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PADD 5 diesel price (West Coast) in 2025

52 official EIA weekly readings

The average PADD 5 (West Coast) on-highway diesel price in 2025 was $4.368 per gallon over 52 weekly readings.
The weekly low was $4.147 (week of January 6, 2025); the high was $4.559 (week of November 17, 2025).
That average was $0.047 lower than 2024.
By average price, 2025 ranks #5 of 33 years in this regional EIA series.

This is a calendar-year view of the official EIA weekly series for West Coast. It does not estimate prices for individual states or cities. Every weekly source reading used in the annual average appears below.

2025 weekly chart

West Coast on-highway diesel, 2025. Source: EIA weekly survey.

Every EIA week in 2025

Week of	$/gal	Change
January 6, 2025	$4.147	▲+$0.037
January 13, 2025	$4.213	▲+$0.066
January 20, 2025	$4.302	▲+$0.089
January 27, 2025	$4.274	▼−$0.028
February 3, 2025	$4.289	▲+$0.015
February 10, 2025	$4.307	▲+$0.018
February 17, 2025	$4.316	▲+$0.009
February 24, 2025	$4.358	▲+$0.042
March 3, 2025	$4.303	▼−$0.055
March 10, 2025	$4.250	▼−$0.053
March 17, 2025	$4.203	▼−$0.047
March 24, 2025	$4.229	▲+$0.026
March 31, 2025	$4.259	▲+$0.030
April 7, 2025	$4.318	▲+$0.059
April 14, 2025	$4.281	▼−$0.037
April 21, 2025	$4.250	▼−$0.031
April 28, 2025	$4.224	▼−$0.026
May 5, 2025	$4.204	▼−$0.020
May 12, 2025	$4.211	▲+$0.007
May 19, 2025	$4.296	▲+$0.085
May 26, 2025	$4.248	▼−$0.048
June 2, 2025	$4.221	▼−$0.027
June 9, 2025	$4.217	▼−$0.004
June 16, 2025	$4.310	▲+$0.093
June 23, 2025	$4.458	▲+$0.148
June 30, 2025	$4.421	▼−$0.037
July 7, 2025	$4.462	▲+$0.041
July 14, 2025	$4.498	▲+$0.036
July 21, 2025	$4.542	▲+$0.044
July 28, 2025	$4.546	▲+$0.004
August 4, 2025	$4.540	▼−$0.006
August 11, 2025	$4.492	▼−$0.048
August 18, 2025	$4.455	▼−$0.037
August 25, 2025	$4.461	▲+$0.006
September 1, 2025	$4.484	▲+$0.023
September 8, 2025	$4.533	▲+$0.049
September 15, 2025	$4.523	▼−$0.010
September 22, 2025	$4.524	▲+$0.001
September 29, 2025	$4.532	▲+$0.008
October 6, 2025	$4.499	▼−$0.033
October 13, 2025	$4.464	▼−$0.035
October 20, 2025	$4.421	▼−$0.043
October 27, 2025	$4.485	▲+$0.064
November 3, 2025	$4.499	▲+$0.014
November 10, 2025	$4.545	▲+$0.046
November 17, 2025	$4.559	▲+$0.014
November 24, 2025	$4.514	▼−$0.045
December 1, 2025	$4.441	▼−$0.073
December 8, 2025	$4.370	▼−$0.071
December 15, 2025	$4.294	▼−$0.076
December 22, 2025	$4.205	▼−$0.089
December 29, 2025	$4.156	▼−$0.049

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EIA redesigned the survey sample and estimation methodology effective the June 13, 2022 release. Comparisons that span that date reflect both market and methodology changes.