Wholesale electricity price (USD / MWh) - United States (SERC index Into Southern) - EIA STEO - Monthly
This series is part of the dataset: US Wholesale electrictiy prices (monthly)
Download Full Dataset (.xlsx)Latest updates. At the Into Southern hub, the average wholesale price of electricity stood at 42.17 USD / MWh in December 2025, versus 41.13 in November 2025. This represents an increase of 2.53 percent.
Sample. This monthly time series has 204 observations. The series covers the period going from January 2010 to December 2026.
History. Take a look at a few summary statistics calculated on the entire sample: the price had a mean value of 36.07 USD / MWh; it recorded a minimum of 17.56 in April 2020; it reached its highest level of 107.42 in June 2022.
Latest values
| Date | Value - USD / MWh |
|---|---|
| 2026-10-31 | 40.18233 |
| 2026-11-30 | 40.98359 |
| 2026-12-31 | 44.39449 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Wholesale electricity price |
| Country or region | US - SERC index Into Southern |
| Economic concept | Price |
| Data type | Nominal price |
| Seasonally adjusted | No |
| Frequency | Monthly |
| Unit | USD / MWh |
| Source | U.S. Energy Information Administration (EIA) |
| Source type | Government Agency |
| Data licence | Public domain |
| Measure type | Level |
Series in the same data set
Discover the other time series included in this data set.