# Counties in Iowa by business revenue: professional, scientific and technical services (Economic Census), 2022

All 93 values come from U.S. Census Bureau for 2022, so the places are comparable. 5 counties have no value for that period and are not ranked.

- Indicator id: `business_revenue_usd_professional_services`
- Unit: USD million
- Definition: Sales, value of shipments or revenue of employer establishments in professional, scientific, and technical services (NAICS 54), in millions of current US dollars, from the U.S. Census Bureau Economic Census.
- Source: U.S. Census Bureau, Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of professional, scientific, and technical services (NAICS 54), all establishments (https://www2.census.gov/programs-surveys/economic-census/data/2022/sector00/EC2200BASIC.zip)
- Publisher page: https://invokely.ai/en/publishers/us-census-bureau
- Retrieved: 2026-10-12
- Citation: U.S. Census Bureau. Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of professional, scientific, and technical services (NAICS 54), all establishments. https://www2.census.gov/programs-surveys/economic-census/data/2022/sector00/EC2200BASIC.zip. Retrieved 2026-10-12.
- Web page: https://invokely.ai/rankings/business-revenue-professional-services/iowa-counties

| Rank | Place | USD million |
|---:|---|---:|
| 1 | Polk County | 4,596.9 |
| 2 | Linn County | 1,667.6 |
| 3 | Scott County | 464.7 |
| 4 | Johnson County | 391.4 |
| 5 | Dubuque County | 330.8 |
| 6 | Dallas County | 310.3 |
| 7 | Story County | 201.9 |
| 8 | Woodbury County | 187.7 |
| 9 | Cerro Gordo County | 132.5 |
| 10 | Jasper County | 124.1 |
| 11 | Webster County | 112 |
| 12 | Des Moines County | 95.8 |
| 13 | Pottawattamie County | 94.9 |
| 14 | Kossuth County | 90.5 |
| 15 | Sioux County | 75.8 |
| 16 | Greene County | 74.4 |
| 17 | Muscatine County | 63.3 |
| 18 | Hancock County | 48.4 |
| 19 | Marshall County | 48.2 |
| 20 | Warren County | 47.7 |
| 21 | Lee County | 45 |
| 22 | Iowa County | 44.3 |
| 23 | Marion County | 43.8 |
| 24 | O'Brien County | 43.5 |
| 25 | Clinton County | 39.4 |
| 26 | Winneshiek County | 38.9 |
| 27 | Dickinson County | 36.9 |
| 28 | Clay County | 35.3 |
| 29 | Lyon County | 34.8 |
| 30 | Palo Alto County | 34.5 |
| 31 | Carroll County | 29.4 |
| 32 | Hamilton County | 25.1 |
| 33 | Buena Vista County | 25 |
| 34 | Taylor County | 25 |
| 35 | Bremer County | 24.4 |
| 36 | Washington County | 24.2 |
| 37 | Poweshiek County | 23.7 |
| 38 | Chickasaw County | 23.7 |
| 39 | Jones County | 22.8 |
| 40 | Cherokee County | 20.6 |
| 41 | Cass County | 20 |
| 41 | Shelby County | 20 |
| 43 | Plymouth County | 19.9 |
| 44 | Floyd County | 18.3 |
| 45 | Cedar County | 17.1 |
| 46 | Emmet County | 16.9 |
| 47 | Henry County | 16.2 |
| 48 | Boone County | 16 |
| 49 | Harrison County | 15.6 |
| 50 | Buchanan County | 15.5 |
| 51 | Mahaska County | 15.2 |
| 52 | Delaware County | 15.1 |
| 53 | Allamakee County | 15 |
| 54 | Crawford County | 14.9 |
| 55 | Madison County | 13.2 |
| 56 | Jackson County | 12.8 |
| 57 | Monroe County | 12.3 |
| 58 | Hardin County | 12.2 |
| 59 | Fayette County | 11.5 |
| 60 | Clarke County | 10.9 |
| 61 | Mills County | 10.6 |
| 62 | Benton County | 10.5 |
| 63 | Appanoose County | 10 |
| 64 | Tama County | 9 |
| 65 | Humboldt County | 8.8 |
| 66 | Winnebago County | 8.7 |
| 67 | Montgomery County | 8.5 |
| 68 | Pocahontas County | 8.3 |
| 69 | Grundy County | 8.2 |
| 70 | Clayton County | 7.6 |
| 71 | Wright County | 7.4 |
| 72 | Keokuk County | 7.2 |
| 73 | Guthrie County | 7.1 |
| 74 | Sac County | 7.1 |
| 75 | Page County | 6.9 |
| 76 | Mitchell County | 6.7 |
| 77 | Union County | 6.5 |
| 78 | Calhoun County | 5.9 |
| 79 | Butler County | 5.4 |
| 80 | Ringgold County | 5.3 |
| 81 | Franklin County | 5.1 |
| 82 | Davis County | 5 |
| 83 | Wayne County | 4.9 |
| 84 | Monona County | 4.9 |
| 85 | Ida County | 4.9 |
| 86 | Fremont County | 4.8 |
| 87 | Adair County | 4.5 |
| 88 | Lucas County | 4.2 |
| 89 | Howard County | 4.1 |
| 90 | Adams County | 3.7 |
| 91 | Van Buren County | 3.3 |
| 92 | Louisa County | 3 |
| 93 | Decatur County | 2.4 |