Top NAICS Codes in Iowa FY2023
Industries ranked by place-of-performance federal contract obligations in Iowa during fiscal year 2023.
Quick answer
NAICS 336413, OTHER AIRCRAFT PARTS AND AUXILIARY EQUIPMENT MANUFACTURING, leads Iowa in FY2023 with $19,428,651 in ingested obligations.
Market Snapshot
Ranked contractors9
Top obligations$19,428,651
| Rank | NAICS | NAICS industry | Obligations | Awards |
|---|---|---|---|---|
| 1 | 336413 | OTHER AIRCRAFT PARTS AND AUXILIARY EQUIPMENT MANUFACTURING | $19,428,651 | 53 |
| 2 | 541519 | OTHER COMPUTER RELATED SERVICES | $8,392,211 | 2 |
| 3 | 541715 | RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY) | $899,999 | 1 |
| 4 | 238220 | PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS | $849,092 | 2 |
| 5 | 238210 | ELECTRICAL CONTRACTORS AND OTHER WIRING INSTALLATION CONTRACTORS | $725,663 | 1 |
| 6 | 561720 | JANITORIAL SERVICES | $696,619 | 1 |
| 7 | 541380 | TESTING LABORATORIES AND SERVICES | $139,089 | 1 |
| 8 | 811210 | ELECTRONIC AND PRECISION EQUIPMENT REPAIR AND MAINTENANCE | $22,000 | 1 |
| 9 | 332510 | HARDWARE MANUFACTURING | $264 | 1 |
Source: USAspending.gov. Last updated from ingested federal spending data: May 7, 2026.