Seasonally-adjusted electricity generation : Total (TWh) - United States - FS Research - Monthly
This series is part of the dataset: Seasonally-adjusted monthly electricity production by source
Download Full Dataset (.xlsx)Latest updates. In the United States, total seasonally-adjusted electricity generation from all sources was 377.85 TWh in May 2026, compared to 385.31 in the previous month. This marks a decrease of 1.94 percent.
Sample. There are 89 data points overall in the monthly time series displayed in the figure above. The time range covered by the series extends from January 2019 to May 2026.
History. Here’s a quick look at a few simple statistics we calculated on the full sample: generation achieved a maximum of 390.49 TWh in December 2025; it hit a trough of 319.89 in May 2020; it averaged 354.71.
Latest values
| Date | Value - TWh |
|---|---|
| 2026-03-31 | 382.52 |
| 2026-04-30 | 385.31 |
| 2026-05-31 | 377.85 |
Nugget of wisdom. To simplify research, we categorize indicators into data sets and worksheets. By moving down the page, you will find how we arranged further material related to the statistics found here.
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Series Metadata
| Field | Value |
|---|---|
| Description | Electricity generation: Total generation |
| Country or region | United States |
| Economic concept | Flow |
| Data type | Quantity |
| Seasonally adjusted | Yes |
| Frequency | Monthly |
| Unit | TWh |
| Sources | FetchSeries Research; calculations on Ember data |
| Source type | Data research lab |
| Data licence | Creative Commons Attribution 4.0 International (CC BY 4.0); standard FetchSeries disclaimers apply |
| Measure type | Level |
Series in the same data set
Discover the other time series included in this data set.