| Item | Obligations |
|---|---|
| Department of Defense | $90.4M |
| Department of Veterans Affairs | $36.9M |
| Department of Health and Human Services | $17.1M |
| Department of Homeland Security | $9.5M |
| Department of Justice | $7.2M |
| Department of Labor | $7M |
| National Aeronautics and Space Administration | $5.3M |
| General Services Administration | $4.7M |
| Environmental Protection Agency | $2.9M |
| Department of the Interior | $2M |
Department of Defense was the top federal buyer in Delaware, obligating $90.4M (48.6% of the state total).