CORE Electric Cooperative Rates: Average Bill & Price per kWh

Residential rates for CORE Electric Cooperative and how they compare to the Colorado average — 2024 EIA-861 annual data.

Data through 2024 EIA-861, verified Oct 12, 2026

Residential customers of CORE Electric Cooperative average $129.93/month at 15.04¢/kWh — above the Colorado average of $128.73.

Avg bill (2024)$129.93/moannual average Rate15.04¢/kWh Res. customers165,067 Bill rank#6 in COof tracked utilities

Where CORE Electric Cooperative rates are heading

Annual residential figures from Form EIA-861, 2019–2024.

CORE Electric Cooperative price per kWh (annual) ▲ 14.6% over 2019–2024
CORE Electric Cooperative price per kWh (annual) 13.1¢ 14.0¢ 15.0¢ 15.0¢ 2019 2024
YearRateAvg billRes. customers
2019 13.12¢/kWh $113.54/mo 148,618
2020 13.05¢/kWh $118.17/mo 151,959
2021 13.47¢/kWh $121.18/mo 155,798
2022 14.28¢/kWh $128.16/mo 158,050
2023 14.53¢/kWh $122.56/mo 161,800
2024 15.04¢/kWh $129.93/mo 165,067

Rate context in Colorado

Statewide residential price trend (12 months) — context for CORE Electric Cooperative's 2024 annual figure.

Colorado price per kWh (12 months) ▲ 7.1% over Jul 25–Jun 26
Colorado price per kWh (12 months) 16.0¢ 16.6¢ 17.1¢ 17.1¢ Jul 25 Jun 26

CORE Electric Cooperative vs its state

Annual utility averages next to the latest statewide monthly figure — different windows, both labeled.

MeasureCORE Electric CooperativeColorado (latest month)
Avg bill $129.93/mo $128.73/mo
Rate 15.04¢/kWh 17.13¢/kWh

Common questions

How much is the average electric bill with CORE Electric Cooperative?

CORE Electric Cooperative residential customers averaged $129.93 per month in 2024 (EIA-861 annual data) — about $1,559.11 per year.

What does CORE Electric Cooperative charge per kWh?

CORE Electric Cooperative averaged 15.04¢ per kWh for residential service in 2024 (annual revenue divided by sales, EIA-861). Actual rates depend on your plan and season.

How does CORE Electric Cooperative compare to the Colorado average?

CORE Electric Cooperative bills average $129.93 — higher than the Colorado average of $128.73 (latest EIA month).

How many customers does CORE Electric Cooperative serve?

CORE Electric Cooperative served 165,067 residential customers in 2024, per EIA-861 — one of the largest utilities we track in CO.

Data: Form EIA-861, 2024 annual residential figures for CORE Electric Cooperative. Bill = residential revenue ÷ customers ÷ 12; rate = revenue ÷ sales. State context uses the latest EIA monthly data. See methodology.