Is License Plate Cover Legal in Montana? (2026)

It depends. In Montana, license plate cover is restricted. License plate covers are restricted in this state. Clear covers that do not obstruct readability may be permitted, but tinted, smoked, or reflective covers are typically prohibited. Laws vary — check specific state vehicle code for what types of covers are allowed..

Key facts

Status
Restricted
Permit required
No
Jurisdiction
Montana
Last reviewed
2026-02-15

License Plate Cover laws in Montana

In Montana, the use of license plate covers is regulated under state law to ensure that license plates remain visible and readable. Montana Code Annotated (MCA) § 61-3-332 addresses the display of license plates, requiring them to be kept clean and legible. While the statute does not explicitly ban all license plate covers, it mandates that the plate and its identifying numbers and letters must be clearly visible at all times. This implies that any cover, regardless of its tint or material, that obstructs the readability of the license plate, especially under varying light conditions or from different viewing angles, would be in violation. Transparent, non-tinted covers that do not obscure the plate's legibility are generally considered permissible, but enforcement discretion may apply. Violations of MCA § 61-3-332, pertaining to the proper display of license plates, can result in penalties. While a specific fine amount is not explicitly tied to the use of obstructing license plate covers in this statute, general provisions for traffic violations and equipment violations allow for fines. Fines typically associated with equipment violations or failure to display a plate clearly can range from $25 up to a few hundred dollars, depending on the discretion of the enforcing officer and the court. Such violations are usually classified as infractions or misdemeanors, and while jail time for a first offense is uncommon, it could be a possibility for repeated or egregious instances. There are no broad statutory exceptions or exemptions specifically for license plate covers in Montana. The primary consideration is always the legibility of the license plate. Given the increasing use of automated camera enforcement systems for traffic violations, including those related to license plate visibility, it is advisable for both residents and travelers in Montana to err on the side of caution. Using clear, un-tinted, and unobtrusive covers that do not in any way hinder the identification of the license plate numbers or letters is the safest approach to avoid potential citations and fines. It is always recommended to consult the most current Montana state vehicle code or local law enforcement for the latest interpretations and specific regulations regarding vehicle equipment.

Frequently asked questions

Is license plate cover legal in Montana for travelers?

For travelers visiting Montana, license plate cover is currently restricted. In Montana, the use of license plate covers is regulated under state law to ensure that license plates remain visible and readable. Montana Code Annotated (MCA) § 61-3-332 addresses the display of license plates, requiring them to be kept clean and legible. While the statute does not explicitly ban all license plate covers, it mandates that the plate and its identifying numbers and letters must be clearly visible at all times. This implies that any cover, regardless of its tint or material, that obstructs the readability of the license plate, especially under varying light conditions or from different viewing angles, would be in violation. Transparent, non-tinted covers that do not obscure the plate's legibility are generally considered permissible, but enforcement discretion may apply. Violations of MCA § 61-3-332, pertaining to the proper display of license plates, can result in penalties. While a specific fine amount is not explicitly tied to the use of obstructing license plate covers in this statute, general provisions for traffic violations and equipment violations allow for fines. Fines typically associated with equipment violations or failure to display a plate clearly can range from $25 up to a few hundred dollars, depending on the discretion of the enforcing officer and the court. Such violations are usually classified as infractions or misdemeanors, and while jail time for a first offense is uncommon, it could be a possibility for repeated or egregious instances. There are no broad statutory exceptions or exemptions specifically for license plate covers in Montana. The primary consideration is always the legibility of the license plate. Given the increasing use of automated camera enforcement systems for traffic violations, including those related to license plate visibility, it is advisable for both residents and travelers in Montana to err on the side of caution. Using clear, un-tinted, and unobtrusive covers that do not in any way hinder the identification of the license plate numbers or letters is the safest approach to avoid potential citations and fines. It is always recommended to consult the most current Montana state vehicle code or local law enforcement for the latest interpretations and specific regulations regarding vehicle equipment.

Do I need a permit for license plate cover in Montana?

Montana does not specifically require a permit for license plate cover, though general regulations apply.

Can I transport license plate cover through Montana?

Transport laws for license plate cover in Montana depend on the specific item and your route. Generally, transport is allowed if you comply with state regulations. Always check states you pass through.

What are the penalties for license plate cover violations in Montana?

Penalties for license plate cover violations in Montana vary based on the specific offense. Always verify current laws before traveling.

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