# Electricity retail sales in Montana

Electricity retail sales in Montana was 15.353 TWh in 2025. Source: U.S. Energy Information Administration.

- Indicator id: `electricity_retail_sales`
- Place id: `us-state-30`
- Unit: TWh
- Definition: Electricity sold to all ultimate customers: residential, commercial, industrial and transportation, in terawatt hours (billion kilowatt hours), as reported by utilities and other retailers to the U.S. Energy Information Administration on Form EIA-861.
- Note: Retail sales only: electricity that plants and businesses generate and use themselves (direct use) is not included, so this is lower than total consumption, and it is not the same as electricity_consumption, which EIA publishes for countries. Published in megawatt hours; shown in terawatt hours. From 1990 to 2002 the all-sector total includes an "other" sector (public street lighting, other public authorities and railways); from 2003 EIA reports these sales under commercial, industrial and a new transportation sector.
- Source: U.S. Energy Information Administration, Form EIA-861 annual sales to ultimate customers, all sectors, by state (HS861) (https://www.eia.gov/electricity/data/state/)
- Publisher page: https://invokely.ai/en/publishers/us-energy-information-administration
- Retrieved: 2026-10-12
- License: Public domain (US federal government work, attribution requested)
- Citation: U.S. Energy Information Administration. Form EIA-861 annual sales to ultimate customers, all sectors, by state (HS861). https://www.eia.gov/electricity/data/state/. Retrieved 2026-10-12.
- Web page: https://invokely.ai/en/electricity-retail-sales/montana
- API: https://invokely.ai/api/v1/series?indicator=electricity_retail_sales&place=us-state-30

| Period | TWh |
|---|---:|
| 2025 | 15.353 |
| 2024 | 15.567 |
| 2023 | 15.505 |
| 2022 | 15.584 |
| 2021 | 14.962 |
| 2020 | 14.584 |
| 2019 | 15.321 |
| 2018 | 14.839 |
| 2017 | 14.71 |
| 2016 | 14.101 |
| 2015 | 14.207 |
| 2014 | 14.102 |
| 2013 | 14.045 |
| 2012 | 13.863 |
| 2011 | 13.788 |
| 2010 | 13.771 |
| 2009 | 14.354 |
| 2008 | 15.326 |
| 2007 | 15.532 |
| 2006 | 13.815 |
| 2005 | 13.479 |
| 2004 | 12.957 |
| 2003 | 12.825 |
| 2002 | 12.831 |
| 2001 | 11.447 |
| 2000 | 14.58 |
| 1999 | 13.282 |
| 1998 | 14.145 |
| 1997 | 11.917 |
| 1996 | 13.82 |
| 1995 | 13.419 |
| 1994 | 13.184 |
| 1993 | 12.929 |
| 1992 | 13.096 |
| 1991 | 13.407 |
| 1990 | 13.125 |