Arkansas doesn't have one dominant electric utility in our sample — Entergy covers Little Rock, but Fort Smith runs on OG&E, Conway has its own municipal utility, and Springdale is genuinely split territory. There's no plan to shop for — the utility holding your address is simply yours.
Free lookup · electric, gas, water & sewer for any Arkansas address
From our address-level sampling of 1 Arkansas city (2026-07-20). "Most common in" counts the cities where that provider was the leading answer.
| Utility | Provider | Most common in |
|---|---|---|
| ⚡ Electricity | Entergy | Little Rock |
| 💧 Water | Central Arkansas Water | Little Rock |
Arkansas's electric map genuinely varies city by city in our sample. Entergy delivered power at every sampled Little Rock address. Fort Smith, on the Oklahoma border, runs on OG&E instead — the same utility that serves much of eastern Oklahoma. Conway operates its own municipal utility, Conway Corporation, and Springdale is genuinely split territory, with some addresses on a rural electric cooperative rather than one citywide provider.
None of these compete for your specific address — Arkansas doesn't run a retail electricity market, so whichever utility holds your block delivers the power directly. Central Arkansas Water served every sampled Little Rock address for water; the other three cities don't yet have confident water data in our sampling.
City-by-city breakdowns of who provides electricity, gas, water and sewer:
No — Entergy covers Little Rock specifically in our sample. Fort Smith runs on OG&E, Conway has its own municipal utility (Conway Corporation), and Springdale is genuinely split between providers. Run the lookup to confirm your specific address.
Fort Smith sits near the Oklahoma border and falls within OG&E's territory, which extends into western Arkansas from its Oklahoma base — a separate footprint from Entergy's coverage of Little Rock.
Yes — Conway Corporation is a city-owned utility that served every sampled Conway address, rather than the city buying power from Entergy or another investor-owned company.
Central Arkansas Water served every sampled address in Little Rock for water. The other cities in our sample — Fort Smith, Springdale and Conway — don't yet have confident water data, so check the lookup for your specific address.
Enter your Arkansas address and get the exact electric, gas, water and sewer lineup for your home.
Find my providersProvider data comes from our address-level utility lookup engine, aggregated from geographically spread sample addresses in each Arkansas city. Data refreshed 2026-07-20. Territories vary address by address — always confirm yours with the lookup. Read how we verify provider data.