GMC Terrain Price in San Antonio, TX

As of August 6, 2026, there are 49 GMC Terrain vehicles available at 3 dealerships in San Antonio, TX. Expect an average markup of $32 over MSRP in San Antonio, though 80% of listings are still at or below sticker price. 2 of 3 dealers are currently pricing below MSRP on average. Prices range from $29,695 to $44,035, with a median of $37,745.

Across Texas (694 listings) the average is $525 below MSRP (92% at/below MSRP) — San Antonio is priced about $557 higher than Texas as a whole. See the Terrain in Texas overview. These are advertised prices — a negotiated deal (incentives, dealer discounts) often beats them.