2,268 New GMC Sierra for Sale Near Healdsburg, CA

There are 2,268 new GMC Sierra listings for sale from 53 dealerships, priced from $36,650 to $112,795.

The median asking price for a new GMC Sierra is $68,865. Listings range from $36,650 to $112,795. The average mileage is 38 miles.

The lowest-priced listing is a 2026 GMC Sierra 2WD Regular Cab Standard Box Pro at $36,650 in Pleasanton, CA.

New GMC Sierra inventory spans model years 2024 to 2026. The 2024–2028 model years are the most available, with 2,268 listings.

The GMC Sierra is available in the following trim levels:

• GMC Sierra 4WD Crew Cab Standard Box Elevation for sale294 listings
• GMC Sierra 4WD Crew Cab Short Box SLT for sale243 listings
• GMC Sierra 4WD Crew Cab Standard Box Denali for sale207 listings
• GMC Sierra 4WD Crew Cab Short Box Denali for sale182 listings
• GMC Sierra 4WD Crew Cab Standard Box AT4 for sale135 listings
• GMC Sierra 4WD Crew Cab Standard Bx Denali Ultimate for sale127 listings
• GMC Sierra 4WD Crew Cab Short Box AT4 for sale115 listings
• GMC Sierra 4WD Crew Cab Standard Box SLT for sale90 listings
• GMC Sierra 4WD Crew Cab Short Box AT4X for sale72 listings
• GMC Sierra 4WD Crew Cab Standard Box Pro for sale67 listings