New Mexico

Landfill

Grant County landfill

Hours, sticker price, who can use it, item fees, hazardous waste options, and holiday notes for Southwest New Mexico Regional Landfill and Grant County transfer stations.

Facility: Southwest New Mexico Regional Landfill and Grant County transfer stations Address: 318 Ridge Road, Silver City, NM 88061 (main landfill, three miles south on Ridge Road) Phone: 575-388-8051 (Southwest Solid Waste Authority); 575-574-0024 (Grant County Solid Waste Dept.)

Last verified from official sources: 2026-11-09

Who can use it

Grant County residents pay a quarterly landfill fee per dwelling and can use the regional landfill and the county transfer stations in Hurley (Tri-City), Mimbres, Gila (Cliff) and Hachita. Commercial fees depend on the type of business.

Hours

  • Main landfill, 318 Ridge Road: Monday-Friday 8:00 a.m.-3:30 p.m., Saturday 8:00 a.m.-3:00 p.m.
  • Landfill convenience station: 8:00 a.m.-4:00 p.m. (days not stated); Saturday 8:00 a.m.-3:30 p.m.
  • Tri-City Transfer Station, one mile north of Hurley city limits on Highway 180: Tuesday-Saturday 9:00 a.m.-4:30 p.m.
  • Mimbres Transfer Station, 2800 Highway 35: Tuesday, Thursday and Saturday 9:00 a.m.-5:00 p.m.
  • Cliff/Gila Transfer Station, 182 Highway 211: Tuesday, Thursday and Saturday 9:00 a.m.-5:00 p.m.
  • Hachita Convenience: Tuesday and Thursday 9:00 a.m.-4:00 p.m.
  • County Solid Waste office (payments), 1400 Highway 180 East: Monday-Friday 8:00 a.m.-5:00 p.m., closed weekends and county holidays

Sticker or permit

Required: No (see notes)

Price: No separate sticker price was established on the linked page; the eligibility and item fees below still apply.

Where to buy: Contact the facility about access requirements before loading.

Per-item fees

Item Fee
Residential landfill fee (per dwelling) $15.75 per quarter
Commercial landfill fee Set by type of business
Late fee on unpaid balance $5 after the due date
Recycling (flattened corrugated cardboard, aluminum and tin cans) No charge at the drop-offs

Hazardous waste

The county solid waste page does not list a household hazardous waste program. The county posts an Asbestos Handling and Disposal Guide on its solid waste page; call the Southwest Solid Waste Authority at 575-388-8051 about other hazardous items.

Holiday closures

The county Solid Waste office is closed on county holidays. Site holiday closures are not listed; call 575-388-8051 before going on a holiday.

Holiday schedule last verified 2026-11-09 from official sources .

Other notes

  • The residential fee is billed quarterly in January, April, July and October. Pay at the Grant County Administration Building, Treasurer's Office, 1400 Highway 180 East, Silver City, by mail to Grant County Solid Waste Department, P.O. Box 1030, Silver City, NM 88062-0089, or electronically.
  • The county pages do not post per-load or per-ton gate rates for the landfill. Call 575-388-8051 before bringing commercial, construction or oversized loads.
  • Recycling in Grant County is limited to flattened corrugated cardboard and aluminum and tin cans. Waxy cardboard, pizza boxes, cereal boxes, 12-pack boxes and similar paperboard are not accepted.
  • Cardboard-only drop-offs: Beall's parking lot, 2150 Highway 180 E (Monday-Friday only), Tyrone, Pinos Altos (behind the Buckhorn), Bayard City Maintenance Yard, Tri-City Landfill and Mimbres Transfer Station.
  • Trash pickup in unincorporated Grant County: Garcia Waste Management 575-313-6395, Roadrunner Disposal 575-537-2991, Southwest Disposal 575-524-8482.
  • The Hachita site is listed without a street address.

Nearby New Mexico towns

All New Mexico towns

Sources

Every fee and hour above was taken from these official pages or PDFs on 2026-11-09. If something conflicts, trust the town.

All New Mexico towns