Electricity rates in 66675 — Topeka, KS
Homes in ZIP 66675 pay about 16.4¢ per kWh (FreeState Electric Coop, 2024 average). The Kansas average is 15.5¢ and the U.S. average 18.2¢ (Aug 2026).
What a month of electricity costs
Monthly cost at the average price of 16.4¢ per kWh. Real bills add or subtract fixed charges, tiers, time-of-use and fuel adjustments.
Where ZIP 66675 is
scroll or pinch to zoomUtilities serving 66675
| Utility | Home price | Avg. bill | Customers in KS |
|---|---|---|---|
| FreeState Electric Coop Cooperative | 16.4¢ 2024 | $174 | 17,514 |
| Evergy Kansas Central, Inc. Investor Owned · serves Shawnee | 15.4¢ Jan–Aug 2026 | $121 | 341,806 |
Utilities are matched to this ZIP code by NREL’s ZIP–utility table and the EIA service-territory list for Shawnee; county matches may serve only part of the area. Prices are each utility’s average residential revenue per kWh.
Kansas 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 West North Central region, which includes Iowa, Kansas, Minnesota, Missouri, Nebraska, North Dakota, South Dakota.
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 66675
How much does electricity cost in 66675?
About 16.4¢ per kWh for homes (FreeState Electric Coop, 2024 average, EIA). At 900 kWh a month that is roughly $148.
Who is the electric utility for 66675?
FreeState Electric Coop, with about 17,514 residential customers in Kansas; 1 other utility also serves parts of the area.
Is electricity in KS getting more expensive?
The Kansas residential average was 15.5¢ per kWh in August 2026, up 5.6% from a year earlier; the U.S. average was 18.2¢.