| Business | Phone |
| Affinity Marketing Group Inc 9663 Main St # C, Fairfax 22031 | (703) 978-4927 |
| Chester Mailing Lists Inc 3251 Old Lee Hwy, Fairfax 22030 | (703) 934-2700 |
| Commonwealth Lists 11208 Waples Mill Rd 106, Fairfax 22030 | (703) 273-3231 |
| Hometown Lists Of Northen Va 10431 Lee Hwy, Fairfax 22030 | (703) 273-2730 |
| O'Neill Marketing Co 3900 Jermantown Rd 300, Fairfax 22030 | (703) 934-0272 |