Diesel, all types · per gallon · 2021 Verified

$3.29in June 2021 — about $4.04 in today's money.

Price in 2021$3.29
Same money today$4.04
Actual price now · July 2026$4.80
Change since 2021+46%

Price history

1994–2026 · price per gallon · 2021 marked

Record & method

This is an observed price. The U.S. Bureau of Labor Statistics recorded it in June 2021; we have not adjusted the figure.

Source: U.S. Bureau of Labor Statistics via FRED. Public domain.
Series: GASDESW
Observed: June 2021
Coverage: March 1994 – July 2026
Adjusted by: CPIAUCNS · 271.696 → 333.952 (June 2026)
License: Public domain

See the full price history for diesel, all types →

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