Based on data from 85 vehicles, 1,518 fuel-ups and 548,470 miles of driving, the 2025 Chevrolet Silverado 1500 gets a combined Avg MPG of 20.67 with a 0.32 MPG margin of error.

Any Engine Type DIESEL (1) L1 DIESEL (1) L4 GAS (4) L6 DIESEL (19) V8 GAS (7) Any Body Style Standard Cab Pickup (1) Extended Cab Pickup (4) Crew Cab Pickup (30) Extended Crew Cab Pickup (1) Cab & Chassis - Crew Cab (2) Any Submodel ZR2 (13) High Country (16) LT (36) Other (20)

Below you can see a distribution of the fuel-ups with 31 outliers (2.00%) removed.

Following shows the average MPG of each of the 85 vehicles in the system.

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• 2025 Silverado 1500

  2025 Chevrolet Silverado 1500 LT
  Added Mar 2025 • 25 Fuel-ups

  Property of asull1985

• 23.2 Avg MPG

• High Country

  2025 Chevrolet Silverado 1500 High Country
  Added Apr 2025 • 49 Fuel-ups

  Property of rhall17

• 15.2 Avg MPG

• BALAJI Silverado 1500

  2025 Chevrolet Silverado 1500 LT
  Added May 2025 • 12 Fuel-ups

  Property of nachisuresh

• 18.7 Avg MPG

• My Silverado 1500

  2025 Chevrolet Silverado 1500 ZR2
  Added Jun 2025 • 17 Fuel-ups

  Property of Ryanocfa03

• 21.0 Avg MPG

• Chevy Silverado

  2025 Chevrolet Silverado 1500 LT L6 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added May 2025 • 21 Fuel-ups

  Property of qfisher

• 21.4 Avg MPG

• Trail Boss

  2025 Chevrolet Silverado 1500 LT L6 DIESEL Automatic 10 Speed Cab & Chassis - Crew Cab
  Added Aug 2025 • 13 Fuel-ups

  Property of chancock72

• 21.5 Avg MPG

• My Silverado 1500

  2025 Chevrolet Silverado 1500 LT
  Added Aug 2025 • 13 Fuel-ups

  Property of jorgevilla

• 13.0 Avg MPG

• Chevy

  2025 Chevrolet Silverado 1500 High Country
  Added Dec 2024 • 38 Fuel-ups

  Property of Garyw

• 17.9 Avg MPG

• Cypress ZR2

  2025 Chevrolet Silverado 1500 ZR2 Automatic 10 Speed Crew Cab Pickup
  Added Sep 2025 • 13 Fuel-ups

  Property of alving

• 20.4 Avg MPG

• Silverado

  2025 Chevrolet Silverado 1500 LT L6 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added Aug 2025 • 6 Fuel-ups

  Property of wapiti1001

• 25.6 Avg MPG

• My ‘25 Silverado 1500

  2025 Chevrolet Silverado 1500 LT
  Added Jul 2025 • 18 Fuel-ups

  Property of FrankM1963

• 18.2 Avg MPG

• 25 Silverado

  2025 Chevrolet Silverado 1500 LT V8 GAS Automatic 10 Speed Crew Cab Pickup
  Added Jul 2025 • 17 Fuel-ups

  Property of shaggun

• 18.8 Avg MPG

• Casper

  2025 Chevrolet Silverado 1500 LT L6 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added Apr 2025 • 19 Fuel-ups

  Property of Powerstroke4Life

• 25.8 Avg MPG

• 2025 Silverado 1500

  2025 Chevrolet Silverado 1500 LT Automatic 10 Speed Crew Cab Pickup
  Added May 2025 • 13 Fuel-ups

  Property of Paul5608

• 26.3 Avg MPG

• Duramax

  2025 Chevrolet Silverado 1500 LT L6 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added Oct 2025 • 3 Fuel-ups

  Property of MmtmKris

• 23.1 Avg MPG

• My Silverado 2025 High Country

  2025 Chevrolet Silverado 1500 High Country
  Added May 2025 • 16 Fuel-ups

  Property of Chevy30Max

• 17.1 Avg MPG

• Silverado 2025

  2025 Chevrolet Silverado 1500 High Country L6 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added Jan 2025 • 56 Fuel-ups

  Property of krafty

• 21.5 Avg MPG

• Louise (Silverado 1500 ZR2)

  2025 Chevrolet Silverado 1500 ZR2
  Added Sep 2025 • 13 Fuel-ups

  Property of remi181

• 22.1 Avg MPG

• Silverado 1500

  2025 Chevrolet Silverado 1500 LT
  Added Jul 2025 • 29 Fuel-ups

  Property of kwhite291

• 17.1 Avg MPG

• ZR2-Black

  2025 Chevrolet Silverado 1500 ZR2 L1 DIESEL Automatic 10 Speed
  Added Aug 2025 • 24 Fuel-ups

  Property of jonathonfarley

• 16.5 Avg MPG

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