City of Rayne - (LA)
Municipal electric utility · Louisiana · #1,732 of 3,199 U.S. utilities by customers · EIA utility #15728
City of Rayne - (LA) is a municipal electric utility serving 3,796 customers in Louisiana. In 2025 it sold 69.6 gigawatt-hours of electricity for $10.98M in revenue, an average realized rate of 15.79¢ per kWh across all customer classes and — per kWh for residential customers. Its reported service territory covers 1 counties.
Customers, sales and rates by customer class (2025)
| Class | Customers | Sales (GWh) | Revenue | Avg realized rate | Share of sales |
|---|---|---|---|---|---|
| Total | 3,796 | 69.6 | $10.98M | 15.79¢ |
Average realized rate = revenue divided by sales as reported on EIA Form 861. It blends fixed charges, demand charges and riders into one per-kWh figure; it is not the utility's tariff rate. Estimated residential bill assumes the average residential customer's actual 2025 usage (— kWh/month).
This utility files the EIA-861S short form, which reports totals only - no breakdown by customer class is published for it.
Five-year trend
| Year | Customers | Sales (GWh) | Revenue | Residential rate |
|---|---|---|---|---|
| 2021 | 3,937 | 70.1 | $7.87M | — |
| 2022 | 3,885 | 71.1 | $9.73M | — |
| 2023 | 3,839 | 72.1 | $9.34M | — |
| 2024 | 3,820 | 68.6 | $9.94M | — |
| 2025 | 3,796 | 69.6 | $10.98M | — |
Counties served
Acadia, LA
Other large utilities in Louisiana
- Entergy Louisiana LLC - 1,113,665 customers, residential 11.90¢
- Southwestern Electric Power Co - 556,313 customers, residential 13.10¢
- Cleco Power LLC - 295,892 customers, residential 14.26¢
- Entergy New Orleans, LLC - 208,895 customers, residential 13.20¢
- Dixie Electric Membership Corp - (LA) - 119,759 customers, residential 13.53¢
- Southwest Louisiana E M C - 118,774 customers, residential 11.57¢
- City of Lafayette - (LA) - 73,039 customers, residential 11.51¢
- Washington-St Tammany E C, Inc - 55,752 customers, residential 11.04¢
All Louisiana utilities and rates
Source: U.S. Energy Information Administration, Form EIA-861 2025 (filed by the utility; figures as published). Utility #15728 in the EIA frame.