Retail price of regular gasoline in Rocky Mountain district (USD/gal) - United States - EIA - Weekly
This series is part of the dataset: Retail gasoline prices (US)
Download Full Dataset (.xlsx)Latest updates. In the Rocky Mountain district, the retail price of regular gasoline was 4.44 USD/gal on 14 September 2026, compared to 4.31 on 7 September 2026. This constitutes an increase of 3.02 percent.
Sample. This weekly time series has 1,793 data points overall. The time period covered by the series stretches from May 1992 to September 2026.
History. Check out some summary statistics computed on the full sample: the retail price hit a trough of 0.95 USD/gal on 8 February 1999; it attained a maximum of 5.00 on 4 July 2022; it was equal on average to 2.34.
Latest values
| Date | Value - USD/gal |
|---|---|
| 2026-08-31 | 4.26600 |
| 2026-09-07 | 4.31400 |
| 2026-09-14 | 4.43800 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Retail price of regular gasoline in Rocky Mountain district |
| Country | United States |
| Economic concept | Price |
| Data type | Price |
| Seasonally adjusted | No |
| Deflation method | Not applicable |
| Rescaling | None |
| Measure type | Level |
| Frequency | Weekly |
| Unit | USD/gal |
| Source | U.S. Energy Information Administration (EIA) |
| Source type | Government agency |
| Data licence | Public domain |
| Other information | Not available |
| FSR temporal aggregation code | LW1 |
Series in the same data set
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