Electricity in Texarkana, Arkansas
3 electric utilities serve homes in Miller County, where Texarkana is: Entergy Arkansas, Southwestern Electric Power and Southwest Arkansas ECC. The name of your utility is on your bill. In 2025, the average home bill of these utilities was $108.10 (Southwestern Electric Power) to $175.47 (Southwest Arkansas ECC) a month. The Arkansas average was $138.42.
- 29,123 people (2025 estimate)
- Miller County
- EIA data, 2025
Electric utilities in Texarkana
EIA lists utilities by county, not by city. These utilities serve homes in Miller County. Your address has one utility: its name is on your bill, or type your ZIP code in the utility finder.
| Utility | Homes in Arkansas | Average bill 2025 | 1,000 kWh now |
|---|---|---|---|
| Entergy ArkansasInvestor-owned utility | 612,254 | $144.921,085 kWh, 13.4¢ | — |
| Southwestern Electric PowerInvestor-owned utility | 109,777 | $108.10890 kWh, 12.1¢ | — |
| Southwest Arkansas ECCElectric cooperative | 24,974 | $175.471,260 kWh, 13.9¢ | — |
The average bill is the 2025 average of each utility's homes that bought their power from it (EIA-861); a dash means that its homes buy power from a retail supplier. The 1,000 kWh bill is from the official tariff, before taxes, for the utilities that have a calculator on this site. The Arkansas average was $138.42 a month for 1,076 kWh (12.9¢ per kWh).
Solar power in Texarkana
A home solar system on a south-facing roof in Texarkana makes about 1,398 kWh a year for each kW of panels (PVWatts, National Laboratory of the Rockies). A 6 kW system makes about 8,390 kWh a year. See what that saves on your utility's rates with the solar savings calculator.
Lower your electric bill in Texarkana
- Open your utility above for its average bill, outages and rates.
- Help paying the electric bill in Arkansas: bill assistance, payment plans and discounts.
- Why is my electric bill so high? and the appliance cost calculator.
More about Arkansas: Arkansas electric rates and all Arkansas utilities, business electricity rates and natural gas bills. Other cities: Benton, Bentonville, Cabot, Conway, Fayetteville, Fort Smith, Hot Springs, Jonesboro, Little Rock, North Little Rock, Paragould, Pine Bluff.
Who provides electricity in Texarkana, AR?
3 electric utilities serve homes in Miller County, where Texarkana is: Entergy Arkansas, Southwestern Electric Power and Southwest Arkansas ECC. The name of your utility is on your bill.
What is the average electric bill in Texarkana, AR?
In 2025, the average home bill of these utilities was $108.10 (Southwestern Electric Power) to $175.47 (Southwest Arkansas ECC) a month. The Arkansas average was $138.42 a month for 1,076 kWh. Your bill depends on your kWh and your rate plan.
utilityratecalc.com is not part of any utility or city government. Sources: Census Bureau city population estimates, Vintage 2025 (the city and its counties); EIA-861 data, 2025 (utilities by county, homes and average bills).