PADD III (Gulf Coast District) Midgrade All Formulations Gas Price (GASMIDGCM)

Oct 2026: 4.330
Updated: Oct 27, 2026 9:03 AM CDT
Oct 2026:  4.330  
Sep 2026:  4.364  
Aug 2026:  4.121  
Jul 2026:  4.023  
Jun 2026:  4.062  
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Units:

Dollars per Gallon,
Not Seasonally Adjusted

Frequency:

Monthly,
End of Period

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Notes

Source: U.S. Energy Information Administration  

Release: Gasoline and Diesel Fuel Update  

Units:  Dollars per Gallon, Not Seasonally Adjusted

Frequency:  Monthly, End of Period

Notes:

Weighted average based on sampling of approximately 900 retail outlets, 8:00AM Monday. The price represents self-service unless only full-service is available and includes all taxes. See (http://www.eia.doe.gov/oil_gas/petroleum/data_publications/wrgp/mogas_home_page.html) for further definitions. Midgrade Gasoline has an antiknock index (average of the research octane rating and the motor octane number) greater than or equal to 88 and less than or equal to 90. Octane requirements may vary by altitude. PADD III (Petroleum Administration for Defense District) represents the Gulf Coast District and includes the following states: Alabama, Arkansas, Louisiana, Mississippi, New Mexico, and Texas.

Suggested Citation:

U.S. Energy Information Administration, PADD III (Gulf Coast District) Midgrade All Formulations Gas Price [GASMIDGCM], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/GASMIDGCM, .

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