Removing triple taxation for resident EV drivers.

2026 Regular Session Introduced by Ocean Andrew and 2 co-sponsors

Wyoming HB 145 eliminates or significantly reduces multiple layers of tax on resident electric vehicle ownership and use to simplify and lower the overall EV tax burden.

Assigned Chapter Number 92

Overview

HB 145 (Wyoming, 2026) aims to remove triple taxation for resident electric vehicle (EV) drivers. The bill passes through committee review and floor votes and was signed into law as HEA No. 0033, establishing a new framework to reduce and harmonize tax treatment for EVs to avoid multiple layers of state taxation on EV ownership and use.

Purpose and intent

Eliminate or reduce what is described as “triple taxation” on resident EV drivers. While the precise mechanism is not detailed in the summary, the intent is to streamline or consolidate tax obligations to prevent overlapping taxation that disproportionately affects EV owners in Wyoming.

Align Wyoming tax policy with the goals of encouraging EV adoption and reducing the overall tax burden on residents who purchase, own, or operate EVs within the state.

Key provisions and changes

Tax treatment harmonization: The bill introduces changes to how EV-related taxes are calculated and collected to prevent multiple or duplicative taxes on EV ownership and operation.

Administration and compliance: Likely establishes procedures for tax collection, reporting, and enforcement related to EV taxation, including roles for relevant state agencies and timelines.

Effective dates: The legislation, as signed, becomes effective according to the act’s specified timeline (the summary indicates enactment via HEA No. 0033 in March 2026, with subsequent implementation dates for various provisions).

Administrative updates: May include clarifications to existing tax code or new definitions related to EVs (e.g., what constitutes an EV, charging infrastructure, or related incentives) to support the streamlined tax framework.

Affected parties

Wyoming resident EV owners and lessees: Directly affected through changes to how they are taxed for ownership and use.

Vehicle owners and buyers of EVs: May experience changes in registration, annual taxes, or fees related to EVs.

State and local tax administrators: New or adjusted responsibilities for implementing the streamlined tax framework.

EV-related industries and service providers: Indirectly affected by changes in regulatory and tax environment, which could influence purchasing or operating decisions.

Procedural and timeline aspects

Introduction and referrals: The bill was introduced and referred to H08 - Transportation, with subsequent amendments and hearings.

Legislative process: Passed House readings (including 3rd reading) and moved through Senate phases, with notable committee work (COW - Committee of the Whole) and engrossment.

Final action: Governor signed HEA No. 0033 on or around March 6–8, 2026, and the act was assigned a Chapter Number (92) on March 8, 2026.

Effective date and implementation: Implementing provisions likely specify an effective date following enactment, with administrative rules or timelines to phase in changes, though exact dates are not provided in the summary.

Summary note

HB 145, as enacted, seeks to simplify and reduce tax burdens on Wyoming residents who drive or own EVs by eliminating triple taxation, thereby creating a more favorable tax posture for EVs within the state. The bill progresses through standard legislative channels, receiving broad support in both chambers and garnering multiple co-sponsors (Mike Yin, Ocean Andrew, Stephan Pappas). For exact numerical impacts (dollar figures, tax rate changes, or specific compliance timelines), consult the enacted text of HEA No. 0033 and any implementing regulations.