Petersburg Borough - (AK)
Municipal electric utility · Alaska · #2,010 of 3,199 U.S. utilities by customers · EIA utility #14856
Petersburg Borough - (AK) is a municipal electric utility serving 2,334 customers in Alaska. In 2025 it sold 56.0 gigawatt-hours of electricity for $7.34M in revenue, an average realized rate of 13.11¢ 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 | 2,334 | 56.0 | $7.34M | 13.11¢ |
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 | 2,259 | 54.9 | $5.71M | — |
| 2022 | 2,290 | 55.2 | $6.73M | — |
| 2023 | 2,321 | 56.0 | $7.11M | — |
| 2024 | 2,316 | 55.6 | $6.98M | — |
| 2025 | 2,334 | 56.0 | $7.34M | — |
Meters & rooftop solar (2025)
Smart (AMI) meters: 100.0% of 1,040 meters
Counties served
Wrangell Petersburg, AK
Other large utilities in Alaska
- Chugach Electric Assn Inc - 114,163 customers, residential 22.97¢
- Matanuska Electric Assn Inc - 72,296 customers, residential 24.54¢
- Golden Valley Elec Assn Inc - 48,554 customers, residential 31.47¢
- Homer Electric Assn Inc - 34,600 customers, residential 31.51¢
- Alaska Electric Light & Power Co. - 18,166 customers, residential 13.73¢
- Alaska Village Elec Coop, Inc - 11,487 customers, residential 65.93¢
- Alaska Power and Telephone Co - 8,536 customers, residential 41.78¢
- Ketchikan Public Utilities - 8,030 customers, residential 13.88¢
All Alaska utilities and rates
Source: U.S. Energy Information Administration, Form EIA-861 2025 (filed by the utility; figures as published). Utility #14856 in the EIA frame.