| SIC* | Ave Emp Units | Ave Monthly Empl | Total Payroll | Ave Ann Wage | |
| Total, All Industries | 364 | 3,321 | $78,770,224 | $23,722 | |
| Agriculture, Forestry, & Fishing | 25 | 149 | $3,209,253 | $21,491 | |
| -Agricultural production - crops | 01 | 3 | 23 | 423,533 | 18,549 |
| -Agricultural production - livestock | 02 | 13 | 96 | 2,164,444 | 22,586 |
| -Agricultural services | 07-ND | ||||
| -Forestry | 08-ND | ||||
| Mining - ND | |||||
| -Oil & gas extraction | 13-ND | ||||
| -Nonmetallic minerals, except fuels | 14-ND | ||||
| Construction | 54 | 346 | $11,320,871 | $32,743 | |
| -General building contractors | 15 | 14 | 47 | 1,004,701 | 21,226 |
| -Heavy contractors, except building | 16 | 12 | 176 | 6,516,192 | 37,006 |
| -Special trade contractors | 17 | 28 | 122 | 3,799,978 | 31,062 |
| Manufacturing | 13 | 79 | $1,083,840 | $13,676 | |
| -Food & kindred products | 20-ND | ||||
| -Lumber & wood products | 24 | 5 | 28 | 428,284 | 15,116 |
| -Printing & publishing | 27-ND | ||||
| -Chemicals & allied products | 28-ND | ||||
| -Stone, clay, glass, & concrete products | 32-ND | ||||
| -Instruments & related products | 38-ND | ||||
| -Miscellaneous manufacturing industries | 39-ND | ||||
| Transportation, Communications & Public Utilities | 32 | 516 | $23,594,639 | $45,770 | |
| -Local & interurban passenger transit | 41-ND | ||||
| -Trucking & warehousing | 42 | 11 | 70 | 1,836,603 | 26,144 |
| -U. S. Postal Service | 43 | 5 | 33 | 1,064,262 | 31,848 |
| -Water transportation | 44-ND | ||||
| -Pipelines, except natural gas | 46-ND | ||||
| -Transportation services | 47-ND | ||||
| -Communications | 48 | 7 | 20 | 502,565 | 24,818 |
| -Electric, gas, & sanitary services | 49-ND | ||||
| Wholesale Trade | 16 | 79 | $2,099,388 | $26,547 | |
| -Durable goods | 50 | 7 | 42 | 955,787 | 22,939 |
| -Nondurable goods | 51 | 9 | 37 | 1,143,601 | 30,564 |
| Retail Trade | 70 | 685 | $7,716,712 | $11,274 | |
| -Building materials & garden supplies | 52 | 4 | 13 | 241,382 | 18,932 |
| -General merchandise stores | 53-ND | ||||
| -Food stores | 54 | 4 | 85 | 1,276,357 | 14,943 |
| -Automotive dealers & service stations | 55 | 19 | 155 | 2,627,122 | 16,913 |
| -Apparel & accessory stores | 56-ND | ||||
| -Furniture & homefurnishing stores | 57-ND | ||||
| -Eating & drinking places | 58 | 29 | 331 | 2,251,499 | 6,799 |
| -Miscellaneous retail | 59 | 8 | 56 | 638,759 | 11,492 |
| Finance, Insurance & Real Estate | 22 | 79 | $1,630,673 | $20,751 | |
| -Depository institutions | 60 | 4 | 53 | 1,315,541 | 24,744 |
| -Insurance carriers | 63-ND | ||||
| -Insurance agents, brokers, & service | 64-ND | ||||
| -Real estate | 65 | 12 | 15 | 104,390 | 7,038 |
| Services | 102 | 1,018 | $19,558,024 | $19,204 | |
| -Hotels & other lodging places | 70 | 11 | 83 | 608,409 | 7,360 |
| -Personal services | 72-ND | ||||
| -Business services | 73 | 6 | 49 | 1,124,462 | 22,987 |
| -Auto repair, services, & parking | 75 | 9 | 22 | 386,645 | 17,377 |
| -Miscellaneous repair services | 76 | 5 | 11 | 199,808 | 19,029 |
| -Motion pictures | 78 | 3 | 13 | 32,278 | 2,582 |
| -Amusement & recreation services | 79 | 6 | 23 | 199,504 | 8,867 |
| -Health services | 80-ND | ||||
| -Legal services | 81 | 7 | 13 | 218,884 | 17,056 |
| -Educational services | 82-ND | ||||
| -Social services | 83 | 13 | 104 | 1,314,609 | 12,651 |
| -Membership organizations | 86 | 5 | 24 | 147,381 | 6,078 |
| -Engineering & management services | 87 | 13 | 29 | 752,691 | 26,257 |
| -Private households | 88 | 7 | 20 | 224,650 | 11,186 |
| Public Administration | 28 | 324 | $7,380,845 | $22,769 | |
| -Executive, legislative & general government | 91 | 7 | 140 | 2,939,598 | 21,035 |
| -Justice, public order, & safety | 92-ND | ||||
| -Administration of human resources | 94-ND | ||||
| -Environmental quality & housing | 95 | 9 | 48 | 1,145,322 | 23,944 |
| -Administration of economic programs | 96 | 7 | 39 | 703,869 | 18,164 |
| -National security & international affairs | 97-ND | ||||
| Nonclassified - ND | |||||
| -Nonclassified | 99-ND | ||||
* Standard Industrial Classification Code.