Updated Oct 20, 2026

Fleet size: 4,293 hazmat carriers in the Texas and 10 more states

As of Oct 20, 2026, 2,062 of the 4,293 hazmat carriers in the Texas and 10 more states in our dataset (48%) have fleet size “10–24 power units”, and 1,545 (36%) have “25–99 power units”.

How we counted

Every record in the dataset (every active motor carrier based in Texas and the 10 other states with the most such carriers in the census with at least 10 power units that FMCSA's Company Census File classifies as for-hire and that declares hazardous materials and an interstate or intrastate-hazmat operation on its MCS-150; operating authority varies (most hold active MC authority, some have an inactive MC docket or none) and is shown for each carrier) is counted once by its “Fleet size” value, as recorded at the source, as of Oct 20, 2026: 4,293 records in all. Shares are rounded to whole percents. Sources: FMCSA Company Census File (data.transportation.gov); sources and method.

Cite this

Hazmat Carrier Finder, “Fleet size: 4,293 hazmat carriers in the Texas and 10 more states”, Oct 20, 2026, https://hazmatcarrierfinder.com/findings/fleet-size-hazmat-carriers/

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<figure style="margin:0;max-width:640px"><img src="https://hazmatcarrierfinder.com/findings/fleet-size-hazmat-carriers/chart.svg" alt="Fleet size: 4,293 hazmat carriers in the Texas and 10 more states" width="640" height="230" style="max-width:100%;height:auto" /><figcaption>As of Oct 20, 2026, 2,062 of the 4,293 hazmat carriers in the Texas and 10 more states in our dataset (48%) have fleet size “10–24 power units”, and 1,545 (36%) have “25–99 power units”. Source: <a href="https://hazmatcarrierfinder.com/findings/fleet-size-hazmat-carriers/">Hazmat Carrier Finder</a>.</figcaption></figure>