Indiana data centers and electricity bills
Indiana ranks 16th of 51 on commercial sales growth and 16th on the amount added (+2.0 TWh). Over the same years the Indiana home price moved +29%, from 12.58 to 16.23 cents per kWh. Data centers are only part of Indiana commercial sales, and none of this shows cause.
Indiana commercial sales by year
Indiana commercial sales rose fastest in 2025, up 7.8% on 2024. Commercial customers are 25% of Indiana electricity sales in 2025.
Indiana commercial sales, GWh
- 24,022'15
- 24,229'16
- 23,657'17
- 24,305'18
- 23,518'19
- 21,996'20
- 22,921'21
- 23,494'22
- 23,016'23
- 23,664'24
- 25,513'25
Indiana sales and prices, 2015 to 2025
| Year | GWh | Change | Home ¢ | Business ¢ |
|---|---|---|---|---|
| 2015 | 24,022 | — | 11.57 | 9.78 |
| 2016 | 24,229 | +0.9% | 11.79 | 10.01 |
| 2017 | 23,657 | -2.4% | 12.29 | 10.54 |
| 2018 | 24,305 | +2.7% | 12.26 | 10.60 |
| 2019 | 23,518 | -3.2% | 12.58 | 11.03 |
| 2020 | 21,996 | -6.5% | 12.83 | 11.21 |
| 2021 | 22,921 | +4.2% | 13.37 | 11.58 |
| 2022 | 23,494 | +2.5% | 14.59 | 12.86 |
| 2023 | 23,016 | -2.0% | 14.94 | 12.55 |
| 2024 | 23,664 | +2.8% | 14.77 | 12.44 |
| 2025 | 25,513 | +7.8% | 16.23 | 13.88 |
Where Indiana stands
| Measure | Indiana | Rank |
|---|---|---|
| Commercial sales growth 2019-2025 | +8.5% | 16 of 51 |
| Commercial sales added | +2.00 TWh | 16 of 51 |
| Commercial share of sales 2025 | 24.7% | 47 of 51 |
| Home price change 2019-2025 | +29.0% | 22 of 51 |
Large-load tariffs on file for Indiana
Indiana: 1 entry on the EEI list (trade group, Sept 2026).
| Utility and tariff | Docket | Date |
|---|---|---|
| I&M Industrial Power (I.P.) large load modifications in Indiana | 46097 | 2025-02-19 |
States near Indiana on commercial growth
Keep going
Sources
EIA Indiana sales and prices (CSV); EEI Indiana tariffs. Nominal prices.
Questions
Did data centers raise Indiana electricity bills?
This page cannot say. While the Indiana home price moved +29%, Indiana commercial sales rose 8% (2019-2025); fuel, wires and rate cases in Indiana also move prices.
How fast is Indiana commercial electricity use growing?
Indiana commercial sales grew 8.5% between 2019 and 2025, 16th among 51 places, and added +2.00 TWh.
Is Indiana data-center load published?
No open source gives Indiana data-center load alone, so Indiana commercial sales stand in as a proxy.