Electricity rates in Louisville, TN
Louisville (4,092 people, Blount County) is served by 3 electric utilities. Homes on Knoxville Utilities Board pay about 14.28¢/kWh, 5% more than the Tennessee average.
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Electric companies serving Louisville
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Knoxville Utilities Board | Municipal utility | 14.28¢ | $158 | 197K | 274 |
| City of Alcoa Utilities | Municipal utility | 13.37¢ | $165 | 28K | — |
| Tennessee Valley Authority | Federal utility | — | — | 0 | — |
Power outages in Blount County right now
Checking live outages…
Outage history in Blount County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 261 | 320 |
| Days with outages | 74 | 68 |
| Most customers out at once | 11,644 (16.5%) | 11,202 (15.9%) |
| Worst day | 2024-07-30 | 2025-08-27 |
Outage minutes by month, 2025
More outage time than 2024 (261 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
- Alcoa 13.4¢
- Maryville 13.4¢
- Eagleton Village 13.4¢
- Farragut 14.3¢
- Wildwood 13.4¢
- Lenoir City 14.3¢
- Knoxville —
- Greenback 13.2¢
- Tellico Village 13.2¢
- Loudon 13.6¢
ZIP codes: 37777
Frequently asked questions
What is the electricity rate in Louisville?
Most homes in Louisville get power from Knoxville Utilities Board, where residential customers pay an average of 14.28¢/kWh including all charges. The Tennessee average is 13.56¢ and the U.S. average 17.99¢. Other utilities serving parts of Louisville: City of Alcoa Utilities (13.37¢).
What is the average electric bill in Louisville?
About $158 a month, based on 1,109 kWh a month (the average for Knoxville Utilities Board customers) at 14.28¢/kWh. Homes with electric heat, pools or EVs pay more.
Who is the electric company in Louisville, TN?
3 utilities serve Louisville's ZIP codes: Knoxville Utilities Board, City of Alcoa Utilities, Tennessee Valley Authority. Which one serves you depends on your street address.
How often does the power go out in Louisville?
In 2025, customers in Blount County averaged 5 hr 20 min without power. Outages hit 68 days of the year, and the worst day was 2025-08-27, when 11,202 customers (15.9%) were out. Source: ORNL EAGLE-I.