Title 49 › Subtitle SUBTITLE IV— INTERSTATE TRANSPORTATION › Part B— MOTOR CARRIERS, WATER CARRIERS, BROKERS, AND FREIGHT FORWARDERS › Chapter 145— FEDERAL-STATE RELATIONS › § 14502
Stops states and local tax authorities from treating property used by interstate motor carriers worse than other business property for property taxes. They must not value that carrier property at a higher percentage of its market value than other commercial and industrial property in the same area, collect taxes based on such a higher value, or charge a higher property tax rate on the carrier property. U.S. district courts can hear cases about these rules no matter the amount in dispute or the parties’ citizenship. Courts can order relief only if the carrier property’s assessed-to-market ratio is at least 5% higher than other commercial and industrial property in the same area. State law decides how to prove values. If a standard sales-ratio study can’t make the comparison, the court treats any higher assessed ratio or higher tax rate on carrier property than on all other taxable property as a violation. Definitions: assessment = the value used for a property tax; assessment jurisdiction = the geographic area used to set assessed values; motor carrier transportation property = property owned or used by a motor carrier that moves goods or people across state lines (as the Secretary defines); commercial and industrial property = business or industrial property, not transportation property or land used mainly for farming or timber, that is taxed.
Full Legal Text
Transportation — Source: USLM XML via OLRC
Legislative History
Reference
Citation
49 U.S.C. § 14502
Title 49 — Transportation
Last Updated
Apr 5, 2026
Release point: 119-73not60