Separate size from frequency
Large obligations can come from a small number of major actions. Actions and active fiscal years show whether purchasing is sustained.
Federal NAICS Codes
Search every six-digit NAICS industry recorded across complete FPDS contract history. Compare market size, purchasing frequency, customer breadth, and the most recent recorded activity.
NAICS Directory
Federal NAICS Directory
Every six-digit NAICS code with recorded activity anywhere in FPDS contract history is included. Open a code to continue into its market profile.
1,484 published NAICS codes.
| NAICS | Industry | Obligations | Actions | Active FYs | Federal customers | Latest activity |
|---|---|---|---|---|---|---|
| 334119 | Other Computer Peripheral Equipment ManufacturingFederal contract industry | $8.30B | 107,583 | 35 | 190 | Sep 10, 2026 |
| 624190 | Other Individual And Family ServicesFederal contract industry | $8.27B | 19,913 | 27 | 112 | Sep 11, 2026 |
| 519190 | All Other Information ServicesFederal contract industry | $8.23B | 42,012 | 27 | 184 | Sep 11, 2026 |
| 336612 | Boat BuildingFederal contract industry | $8.20B | 27,658 | 28 | 61 | Sep 11, 2026 |
| 237120 | Oil And Gas Pipeline And Related Structures ConstructionFederal contract industry | $8.18B | 13,905 | 25 | 52 | Sep 11, 2026 |
| 721110 | Hotels (Except Casino Hotels) And MotelsFederal contract industry | $8.08B | 312,548 | 28 | 189 | Sep 12, 2026 |
| 517310 | Telecommunications ResellersFederal contract industry | $8.03B | 9,448 | 29 | 112 | Sep 10, 2026 |
| 524292 | Pharmacy Benefit Management And Other Third Party Administration Of Insurance And Pension FundsFederal contract industry | $8.01B | 6,800 | 29 | 100 | Sep 11, 2026 |
| 332722 | Bolt, Nut, Screw, Rivet, And Washer ManufacturingFederal contract industry | $7.98B | 1,154,302 | 28 | 45 | Aug 24, 2026 |
| 221112 | Fossil Fuel Electric Power GenerationFederal contract industry | $7.88B | 35,104 | 45 | 74 | Sep 10, 2026 |
| 334412 | Bare Printed Circuit Board ManufacturingFederal contract industry | $7.86B | 111,005 | 28 | 51 | Sep 2, 2026 |
| 621492 | Kidney Dialysis CentersFederal contract industry | $7.78B | 3,418 | 26 | 11 | Sep 11, 2026 |
| 315210 | Cut And Sew Apparel ContractorsFederal contract industry | $7.75B | 19,914 | 15 | 59 | Sep 11, 2026 |
| 311513 | Cheese ManufacturingFederal contract industry | $7.75B | 11,408 | 27 | 7 | Sep 11, 2026 |
| 423610 | Electrical Apparatus And Equipment, Wiring Supplies, And Related Equipment Merchant WholesalersFederal contract industry | $7.72B | 585,606 | 26 | 133 | Sep 11, 2026 |
| 332995 | Other Ordnance And Accessories ManufacturingFederal contract industry | $7.71B | 35,423 | 38 | 50 | Apr 27, 2026 |
| 336120 | Heavy Duty Truck ManufacturingFederal contract industry | $7.48B | 35,845 | 31 | 66 | Sep 10, 2026 |
| 623990 | Other Residential Care FacilitiesFederal contract industry | $7.45B | 21,787 | 28 | 23 | Sep 11, 2026 |
| 333618 | Other Engine Equipment ManufacturingFederal contract industry | $7.37B | 526,580 | 29 | 68 | Sep 11, 2026 |
| 315990 | Apparel Accessories And Other Apparel ManufacturingFederal contract industry | $7.33B | 66,287 | 15 | 103 | Sep 11, 2026 |
| 221210 | Natural Gas DistributionFederal contract industry | $7.30B | 53,415 | 50 | 91 | Sep 11, 2026 |
| 325998 | All Other Miscellaneous Chemical Product And Preparation ManufacturingFederal contract industry | $7.28B | 200,881 | 35 | 121 | Sep 11, 2026 |
| 511199 | All Other PublishersFederal contract industry | $7.20B | 17,237 | 33 | 174 | Sep 10, 2026 |
| 423940 | Jewelry, Watch, Precious Stone, And Precious Metal Merchant WholesalersFederal contract industry | $7.16B | 14,460 | 29 | 85 | Sep 10, 2026 |
| 315211 | Men's And Boys' Cut And Sew Apparel ContractorsFederal contract industry | $7.14B | 14,733 | 27 | 71 | Oct 1, 2025 |
| 621498 | All Other Outpatient Care CentersFederal contract industry | $7.13B | 16,266 | 31 | 70 | Sep 11, 2026 |
| 541370 | Surveying And Mapping (Except Geophysical) ServicesFederal contract industry | $7.11B | 51,117 | 29 | 96 | Sep 11, 2026 |
| 423990 | Other Miscellaneous Durable Goods Merchant WholesalersFederal contract industry | $7.10B | 130,006 | 26 | 104 | Sep 8, 2026 |
| 514210 | Data Processing ServicesFederal contract industry | $6.85B | 15,226 | 32 | 126 | May 13, 2026 |
| 928110 | National SecurityFederal contract industry | $6.83B | 4,792 | 30 | 65 | Aug 28, 2026 |
| 481112 | Scheduled Freight Air TransportationFederal contract industry | $6.79B | 13,527 | 27 | 88 | Aug 31, 2026 |
| 332313 | Plate Work ManufacturingFederal contract industry | $6.73B | 12,815 | 37 | 56 | Sep 10, 2026 |
| 333611 | Turbine And Turbine Generator Set Units ManufacturingFederal contract industry | $6.69B | 35,197 | 30 | 45 | Sep 9, 2026 |
| 611699 | All Other Miscellaneous Schools And InstructionFederal contract industry | $6.45B | 38,402 | 38 | 142 | Sep 11, 2026 |
| 523999 | Miscellaneous Financial Investment ActivitiesFederal contract industry | $6.40B | 7,923 | 28 | 100 | Sep 10, 2026 |
| 561440 | Collection AgenciesFederal contract industry | $6.19B | 3,879 | 29 | 44 | Sep 5, 2026 |
| 234990 | All Other Heavy ConstructionFederal contract industry | $6.16B | 18,595 | 26 | 53 | Oct 14, 2025 |
| 811212 | Computer And Office Machine Repair And MaintenanceFederal contract industry | $6.09B | 123,518 | 41 | 207 | Sep 10, 2026 |
| 333924 | Industrial Truck, Tractor, Trailer, And Stacker Machinery ManufacturingFederal contract industry | $6.00B | 56,413 | 36 | 117 | Sep 11, 2026 |
| 332912 | Fluid Power Valve And Hose Fitting ManufacturingFederal contract industry | $5.99B | 75,006 | 36 | 46 | Sep 11, 2026 |
| 488510 | Freight Transportation ArrangementFederal contract industry | $5.96B | 18,448 | 26 | 94 | Sep 2, 2026 |
| 314999 | All Other Miscellaneous Textile Product MillsFederal contract industry | $5.89B | 89,927 | 31 | 104 | Sep 10, 2026 |
| 238910 | Site Preparation ContractorsFederal contract industry | $5.80B | 40,620 | 25 | 90 | Sep 11, 2026 |
| 541820 | Public Relations AgenciesFederal contract industry | $5.60B | 26,698 | 29 | 180 | Sep 11, 2026 |
| 811111 | General Automotive RepairFederal contract industry | $5.60B | 35,629 | 28 | 82 | Sep 12, 2026 |
| 513310 | Wired Telecommunications CarriersFederal contract industry | $5.57B | 35,895 | 43 | 115 | Apr 30, 2024 |
| 334418 | Printed Circuit Assembly (Electronic Assembly) ManufacturingFederal contract industry | $5.57B | 59,888 | 36 | 98 | Aug 25, 2026 |
| 332312 | Fabricated Structural Metal ManufacturingFederal contract industry | $5.55B | 424,213 | 32 | 95 | Sep 10, 2026 |
| 236116 | New Multifamily Housing Construction (Except For-Sale Builders)Federal contract industry | $5.48B | 4,931 | 26 | 31 | Sep 8, 2026 |
| 322121 | Paper (Except Newsprint) MillsFederal contract industry | $5.37B | 331,114 | 31 | 117 | Sep 1, 2026 |
Reading NAICS Data
How to evaluate a federal market by NAICS
NAICS identifies the contractor industry associated with an award action. Read obligations together with action frequency, active fiscal years, customer breadth, and recent activity before treating a classification as an addressable market.
Follow the customers
Federal customer count shows whether demand is concentrated in a narrow buyer set or distributed across government.
Validate current relevance
Latest activity helps separate active federal markets from classifications that primarily describe older contract history.