Mississippi County Electric Co electricity rates in Arkansas, 2025
Mississippi County Electric Co’s 3,247 residential customers paid an average of 9.40¢ per kWh in 2025, 27% below the Arkansas average of 12.87¢. The typical home used 1,482 kWh a month, for an average bill of $139.
- 9.40¢avg ¢/kWh (2025)+0.91¢ (+10.8%) vs 2024
- $139Avg monthly billArkansas: $138
- 1,482 kWhAvg monthly useArkansas: 1,076 kWh
- 3,247Residential customersFull-service utility
| Sector | Customers | Sales (MWh) | Revenue | ¢/kWh 2025 | ¢/kWh 2024 | Change |
|---|---|---|---|---|---|---|
| Residential | 3,247 | 57,758 | $5,427,000 | 9.40¢ | 8.48¢ | +0.91¢ (+10.8%) |
| Commercial | 788 | 16,631 | $1,605,000 | 9.65¢ | 8.70¢ | +0.95¢ (+10.9%) |
| Industrial | 930 | 3,236,307 | $185,614,000 | 5.74¢ | 5.08¢ | +0.65¢ (+12.9%) |
| All sectors | 4,965 | 3,310,696 | $192,646,000 | 5.82¢ | 5.16¢ | +0.66¢ (+12.8%) |
How Mississippi County Electric Co compares
- Arkansas residential average, 2025: 12.87¢ per kWh, 1,076 kWh a month, $138 average bill. U.S. average: 17.23¢, 874 kWh, $151.
- Among 28 full-service utilities in Arkansas with at least 1,000 residential customers, Mississippi County Electric Co ranks 4 of 28 from lowest to highest average price.
- Latest monthly figure: Arkansas homes paid 14.37¢ per kWh in August 2026 (preliminary), against 13.33¢ in August 2025. Summer months often run higher than the annual average.
- From 2024 to 2025 this average rose 10.8%; the state average rose 4.5%.
- Mississippi County Electric Co is an electric cooperative, owned by the members it serves; its board sets rates. Balancing authority: MISO.
Where Mississippi County Electric Co serves
EIA lists 1 Arkansas county in its 2025 service territory: Mississippi.
11 ZIP codes are matched to Mississippi County Electric Co in NREL’s 2024 ZIP file: 72315, 72330, 72354, 72358, 72370, 72395, 72419, 72428, 72438, 72442, 72447. Utility boundaries do not follow ZIP lines, so a ZIP can have more than one provider.
Arkansas full-service utilities with similar rates
| Provider | ¢/kWh | Avg bill | Customers |
|---|---|---|---|
| City Water and Light Plant (AR) | 7.14¢ | $90 | 35,335 |
| City of West Memphis (AR) | 8.43¢ | $97 | 10,187 |
| Paragould Municipal Utilities (AR) | 8.99¢ | $124 | 12,647 |
| Conway Corporation | 9.49¢ | $96 | 31,376 |
| City of Benton (AR) | 10.39¢ | $104 | 13,371 |
| Clarksville Connected Utilities | 10.40¢ | $103 | 3,812 |
| City of Siloam Springs (AR) | 11.46¢ | $99 | 9,137 |
| Oklahoma Gas & Electric Co | 11.65¢ | $121 | 58,569 |
Sources
- U.S. Energy Information Administration, Annual Electric Power Industry Report, Form EIA-861, 2025 final data (f8612025.zip, file dated October 7, 2026): Sales to Ultimate Customers, Average Monthly Bill and Service Territory tables.
- EIA Form EIA-861, 2024 final data (f8612024.zip, file dated December 4, 2025), for the 2024 comparison.
- EIA Electric Power Monthly, Table 5.6.A (average price by state, August 2026 and August 2025; 2026 values are preliminary), file dated October 22, 2026.
- National Renewable Energy Laboratory via OpenEI, U.S. Electric Utility Companies and Rates: Look-up by Zipcode (2024) (investor-owned and other utilities, files dated November 10, 2025), used only to match ZIP codes to utilities.
Average price = residential revenue ÷ residential kWh sold, as reported to EIA. It includes fixed monthly charges, taxes passed through in revenue and seasonal tiers, averaged over the year. Your own rate depends on your tariff and usage.