| Arts and Humanities Council of Montgomery County in | | Silver Spring, MD | Local | 8 | 2024 | $741,310 |
| The@Milton and Dorothy Sarnoff Raymond Foundation | | Williamstown, MA | National | 7 | 2024 | $80,000 |
| United Way of the National Capital Area | | Vienna, VA | Local | 8 | 2024 | $58,913 |
| Raymond E & Marie V Fontaine Family Foundation Inc | | Harwich, MA | National | 1 | 2024 | $3,500 |
| Pearl Foundation Inc | | Coatesville, PA | Local | 1 | 2024 | $300 |
| Edgar V Weir Family Foundation Inc | | Silver Spring, MD | National | 6 | 2023 | $5,500 |
| Patricia and Alan Guerrieri Family Foundation Inc | | Ocean City, MD | National | 1 | 2023 | $5,000 |
| Robert & Lillian Philipson Foundation Inc | | Bethesda, MD | National | 1 | 2022 | $250 |
| Morris and Gwendolyn Cafritz Foundation | | Washington, DC | Local | 1 | 2022 | $200 |
| Wolpoff Family Foundation Inc | | Glen Burnie, MD | Local | 1 | 2020 | $15,000 |
| Sanford and Doris Slavin Foundation Inc | | | — | 2 | 2020 | $4,000 |
| Gordon F Linke and Jocelyn B Linke Foundation Inc | | San Francisco, CA | National | 2 | 2020 | $700 |
| Friends of the Library Montgomery County Md Inc | | Rockville, MD | — | 3 | 2019 | $318,073 |
| The@Scott and Patrice Brickman Family Foundation | | Conshohocken, PA | National | 1 | 2019 | $1,500 |
| Annie E Casey Foundation | | Baltimore, MD | National | 1 | 2019 | $100 |
| Marvin & Sylvia Rubin Private Family Foundation Inc | | North Potomac, MD | National | 2 | 2018 | $20,000 |