| Item | Obligations |
|---|---|
| Department of Defense | $11B |
| Department of Veterans Affairs | $830M |
| Department of Transportation | $709M |
| Department of Health and Human Services | $473M |
| Department of Homeland Security | $318M |
| Department of the Treasury | $279M |
| General Services Administration | $120M |
| Environmental Protection Agency | $87.3M |
| Department of Justice | $87.1M |
| National Aeronautics and Space Administration | $85.7M |
Department of Defense was the top federal buyer in Massachusetts, obligating $11B (77.4% of the state total).