896 New GMC Sierra for Sale Near Great Falls, MT

There are 896 new GMC Sierra listings for sale from 19 dealerships, priced from $39,215 to $109,465.

The median asking price for a new GMC Sierra is $80,856. Listings range from $39,215 to $109,465. The average mileage is 71 miles.

The lowest-priced listing is a 2026 GMC Sierra 4WD Regular Cab Long Box Pro at $39,215 with 15 miles in Kalispell, MT.

New GMC Sierra inventory spans model years 2024 to 2026. The 2024–2028 model years are the most available, with 896 listings.

The GMC Sierra is available in the following trim levels:

• GMC Sierra 4WD Crew Cab Standard Box AT4 for sale110 listings
• GMC Sierra 4WD Crew Cab Long Box Denali Ultimate for sale66 listings
• GMC Sierra 4WD Crew Cab Standard Box Denali for sale63 listings
• GMC Sierra 4WD Crew Cab Standard Box SLT for sale62 listings
• GMC Sierra 4WD Crew Cab Short Box Denali for sale49 listings
• GMC Sierra 4WD Crew Cab Long Box AT4 for sale46 listings
• GMC Sierra 4WD Crew Cab Short Box AT4X for sale44 listings
• GMC Sierra 4WD Crew Cab Standard Box Pro for sale42 listings
• GMC Sierra 4WD Crew Cab Long Box Denali for sale38 listings
• GMC Sierra 4WD Crew Cab Short Box SLT for sale38 listings