2026 Lexus Fuel Efficiency Guide: MPG & MPGe for Every Model

Which 2026 Lexus Has The Best Fuel Efficiency?

Lexus continues to impress with its exceptional fuel efficiency across its lineup, but which Lexus model gets the best gas mileage?

Currently, the 2026 Lexus RX 450h+ is the most fuel efficient Lexus SUV on the market with a phenomenal 85 MPGe! But how does that compare with other high gas mileage Lexus vehicles?

Here we will display the MPG of each Lexus model: the fuel efficient gas models, hybrid electric models, Plug-in Hybrid Electric Vehicles (PHEV), and our all-electric RZ lineup.

Full 2026 Lexus Models Gas Mileage Chart*

2026 Lexus IS Sedan MPG Gas Economy

• 2026 Lexus IS 350 F Sport Design (RWD): 19 city / 27 highway / 22 combined MPG
• 2026 Lexus IS 350 F Sport Design AWD: 19 city / 26 highway / 22 combined MPG
• 2026 Lexus IS 350 F Sport (RWD): 19 city / 26 highway / 22 combined MPG
• 2026 Lexus IS 350 F Sport AWD: 19 city / 26 highway / 22 combined MPG

2026 Lexus ES Sedan MPG: Hybrid & Electric

The 2026 ES is redesigned and available in hybrid and all-electric configurations only. See Hybrid and EV sections below.

2026 Lexus LS Sedan MPG Gas Economy

• 2026 Lexus LS 500 Heritage Edition: TBD (2025 model 17 city / 27 highway / 21 combined MPG)

2026 Lexus Coupes & Convertibles MPG Gas Economy

• 2026 Lexus LC 500 Coupe: 16 city / 24 highway / 18 combined MPG
• 2026 Lexus LC 500 Convertible: 15 city / 25 highway / 18 combined MPG

2026 Lexus SUVs MPG Gas Economy

• 2026 Lexus NX 350 (FWD): 28 city / 31 highway / 24 combined MPG
• 2026 Lexus RX 350 (FWD): 22 city / 29 highway / 25 combined MPG
• 2026 Lexus RX 350 AWD: 21 city / 28 highway / 24 combined MPG
• 2026 Lexus GX 550: 15 city / 21 highway / 17 combined MPG
• 2026 Lexus TX 350: 21 city / 27 highway / 23 combined MPG
• 2026 Lexus LX 600: 17 city / 19 highway / 22 combined MPG

2026 Lexus Hybrids MPG Gas Economy

• 2026 Lexus UX 300h (FWD): 45 city / 41 highway / 43 combined MPG (Most Fuel Efficient Lexus Hybrid)
• 2026 Lexus ES 350h (FWD): 43 city / 44 highway / 44 combined MPG
• 2026 Lexus ES 350h AWD: 41 city / 40 highway / 41 combined MPG
• 2026 Lexus NX 350h (FWD): 42 city / 38 highway / 40 combined MPG
• 2026 Lexus NX 350h AWD: 41 city / 37 highway / 39 combined MPG
• 2026 Lexus RX 350h: 37 city / 34 highway / 36 combined MPG
• 2026 Lexus RX 500h: 27 city / 28 highway / 27 combined MPG
• 2026 Lexus TX 500h: 27 city / 28 highway / 27 combined MPG
• 2026 Lexus LX 700h: 19 city / 22 highway / 20 combined MPG

2026 Lexus Plug-in Hybrid Electric Vehicles (PHEV) MPG

• 2026 Lexus RX 450h+: 85 city / 85 highway / 85 combined MPGe (Most Fuel Efficient Lexus PHEV) | Electric-Only Range: Up to 38 miles
• 2026 Lexus NX 450h+: 93 city / 75 highway / 84 combined MPGe | Electric-Only Range: Up to 37 miles
• 2026 Lexus TX 550h+: 81 city / 70 highway / 76 combined MPGe | Electric-Only Range: Up to 33 miles

2026 Lexus All-Electric (EV) Electric Range

The All-Electric Lexus models are not powered by gas at all, so won't have a MPG or MPGe, so we'll display there electric range instead.

• 2026 Lexus RZ 350e: Electric Range: Up to 301 miles
• 2026 Lexus RZ 450e: Electric Range: Up to 264 miles
• 2026 Lexus RZ 550e: Electric Range: Up to 225 miles (18-inch wheels) / Up to 229 miles (20-inch wheels, F SPORT)
• 2026 Lexus ES 350e: Electric Range: Up to 307 miles (19-inch wheels) / Up to 292 miles (21-inch wheels)
• 2026 Lexus ES 500e: Electric Range: Up to 276 miles (19-inch wheels) / Up to 272 miles (21-inch wheels)

Shop Our Lexus Dealership For the Most Fuel Efficient Lexus Models

Ready to save big at the pump and drive in style? At Ray Catena Lexus of Freehold, our lineup of high-MPG gas models, hybrids, and plug-in hybrid electric vehicles lets you enjoy luxury, performance, and unbeatable efficiency. Visit us today and find your perfect fuel efficient Lexus vehicle!

*Disclaimer: All fuel economy figures shown are based on EPA-estimated MPG ratings for 2026 model year vehicles. Actual mileage will vary depending on driving conditions, driving habits, vehicle load, and other factors. MPGe figures apply to plug-in hybrid and electric models and reflect combined gas and electric operation. Electric-only range estimates are based on EPA testing and will vary based on temperature, terrain, speed, and charging habits. Use all figures for comparison purposes only.