Active Trucking
Companies in Arizona
Comprehensive statistics on active trucking companies based in Arizona. Data is sourced from the FMCSA and updated weekly.
Data updated weekly from FMCSA
20,807
Active Companies
1.62% of U.S. Total
2,858
Active MC Numbers
Companies with active MC docket numbers
1,276,993
Active Power Units
Total reported power units in AZ
130,887
Active Drivers
Total reported drivers in AZ
Weekly
Data Updated
Most recent: July 10, 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 | Maricopa | 13,571 | 65.22% |
| 2 | Pima | 1,877 | 9.02% |
| 3 | Pinal | 1,068 | 5.13% |
| 4 | Yuma | 831 | 3.99% |
| 5 | Santa Cruz | 811 | 3.90% |
| 6 | Yavapai | 667 | 3.21% |
| 7 | Mohave | 610 | 2.93% |
| 8 | Coconino | 369 | 1.77% |
| 9 | Cochise | 355 | 1.71% |
| 10 | Navajo | 247 | 1.19% |
Company Size Distribution
20,807
Total
Companies
Companies
1 Power Unit
12,519
64.12%
2–5 Power Units
5,358
27.44%
6–20 Power Units
1,242
6.36%
21–100 Power Units
312
1.60%
101+ Power Units
92
0.47%
Company size is based on total number of power units.