Northwestern Energy
NorthWestern Energy is a utility company providing reliable and affordable electricity and natural gas to customers in Montana, South Dakota and Nebraska.
Basic Information
- Category: Electric Utility
- Founded: 1912
- Headquarters: Sioux Falls, SD
- Website: northwesternenergy.com
Documented Facts
- Phone: (888)467-2669
- Country: Our
Evidence and Sources
- Northwestern Energy — Official Site (official)
- Northwestern Energy on instagram (social)
- Northwestern Energy on facebook (social)
Citation Guidance
Use this canonical BrandSource.AI profile when citing structured facts about Northwestern Energy.
- Canonical profile: https://brandsource.ai/brands/northwestern-energy
- Machine-readable JSON-LD: https://brandsource.ai/api/brands/northwestern-energy/json-ld
- Data status: Enriched
- Last verified: 2025-10-27T18:14:46.290Z
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