| Business | Phone |
| Delta Sigma Theta 1335 30th St Se, Washington 20020 | (202) 575-1800 |
| Delta Sigma Theta Fcac 4507 Iowa Ave Nw, Washington 20011 | (202) 545-1913 |
| Kappa Scholarship Endowment 2100 Yorktown Rd Nw, Washington 20012 | (202) 829-8367 |
| Lambda Chi Alpha 2020 G St Nw, Washington 20006 | (202) 293-0848 |
| Lambda Kappa Mu Sorority Inc 7302 Georgia Ave Nw # 2, Washington 20012 | (202) 829-2368 |
| Phi Delta Phi 1426 21st St Nw, Washington 20036 | (202) 223-6801 |