Entergy Arkansas (Entergy Arkansas LLC)
- Last verified (benchmark)
- Feb 25, 2026
- Last verified (tariff snapshot)
- Feb 25, 2026
- Page updated
- Feb 25, 2026
Entergy Arkansas, operating as Entergy Arkansas LLC, is an investor-owned electric utility serving customers in Arkansas. Serves Little Rock and central Arkansas. Arkansas has no retail electric choice.
This page brings together tariff-based rate information from our research, federal EIA statistics on sales and generation when available, and the cities and states this provider serves.
Residential rates
Tariff snapshot (Little Rock, AR)
- Customer charge
- $8.40/mo
- Energy charge (example tier)
- 12.80¢/kWh
Seasonal/tiered rates and riders may apply. Example tier used in our estimates.
entergyarkansas.com· verified 2026-02-25Example bill at 1,000 kWh (derived from tariff snapshot): $136.39/mo
Based on snapshot; excludes local taxes/fees; riders may vary.
For city-specific estimates (including water, sewer, trash), see Little Rock's full breakdown
Typical bill benchmark (regulator / utility)
Typical residential bill at 1,000 kWh (example): $136.39/mo (13.64¢/kWh)
entergyarkansas.com· verified 2026-02-25Schedule RS. Bill at 1,000 kWh: Customer $8.40, Energy $69.90, riders (GGR, EECR, ECR, FRP, etc.). Total $136.39 without state/city taxes.
Benchmarks reflect typical delivered bills; tariff snapshots show a specific rate schedule component used in our estimates.
Our estimates use tariff and official rate data from utility and regulatory sources. See our methodology for how we calculate bill estimates.
Federal EIA data (sales, generation mix) for this utility is not yet available in our dataset. Our tariff-based rate information above is from independent research.
States & cities served
Cities in our dataset where this provider offers electric service. Click through to see utility cost estimates for each city.
Arkansas
- Little Rock(used for tariff snapshot)
Data sources
- Our research: Tariff documents, PSC/regulatory filings, and official utility rate schedules. Each city page cites sources and last-verified dates.
- EIA (2024): Form 861 (sales, revenue, customers) and Form 860 (generation capacity by fuel). Supplementary context; our tariff-based rates remain primary for bill estimates.
Compare utility costs by state
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Understanding electricity costs
Learn how electric bills are calculated, what drives usage, and how rates vary by market.