Retail price of midgrade gasoline in Massachusetts (USD/gal) - United States - EIA - Weekly
This series is part of the dataset: Retail gasoline prices (US)
Download Full Dataset (.xlsx)Latest updates. In Massachusetts, the retail price of midgrade gasoline was 4.85 USD/gal on 14 September 2026, compared to 4.77 on 7 September 2026. This represents a rise of 1.68 percent.
Sample. In the weekly series shown in the chart, there are 1,659 observations in total. The series covers the time span going from November 1994 to September 2026.
History. Here's a peek at a few summary statistics we calculated on the full sample: the retail price averaged 2.64 USD/gal; it recorded a bottom of 1.04 on 4 January 1999; it reached its maximum of 5.41 on 13 June 2022.
Latest values
| Date | Value - USD/gal |
|---|---|
| 2026-08-31 | 4.66500 |
| 2026-09-07 | 4.76600 |
| 2026-09-14 | 4.85200 |
Hint. A plus of our web site is that we provide well-crafted metadata. Find it below to better understand the characteristics of the series that you are exploring.
Not for investment purposes. Information disseminated on FetchSeries is not not supposed to be used for investment purposes or other financial decisions. Users should ask for expert advice and do independent analysis before pledging money to any investment.
Series Metadata
| Field | Value |
|---|---|
| Description | Retail price of midgrade gasoline in Massachusetts |
| 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.