Retail price of reformulated midgrade 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 midgrade gasoline was 5.04 USD/gal on 14 September 2026, compared to 4.93 on 7 September. This marks a gain of 2.23 percent.
Sample. The weekly time series displayed in the plot has 1,371 records. The time span covered by the series stretches from June 2000 to September 2026.
History. Here are some statistics calculated on the entire sample: the retail price reached a trough of 1.17 USD/gal on 11 February 2002; it reached its maximum of 6.21 on 13 June 2022; it averaged 3.13.
Latest values
| Date | Value - USD/gal |
|---|---|
| 2026-08-31 | 4.832 |
| 2026-09-07 | 4.933 |
| 2026-09-14 | 5.045 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Retail price of reformulated midgrade 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.