Wholesale electricity price (USD / MWh) - United States (ISO-NE Internal hub) - EIA STEO - Monthly
This series is part of the dataset: US Wholesale electrictiy prices (monthly)
Download Full Dataset (.xlsx)Latest updates. At the ISO-NE Internal hub, the average wholesale price of electricity was 42.70 USD / MWh in October 2025, compared to 37.38 in September. This marks a gain of 14.23 percent.
Sample. There are 204 observations overall in the monthly series displayed in the plot above. The series covers the time range stretching from January 2010 to December 2026.
History. Take a look at a few summary statistics we computed on the whole sample: the price averaged 51.68 USD / MWh; it reached its minimum of 18.23 in May 2020; it peaked at 201.81 in January 2014.
Latest values
| Date | Value - USD / MWh |
|---|---|
| 2026-10-31 | 54.2858 |
| 2026-11-30 | 52.31761 |
| 2026-12-31 | 75.92196 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Wholesale electricity price |
| Country or region | US - ISO-NE Internal hub |
| 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 |