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Southwestern Electric Power Co
Southwestern Electric Power Co served 157,119 residential customers in Texas in 2025 (1.2% of the state's residential customers), the 18th largest of 143 utilities reporting there. Bundled service; ownership: investor owned; balancing authority SWPP.
The meter, one average month.
Scroll to run 30 days of Southwestern Electric Power Co's average residential use through a five-dial register.
- Used so far
- 1,159 kWh
- At 12.6¢/kWh
- $146
Price ruler0 to 50¢ per kWh
Where 12.6¢ sits.
Southwestern Electric Power Co averaged 12.6¢ per kWh against a Texas residential average of 15.47¢: 18.5% below the state figure. Among the 4 investor owned utilities in Texas with bundled residential sales, it ranks 1st from the lowest price.
2020 and 2025EIA-861
Five years, same meter.
In 2020 the average Southwestern Electric Power Co home used 1,133 kWh a month at 10.29¢ and paid $117. In 2025 it used 1,159 kWh at 12.6¢ and paid $146: the price per kWh is up 22.5%.
| Measure | 2020 | 2025 |
|---|---|---|
| Price, ¢/kWh | 10.29 | 12.6 |
| Use, kWh a month | 1,133 | 1,159 |
| Bill, US$ a month | 116.6 | 146.09 |
| Class | Customers | MWh sold | ¢/kWh |
|---|---|---|---|
| Residential | 157,119 | 2,185,374 | 12.6 |
| Commercial | 31,026 | 2,152,970 | 10.32 |
| Industrial | 3,994 | 2,885,210 | 6.7 |
Who else is on the line
Homes are one class.
Homes took 30.3% of the electricity Southwestern Electric Power Co sold in Texas in 2025.
Service territoryEIA-861
25 counties.
BowieCampCassChildressCollingsworthDonleyFranklinGrayGreggHallHarrisonHopkinsMarionMorrisPanolaRainsRed RiverRuskShelbySmithTitusUpshurVan ZandtWheeler
Counties in Texas where Southwestern Electric Power Co reported serving customers in 2025 (25 in all; up to 24 listed).
EIA-8612025Utility 17698
The filing, line by line.
| Measure | Value | Unit |
|---|---|---|
| Average price | 12.6 | ¢/kWh |
| Texas average price | 15.47 | ¢/kWh |
| Difference from state average | -18.5 | % |
| Price change over 5 years | 22.5 | % |
| Typical monthly use | 1,159 | kWh |
| Typical monthly bill | 146.09 | US$ |
| Residential customers | 157,119 | accounts |
| Share of TX residential customers | 1.2 | % |
| Size rank in TX | 18 of 143 | by customers |
| Price rank, investor owned peers | 1 of 4 | 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.
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