11.2

avg. commissioner years of service

Source: Advanced Energy United
11.35¢

avg. price per kWh

Source: EIA
4

legislative session length, months

Source: Legislative Session
27%

residential market share of the largest utility
Source: December 2024, Advanced Energy United
breakdown of market share
Utility Percentage Market Share in Indiana
- Duke Energy Indiana, LLC
  
  Market Share27%
- AES Indiana
  
  Market Share16%
- Northern Indiana Pub Serv Co
  
  Market Share15%
- Indiana Michigan Power Co
  
  Market Share15%
- Southern Indiana Gas & Elec Co
  
  Market Share5%
8

governor years served

Source: December 2024, Advanced Energy United

Utilities

Indiana Utilities

In most cases, we only provide profiles for the largest five utilities with more than 100,000 total customers.

Restructuring

Schedule for Recurring Utility Proceedings

The schedules listed here reflect what is established in statute, rules, or Orders. However, PUCs and utilities sometimes deviate from these schedules. Please check the most recent proceeding by going to the "Important Recurring Proceedings" section for each utility below.

Policy AreaEnergy Efficiency Plan

ScheduleBeginning in 2017, electricity suppliers must petition the Commission for approval of EE goals, programs, budgets, and evaluation procedures at least once every three years.

SourceIC 8-1-8.5-10 (h), Energy efficiency goals and programs; evaluation, measurement, and verification; recovery of program costs; opt out by industrial customers, N/D.

Policy AreaVoluntary Clean Energy Portfolio Standard (CHOICE) Program

ScheduleBeginning in 2014, each participating electricity supplier shall report to the Commission no later than March 1st of each year on its participation in the Comprehensive Hoosier Option to Incentivize Cleaner Energy (CHOICE) Program, including efforts to meet Clean Portfolio Standard (CPS) goals, the total amount of renewable energy supplied, and the number of clean energy credits purchased.

Source170 IAC 17.1-5-1, Status Following Approval of Participation in the CHOICE Program, 2021

Policy AreaIntegrated Resource Plan

ScheduleUtilities are required to submit integrated resource plans (IRPs) with the Commission every three years according to the following schedule: By November 1, 2017 and every three years thereafter for Indiana Municipal Power Agency, Hoosier Energy Rural Electric Cooperative, and Wabash Valley Power Authority. By November 1, 2018 and every three years thereafter for Duke Energy Indiana and Indiana Michigan Power Company. By November 1, 2019 and every three years thereafter for Indianapolis Power & Light Company, Northern Indiana Public Service Company, and Souther Indiana Gas and Electric Company.

Source170 IAC 4-7-2 (Indiana Code § 8-1-8.5-3(e)(2)), Integrated resource plan submission, amended 04/11/2019

Duke Energy Indiana, LLC

Ownership TypeInvestor Owned

Balancing AuthorityMidcontinent Independent Transmission System Operator, Inc..

NERC Regional EntityRFC

Holding Company

Structure

Owns Generation

Owns Transmission

Share of Residential Customers in IN27%

Important Recurring Proceedings

Operational Data

Financial Data

Advanced Energy Metrics

Time Varying Rates

AES Indiana

Ownership TypeInvestor Owned

Balancing AuthorityMidcontinent Independent Transmission System Operator, Inc..

NERC Regional EntityRFC

Holding Company

Structure

Owns Generation

Owns Transmission

Share of Residential Customers in IN16%

Important Recurring Proceedings

Operational Data

Financial Data

Advanced Energy Metrics

Time Varying Rates

Northern Indiana Pub Serv Co

Ownership TypeInvestor Owned

Balancing AuthorityMidcontinent Independent Transmission System Operator, Inc..

NERC Regional EntityRFC

Holding Company

Structure

Owns Generation

Owns Transmission

Share of Residential Customers in IN15%

Important Recurring Proceedings

Operational Data

Financial Data

Advanced Energy Metrics

Time Varying Rates

Indiana Michigan Power Co

Ownership TypeInvestor Owned

Balancing AuthorityPJM Interconnection, LLC

NERC Regional EntityRFC

Holding Company

Structure

Owns Generation

Owns Transmission

Share of Residential Customers in IN15%

Important Recurring Proceedings

Operational Data

Financial Data

Advanced Energy Metrics

Time Varying Rates

Southern Indiana Gas & Elec Co

Ownership TypeInvestor Owned

Balancing AuthorityMidcontinent Independent Transmission System Operator, Inc..

NERC Regional EntityRFC

Holding Company

Structure

Owns Generation

Owns Transmission

Share of Residential Customers in IN5%

Utility Percentage Market Share in Indiana

Duke Energy Indiana, LLC

AES Indiana

Northern Indiana Pub Serv Co

Indiana Michigan Power Co

Southern Indiana Gas & Elec Co

Register to get access to the comparison tool. It's free and you will also get a 7 day trial of Insight Engine!

Utilities

Indiana Utilities

Restructuring

Schedule for Recurring Utility Proceedings

Duke Energy Indiana, LLC

Important Recurring Proceedings

Operational Data

Financial Data

Advanced Energy Metrics

Time Varying Rates

AES Indiana

Important Recurring Proceedings

Operational Data

Financial Data

Advanced Energy Metrics

Time Varying Rates

Northern Indiana Pub Serv Co

Important Recurring Proceedings

Operational Data

Financial Data

Advanced Energy Metrics

Time Varying Rates

Indiana Michigan Power Co

Important Recurring Proceedings

Operational Data

Financial Data

Advanced Energy Metrics

Time Varying Rates

Southern Indiana Gas & Elec Co

Important Recurring Proceedings

Operational Data

Financial Data

Advanced Energy Metrics

Time Varying Rates

Register to get access to the comparison tool.
It's free and you will also get a 7 day trial of Insight Engine!