# Seattle Regular Gasoline · Range Position Index

- Series code: `retail.city_seattle.gasoline_regular.weekly.rpi`
- Units: index · frequency: weekly
- Latest: **95.0 index** (2026-09-28)
- History: 2003-05-26 to 2026-09-28, 1219 observations
- Change over 1 week: -0.8 (-0.8%)
- Change over 1 month: +16.2 (+20.6%)
- Change over 1 year: +27.7 (+41.2%)
- Change over 5 years: -2.5 (-2.5%)
- 52-week range: 37.3 (2026-01-26) – 100.0 (2026-05-04)
- Latest value is higher than 88% of the full history

## Recent observations

| Date | Value |
|---|---|
| 2026-09-28 | 95.0 |
| 2026-09-21 | 95.8 |
| 2026-09-14 | 93.8 |
| 2026-09-07 | 91.2 |
| 2026-08-31 | 81.0 |
| 2026-08-24 | 78.8 |
| 2026-08-17 | 75.7 |
| 2026-08-10 | 72.8 |
| 2026-08-03 | 72.9 |
| 2026-07-27 | 71.3 |
| 2026-07-20 | 69.9 |
| 2026-07-13 | 68.2 |

Source: Calculated by NewTide from EIA source data. Derived from public-domain EIA data.
Page: https://thinkingonenergy.com/data/retail.city_seattle.gasoline_regular.weekly.rpi/