INDIANAPOLIS — Managing monthly utility expenses can feel like a black box for many consumers. To demystify complex billing charges and line items, a new public education effort is breaking down electric bills across Indiana’s five major investor-owned utilities.
The initiative explains the behind-the-scenes math that determines household bills and offers direct resources for customers served by AES Indiana, Indiana Michigan Power (I&M), NIPSCO, CenterPoint Energy, and Duke Energy.
Each provider operates under specific rate structures and tariff agreements approved by state regulators. In addition to explainer breakdown guides and upcoming video walk-throughs, state consumer resources have compiled essential rate documentation and bill-calculating tools directly from each utility:
- AES Indiana: Resources include dedicated bill-reading guides, online bill calculators, and current rate tariff filings.
- Indiana Michigan Power (I&M): Provides comprehensive explanations of fixed and variable residential charges, bill analysis tools, and official rate schedules.
- NIPSCO: Offers sample electric bills, detailed breakdowns of volumetric charges, and updated residential electric rate documentation.
- CenterPoint Energy: Features utility bill explainer guides and sample bill walk-throughs for residential electric customers.
- Duke Energy: Delivers line-item guides, sample bills, and instructional documentation to help customers read their monthly statements.
A statewide utility service area map compiled from the Indiana Utility Regulatory Commission (IURC) guide is also available for residents unsure which company supplies their electricity.
What to Do If Your Utility Bill Is Wrong
Beyond explaining standard monthly charges, consumer advocacy leaders are emphasizing customer rights when billing mistakes or overcharges happen.
In a recent discussion on consumer protections, Erin Macey, Director of the Indiana Community Action Poverty Institute, sat down with Kerwin Olson, Executive Director of the Citizens Action Coalition (CAC), to outline clear action steps for Hoosiers facing utility overcharges:
- Attempt direct resolution first: Contact your utility company immediately to report the discrepancy. Be sure to document every call, email, representative name, and action taken.
- File a complaint with the state watchdog: If the utility company fails to resolve the issue, contact the Indiana Utility Regulatory Commission (IURC) Consumer Affairs Division at 1-800-851-4268. Filing an official complaint assists with individual resolution while alerting state regulators to broader systemic billing errors.
- Contact state legislators: Reach out to your local state senator and state representative, as the Indiana General Assembly holds legislative oversight over the IURC. Hoosiers can locate their specific lawmakers through the official state legislature portal at iga.in.gov.
Advocates encourage any residents who have experienced billing errors or filed formal IURC complaints to share their experiences to aid ongoing public policy monitoring…