| Item | Obligations |
|---|---|
| Department of Defense | $19.2B |
| Department of Energy | $2B |
| Department of Veterans Affairs | $857M |
| Department of Health and Human Services | $396M |
| Department of Agriculture | $307M |
| Department of Commerce | $224M |
| General Services Administration | $140M |
| Department of Homeland Security | $104M |
| Department of Justice | $102M |
| National Aeronautics and Space Administration | $88.1M |
Department of Defense was the top federal buyer in Pennsylvania, obligating $19.2B (80.9% of the state total).