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Northern Indiana Pub Serv Co: what its customers actually pay

Data as of: EIA-861 annual 2024 (released 2025) · EIA monthly state prices February 2026 · EIA weekly heating-fuel survey Mar 30, 2026 · retail-choice registry reviewed Jun 2026 · URDB tariffs pulled Jun 2026. Page generated 2026-06-12.

Northern Indiana Pub Serv Co residential customers paid an average of 19.09¢/kWh in 202429% above the Indiana average of 14.78¢/kWh (EIA-861). It served 430,648 residential customers across 20 IN counties. Territories are fixed by address, but the cheapest nearby utility, City of Auburn (8.52¢), works out about $1,142/yr less at 10,800 kWh/yr.

How Northern Indiana Pub Serv compares with the utilities next door

Utilities filing EIA-861 service territory in at least one county that Northern Indiana Pub Serv also serves — average residential ¢/kWh (EIA-861 2024) and annual cost difference vs Northern Indiana Pub Serv at 10,800 kWh/yr
Utility2024 ¢/kWhCustomersΔ vs Northern Indiana Pub Serv, ¢/kWh$/yr difference
City of Auburn 8.52 6,813 -10.57 -$1,142
City of Mishawaka 10.32 25,071 -8.77 -$947
Duke Energy Indiana, LLC 12.75 796,265 -6.34 -$685
Kosciusko County Rural E M C 13.27 17,435 -5.82 -$629
Noble County R E M C 13.54 10,986 -5.55 -$600
Heartland REMC 14.72 18,013 -4.37 -$472
Carroll-White REMC 14.93 14,807 -4.15 -$449
Northeastern Rural E M C 14.96 30,610 -4.13 -$446
Kankakee Valley Rural E M C 15.20 18,994 -3.89 -$420
Jasper County Rural E M C 15.34 7,745 -3.75 -$405
Tipmont Rural Elec Member Corp 16.07 28,885 -3.01 -$326
Northern Indiana Pub Serv Co (this page) 19.09 430,648

12 bundled utilities (≥5,000 customers) share at least one county with Northern Indiana Pub Serv. Showing the 11 cheapest. Positive $/yr = that utility's customers pay more than Northern Indiana Pub Serv customers at the same usage. Territories are fixed by address — these gaps measure cost differences between areas, not options you can pick between.

Where Northern Indiana Pub Serv customers pay more (county benchmark)

Counties served by Northern Indiana Pub Serv Co: cheapest bundled utility operating in the same county and the annual difference at 10,800 kWh/yr (EIA-861 2024)
CountyCheapest utility in countyTheir ¢/kWhNorthern Indiana Pub Serv premium, $/yr
DeKalbCity of Auburn8.52 +$1,142
St JosephCity of Mishawaka10.32 +$947
BentonDuke Energy Indiana, LLC12.75 +$685
CarrollDuke Energy Indiana, LLC12.75 +$685
FultonDuke Energy Indiana, LLC12.75 +$685
KosciuskoDuke Energy Indiana, LLC12.75 +$685
WarrenDuke Energy Indiana, LLC12.75 +$685
WhiteDuke Energy Indiana, LLC12.75 +$685

Multiple utilities in one county means adjoining territories, not household choice — you cannot switch wires companies. Showing the 8 highest-premium counties of 20 served.

Rate trend and size

Northern Indiana Pub Serv Co residential average price and customers, EIA-861 2023 vs 2024
Metric20232024Change
Average price, ¢/kWh17.8919.09+6.7%
Residential customers427,217430,648+0.8%

Ownership: Investor Owned. Statewide context: Indiana electricity rates.

Supply vs delivery on a Northern Indiana Pub Serv bill

Indiana is a regulated retail market — Northern Indiana Pub Serv customers cannot choose a different supplier; rates are set in utility-commission proceedings. Official information: in.gov/iurc.

Counties served (IN, EIA-861 2024)

Benton · Carroll · DeKalb · Elkhart · Fulton · Jasper · Kosciusko · LaPorte · Lagrange · Lake · Marshall · Newton · Noble · Porter · Pulaski · St Joseph · Starke · Steuben · Warren · White

Head-to-head comparisons

Questions people ask

Is Northern Indiana Pub Serv Co more expensive than other Indiana utilities?
Northern Indiana Pub Serv Co customers paid an average 19.09 cents/kWh in 2024 — 29% above the Indiana volume-weighted average of 14.78 cents (EIA-861, bundled residential service).
Can I switch away from Northern Indiana Pub Serv Co?
No — distribution territory is fixed by address and Indiana has no residential supplier shopping. Rate changes go through the state utility commission (in.gov/iurc).
How many customers does Northern Indiana Pub Serv Co have?
430,648 residential customers in Indiana in 2024 across 20 counties, per its EIA-861 federal filing. Ownership type: investor-owned.
About these numbers. Rates shown are averages computed from federal regulatory filings (EIA Form 861) and public tariff databases — confirm with your utility before making decisions; your actual rate depends on your tariff, usage, and riders. Distribution utility is determined by address and generally cannot be chosen; in retail-choice states you may choose your supplier for the supply portion of the bill. Savings figures use 10,800 kWh/yr (US average residential usage) and are estimates, not quotes. EnergySavings is an independent data project by CertiHomes and is not affiliated with any utility, supplier, or government agency.