States › Tennessee › Kingsport Power Co
investor-owned utility · EIA utility 10331
Kingsport Power Co
Average price is revenue divided by sales for the sector and year; it is not a tariff rate. Reliability figures are as reported by utilities to EIA on Form 861 and may use different calculation methods. Annual figures: Form EIA-861 for 2024, final release. Monthly state figures run to July 2026.
In its Form EIA-861 filing for 2024, Kingsport Power Co, an investor-owned utility, reported 43,159 residential customers in Tennessee, with a service territory that touches 3 counties.
Its average residential price that year was 12.84¢ per kilowatthour, 3.4% above the Tennessee average of 12.42¢ and 22% below the US average of 16.48¢. The figure is residential revenue divided by residential sales, so it folds in fixed charges, riders and every rate schedule the utility bills under.
That works out to an average residential bill of $157.67 a month on average use of 1,228 kWh a month. Across Tennessee the average bill was $143.32 on 1,154 kWh, so a bill gap reflects how much power households use as well as what each kilowatthour costs.
For reliability it reported a SAIDI of 1,027.6 minutes per customer with major event days included and 164.7 minutes with them excluded, calculated under IEEE 1366 standard. The median among Tennessee utilities reporting was 270.1 minutes with major event days; this utility's figure is 280% above that median.
The average price is up 42.0% on 2019, against up 14.3% for Tennessee as a whole, and down 6.8% on 2023. EIA's early release for 2025, which has not been fully edited, shows 12.28¢.
Compared with Tennessee, the US and other investor-owned utilities
| Measure, 2024 | This utility | Investor-owned utilities, US median | Tennessee | United States |
|---|---|---|---|---|
| Average residential price per kWh | 12.84¢ | 16.17¢ | 12.42¢ | 16.48¢ |
| Average monthly residential bill | $157.67 | $131.47 | $143.32 | $142.26 |
| Average monthly use, kWh | 1,228 | 787 | 1,154 | 863 |
| Residential price change, 1 year | -6.8% | — | +1.9% | +3.0% |
| Residential price change, 5 years | +42.0% | — | +14.3% | +26.7% |
| SAIDI, all events (minutes) | 1,027.6 | 278.7 | 270.1 median | 184.5 median |
| SAIDI, without major event days | 164.7 | 106.5 | 138.4 median | 99.8 median |
State and US prices, bills and use are EIA's own averages over every customer. The ownership column and the reliability columns are medians across utilities with at least 1,000 residential customers, computed on this site from the final 2024 file. In Tennessee this utility's price ranks 26 of 85, counting from the highest.
Average price by year
Kingsport Power CoTennessee averageUS average
Year by year
| Year | ¢ per kWh | Tennessee ¢ | Monthly bill | kWh a month | Residential customers | All sales |
|---|---|---|---|---|---|---|
| 2025 early release | 12.28¢ | 13.18¢ | $158.45 | 1,290 | 43,364 | 1.8 TWh |
| 2024 | 12.84¢ | 12.42¢ | $157.67 | 1,228 | 43,159 | 1.8 TWh |
| 2023 | 13.78¢ | 12.19¢ | $161.37 | 1,171 | 42,837 | 1.9 TWh |
| 2022 | 10.89¢ | 12.25¢ | $139.86 | 1,285 | 42,525 | 1.9 TWh |
| 2021 | 10.14¢ | 11.07¢ | $130.32 | 1,285 | 42,355 | 1.6 TWh |
| 2020 | 9.75¢ | 10.76¢ | $125.00 | 1,282 | 42,256 | 1.7 TWh |
| 2019 | 9.04¢ | 10.87¢ | $118.63 | 1,312 | 42,105 | 1.9 TWh |
| 2018 | 9.07¢ | 10.71¢ | $125.66 | 1,385 | 41,895 | 2.1 TWh |
| 2017 | 9.18¢ | 10.72¢ | $116.89 | 1,274 | 41,710 | 2 TWh |
| 2016 | 8.49¢ | 10.41¢ | $116.88 | 1,377 | 41,382 | 2 TWh |
| 2015 | 8.32¢ | 10.30¢ | $113.35 | 1,363 | 41,241 | 2.1 TWh |
| 2014 | 8.61¢ | 10.32¢ | $123.05 | 1,430 | 41,224 | 2.1 TWh |
| 2013 | 8.56¢ | 9.98¢ | $119.75 | 1,399 | 41,247 | 2 TWh |
Bundled residential service only in the price, bill and use columns. Bill = residential revenue ÷ customers ÷ 12; use = residential sales ÷ customers ÷ 12. EIA describes its early release as not fully edited; it is shown for this utility alone and enters no average, median or rank on this site.
Month by month
Kingsport Power CoTennessee average
Sales by sector, 2024
| Sector | Customers | Sales | Share of sales | Revenue | ¢ per kWh, bundled |
|---|---|---|---|---|---|
| Residential | 43,159 | 636.1 GWh | 35% | $81,661,000 | 12.84¢ |
| Commercial | 6,136 | 386.1 GWh | 21% | $53,303,000 | 13.81¢ |
| Industrial | 194 | 780.5 GWh | 43% | $72,743,000 | 9.32¢ |
Customers, sales and revenue count every service type the utility reported (bundled, energy-only and delivery-only). The price column uses bundled service alone, because part-bill revenue would understate it. Sources of energy: 1.8 TWh in total, of which 0% was its own net generation and 1.8 TWh was bought wholesale; summer peak demand 311 MW.
Reliability
Minutes of sustained interruption per customer in 2024, as the utility reported them under IEEE 1366 standard. SAIFI: 1.80 interruptions per customer with major event days, 1.19 without; CAIDI 570.9 minutes per interruption. EIA's Tennessee total across all reporting utilities was 278.6 minutes with major event days and 159.5 without. Major event days are storms and similar events that a utility's chosen method sets apart; methods differ, so treat comparisons as approximate. What SAIDI and SAIFI mean.
| Year | SAIDI, all events | SAIDI, no major events | SAIFI, all events | SAIFI, no major events | Method |
|---|---|---|---|---|---|
| 2025 early release | 181.9 | 158.0 | 1.13 | 1.04 | IEEE 1366 |
| 2024 | 1,027.6 | 164.7 | 1.80 | 1.19 | IEEE 1366 |
| 2023 | 495.4 | 191.5 | 2.07 | 1.44 | IEEE 1366 |
| 2022 | 431.6 | 290.6 | 1.99 | 1.62 | IEEE 1366 |
| 2021 | 225.6 | 225.6 | 1.29 | 1.29 | IEEE 1366 |
| 2020 | 382.8 | 268.6 | 1.67 | 1.51 | IEEE 1366 |
| 2019 | 282.7 | 262.1 | 1.71 | 1.65 | IEEE 1366 |
| 2018 | 892.5 | 303.1 | 2.51 | 1.94 | IEEE 1366 |
| 2017 | 230.6 | 230.6 | 1.35 | 1.35 | IEEE 1366 |
| 2016 | 336.2 | 266.9 | 2.04 | 1.93 | IEEE 1366 |
| 2015 | 199.8 | 199.8 | 1.38 | 1.38 | IEEE 1366 |
| 2014 | 299.0 | 215.8 | 1.68 | 1.50 | IEEE 1366 |
| 2013 | 628.0 | 221.0 | 2.17 | 1.62 | IEEE 1366 |
Counties in its service territory
Counties the utility listed on Form EIA-861 for 2024. Listing a county does not mean the utility serves all of it.
Other utilities in Tennessee
| Utility | Ownership | Residential customers | ¢ per kWh | Monthly bill | SAIDI, all events | SAIDI, no major events |
|---|---|---|---|---|---|---|
| Appalachian Electric Coop | Cooperative | 43,709 | 12.93¢ | $157.98 | 927.0 | 295.0 |
| Southwest Tennessee E M C | Cooperative | 43,750 | 12.90¢ | $166.51 | — | — |
| Tri-County Elec Member Corp (TN) | Cooperative | 45,353 | 12.41¢ | $148.92 | 382.9 | 242.8 |
| Upper Cumberland E M C | Cooperative | 45,560 | 12.77¢ | $150.57 | — | — |
| Sevier County Electric System | Municipal | 35,626 | 11.33¢ | $128.34 | 330.0 | 230.0 |
| Sequachee Valley Electric Coop | Cooperative | 33,206 | 12.97¢ | $148.25 | 300.7 | 253.3 |
| City of Greeneville | Municipal | 32,388 | 11.90¢ | $143.88 | 791.3 | 125.6 |
| Gibson Electric Members Corp | Cooperative | 31,858 | 13.03¢ | $165.53 | 312.0 | 140.2 |
All Tennessee utilities · Investor-owned utilities nationwide
Questions and answers
How much does electricity cost from Kingsport Power Co?
Residential customers paid an average of 12.84¢ per kilowatthour in 2024. EIA derives this by dividing residential revenue by residential sales; it is an average across all rate schedules and charges, not a tariff rate.
How does that compare with Tennessee?
The Tennessee average residential price in 2024 was 12.42¢ and the US average 16.48¢; Kingsport Power Co was 3.4% above the state figure. Among 85 utility filings with a bundled residential price in Tennessee, it had the 26th highest.
What is the average Kingsport Power Co bill?
$157.67 a month in 2024, on average residential use of 1,228 kWh a month (annual revenue and sales divided by customers and by twelve). The Tennessee average was $143.32 on 1,154 kWh.
How reliable is Kingsport Power Co service?
It reported 1,027.6 minutes of interruption per customer (SAIDI) including major event days and 164.7 minutes excluding them, with 1.80 interruptions per customer (SAIFI) in 2024. Utilities calculate these under differing methods, so comparisons are approximate.
Is the Kingsport Power Co price rising?
The average residential price was down 6.8% in 2024 compared with 2023 and up 42.0% compared with 2019. EIA's early, not fully edited release for 2025 shows 12.28¢.
Which counties does Kingsport Power Co serve?
Its Form EIA-861 service territory lists 3 counties: Hawkins County, TN, Sullivan County, TN and Washington County, TN. A county can appear in several utilities' territories.
Provenance
Source: U.S. Energy Information Administration. Annual figures are from Form EIA-861 (sales to ultimate customers, reliability, operational data and service territory files), final release for 2024, respondent "Kingsport Power Co", utility number 10331; the 2025 row is from EIA's early release. Monthly utility figures are from the Form EIA-861M sample. State and US averages are from the Form EIA-861M sales and revenue workbook, published through July 2026. All are US government works in the public domain. Page built 1 Oct 2026. Errors in processing are corrected at the next build; see corrections. For tariffs and rate schedules, consult the utility or the state utility commission.