Active Trucking
Companies in Wisconsin
Comprehensive statistics on active trucking companies based in Wisconsin. Data is sourced from the FMCSA and updated weekly.
Data updated weekly from FMCSA
25,321
Active Companies
1.86% of U.S. Total
1,794
Active MC Numbers
Companies with active MC docket numbers
390,934
Active Power Units
Total reported power units in WI
148,631
Active Drivers
Total reported drivers in WI
Weekly
Data Updated
Most recent: August 26, 2026
Active Trucking Companies by County
Fewer
More
Hover over a county to see the number of active companies.
Top 10 Counties
| # | County | Active Companies | % of State |
|---|---|---|---|
| 1 | Milwaukee | 4,058 | 16.03% |
| 2 | Dane | 1,260 | 4.98% |
| 3 | Waukesha | 1,091 | 4.31% |
| 4 | Brown | 994 | 3.93% |
| 5 | Racine | 777 | 3.07% |
| 6 | Outagamie | 741 | 2.93% |
| 7 | Marathon | 632 | 2.50% |
| 8 | Rock | 580 | 2.29% |
| 9 | Washington | 557 | 2.20% |
| 10 | Chippewa | 517 | 2.04% |
Company Size Distribution
25,321
Total
Companies
Companies
1 Power Unit
12,919
55.63%
2–5 Power Units
7,448
32.07%
6–20 Power Units
2,125
9.15%
21–100 Power Units
611
2.63%
101+ Power Units
120
0.52%
Company size is based on total number of power units.