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.
1,482 published NAICS codes.
| NAICS | Industry | Obligations | Actions | Active FYs | Federal customers | Latest activity |
|---|---|---|---|---|---|---|
| 491110 | Postal ServiceFederal contract industry | $1.39B | 13,388 | 45 | 129 | Aug 20, 2026 |
| 312112 | Bottled Water ManufacturingFederal contract industry | $1.37B | 34,740 | 28 | 83 | Aug 21, 2026 |
| 484220 | Specialized Freight (Except Used Goods) Trucking, LocalFederal contract industry | $1.36B | 12,472 | 26 | 75 | Aug 12, 2026 |
| 561410 | Document Preparation ServicesFederal contract industry | $1.36B | 23,484 | 29 | 146 | Aug 21, 2026 |
| 512110 | Motion Picture And Video ProductionFederal contract industry | $1.36B | 19,287 | 28 | 156 | Aug 21, 2026 |
| 334416 | Capacitor, Resistor, Coil, Transformer, And Other Inductor ManufacturingFederal contract industry | $1.34B | 93,791 | 26 | 60 | Aug 3, 2026 |
| 333912 | Air And Gas Compressor ManufacturingFederal contract industry | $1.34B | 38,586 | 29 | 80 | Aug 21, 2026 |
| 334514 | Totalizing Fluid Meter And Counting Device ManufacturingFederal contract industry | $1.34B | 32,764 | 34 | 77 | Aug 19, 2026 |
| 336320 | Motor Vehicle Electrical And Electronic Equipment ManufacturingFederal contract industry | $1.34B | 53,910 | 14 | 50 | Aug 21, 2026 |
| 562991 | Septic Tank And Related ServicesFederal contract industry | $1.33B | 70,930 | 28 | 68 | Aug 21, 2026 |
| 523920 | Portfolio ManagementFederal contract industry | $1.32B | 1,761 | 28 | 26 | Aug 18, 2026 |
| 811198 | All Other Automotive Repair And MaintenanceFederal contract industry | $1.32B | 11,316 | 27 | 75 | Aug 13, 2026 |
| 336110 | Automobile And Light Duty Motor Vehicle ManufacturingFederal contract industry | $1.32B | 17,121 | 4 | 37 | Aug 21, 2026 |
| 221118 | Other Electric Power GenerationFederal contract industry | $1.31B | 6,336 | 14 | 68 | Aug 21, 2026 |
| 331315 | Aluminum Sheet, Plate, And Foil ManufacturingFederal contract industry | $1.30B | 33,112 | 27 | 46 | Aug 18, 2026 |
| 326299 | All Other Rubber Product ManufacturingFederal contract industry | $1.25B | 49,366 | 27 | 71 | Aug 21, 2026 |
| 313210 | Broadwoven Fabric MillsFederal contract industry | $1.24B | 25,256 | 27 | 57 | Aug 19, 2026 |
| 812930 | Parking Lots And GaragesFederal contract industry | $1.23B | 25,946 | 30 | 152 | Aug 21, 2026 |
| 812320 | Drycleaning And Laundry Services (Except Coin-Operated)Federal contract industry | $1.23B | 33,496 | 28 | 79 | Aug 21, 2026 |
| 561439 | Other Business Service Centers (Including Copy Shops)Federal contract industry | $1.22B | 10,228 | 27 | 138 | Aug 20, 2026 |
| 336322 | Other Motor Vehicle Electrical And Electronic Equipment ManufacturingFederal contract industry | $1.22B | 15,105 | 25 | 53 | Apr 23, 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 | 33,685 | 27 | 68 | Aug 14, 2026 |
| 451110 | Sporting Goods StoresFederal contract industry | $1.21B | 16,671 | 29 | 102 | May 14, 2026 |
| 423490 | Other Professional Equipment And Supplies Merchant WholesalersFederal contract industry | $1.20B | 30,890 | 26 | 125 | Aug 20, 2026 |
| 562998 | All Other Miscellaneous Waste Management ServicesFederal contract industry | $1.18B | 23,627 | 27 | 99 | Aug 21, 2026 |
| 213112 | Support Activities For Oil And Gas OperationsFederal contract industry | $1.18B | 5,649 | 27 | 60 | Aug 20, 2026 |
| 485111 | Mixed Mode Transit SystemsFederal contract industry | $1.17B | 5,789 | 28 | 110 | Aug 11, 2026 |
| 333996 | Fluid Power Pump And Motor ManufacturingFederal contract industry | $1.17B | 33,915 | 26 | 48 | Aug 21, 2026 |
| 339940 | Office Supplies (Except Paper) ManufacturingFederal contract industry | $1.17B | 932,394 | 16 | 127 | Aug 20, 2026 |
| 523150 | Investment Banking And Securities IntermediationFederal contract industry | $1.16B | 37 | 4 | 3 | Jul 23, 2026 |
| 333914 | Measuring, Dispensing, And Other Pumping Equipment ManufacturingFederal contract industry | $1.16B | 19,641 | 9 | 47 | Aug 21, 2026 |
| 422510 | Grain And Field Bean WholesalersFederal contract industry | $1.16B | 1,051 | 5 | 8 | Oct 21, 2004 |
| 315280 | Other Cut And Sew Apparel ManufacturingFederal contract industry | $1.13B | 22,475 | 15 | 52 | Aug 19, 2026 |
| 339114 | Dental Equipment And Supplies ManufacturingFederal contract industry | $1.13B | 76,478 | 28 | 48 | Aug 21, 2026 |
| 235110 | Plumbing, Heating, And Air-Conditioning ContractorsFederal contract industry | $1.13B | 11,684 | 24 | 77 | Jul 28, 2015 |
| 332618 | Other Fabricated Wire Product ManufacturingFederal contract industry | $1.12B | 81,839 | 27 | 82 | Aug 20, 2026 |
| 562112 | Hazardous Waste CollectionFederal contract industry | $1.11B | 30,405 | 26 | 89 | Aug 21, 2026 |
| 339944 | Carbon Paper And Inked Ribbon ManufacturingFederal contract industry | $1.11B | 293,015 | 30 | 154 | Aug 18, 2026 |
| 423830 | Industrial Machinery And Equipment Merchant WholesalersFederal contract industry | $1.11B | 73,301 | 26 | 122 | Aug 21, 2026 |
| 531190 | Lessors Of Other Real Estate PropertyFederal contract industry | $1.10B | 23,286 | 38 | 115 | Aug 20, 2026 |
| 518111 | Internet Service ProvidersFederal contract industry | $1.10B | 11,031 | 29 | 157 | Aug 21, 2026 |
| 333413 | Industrial And Commercial Fan And Blower And Air Purification Equipment ManufacturingFederal contract industry | $1.09B | 25,244 | 15 | 74 | Aug 21, 2026 |
| 541430 | Graphic Design ServicesFederal contract industry | $1.09B | 19,680 | 28 | 157 | Aug 19, 2026 |
| 314911 | Textile Bag MillsFederal contract industry | $1.08B | 16,174 | 28 | 48 | Dec 3, 2018 |
| 519120 | Libraries And ArchivesFederal contract industry | $1.07B | 10,049 | 25 | 124 | Aug 20, 2026 |
| 333512 | Machine Tool (Metal Cutting Types) ManufacturingFederal contract industry | $1.06B | 15,865 | 31 | 71 | Jul 2, 2025 |
| 624221 | Temporary SheltersFederal contract industry | $1.06B | 6,453 | 26 | 48 | Aug 21, 2026 |
| 221111 | Hydroelectric Power GenerationFederal contract industry | $1.06B | 3,507 | 48 | 51 | Jul 21, 2026 |
| 311514 | Dry, Condensed, And Evaporated Dairy Product ManufacturingFederal contract industry | $1.06B | 2,705 | 27 | 19 | Aug 19, 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.