| Business | Phone |
| Astoria Arms 809 14th St Nw, Washington 20005 | (202) 783-9509 |
| Bally Total Fitness 2000 L St Nw # 1b, Washington 20036 | (202) 331-7788 |
| Body Design Dc1 3220 17th St Nw # T-10/20, Washington 20010 | (202) 319-7007 |
| Capital City Club & Spa 1001 16th St Nw, Washington 20036 | (202) 639-4300 |
| City Fitness Gym 3525 Connecticut Ave Nw, Washington 20008 | (202) 537-0539 |
| Club Fitness At Washington Ctr 1001 H St Nw, Washington 20001 | (202) 637-4747 |
| Columbia Square Fitness Ctr 555 13th St Nw, Washington 20004 | (202) 383-8778 |
| Congress Heights Senior Wellne 3500 Martin L King Jr Ave Se, Washington 20032 | (202) 563-7225 |
| Crew Club 1321 14th St Nw, Washington 20005 | (202) 319-1333 |
| Curves For Women 1710 Rhode Island Ave Nw, Washington 20036 | (202) 429-2878 |
| Curves For Women 3416 Idaho Ave Nw, Washington 20016 | (202) 237-6680 |
| Curves For Women 407 8th St Se, Washington 20003 | (202) 544-4403 |
| Curves Of Trinity Square 212 Michigan Ave Ne, Washington 20017 | (202) 518-4160 |
| Dcjcc 1529 16th St Nw, Washington 20036 | (202) 518-9400 |
| Downtown Boxing Club 1101 F St Nw # 4, Washington 20004 | (202) 332-0012 |
| Gold's Gym 409 3rd St Sw, Washington 20024 | (202) 554-4653 |
| Gold's Gym 4310 Connecticut Ave Nw, Washington 20008 | (202) 364-4653 |
| Fit All & Assoc 2000 P St Nw, Washington 20036 | (202) 822-8833 |
| Fitness & Image Results 2660 Woodley Rd Nw, Washington 20008 | (202) 299-1115 |
| Fitness Co 1010 Wisconsin Ave Nw, Washington 20007 | (202) 625-9100 |
| Fitness Co 1300 I St Nw, Washington 20005 | (202) 962-8535 |
| Fitness Co 1875 I St Nw, Washington 20006 | (202) 833-2629 |
| Fitness Co 555 12th St Nw # 1, Washington 20004 | (202) 628-5650 |
| Fitness Co-West End 2401 M St Nw, Washington 20037 | (202) 457-5070 |
| Fitness First Health Club 1828 L St Nw, Washington 20036 | (202) 659-1900 |
| Four Seasons Fitness Club 2800 Pennsylvania Ave Nw, Washington 20007 | (202) 944-2022 |
| G I Jane's Fitns Boot Camp Inc 426 8th St Se, Washington 20003 | (202) 547-1775 |
| Gao Fitness & Athletics Assn 441 G St Nw # B140, Washington 20548 | (202) 512-9890 |
| H & H Spa Inc 4652 Wisconsin Ave Nw, Washington 20016 | (202) 537-7260 |
| Lifestyle Fitness 4545 Connecticut Ave Nw, Washington 20008 | (202) 244-7080 |
| Martial Arts Ctr 7616 Georgia Ave Nw, Washington 20012 | (202) 387-8622 |
| Metropolitan Fitness & Safety 2300 Good Hope Rd Se # 1, Washington 20020 | (202) 889-5711 |
| Nautilus Fitness Ctr 1101 Vermont Ave Nw, Washington 20005 | (202) 331-9494 |
| Northwest Sports & Health Club 4001 Brandywine St Nw, Washington 20016 | (202) 244-6090 |
| One On One Fitness 1616 Belmont St Nw # E, Washington 20009 | (202) 265-7944 |
| One World Fitness 1738 14th St Nw, Washington 20009 | (202) 483-1850 |
| Providence Wellness Institute 1150 Varnum St Ne, Washington 20017 | (202) 269-7275 |
| Results Gym 1612 U St Nw, Washington 20009 | (202) 518-0001 |
| Results The Gym 315 G St Se, Washington 20003 | (202) 234-5678 |
| Somafit 2121 Wisconsin Ave Nw, Washington 20007 | (202) 965-2121 |
| Third Power Fitness 2007 18th St Nw, Washington 20009 | (202) 483-8400 |
| Thomas Circle Sports Club 1339 Green Ct Nw, Washington 20005 | (202) 216-9000 |
| Washington Hilton Sport Club 1919 Connecticut Ave Nw, Washington 20009 | (202) 483-3061 |
| Washington Sports 730 12th St Nw, Washington 20005 | (202) 737-3025 |
| Washington Sports Club Sports 1990 K St Nw, Washington 20006 | (202) 466-6500 |
| Washington Sports Clubs 1211 Connecticut Ave Nw, Washington 20036 | (202) 296-7733 |
| Washington Sports Clubs 1345 F St Nw, Washington 20004 | (202) 737-7744 |
| Washington Sports Clubs 1990 M St Nw, Washington 20036 | (202) 785-4900 |
| Washington Sports Clubs 214 D St Se, Washington 20003 | (202) 547-2255 |
| Washington Sports Clubs 2251 Wisconsin Ave Nw, Washington 20007 | (202) 333-2323 |
| Washington Sports Clubs 3222 M St Nw, Washington 20007 | (202) 338-0911 |
| Washington Sports Clubs 5345 Wisconsin Ave Nw # 106, Washington 20015 | (202) 966-5051 |
| Washington Sports Clubs 783 7th St Nw, Washington 20001 | (202) 737-3555 |
| Washington Sports Health Club 1835 Connecticut Ave Nw, Washington 20009 | (202) 332-0100 |
| Waterside Fitness & Swim Club 901 6th St Sw, Washington 20024 | (202) 488-3701 |
| Training For Results 1612 U St Nw, Washington 20009 | (202) 234-8537 |