Mississippi window tint law

In Mississippi, a passenger car's front side windows must let in at least 28% of light; rear side windows: at least 28% of light in; rear window: at least 28% of light in. Source: Miss. Code §63-7-59 as amended by SB 2453 (2026), approved by Governor March 13, 2026, effective July 1, 2026, checked November 2026.

Front side windows28%
All windows must let in at least 28%; a tint-inspection label is required on the windshield. No mirrored effect.
Rear side windows28%
At least 28% on a passenger car.
Rear window28%
At least 28% on a passenger car.
WindshieldNo film or darkening material, except a manufacturer-type sun shield in the uppermost area as allowed under federal law.
SUVs, vans, trucksWindows behind the front side windows of pickups, vans, SUVs and multipurpose vehicles may match the darkness federal law allows from the factory.
Medical exemptionA person diagnosed by a Mississippi-licensed physician or (from July 1, 2026) optometrist with a sun-aggravated condition may use darker tint with a DPS certificate of medical exemption displayed on the dashboard.

The Mississippi front-side limit on a car

Tesla Model 3 2024 with 35% window tint (medium) on the side and rear windows
Tesla Model 3: 35%, the closest level we picture that stays within the 28% limit (the limit itself is a little darker). Side and rear windows shown at the same level.

Source

Miss. Code §63-7-59 as amended by SB 2453 (2026), approved by Governor March 13, 2026, effective July 1, 2026

“a label as provided under subsection (6) of this section certifying that all the windows of the vehicle have a light transmittance of twenty-eight percent (28%) or more”

Checked November 2026. A summary of the passenger-car rules, not legal advice: laws change, so check the source or ask a local tint shop before you buy.

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