Federal contracts by state
Federal Contracts in District of Columbia: Spending, Agencies & Vendors
Data through 2026-08-19 · FY2026 to date
- Obligations, FY2026 to date
- $22.7B
- Contract awards
- 35,398
- Average award size
- $642K
- vs. prior full fiscal year
- 27.7% decline
| Item | Obligations |
|---|---|
| FY21 | $31B |
| FY22 | $31.6B |
| FY23 | $33.9B |
| FY24 | $36B |
| FY25 | $31.4B |
| FY26 | $22.7B |
Obligations fell 27.7% year over year, from $31.4B in FY2025 to $22.7B in FY2026 to date.
District of Columbia recorded $22.7B in federal contract obligations in FY2026 to date. The federal contracting market in District of Columbia shows 35,398 awards with an average award size of $642K, and obligations fell 27.7% year over year. Obligations by fiscal year peaked at $36B in FY24 and declined to $31.4B in FY25 before reaching $22.7B in FY26 to date. The Department of Defense is the largest buyer with $4.3B in obligations, followed by the Department of Transportation with $3.1B and the General Services Administration with $3B. Computer Systems Design Services is the largest industry by obligations at $3.2B, and Engineering Services follows at $2.8B. BOOZ ALLEN HAMILTON INC is the top vendor with $942M, with DELOITTE CONSULTING LLP and HARRIS CORPORATION following at $730M and $726M respectively. All figures are contract obligations; current-year totals are partial (fiscal year to date). This summary focuses on the scale, top buyers, top vendors, and leading industries in the current fiscal-year picture for District of Columbia federal contracting.
How has federal contracting trended recently in District of Columbia?
Obligations rose from $31B in FY21 to $36B in FY24, then declined to $31.4B in FY25 and to $22.7B in FY26 to date. Obligations fell 27.7% year over year in the current fiscal-year snapshot. The number of awards in FY2026 to date is 35,398 with an average award size of $642K.
| Item | Obligations |
|---|---|
| Department of Defense | $4.3B |
| Department of Transportation | $3.1B |
| General Services Administration | $3B |
| Department of Homeland Security | $2.6B |
| Department of State | $1.5B |
| Department of Energy | $1.3B |
| Department of Health and Human Services | $1.2B |
| Department of Veterans Affairs | $1.1B |
| Department of the Treasury | $838M |
| Department of Education | $700M |
Department of Defense was the top federal buyer in District of Columbia, obligating $4.3B (19.1% of the state total).
Who are the biggest buyers and vendors in District of Columbia federal contracting?
The Department of Defense leads buying activity with $4.3B, followed by the Department of Transportation at $3.1B and the General Services Administration at $3B. BOOZ ALLEN HAMILTON INC is the top vendor with $942M, followed by DELOITTE CONSULTING LLP at $730M and HARRIS CORPORATION at $726M.
| Item | Obligations |
|---|---|
| BOOZ ALLEN HAMILTON INC | $942M |
| DELOITTE CONSULTING LLP | $730M |
| HARRIS CORPORATION | $726M |
| SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | $621M |
| ACCENTURE FEDERAL SERVICES LLC | $598M |
| TRIBALCO LLC | $317M |
| PTSI MANAGED SERVICES INC | $311M |
| DELL MARKETING L.P. | $274M |
| PERATON INC. | $246M |
| CGI FEDERAL INC. | $236M |
BOOZ ALLEN HAMILTON INC led all contractors in District of Columbia with $942M, 4.1% of the state total.
| Item | Obligations |
|---|---|
| Computer Systems Design Services | $3.2B |
| Engineering Services | $2.8B |
| Other Computer Related Services | $2.6B |
| Administrative Management and General Management Consulting Services | $1.6B |
| All Other Professional, Scientific, and Technical Services | $1.3B |
| Custom Computer Programming Services | $804M |
| Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | $736M |
| Software Publishers | $728M |
| Telecommunications Resellers | $726M |
| Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | $601M |
Computer Systems Design Services was the largest industry in District of Columbia, with $3.2B obligated.
| Rank | Vendor | Obligations |
|---|---|---|
| 1 | BOOZ ALLEN HAMILTON INC | $942M |
| 2 | DELOITTE CONSULTING LLP | $730M |
| 3 | HARRIS CORPORATION | $726M |
| 4 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | $621M |
| 5 | ACCENTURE FEDERAL SERVICES LLC | $598M |
| 6 | TRIBALCO LLC | $317M |
| 7 | PTSI MANAGED SERVICES INC | $311M |
| 8 | DELL MARKETING L.P. | $274M |
| 9 | PERATON INC. | $246M |
| 10 | CGI FEDERAL INC. | $236M |
| Rank | Recipient | Award Amount | Awarding Agency |
|---|---|---|---|
| 1 | HARRIS CORPORATION | $2.1B | Department of Transportation |
| 2 | ACCENTURE FEDERAL SERVICES LLC | $1.5B | Department of Education |
| 3 | PARSONS GOVERNMENT SERVICES INC. | $1.5B | Department of Transportation |
| 4 | SODEXO MANAGEMENT INC. | $931M | Department of Defense |
| 5 | INTERNATIONAL BUSINESS MACHINES CORPORATION | $847M | Department of Defense |
| 6 | ACACIA CENTER FOR JUSTICE | $832M | Department of the Interior |
| 7 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | $806M | Department of State |
| 8 | PTSI MANAGED SERVICES INC | $684M | Department of Transportation |
| 9 | BOOZ ALLEN HAMILTON INC | $665M | General Services Administration |
| 10 | LEIDOS, INC. | $624M | Department of Justice |
| 11 | CLARK CONSTRUCTION GROUP LLC | $582M | General Services Administration |
| 12 | LEIDOS, INC. | $581M | Department of Transportation |
| 13 | LDRM LLC | $568M | Department of State |
| 14 | CLARK/SMOOT/CONSIGLI, A JOINT VENTURE | $545M | Smithsonian Institution |
| 15 | LEIDOS, INC. | $540M | General Services Administration |
| 16 | BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC. | $517M | Department of Defense |
| 17 | REMOTE MEDICINE INC. | $504M | Agency for International Development |
| 18 | DELOITTE CONSULTING LLP | $493M | General Services Administration |
| 19 | INTERNATIONAL BUSINESS MACHINES CORPORATION | $489M | Department of Veterans Affairs |
| 20 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | $474M | General Services Administration |
| 21 | DELOITTE CONSULTING LLP | $466M | Department of Health and Human Services |
| 22 | GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | $461M | Securities and Exchange Commission |
| 23 | SALIENT CRGT, INC. | $456M | General Services Administration |
| 24 | DELOITTE CONSULTING LLP | $449M | General Services Administration |
| 25 | COLSA CORP | $431M | Department of Defense |
This is the free layer.
GovHub customers get the live version, filters, exports, and AI proposal drafting on top of this data.
No credit card required · 14-day free trial
Frequently asked questions
How much federal contract money goes to District of Columbia?
District of Columbia receives $22.7B in federal contract obligations in FY2026 to date. The FY26 total follows $31.4B in FY25, $36B in FY24, $33.9B in FY23, $31.6B in FY22, and $31B in FY21. All figures are contract obligations and current-year totals are partial.
Which agencies award the most contracts in District of Columbia?
The Department of Defense awards the most contracts in District of Columbia with $4.3B. The Department of Transportation follows with $3.1B and the General Services Administration follows with $3B in FY2026 to date.
Who are the largest federal contractors in District of Columbia?
BOOZ ALLEN HAMILTON INC is the largest federal contractor in District of Columbia with $942M in obligations. DELOITTE CONSULTING LLP is next with $730M, followed by HARRIS CORPORATION with $726M.
Found your market? GovHub writes the proposal.
Turn this market intelligence into a submitted, compliant federal proposal, faster.
No credit card required · 14-day free trial