| Business | Phone |
| A A Auto Sales 118 N Tone Ave, Denison 75020 | (903) 463-5550 |
| A-1 Auto Sales 2472 Us Highway 69, Denison 75021 | (903) 464-9989 |
| Breezy Hill Sales 4708 S State Highway 91, Denison 75020 | (903) 464-9888 |
| Brunson Auto Sales 2420 Woodlawn Blvd, Denison 75020 | (903) 463-6699 |
| Carter Motor Co 3004 Woodlawn Blvd, Denison 75020 | (903) 465-2823 |
| Choice Motors 3109 Woodlawn Blvd, Denison 75020 | (903) 464-0588 |
| D & L Motors 431 S Armstrong Ave, Denison 75020 | (903) 463-2366 |
| Eagle Auto Sales 520 S Armstrong Ave, Denison 75020 | (903) 463-5300 |
| Farron's Auto Sales 1310 S Austin Ave, Denison 75020 | (903) 463-1142 |
| Gary's Auto Sales 1805 S Austin Ave, Denison 75020 | (903) 465-2911 |
| Hilltop Auto Sales 4131 S State Highway 91, Denison 75020 | (903) 465-1100 |
| J & J Motor Co 1900 S Austin Ave, Denison 75020 | (903) 463-7580 |
| Jeff's Auto Sales 1316 S Armstrong Ave, Denison 75020 | (903) 463-1132 |
| Top Value Motors Inc 712 S Armstrong Ave, Denison 75020 | (903) 465-3891 |
| Trophy Auto 2120 N Us Highway 75, Denison 75020 | (903) 463-9800 |
| Universal Motors 131 W Munson St, Denison 75021 | (903) 463-3634 |
| Your Cars & Trucks 700 S Armstrong Ave, Denison 75020 | (903) 465-1673 |
| Silverado Auto Sales 809 S Crockett Ave, Denison 75021 | (903) 463-1699 |
| Simmon's Auto Sales 4722 S State Highway 91, Denison 75020 | (903) 463-9750 |
| South Denison Motors 4131 S Texoma, Denison 75020 | (903) 463-5712 |
| Texas Motor Sales 900 S Armstrong Ave, Denison 75020 | (903) 463-4500 |
| Roy Gladen Auto Sales 519 S Armstrong Ave, Denison 75020 | (903) 465-5022 |
| Saxon Auto Sales 917 S Armstrong Ave, Denison 75020 | (903) 463-3825 |
| Select Autos 205 W Chestnut St, Denison 75020 | (903) 465-5200 |
| Mike's Auto Sales 800 S Armstrong Ave, Denison 75020 | (903) 465-2524 |
| Olen Vaughan Auto Group 4525 S State Highway 91, Denison 75020 | (903) 465-5308 |
| Perry's Used Cars 2631 Woodlawn Blvd, Denison 75020 | (903) 465-0470 |
| Kens Cars & Trucks 2811 Woodlawn Blvd, Denison 75020 | (903) 337-0294 |
| Lake Auto Sales 3716 N State Highway 91, Denison 75020 | (903) 463-3094 |