GETWAB

02 / Market Size

How large is the PSC D304 federal market?

Net obligations$9.68B
Contract actions162,887
Vendors1,199
Federal customers144
Contracting offices999
Average action$59.4K
Largest action$157.03M
Data coverageFY 2020–FY 2026

03 / Spending Trend

PSC D304 contract spending by fiscal year

Annual obligations, activity, and participation across the same FY 2020–FY 2026 profile window.

Latest closed fiscal year$729.10M
FY 2026
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2020$3.49B47,4781,054139—
FY 2021$1.34B37,515785117−61.6%
FY 2022$953.65M29,787563110−29.0%
FY 2023$1.21B24,53743097+27.2%
FY 2024$1.02B13,99933394−16.2%
FY 2025$929.36M7,90724771−8.6%
FY 2026$729.10M1,66413349−21.5%

04 / Top Federal Customers

Which federal agencies buy most in this industry?

Ranked by net obligations during FY 2020–FY 2026.

Federal customerCodeObligationsActionsVendorsMarket share
DEFENSE INFORMATION SYSTEMS AGENCY (DISA)97AK$3.16B132,45623532.6%
VETERANS AFFAIRS, DEPARTMENT OF3600$2.35B1,71017324.3%
DEPT OF THE ARMY2100$1.03B7,42020510.6%
SOCIAL SECURITY ADMINISTRATION2800$583.28M13756.0%
INTERNAL REVENUE SERVICE2050$525.03M777395.4%
DEPARTMENTAL OFFICES1406$264.57M334232.7%
DEPT OF THE NAVY1700$203.34M4,6541282.1%
DEPT OF THE AIR FORCE5700$161.22M1,3071121.7%
U.S. SPECIAL OPERATIONS COMMAND (USSOCOM)97ZS$144.00M15681.5%
FEDERAL ACQUISITION SERVICE4732$133.93M1,071411.4%

05 / Contracting Offices

Which contracting offices buy in PSC D304?

Ranked by net obligations during FY 2020–FY 2026.

06 / Top Vendors

Which contractors lead the PSC D304 market?

VendorObligationsActionsCustomersMarket shareLatest activity
AT&T CORP.$1.63B301916.9%Sep 30, 2026
VERIZON BUSINESS NETWORK SERVICES LLC$798.07M2,191138.2%Sep 30, 2026
LUMEN TECHNOLOGIES GOVERNMENT SOLUTIONS, INC.$779.21M34778.1%Sep 30, 2026
MCI COMMUNICATIONS SERVICES INCORPORATED$499.05M56,746145.2%Jun 15, 2026
VIASAT, INC.$476.62M19544.9%Jun 24, 2026
AT&T CORP.$468.00M10,961194.8%Sep 24, 2026
QWEST GOVERNMENT SERVICES INC$432.78M10,672334.5%Sep 1, 2026
CELLCO PARTNERSHIP$371.28M7,778863.8%Sep 23, 2026
DRS GLOBAL ENTERPRISE SOLUTIONS, INC.$273.90M19242.8%Aug 26, 2026
INMARSAT GOVERNMENT, INC.$253.48M61762.6%Aug 7, 2026

07 / Industry Mix

What industries are purchased under PSC D304?

NAICSDescriptionObligationsActionsVendorsShare
517110WIRED TELECOMMUNICATIONS CARRIERS$5.32B91,35127455.0%
517410SATELLITE TELECOMMUNICATIONS$1.80B22,37110718.6%
541519OTHER COMPUTER RELATED SERVICES$611.47M13,1581176.3%
517312WIRELESS TELECOMMUNICATIONS CARRIERS (EXCEPT SATELLITE)$447.66M8,701714.6%
541512COMPUTER SYSTEMS DESIGN SERVICES$434.05M890484.5%
517311WIRED TELECOMMUNICATIONS CARRIERS$282.30M15,5652982.9%
541511CUSTOM COMPUTER PROGRAMMING SERVICES$161.51M310371.7%
811213COMMUNICATION EQUIPMENT REPAIR AND MAINTENANCE$123.91M186321.3%
518210DATA PROCESSING, HOSTING, AND RELATED SERVICES$101.50M151311.0%
561210FACILITIES SUPPORT SERVICES$50.19M16040.5%

08 / Buying Pattern

How does the government buy in PSC D304?

Competed74.7%121,728 actions
Competed under SAP18.3%29,761 actions
Other / unknown3.3%5,376 actions
Not competed under SAP1.8%2,932 actions
Not available for competition1.7%2,730 actions
Not competed0.2%359 actions
Follow-on to competed action0.0%1 actions
Other than small business share97.7%$9.46B
Small business share2.3%$219.35M
Common action typeObligationsActions
DELIVERY ORDER$7.39B100,771
BPA CALL$817.78M35,860
PURCHASE ORDER$378.08M24,386
DEFINITIVE CONTRACT$1.09B1,870

09 / Recent Contract Awards

What was awarded most recently in PSC D304?

Award / PIIDVendorSigned dateObligationNAICSAgency / office
47QTCB20F0008AT&T ENTERPRISES, LLCSep 30, 2026$118.2K517110FEDERAL ACQUISITION SERVICEGSA/FAS ITC OFFICE OF ACQUISITION OPERATIONS, INTERAGENCY CONTRACTS
47QTCB20F0006MANHATTAN TELECOMMUNICATIONS CORPORATION LLCSep 30, 2026$0517110FEDERAL ACQUISITION SERVICEGSA/FAS ITC OFFICE OF ACQUISITION OPERATIONS, INTERAGENCY CONTRACTS
28321319FDX030539VERIZON BUSINESS NETWORK SERVICES LLCSep 30, 2026$34.06M517110SOCIAL SECURITY ADMINISTRATIONSSA OFC OF ACQUISITION GRANTS
47QTCB20F0008AT&T ENTERPRISES, LLCSep 30, 2026$0517110FEDERAL ACQUISITION SERVICEGSA/FAS ITC OFFICE OF ACQUISITION OPERATIONS, INTERAGENCY CONTRACTS
47QTCB20F0007MANHATTAN TELECOMMUNICATIONS CORPORATION LLCSep 30, 2026$0517110FEDERAL ACQUISITION SERVICEGSA/FAS ITC OFFICE OF ACQUISITION OPERATIONS, INTERAGENCY CONTRACTS
28321319FDX030432LUMEN TECHNOLOGIES GOVERNMENT SOLUTIONS, INC.Sep 30, 2026$34.17M517110SOCIAL SECURITY ADMINISTRATIONSSA OFC OF ACQUISITION GRANTS
693KA820F00178AT&T ENTERPRISES, LLCSep 29, 2026$348.5K517110FEDERAL HIGHWAY ADMINISTRATIONIT ACQUISITION CENTER OF EXCELLENCE (ACE)
91990020F0039AT&T ENTERPRISES, LLCSep 29, 2026$234.8K517110EDUCATION, DEPARTMENT OFCONTRACTS AND ACQUISTIONS MANAGEMENT
9531BM21F0001VERIZON BUSINESS NETWORK SERVICES LLCSep 27, 2026-$56.1K517110NATIONAL TRANSPORTATION SAFETY BOARDNTSB ACQ LEASE MGMT DIVISION
HHSP23337003XATOR LLCSep 25, 2026$0541511OFFICE OF THE ASSISTANT SECRETARY FOR ADMINISTRATION (ASA)PROGRAM SUPPORT CENTER ACQ MGMT SVC

10 / Market Interpretation

How should contractors evaluate this market?

01

Start with the spending direction

Compare annual obligations with actions and vendor participation. Growth driven by only a few large actions represents a different opportunity from broad, recurring demand.

02

Follow the actual buyers

Move from federal customers to contracting offices. Offices reveal where acquisition responsibility and recurring purchasing activity are concentrated.

03

Measure accessible demand

Use competition, small-business participation, incumbent vendors, and PSC mix before treating the full $9.68B market as addressable.