The Real Cost
Week of September 21, 2026 · Seattle, WA
2022 Toyota Sequoia
26.4 gal tank · 14 MPG
$124–$146
typical fill → full tank · 26.4 galAt $5.52/gal, this tank gets you about 370 miles.
Source: EIA · Updated September 21, 2026
12-week state trend
+$0.62 over 12 wk
Local context
Seattle runs at $5.52/gal this week — about 23.2% above the U.S. average of $4.48. At this price the 2022 Toyota Sequoia's 14 MPG returns roughly 2.5 miles per dollar (71.4 gallons per 1,000 miles).
At a typical 12,000 miles a year — the U.S. driving average — a Seattle driver spends about $4,728 on gas in this car (use the calculator for your own mileage). For the same car, $5,145 in California (priciest reporting state at $6.00/gal) vs. $3,368 in Texas ($3.93/gal). $1,778 swing.
By the numbers
Fill cost
$124–$146
typical → full · 370 mi/tank
Per gallon
$5.52
EIA WA state weekly
Monthly · 12k mi/yr
$394.00
71.4 gal
Annual · 12k mi/yr
$4728
857 gal
The math
Why it costs what it costs.
- Fill cost = 26.4 gal × $5.52/gal = $145.62
- Miles per tank = 26.4 × 14 = 370
- Annual @ 12,000 mi (typical) = 12,000 ÷ 14 × $5.52 = $4728
Want to customize miles per year or override the pump price you saw? Use the full calculator.