# Houston Regular Gasoline · Retail Pressure Index (RPI-C)

- Series code: `retail.city_houston.gasoline_regular.weekly.rpi_c`
- Units: index · frequency: weekly
- Latest: **77.2 index** (2026-09-28)
- History: 2000-08-28 to 2026-09-28, 1361 observations
- Change over 1 week: -7.6 (-9.0%)
- Change over 1 month: +15.3 (+24.8%)
- Change over 1 year: +33.3 (+76.0%)
- Change over 5 years: +2.4 (+3.2%)
- 52-week range: 17.1 (2026-01-05) – 84.8 (2026-09-21)
- Latest value is higher than 81% of the full history

## Recent observations

| Date | Value |
|---|---|
| 2026-09-28 | 77.2 |
| 2026-09-21 | 84.8 |
| 2026-09-14 | 80.9 |
| 2026-09-07 | 73.4 |
| 2026-08-31 | 58.4 |
| 2026-08-24 | 61.8 |
| 2026-08-17 | 60.4 |
| 2026-08-10 | 48.5 |
| 2026-08-03 | 59.2 |
| 2026-07-27 | 67.7 |
| 2026-07-20 | 71.4 |
| 2026-07-13 | 50.3 |

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