Gas in Washington averaged $2.97 in 2007 — $4.61 in today’s money
Average, that year
$2.97
In 2025 dollars
$4.61
The average price of a gallon of regular gasoline in Washington across 2007, shown both as it was at the pump and adjusted for inflation to constant 2025 dollars (CPI-U).
Across the year
How Washington prices moved through 2007
Weekly average for regular gasoline. The year’s high was $3.42 the week of May 21, 2007; the low was $2.43 the week of February 12, 2007 — a swing of 41.0%.
View the weekly data (53 weeks)
| Week of | Nominal | 2025 $ |
|---|---|---|
| January 1, 2007 | $2.65 | $4.19 |
| January 8, 2007 | $2.65 | $4.19 |
| January 15, 2007 | $2.63 | $4.16 |
| January 22, 2007 | $2.58 | $4.08 |
| January 29, 2007 | $2.51 | $3.97 |
| February 5, 2007 | $2.46 | $3.88 |
| February 12, 2007 | $2.43 | $3.83 |
| February 19, 2007 | $2.47 | $3.89 |
| February 26, 2007 | $2.49 | $3.92 |
| March 5, 2007 | $2.59 | $4.06 |
| March 12, 2007 | $2.72 | $4.26 |
| March 19, 2007 | $2.80 | $4.39 |
| March 26, 2007 | $2.83 | $4.44 |
| April 2, 2007 | $2.93 | $4.59 |
| April 9, 2007 | $3.01 | $4.71 |
| April 16, 2007 | $3.09 | $4.83 |
| April 23, 2007 | $3.13 | $4.89 |
| April 30, 2007 | $3.27 | $5.11 |
| May 7, 2007 | $3.37 | $5.25 |
| May 14, 2007 | $3.42 | $5.33 |
| May 21, 2007 | $3.42 | $5.33 |
| May 28, 2007 | $3.39 | $5.28 |
| June 4, 2007 | $3.34 | $5.18 |
| June 11, 2007 | $3.26 | $5.07 |
| June 18, 2007 | $3.15 | $4.90 |
| June 25, 2007 | $3.11 | $4.83 |
| July 2, 2007 | $3.06 | $4.75 |
| July 9, 2007 | $3.04 | $4.71 |
| July 16, 2007 | $3.02 | $4.69 |
| July 23, 2007 | $2.98 | $4.63 |
| July 30, 2007 | $2.94 | $4.56 |
| August 6, 2007 | $2.91 | $4.52 |
| August 13, 2007 | $2.84 | $4.41 |
| August 20, 2007 | $2.81 | $4.35 |
| August 27, 2007 | $2.79 | $4.32 |
| September 3, 2007 | $2.82 | $4.35 |
| September 10, 2007 | $2.87 | $4.44 |
| September 17, 2007 | $2.88 | $4.45 |
| September 24, 2007 | $2.95 | $4.55 |
| October 1, 2007 | $2.96 | $4.55 |
| October 8, 2007 | $2.94 | $4.52 |
| October 15, 2007 | $2.96 | $4.55 |
| October 22, 2007 | $3.06 | $4.71 |
| October 29, 2007 | $3.13 | $4.82 |
| November 5, 2007 | $3.20 | $4.89 |
| November 12, 2007 | $3.25 | $4.96 |
| November 19, 2007 | $3.24 | $4.95 |
| November 26, 2007 | $3.24 | $4.95 |
| December 3, 2007 | $3.22 | $4.90 |
| December 10, 2007 | $3.17 | $4.83 |
| December 17, 2007 | $3.13 | $4.77 |
| December 24, 2007 | $3.13 | $4.76 |
| December 31, 2007 | $3.17 | $4.82 |
Year over year
How 2007 compares, adjusted for inflation
2007 was Washington’s 9th-most-expensive year for gas on record, adjusted for inflation — equivalently, the 16th-cheapest of 24 years (2003–2026).
Every grade
Washington fuel prices by grade in 2007
Year-average price per grade. Premium figures are the spread drivers paid for higher-octane fuel that year.
| Grade | Avg / gal | 2025 $ | vs. regular |
|---|---|---|---|
| Regular | $2.97 | $4.61 | — |
| Midgrade | $3.08 | $4.78 | +11.0¢ |
| Premium | $3.18 | $4.94 | +21.1¢ |
Common questions
Washington gas prices in 2007, answered
- What was the average price of gas in Washington in 2007?
- The average price of regular gasoline in Washington in 2007 was $2.97 per gallon — about $4.61 in 2025 dollars after adjusting for inflation, according to U.S. Energy Information Administration weekly data.
- How high did gas prices get in Washington during 2007?
- Washington's weekly average for regular gasoline peaked at $3.42 the week of May 21, 2007 and bottomed out at $2.43 the week of February 12, 2007 — a swing of 41.0% across the year.
- Were gas prices in Washington higher in 2007 than in 2006?
- Adjusted for inflation, regular gasoline in Washington was more expensive in 2007 than in 2006, up 6.4% year over year.
- How does 2007 rank for gas prices in Washington history?
- Adjusted for inflation, 2007 was the 9th-most-expensive year for regular gasoline in Washington out of the 24 years EIA has published weekly prices (2003–2026).