| Item | Obligations |
|---|---|
| Department of Defense | $2.8B |
| Department of Homeland Security | $356M |
| Department of Health and Human Services | $301M |
| Department of Veterans Affairs | $199M |
| Department of Justice | $92.8M |
| General Services Administration | $92.5M |
| Department of Agriculture | $86.8M |
| National Aeronautics and Space Administration | $46.8M |
| Department of Commerce | $24.2M |
| Department of the Interior | $23.7M |
Department of Defense was the top federal buyer in Indiana, obligating $2.8B (68.8% of the state total).