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Northern Indiana Pub Serv Co
Northern Indiana Pub Serv Co served 433,889 residential customers in Indiana in 2025 (14.1% of the state's residential customers), the 3rd largest of 46 utilities reporting there. Bundled service; ownership: investor owned; balancing authority MISO.
The meter, one average month.
Scroll to run 30 days of Northern Indiana Pub Serv Co's average residential use through a five-dial register.
- Used so far
- 672 kWh
- At 22.05¢/kWh
- $148
Price ruler0 to 50¢ per kWh
Where 22.05¢ sits.
Northern Indiana Pub Serv Co averaged 22.05¢ per kWh against a Indiana residential average of 16.23¢: 35.8% above the state figure. Among the 5 investor owned utilities in Indiana with bundled residential sales, it ranks 5th from the lowest price.
2020 and 2025EIA-861
Five years, same meter.
In 2020 the average Northern Indiana Pub Serv Co home used 693 kWh a month at 15.15¢ and paid $105. In 2025 it used 672 kWh at 22.05¢ and paid $148: the price per kWh is up 45.5%.
| Measure | 2020 | 2025 |
|---|---|---|
| Price, ¢/kWh | 15.15 | 22.05 |
| Use, kWh a month | 693 | 672 |
| Bill, US$ a month | 105.0 | 148.15 |
| Class | Customers | MWh sold | ¢/kWh |
|---|---|---|---|
| Residential | 433,889 | 3,498,927 | 22.05 |
| Commercial | 60,535 | 3,798,393 | 19.24 |
| Industrial | 2,117 | 8,344,789 | 6.98 |
| Transportation | 1 | 21,776 | 13.76 |
Who else is on the line
Homes are one class.
Homes took 22.3% of the electricity Northern Indiana Pub Serv Co sold in Indiana in 2025.
Rooftop solar on its linesnet metering
1,414 roofs.
- Residential net-metered PV
- 1,414installations reported for 2025
- Capacity
- 13.0 MWresidential, net metered
- Per 1,000 homes
- 3.3installations per 1,000 residential customers
Service territoryEIA-861
20 counties.
BentonCarrollDeKalbElkhartFultonJasperKosciuskoLaPorteLagrangeLakeMarshallNewtonNoblePorterPulaskiSt JosephStarkeSteubenWarrenWhite
Counties in Indiana where Northern Indiana Pub Serv Co reported serving customers in 2025 (20 in all; up to 24 listed).
EIA-8612025Utility 13756
The filing, line by line.
| Measure | Value | Unit |
|---|---|---|
| Average price | 22.05 | ¢/kWh |
| Indiana average price | 16.23 | ¢/kWh |
| Difference from state average | 35.8 | % |
| Price change over 5 years | 45.5 | % |
| Typical monthly use | 672 | kWh |
| Typical monthly bill | 148.15 | US$ |
| Residential customers | 433,889 | accounts |
| Share of IN residential customers | 14.1 | % |
| Size rank in IN | 3 of 46 | by customers |
| Price rank, investor owned peers | 5 of 5 | 1 = lowest |
Rate plans on fileOpenEI URDB
None shown for this page. Plan counts appear once per utility, on its largest state's bundled page; how plans are counted.