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 |
|---|---|---|---|---|---|---|
| 491110 | Postal ServiceFederal contract industry | $1.39B | 13,429 | 46 | 130 | Oct 1, 2026 |
| 561410 | Document Preparation ServicesFederal contract industry | $1.39B | 23,566 | 30 | 146 | Oct 5, 2026 |
| 221118 | Other Electric Power GenerationFederal contract industry | $1.38B | 6,412 | 15 | 68 | Oct 8, 2026 |
| 312112 | Bottled Water ManufacturingFederal contract industry | $1.38B | 35,420 | 29 | 83 | Oct 9, 2026 |
| 512110 | Motion Picture And Video ProductionFederal contract industry | $1.37B | 19,372 | 29 | 156 | Oct 9, 2026 |
| 336320 | Motor Vehicle Electrical And Electronic Equipment ManufacturingFederal contract industry | $1.37B | 54,326 | 15 | 50 | Oct 6, 2026 |
| 484220 | Specialized Freight (Except Used Goods) Trucking, LocalFederal contract industry | $1.37B | 12,588 | 27 | 75 | Oct 1, 2026 |
| 336110 | Automobile And Light Duty Motor Vehicle ManufacturingFederal contract industry | $1.36B | 17,592 | 5 | 40 | Oct 7, 2026 |
| 333912 | Air And Gas Compressor ManufacturingFederal contract industry | $1.36B | 38,933 | 30 | 82 | Oct 1, 2026 |
| 562991 | Septic Tank And Related ServicesFederal contract industry | $1.35B | 71,643 | 29 | 68 | Oct 9, 2026 |
| 334416 | Capacitor, Resistor, Coil, Transformer, And Other Inductor ManufacturingFederal contract industry | $1.35B | 94,530 | 26 | 60 | Sep 22, 2026 |
| 334514 | Totalizing Fluid Meter And Counting Device ManufacturingFederal contract industry | $1.34B | 33,050 | 34 | 77 | Sep 30, 2026 |
| 811198 | All Other Automotive Repair And MaintenanceFederal contract industry | $1.32B | 11,352 | 27 | 75 | Sep 30, 2026 |
| 523920 | Portfolio ManagementFederal contract industry | $1.32B | 1,768 | 28 | 26 | Sep 30, 2026 |
| 331315 | Aluminum Sheet, Plate, And Foil ManufacturingFederal contract industry | $1.30B | 33,263 | 28 | 46 | Oct 8, 2026 |
| 326299 | All Other Rubber Product ManufacturingFederal contract industry | $1.25B | 49,647 | 28 | 71 | Oct 9, 2026 |
| 313210 | Broadwoven Fabric MillsFederal contract industry | $1.25B | 25,312 | 28 | 57 | Oct 7, 2026 |
| 812930 | Parking Lots And GaragesFederal contract industry | $1.25B | 26,097 | 31 | 152 | Oct 9, 2026 |
| 812320 | Drycleaning And Laundry Services (Except Coin-Operated)Federal contract industry | $1.24B | 33,681 | 29 | 79 | Oct 9, 2026 |
| 423490 | Other Professional Equipment And Supplies Merchant WholesalersFederal contract industry | $1.23B | 30,926 | 27 | 125 | Oct 8, 2026 |
| 561439 | Other Business Service Centers (Including Copy Shops)Federal contract industry | $1.23B | 10,278 | 27 | 138 | Sep 27, 2026 |
| 336322 | Other Motor Vehicle Electrical And Electronic Equipment ManufacturingFederal contract industry | $1.22B | 15,108 | 25 | 53 | Jul 9, 2026 |
| 486910 | Pipeline Transportation Of Refined Petroleum ProductsFederal contract industry | $1.22B | 477 | 27 | 21 | Jul 23, 2026 |
| 335929 | Other Communication And Energy Wire ManufacturingFederal contract industry | $1.21B | 33,805 | 27 | 68 | Sep 22, 2026 |
| 213112 | Support Activities For Oil And Gas OperationsFederal contract industry | $1.21B | 5,694 | 27 | 60 | Sep 30, 2026 |
| 451110 | Sporting Goods StoresFederal contract industry | $1.21B | 16,672 | 29 | 102 | Sep 22, 2026 |
| 333914 | Measuring, Dispensing, And Other Pumping Equipment ManufacturingFederal contract industry | $1.20B | 20,278 | 10 | 48 | Oct 1, 2026 |
| 339940 | Office Supplies (Except Paper) ManufacturingFederal contract industry | $1.20B | 960,921 | 17 | 128 | Oct 10, 2026 |
| 562998 | All Other Miscellaneous Waste Management ServicesFederal contract industry | $1.18B | 23,749 | 28 | 100 | Oct 8, 2026 |
| 333996 | Fluid Power Pump And Motor ManufacturingFederal contract industry | $1.18B | 34,288 | 26 | 48 | Sep 24, 2026 |
| 485111 | Mixed Mode Transit SystemsFederal contract industry | $1.18B | 5,813 | 29 | 112 | Oct 1, 2026 |
| 523150 | Investment Banking And Securities IntermediationFederal contract industry | $1.16B | 37 | 4 | 3 | Jul 23, 2026 |
| 422510 | Grain And Field Bean WholesalersFederal contract industry | $1.16B | 1,051 | 5 | 8 | Oct 21, 2004 |
| 339114 | Dental Equipment And Supplies ManufacturingFederal contract industry | $1.14B | 76,675 | 29 | 48 | Oct 8, 2026 |
| 332618 | Other Fabricated Wire Product ManufacturingFederal contract industry | $1.13B | 82,435 | 27 | 82 | Sep 30, 2026 |
| 315280 | Other Cut And Sew Apparel ManufacturingFederal contract industry | $1.13B | 22,496 | 16 | 52 | Oct 6, 2026 |
| 235110 | Plumbing, Heating, And Air-Conditioning ContractorsFederal contract industry | $1.13B | 11,684 | 24 | 77 | Jul 28, 2015 |
| 562112 | Hazardous Waste CollectionFederal contract industry | $1.12B | 30,579 | 27 | 90 | Oct 9, 2026 |
| 423830 | Industrial Machinery And Equipment Merchant WholesalersFederal contract industry | $1.12B | 73,448 | 27 | 122 | Oct 8, 2026 |
| 333413 | Industrial And Commercial Fan And Blower And Air Purification Equipment ManufacturingFederal contract industry | $1.11B | 25,665 | 16 | 74 | Oct 7, 2026 |
| 339944 | Carbon Paper And Inked Ribbon ManufacturingFederal contract industry | $1.11B | 293,034 | 30 | 154 | Sep 21, 2026 |
| 518111 | Internet Service ProvidersFederal contract industry | $1.10B | 11,052 | 29 | 158 | Sep 28, 2026 |
| 531190 | Lessors Of Other Real Estate PropertyFederal contract industry | $1.10B | 23,458 | 38 | 115 | Sep 25, 2026 |
| 541430 | Graphic Design ServicesFederal contract industry | $1.10B | 19,720 | 29 | 158 | Oct 1, 2026 |
| 327991 | Cut Stone And Stone Product ManufacturingFederal contract industry | $1.10B | 6,654 | 27 | 50 | Oct 1, 2026 |
| 541320 | Landscape Architectural ServicesFederal contract industry | $1.09B | 7,470 | 28 | 80 | Sep 30, 2026 |
| 624221 | Temporary SheltersFederal contract industry | $1.08B | 6,530 | 27 | 48 | Oct 8, 2026 |
| 314911 | Textile Bag MillsFederal contract industry | $1.08B | 16,174 | 28 | 48 | Dec 3, 2018 |
| 519120 | Libraries And ArchivesFederal contract industry | $1.07B | 10,059 | 25 | 125 | Sep 14, 2026 |
| 311514 | Dry, Condensed, And Evaporated Dairy Product ManufacturingFederal contract industry | $1.06B | 2,733 | 28 | 20 | Oct 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.