GMC Sierra 2500 HD Price in San Antonio, TX

As of August 7, 2026, there are 144 GMC Sierra 2500 HD vehicles available at 3 dealerships in San Antonio, TX. Local dealers are pricing competitively — the average selling price is $4,309 below MSRP, with 98% of inventory at or under sticker. 2 of 3 dealers are currently pricing below MSRP on average. Prices range from $49,875 to $101,069, with a median of $90,708.

Across Texas (1,943 listings) the average is $3,670 below MSRP (98% at/below MSRP) — San Antonio is priced about $640 cheaper than Texas as a whole. See the Sierra 2500 HD in Texas overview. These are advertised prices — a negotiated deal (incentives, dealer discounts) often beats them.