Electricity rates in 99670 — South Naknek, AK
Homes in ZIP 99670 pay about 64.5¢ per kWh (Naknek Electric Assn, Inc., 2024 average). The Alaska average is 29.4¢ and the U.S. average 18.2¢ (Aug 2026).
What a month of electricity costs
Monthly cost at the average price of 64.5¢ per kWh. Real bills add or subtract fixed charges, tiers, time-of-use and fuel adjustments.
Where ZIP 99670 is
Outlined: ZIP code area · scroll or pinch to zoomUtilities serving Bristol Bay Borough
| Utility | Home price | Avg. bill | Customers in AK |
|---|---|---|---|
| Naknek Electric Assn, Inc. Cooperative · serves Bristol Bay Borough | 64.5¢ 2024 | $959 | 1,100 |
Utilities are matched to this ZIP code by NREL’s ZIP–utility table and the EIA service-territory list for Bristol Bay Borough; county matches may serve only part of the area. Prices are each utility’s average residential revenue per kWh.
Alaska price trend
Hover or tap the chart for exact monthly values. Source: EIA-861M (monthly, latest months preliminary); forecast: EIA Short-Term Energy Outlook (October 2026) for the Pacific region, which includes Alaska, California, Hawaii, Oregon, Washington.
Averages, not a quote. Prices here are what each utility’s residential customers paid on average (revenue ÷ kWh sold, fixed charges included), as reported to the U.S. Energy Information Administration. Your own rate depends on your plan, season and usage — check your bill or your utility’s tariff.
Questions about 99670
How much does electricity cost in 99670?
About 64.5¢ per kWh for homes (Naknek Electric Assn, Inc., 2024 average, EIA). At 900 kWh a month that is roughly $581.
Who is the electric utility for 99670?
Naknek Electric Assn, Inc. serves Bristol Bay Borough (EIA service territory), with about 1,100 residential customers in Alaska.
Is electricity in AK getting more expensive?
The Alaska residential average was 29.4¢ per kWh in August 2026, up 5.8% from a year earlier; the U.S. average was 18.2¢.