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 381.02 TWh in January 2026, compared to 386.46 in December 2025. This represents a decrease of 1.41 percent.
Sample. In this monthly time series, there are 85 observations. The series covers the time period stretching from January 2019 to January 2026.
History. Here's a peek at a few simple statistics computed on the whole sample: generation reached a maximum of 386.46 TWh in December 2025; it recorded a bottom of 322.23 in January 2020; it had an average value of 353.27.
Latest values
| Date | Value - TWh |
|---|---|
| 2025-11-30 | 375.86 |
| 2025-12-31 | 386.46 |
| 2026-01-31 | 381.02 |
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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.