| AVERAGE SALARY BY INDUSTRY | Grayson, Texas | United States |
| Agriculture, Forestry, Fishing and Hunting | $21,402 | $24,135 |
| Mining, Quarrying, and Oil and Gas Extraction | $50,142 | $62,204 |
| Construction | $35,287 | $35,300 |
| Manufacturing | $39,461 | $42,158 |
| Wholesale Trade | $42,783 | $41,714 |
| Retail Trade | $22,464 | $21,666 |
| Transportation and Warehousing | $43,526 | $40,449 |
| Utilities | $50,918 | $62,996 |
| Information | $45,511 | $48,512 |
| Finance and Insurance | $34,536 | $50,584 |
| Real Estate and Rental and Leasing | $30,395 | $36,265 |
| Professional, Scientific, and Technical Services | $41,339 | $59,897 |
| Management of Companies and Enterprises | $79,375 | $61,392 |
| Administrative and Support and Waste Services | $20,805 | $23,873 |
| Educational Services | $40,545 | $37,346 |
| Health Care and Social Assistance | $31,677 | $33,234 |
| Arts, Entertainment, and Recreation | $20,740 | $21,042 |
| Accommodation and Food Services | $11,953 | $14,790 |
| Other Services | $20,609 | $22,627 |
| Public Administration | $46,517 | $51,719 |