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  • mpg
    mpg
    miles per gallon.
  • MPG
    MPG
    abbreviation
    main professional grade: the basic salary scale for classroom teachers

mpg

American  
Or m.p.g.,
  1. miles per gallon.


MPG 1 British  

abbreviation

  1. main professional grade: the basic salary scale for classroom teachers

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

mpg 2 British  

abbreviation

  1. miles per gallon

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

This is a long-standing trend — according to the Department of Transportation, for example, vehicle miles per gallon in the U.S. improved from about 13 mpg in 1975 to about 27 mpg in 2023.

From MarketWatch • May 5, 2026

The EPA fuel economy figure of 12 mpg, combined, hilariously overstates mileage in my real-world driving.

From The Wall Street Journal • Apr. 18, 2026

The standard Grand Highlander hybrid with AWD claims 34 mpg.

From The Wall Street Journal • Jan. 8, 2026

Improving the guzzler’s economy to 23 mpg sounds more modest but would save 78 gallons a year, more than twice as much.

From The Wall Street Journal • Dec. 22, 2025

Suppose two vehicles are driven 12,000 miles a year each: a thrifty compact that gets 40 mpg and a gas guzzler that gets 20 mpg.

From The Wall Street Journal • Dec. 22, 2025

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