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Combined MPG
44–46 MPG
55% city / 45% highway weighted
City Driving Rating
47–48 MPG
Stop-and-go urban cycle
Highway Driving Rating
42–44 MPG
Sustained open-highway test
Annual Fuel Cost
$600–1,750
EPA estimate @ 15,000 miles/yr
Laboratory Fuel Economy Certification

Executive Efficiency Findings

The 2026 Lexus ES delivers an EPA-certified 44–46 MPG combined across 6 configurations. Estimated annual fuel costs range from $600 to $1,750.

EPA Testing Standards: Ratings derived from official dynamometer laboratory tests under 40 CFR Part 600. Real-world fuel economy varies based on driving style, ambient temperature, cargo payload, and terrain.
Certified Powertrain Attributes
  • • Certified Configurations: 6 trim and powertrain permutation(s).
  • • Combined Rating Range: 44–46 MPG.
  • • Hybrid Efficiency: Up to 46 MPG combined.
  • • Annual Energy Cost: $600–1,750 (15k mi/yr).
Electrification Analysis

2026 Lexus ES Powertrain & Efficiency Comparison

Factual efficiency differences across gasoline, hybrid, plug-in hybrid, and electric variants

HYBRID 2 TRIMS

Gas-Electric Hybrid (HEV)

44–46 MPG

Annual Fuel Cost: $1,650–$1,750 (saves vs gas).

Self-Charging Hybrid
ELECTRIC 4 TRIMS

Battery Electric (BEV)

272–307 mi Range • 127 MPGe

Annual Energy Cost: $600–$1,750.

Zero Tailpipe Emissions
Certified Ratings Matrix

Official EPA Fuel Economy Ratings by Configuration (6)

Laboratory certification test values across engine, transmission, and drivetrain permutations

Configuration / Model Powertrain Drivetrain Transmission City Highway Combined EV Range Annual Fuel Cost CO2 (g/mi)
ES 500e AWD (19 inch Wheels) Electricity Electric (BEV) All-Wheel Drive Automatic (A1) 119 MPGe 108 MPGe 114 MPGe 276 mi $700 —
ES 500e AWD (21 inch Wheels) Electricity Electric (BEV) All-Wheel Drive Automatic (A1) 118 MPGe 105 MPGe 112 MPGe 272 mi $700 —
ES 350e (19 inch Wheels) Electricity Electric (BEV) Front-Wheel Drive Automatic (A1) 135 MPGe 118 MPGe 127 MPGe 307 mi $600 —
ES 350e (21 inch Wheels) Electricity Electric (BEV) Front-Wheel Drive Automatic (A1) 129 MPGe 112 MPGe 121 MPGe 292 mi $600 —
ES 350h Premium 2.5L Hybrid Front-Wheel Drive Automatic (AV-S6) 48 MPG 44 MPG 46 MPG — $1,650 —
ES 350h AWD Premium 2.5L Hybrid All-Wheel Drive Automatic (AV-S6) 47 MPG 42 MPG 44 MPG — $1,750 —
Operating Cost Economics

Standardized Energy Cost & Consumption Benchmarks

Standardized annual energy consumption and operating cost metrics based on 15,000 annual miles

ENERGY UNIT 25 MI

Fuel Cost per 25 Miles

$1.90–$1.99

Based on $3.50 per gallon regular gasoline

ANNUAL TOTAL 15K MI

Annual Fuel Consumption

326–341 Gal

Estimated annual energy units needed for 15,000 miles

5-YEAR VALUE SAVINGS

5-Year Fuel Cost vs Avg Vehicle

EPA Benchmark

Compared to the average new vehicle over 5 years

Search Intelligence

Quick Answers: EPA Fuel Economy, Electric Range & Energy Costs for the 2026 Lexus ES

Direct, deterministic answers synthesized from verified United States government databases for the 2026 Lexus ES

What gas mileage (MPG) does the 2026 Lexus ES get?

The 2026 Lexus ES achieves an EPA-certified rating of 44 to 46 MPG combined across 6 certified configuration(s).

City ratings range from 44 to 48 MPG, and highway ratings range from 42 to 46 MPG.

Source: EPA FuelEconomy.gov (40 CFR Part 600)

What is the estimated annual fuel or energy cost for the 2026 Lexus ES?

Using AutoUtility's standardized operating cost model, estimated annual fueling and energy costs range between $600 and $1,750 for the 2026 Lexus ES.

Calculated under AutoUtility's standardized methodology (15,000 miles per year, 55% city / 45% highway driving, $3.50/gallon regular gasoline, $0.16/kWh electricity) using official EPA dynamometer consumption ratings.

Source: AutoUtility Operating Cost Model (EPA-Certified Baseline)
Official US Government Data Provenance

Fuel economy ratings, electric range figures, and energy cost estimates on this page are retrieved directly from the United States Environmental Protection Agency (EPA) and U.S. Department of Energy (FuelEconomy.gov) certified vehicle database under 40 CFR Part 600.

Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.