Rates and Regulations

CORE’s rates and regulations are determined by its board of directors and overseen by the Colorado Public Utilities Commission.

Rates and Regulations

The terms and conditions under which CORE provides electric service to members.

Demand Charge

Understand, identify and manage your monthly demand charge.

Rate Changes

As member-owned, not-for-profit electric cooperative, CORE increases general rates only when absolutely necessary.

Rate Schedules

A complete list of CORE’s residential, commercial, industrial and other rate schedules

Rate Structure

An explanation of CORE’s three-part residential rate structure

Rate Comparisons

See how average CORE bills compare to other Colorado utilities’

Wholesale Power Cost Adjustment

Information regarding the Wholesale Power Cost Adjustment (WPCA), which is recalculated quarterly