Entergy Arkansas LLC Electricity Rates and Average Bill (Arkansas)
Data through August 2026 (the latest month EIA has published) · Updated October 31, 2026
As of August 2026, Entergy Arkansas LLC's residential customers in Arkansas paid an average effective rate of 15.87¢/kWh with an average monthly bill of $240.73, per EIA Form 861-M data. That rate is 1.5¢ above the Arkansas average of 14.37¢/kWh; the U.S. average is 18.16¢/kWh.
Rate trend vs the Arkansas average
View this chart as a table (last 12 months)
| Month | Rate (¢/kWh) | Avg bill ($/mo) | Avg usage (kWh/mo) |
|---|---|---|---|
| September 2025 | 14.57 | 167.80 | 1152 |
| October 2025 | 13.19 | 119.89 | 909 |
| November 2025 | 13.71 | 100.71 | 735 |
| December 2025 | 12.63 | 135.89 | 1076 |
| January 2026 | 12.65 | 158.81 | 1255 |
| February 2026 | 12.39 | 171.43 | 1383 |
| March 2026 | 13.79 | 112.66 | 817 |
| April 2026 | 14.33 | 104.94 | 732 |
| May 2026 | 14.37 | 103.85 | 723 |
| June 2026 | 15.65 | 160.45 | 1025 |
| July 2026 | 15.84 | 216.54 | 1367 |
| August 2026 | 15.87 | 240.73 | 1517 |
Entergy Arkansas LLC vs Arkansas vs the U.S.
| Entergy Arkansas LLC | Arkansas | U.S. average | |
|---|---|---|---|
| Rate (August 2026) | 15.87¢/kWh | 14.37¢/kWh | 18.16¢/kWh |
| Average monthly bill | $240.73 | $217.04 | $209.23 |
| Average monthly usage | 1517 kWh | 1510 kWh | 1152 kWh |
| Rate change, 1 year | +8.6% | +7.8% | +3.4% |
Estimate a bill at Entergy Arkansas LLC rates
Worked example: 1,000 kWh at Entergy Arkansas LLC's average effective rate of 15.87¢/kWh is about $158.70. The utility's actual average usage is 1517 kWh/month, which produces the $240.73 average bill. This is an all-in average (energy, delivery, fixed charges, riders); your tariff's marginal price will differ.
See the full Arkansas rate trend, look up another utility by ZIP code, or read why electric bills are rising.
Source: EIA Form 861-M (monthly utility-level sales to ultimate customers, residential), published with roughly a two-month lag. Rate = revenue ÷ sales; bill = revenue ÷ customers. Months failing basic sanity screens are excluded. See methodology.