1,892 New GMC Sierra for Sale Near Warrenton, OR

There are 1,892 new GMC Sierra listings for sale from 34 dealerships, priced from $36,575 to $139,200.

The median asking price for a new GMC Sierra is $73,912. Listings range from $36,575 to $139,200. The average mileage is 105 miles.

The lowest-priced listing is a 2026 GMC Sierra Pro 4WD Regular Cab Standard Box at $36,575 with 2 miles in Renton, WA.

New GMC Sierra inventory spans model years 2024 to 2026. The 2024–2028 model years are the most available, with 1,892 listings.

The GMC Sierra is available in the following trim levels:

• GMC Sierra AT4 4WD Crew Cab Standard Box for sale244 listings
• GMC Sierra SLT 4WD Crew Cab Short Box for sale212 listings
• GMC Sierra Elevation 4WD Crew Cab Standard Box for sale181 listings
• GMC Sierra Denali 4WD Crew Cab Short Box for sale178 listings
• GMC Sierra AT4 4WD Crew Cab Short Box for sale125 listings
• GMC Sierra AT4X 4WD Crew Cab Standard Box for sale100 listings
• GMC Sierra Denali 4WD Crew Cab Standard Box for sale95 listings
• GMC Sierra Denali Ultimate 4WD Crew Cab Long Box for sale72 listings
• GMC Sierra Denali 4WD Crew Cab Standard Box Ultimat for sale64 listings
• GMC Sierra SLT 4WD Crew Cab Standard Box for sale64 listings