7,738 New GMC Sierra for Sale Near Monroe, LA

There are 7,738 new GMC Sierra listings for sale from 124 dealerships, priced from $35,975 to $199,326.

The median asking price for a new GMC Sierra is $65,788. Listings range from $35,975 to $199,326. The average mileage is 169 miles.

The lowest-priced listing is a 2026 GMC Sierra Pro 2WD Double Cab Standard Box at $35,975 with 4,771 miles in Covington, LA.

New GMC Sierra inventory spans model years 2025 to 2026. The 2025–2029 model years are the most available, with 7,738 listings.

The GMC Sierra is available in the following trim levels:

• GMC Sierra SLT 4WD Crew Cab Short Box for sale1,666 listings
• GMC Sierra AT4 4WD Crew Cab Short Box for sale795 listings
• GMC Sierra AT4 4WD Crew Cab Standard Box for sale670 listings
• GMC Sierra Denali 4WD Crew Cab Short Box for sale584 listings
• GMC Sierra Elevation 4WD Crew Cab Standard Box for sale533 listings
• GMC Sierra Pro 4WD Crew Cab Standard Box for sale439 listings
• GMC Sierra Denali 4WD Crew Cab Standard Box for sale414 listings
• GMC Sierra Denali Ultimate 4WD Crew Cab Standard Box for sale322 listings
• GMC Sierra SLT 4WD Crew Cab Standard Box for sale299 listings
• GMC Sierra Pro 2WD Crew Cab Short Box for sale180 listings