District of Columbia window tint law

In District of Columbia, a passenger car's front side windows must let in at least 70% of light; rear side windows: at least 50% of light in; rear window: at least 50% of light in. Source: D.C. Code §50-2207.02, checked November 2026.

Front side windows70%
At least 70% light transmittance.
Rear side windows50%
At least 50% light transmittance.
Rear window50%
At least 50% light transmittance.
WindshieldAt least 70%; darker allowed only above the AS-1 line or within 5 inches of the top.
SUVs, vans, trucksMini-vans: front windshield/front sides at least 55%, rear windows at least 35%.
Medical exemptionYes: DC DMV Director may exempt vehicles of owners with a qualifying medical condition.

The District of Columbia front-side limit on a car

Tesla Model 3 2024 with 70% window tint (light) on the side and rear windows
Tesla Model 3: 70%, exactly the District of Columbia limit. Side and rear windows shown at the same level.
Tesla Model 3 2024 with 50% window tint (medium-light) on the side and rear windows
Rear side windows: 50%, exactly the District of Columbia limit.

Source

D.C. Code §50-2207.02

“(A) A front windshield or front side windows that allow less than 70% light transmittance; or (B) A rear windshield or rear side windows that allow less than 50% light transmittance.”

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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