Kentucky Utilities Co Electricity Rate per kWh (2024 EIA Data)
Investor Owned|EIA utility 10171|Kentucky + 1 more|Bundled
In 2024, Kentucky Utilities Co's residential customers paid an average of 11.85 cents per kWh: $703 million of revenue over 5.93 million MWh of sales across 450,673 bundled residential customers, as reported to EIA on Form 861.
How the 11.85c figure is calculated
11.85c/kWh = $702,924k revenue / 5,933,106 MWh x 100. This is EIA's average realised price for 2024: everything Kentucky Utilities Co billed its residential customers (energy, delivery, fuel and rider charges, fixed charges) divided by the kilowatt-hours it sold. It is not a tariff rate, and a 2024 annual average will differ from a current bill. For a 1,000 kWh month at this average, the energy cost works out to about $119 before taxes.
About Kentucky Utilities Co's 2024 electricity prices
Kentucky Utilities Co is an investor-owned electric utility that reports to the U.S. Energy Information Administration under utility number 10171. In 2024 it served 450,673 bundled residential customers in Kentucky (its largest state of 2), and its average realised residential price was 11.85 cents per kWh: $703 million of residential revenue divided by 5.93 million MWh of residential sales.
Across the other sectors, Kentucky Utilities Co's 2024 average prices were 11.60 cents for commercial customers (94,302 accounts) and 7.11 cents for industrial customers (1,624 accounts). Industrial customers paid 4.74 cents less per kWh than households, a 40% discount that is typical of high-volume, high-voltage service.
Within Kentucky, Kentucky Utilities Co ranked number 1 of 46 utilities with bundled or delivery service by residential accounts served (450,673) and accounted for 22.74% of the state's residential electricity sales in 2024, measured in MWh sold or delivered rather than in customers. The state-wide average realised residential price in 2024, computed from the same EIA file, was 12.79 cents per kWh, so Kentucky Utilities Co's customers paid 0.94 cents below the Kentucky average (-7.3%). For context, EIA's latest monthly figure for Kentucky is 14.26 cents per kWh (June 2026, Electric Power Monthly); that is a different, more recent measure across all utilities and is not directly comparable with a 2024 annual average.
EIA's service-territory file places Kentucky Utilities Co in 77 Kentucky counties: Adair, Anderson, Ballard, Barren, Bath, Bell, Bourbon, Boyle, Bracken, Bullitt, Caldwell, and Campbell, and 65 more. It also reports 2024 retail sales in Virginia (22,669 residential customers at 14.28 cents). On the grid side it operates in the SERC NERC region, and reported generation, transmission, buying transmission, distribution, and wholesale marketing as its activities. Balancing authority code: LGEE.
EIA's preliminary 2025 early release (published 4 August 2026) shows a residential price of 11.90 cents per kWh for Kentucky Utilities Co in Kentucky across 454,021 residential customers, 0.05 cents higher than the 2024 final figure. Early-release data has not been validated by EIA and must not be aggregated; the 2024 final figures remain the reference on this page until the 2025 final file is published.
The nearest other utilities in Kentucky by service-territory centroid are Inter County Energy Coop Corp (KY) (17.2 miles away, 13.74 cents), Salt River Electric Coop Corp (18.7 miles away, 10.88 cents), Taylor County Rural E C C (30.8 miles away, 13.27 cents), Nolin Rural Electric Coop Corp (35.1 miles away, 13.08 cents), and Louisville Gas & Electric Co (41.1 miles away, 12.28 cents).
| Sector | Customers | Sales (MWh) | Revenue ($k) | Avg c/kWh |
|---|---|---|---|---|
| Residential | 450,673 | 5,933,106 | 702,924 | 11.85 |
| Commercial | 94,302 | 5,536,949 | 642,278 | 11.60 |
| Industrial | 1,624 | 6,125,648 | 435,622 | 7.11 |
Counties served in Kentucky (77)
From the EIA-861 Service Territory file; a listed county can be served in part only.
| Virginia Bundled | 22,669 res. accounts | 14.28c | #11 of 19 |
2025 early release (preliminary, not validated by EIA)
Residential price in Kentucky: 11.90c/kWh (+0.05c vs 2024 final), 454,021 residential customers; commercial 11.63c; industrial 7.08c. Published 4 August 2026. EIA marks this file "not fully edited, use with caution"; the 2024 final figures above remain the reference.
Nearby and comparable utilities in Kentucky
- EIA utility number
- 10171
- Ownership type
- Investor Owned
- Data year
- 2024 final (EIA-861)
- Primary state
- Kentucky
- States with retail sales
- KY, VA
- Service type
- Bundled (Part A)
- Bundled residential customers (KY, price basis)
- 450,673
- Residential accounts served (KY)
- 450,673
- All accounts, all sectors (KY)
- 546,599
- Residential price, 2024
- 11.85 c/kWh
- Commercial price, 2024
- 11.60 c/kWh
- Industrial price, 2024
- 7.11 c/kWh
- Residential sales
- 5.93 million MWh
- Residential revenue
- $703 million
- Rank in Kentucky by residential accounts served
- 1 of 46
- Share of Kentucky residential sales (MWh, not customers)
- 22.74%
- Kentucky average, 2024
- 12.79 c/kWh
- Counties served (KY)
- 77
- NERC region
- SERC
- Balancing authority
- LGEE
- Reported activities
- Generation, Transmission, Buying Transmission, Distribution, Wholesale Marketing
- 2025 early release (preliminary)
- 11.90 c/kWh
- Change vs 2024 final
- +0.05 c/kWh
- Registry status
- Reported on Form EIA-861 for 2024
Realised price times usage; fixed charges are already inside the average. Bill calculator ->
Annual averages hide seasonal and tariff differences. Diagnose a high bill or model time-of-use pricing.
Bill Diagnostic ->Time-of-Use Guide ->Source: U.S. Energy Information Administration, Form EIA-861 Annual, 2024 final data (public domain), retrieved 28 August 2026; prices are average realised revenue per kWh, not tariffs. Final 2024 file f8612024.zip (released 3 December 2025) from the EIA-861 detailed data files. Preliminary 2025 figures come from the early-release file f8612025er.zip (4 August 2026), which EIA has not yet validated; they are labelled as such wherever shown and never mixed into a final figure.
Method: cents per kWh = revenue (thousand dollars) divided by sales (megawatthours), times 100. Customer counts, sales and revenue are the utility's own annual survey responses by state and sector. Bundled = energy plus delivery from one utility; delivery-only = the wires charge for customers who buy energy from a competitive supplier; energy-only = a competitive supplier's energy charge without delivery. County lists come from the EIA-861 Service Territory file; territory centroids used for "nearby utilities" are unweighted means of Census 2023 county centroids. EIA content is in the public domain (EIA copyright and reuse statement); the EIA logo is not used. Corrections: [email protected].