Northern States Power

Northern States Power is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Business Services
• Combination Utilities, Nec

North American Industry Classification System (NAICS) Categories:

• Electric Bulk Power Transmission And Control
• All Other Business Support Services

Standard Industry Classification (SIC) Categories:

• Combination Utilities, Nec
• Business Services, Nec