983 Used GMC Sierra for Sale Near Hereford, TX

There are 983 used GMC Sierra listings for sale from 306 dealerships, priced from $4,995 to $103,847.

The median asking price for a used GMC Sierra is $45,956. Listings range from $4,995 to $103,847. The average mileage is 72,589 miles.

The lowest-priced listing is a 1997 GMC Sierra SL Club Coupe SWB K1500 at $4,995 in Amarillo, TX.

Used GMC Sierra inventory spans model years 1991 to 2026. The 2021–2025 model years are the most available, with 652 listings.

The GMC Sierra is available in the following trim levels:

• GMC Sierra SLT 4WD Crew Cab Short Box for sale161 listings
• GMC Sierra AT4 4WD Crew Cab Short Box for sale118 listings
• GMC Sierra Denali 4WD Crew Cab Short Box for sale82 listings
• GMC Sierra AT4 4WD Crew Cab Standard Box for sale68 listings
• GMC Sierra Denali 4WD Crew Cab Standard Box for sale65 listings
• GMC Sierra Elevation 4WD Crew Cab Standard Box for sale53 listings
• GMC Sierra SLT 2WD Crew Cab Short Box for sale39 listings
• GMC Sierra AT4X 4WD Crew Cab Short Box for sale36 listings
• GMC Sierra Denali Ultimate 4WD Crew Cab Short Box for sale32 listings
• GMC Sierra SLT 4WD Crew Cab Standard Box for sale32 listings