2025 GMC Sierra 1500 AT4X Price: $77,785 11646 U.S. Hwy 319 North, Thomasville, GA 31757 More Thomasville, GA GMC Sierra 1500's 2025 $48,885 3 Miles 2025 $73,070 3 Miles 2021 $37,995 47,710 Miles 2025 $72,045 3 Miles 2025 $67,585 3 Miles 2025 $58,230 3 Miles