.2 Landfill
- Sheridan Existing Landfill Landfill
- Eastern Laramie County Swdd Landfill LandfillHousehold trash & bulky itemsConstruction debrisElectronics
All counties in Wyoming
- Albany County3
- Big Horn County4
- Campbell County4
- Carbon County7
- Converse County4
- Crook County4
- Fremont County15
- Goshen County1
- Hot Springs County1
- Johnson County2
- Laramie County10
- Lincoln County4
- Natrona County4
- Niobrara County1
- Park County4
- Platte County2
- Sheridan County2
- Sublette County3
- Sweetwater County5
- Teton County3
- Uinta County2
- Washakie County1
- Weston County4
Frequently asked questions
How many landfills are in Wyoming?
We list 52 active municipal landfills in Wyoming, based on EPA data. Transfer stations fill the gaps between landfills.
What is the largest landfill in Wyoming?
By tons accepted (EPA LMOP): Casper Balefill (117,635 tons in 2022), Cheyenne Happy Jack Landfill (56,838 tons in 2022) and Campbell County Landfill No.2 (47,420 tons in 2022).
Where can I dump household hazardous waste in Wyoming?
Wyoming has 2 permanent drop-offs for household hazardous waste in our list. See the hazardous waste page for Wyoming.