| Name | Address, Zip |
| Greater Than 12 | 5600 54th Ave Apt 102, 20737-2220 |
| Wash Printing Asst & Off Wrkrs Lo 72 & Apprntce Ship & Training Fnd | 6037 Baltimore Ave, 20737-1903 |
| Abuja Cultural Center Usa Inc | Po Box 892, 20738-0892 |
| Africa Center Of American Initiatives Inc | Po Box 892, 20738-0892 |
| Sampson High School Alumni Association Inc | Po Box 975, 20738-0975 |
| Sampson High School Alumni Association Inc | Po Box 975, 20738-0975 |
| Centro De Apoyo Familiar Caf | 6801 Kenilworth Ave, 20737-1331 |
| Teaching Artists Of The Mid-atlantic | Po Box 212, 20738-0212 |
| Compassion Center Inc | Po Box 721, 20738-0721 |
| Charmique Vogue Inc | 5505 59th Ave, 20737-2615 |
| Engaged Community Offshoots | 6010 Taylor Rd, 20737-2060 |
| First Scholar Inc | 6200 Baltimore Ave Ste 300, 20737-1054 |
| The Gordon Institute For Music Learning | Po Box 188, 20738-0188 |
| Prince Georges Philharmonic | Po Box 1111, 20738-1111 |
| Riversdale Historical Society Inc | 6005 48th Ave, 20737-2015 |
| Nside Out Inc | 6811 Kenilworth Ave Ste 500, 20737-1318 |
| La Super Liga Maryland Inc | 6614 61st Pl, 20737-1337 |
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