| 526 | 711212 | Racetracks | Arts, Entertainment, and Recreation | 184 | 24,369 | 555 | $8.0M |
| 527 | 813920 | Professional Organizations | Other Services (except Public Administration) | 184 | 90,115 | 6,590 | $22.7M |
| 528 | 237210 | Land Subdivision | Construction | 176 | 36,695 | 4,618 | $17.8M |
| 529 | 325314 | Fertilizer (Mixing Only) Manufacturing | 32 | 176 | 7,190 | 509 | $5.5M |
| 530 | 332912 | Fluid Power Valve and Hose Fitting Manufacturing | 33 | 176 | 35,782 | 336 | $10.9M |
| 531 | 333921 | Elevator and Moving Stairway Manufacturing | 33 | 176 | 11,391 | 173 | $4.3M |
| 532 | 335931 | Current-Carrying Wiring Device Manufacturing | 33 | 176 | 29,006 | 378 | $8.4M |
| 533 | 488330 | Navigational Services to Shipping | 48 | 176 | 17,326 | 1,035 | $5.0M |
| 534 | 321211 | Hardwood Veneer and Plywood Manufacturing | 32 | 168 | 12,900 | 186 | $3.5M |
| 535 | 323117 | Books Printing | 32 | 168 | 12,891 | 368 | $5.0M |
| 536 | 325320 | Pesticide and Other Agricultural Chemical Manufacturing | 32 | 168 | 13,946 | 227 | $18.6M |
| 537 | 813990 | Other Similar Organizations (except Business, Professional, Labor, and | Other Services (except Public Administration) | 168 | 108,405 | 18,431 | $34.9M |
| 538 | 333112 | Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturi | 33 | 160 | 15,770 | 125 | $9.6M |
| 539 | 333413 | Industrial and Commercial Fan and Blower and Air Purification Equipmen | 33 | 160 | 32,345 | 462 | $8.0M |
| 540 | 333618 | Other Engine Equipment Manufacturing | 33 | 160 | 47,974 | 252 | $28.1M |
| 541 | 334290 | Other Communications Equipment Manufacturing | 33 | 160 | 18,118 | 318 | $4.7M |
| 542 | 336350 | Motor Vehicle Transmission and Power Train Parts Manufacturing | 33 | 160 | 76,630 | 453 | $47.2M |
| 543 | 488210 | Support Activities for Rail Transportation | 48 | 160 | 38,268 | 1,758 | $7.6M |
| 544 | 541830 | Media Buying Agencies | Professional, Scientific, and Technical Services | 160 | 17,894 | 798 | $9.0M |
| 545 | 562112 | Hazardous Waste Collection | Administrative and Support and Waste Management and Remediation Services | 160 | 12,904 | 460 | $3.2M |
| 546 | 712110 | Museums | Arts, Entertainment, and Recreation | 160 | 101,117 | 5,442 | $13.5M |
| 547 | 321912 | Cut Stock, Resawing Lumber, and Planning | 32 | 152 | 12,848 | 729 | $8.0M |
| 548 | 334511 | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical Sy | 33 | 152 | 122,462 | 485 | $53.5M |
| 549 | 481112 | Scheduled Freight Air Transportation | 48 | 152 | 13,431 | 360 | $10.1M |
| 550 | 713920 | Skiing Facilities | Arts, Entertainment, and Recreation | 152 | 43,422 | 335 | $3.4M |
