| Business | Phone |
| Aloe Inc 4931 S State Highway 91 # 23, Denison 75020 | (903) 463-4887 |
| Camp Fire Inc Texoma Council 728 W Sears St, Denison 75020 | (903) 465-2790 |
| Christian Life Center Inc 601 W Woodard St, Denison 75020 | (903) 463-7439 |
| Grayson County Shelter Inc 331 W Morton St, Denison 75020 | (903) 465-6041 |
| Tri-County Senior Nutrition 5007 Airport Dr, Denison 75020 | (903) 786-3351 |
| Marine Corps League 2355 Fm 406, Denison 75020 | (903) 464-0941 |