Retail price of reformulated premium gasoline in Chicago (USD/gal) - United States - EIA - Weekly
This series is part of the dataset: Retail gasoline prices (US)
Download Full Dataset (.xlsx)Latest updates. In Chicago, the retail price of reformulated premium gasoline was 5.67 USD/gal on 14 September 2026, compared to 5.61 on 7 September. This marks a gain of 1.07 percent.
Sample. In this weekly series, there are 1,363 records overall. The time span covered by the series goes from June 2000 to September 2026.
History. Here's a snapshot of some simple statistics calculated on the whole sample: the retail price averaged 3.38 USD/gal; it reached a minimum of 1.24 on 11 February 2002; it reached its highest level of 6.61 on 13 June 2022.
Latest values
| Date | Value - USD/gal |
|---|---|
| 2026-08-31 | 5.50000 |
| 2026-09-07 | 5.60700 |
| 2026-09-14 | 5.67100 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Retail price of reformulated premium gasoline in Chicago |
| 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
Discover the other time series included in this data set.