This page covers NHTSA crash-test ratings and EPA fuel economy for the 2026 Chevrolet Suburban.
16–22 mpg combined
10.7–14.7 L/100km
Standard Sport Utility Vehicle 4WD
Fuel economy data from fueleconomy.gov (EPA / U.S. Dept. of Energy). Annual cost based on 15,000 mi/yr at 55% city driving and current fuel prices. MPG is U.S. gallons; L/100km converted. Ranges reflect the 3 tested variants for this model year.
The 2025 to 2026 Chevrolet Suburban received an overall rating of 5 out of 5 stars in NHTSA's New Car Assessment Program for US-market vehicles. The vehicle earned 5 stars in frontal crash, side crash, and side pole crash tests. It received 3 stars in rollover testing. NHTSA applies these ratings across model years until a significant redesign occurs, so this assessment covers the entire 2025 to 2026 range shown.
5/5 Overall
NHTSA 5-Star Safety Rating
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Driver Assistance
Ratings from NHTSA's New Car Assessment Program (NCAP). Based on 2 tested variants; worst-case ratings shown.
