State Rate Comparison

Colorado vs Oklahoma

Electricity Rates Comparison

Data from U.S. Energy Information Administration (EIA) · November 2025

Residential Rate
CO16.35¢/kWh
OK13.34¢/kWh
Oklahoma is 3.01¢/kWh cheaper
Avg Monthly Bill
CO$110.23
OK$143.95
Colorado saves $33.72/month
Avg Monthly Usage
CO674 kWh
OK1,079 kWh
Difference: 405 kWh/month

Detailed Rate Comparison

Colorado
RegulatedWestRate Rank: #21/51
Residential16.35¢/kWh
Commercial12.21¢/kWh
Industrial8.83¢/kWh
Avg Monthly Bill$110.23
Avg Monthly Usage674 kWh
Bill Rank (highest)#48/51
Prior Year Rate15.10¢/kWh
YoY Change1.3¢
Oklahoma
RegulatedSouthRate Rank: #43/51
Residential13.34¢/kWh
Commercial8.60¢/kWh
Industrial5.96¢/kWh
Avg Monthly Bill$143.95
Avg Monthly Usage1,079 kWh
Bill Rank (highest)#29/51
Prior Year Rate11.67¢/kWh
YoY Change1.7¢

Compared to National Average

MetricColoradoOklahomaNational Avg
Residential Rate (¢/kWh)16.35¢13.34¢17.24¢
Commercial Rate (¢/kWh)12.21¢8.60¢
Industrial Rate (¢/kWh)8.83¢5.96¢
Avg Monthly Bill$110.23$143.95$152.02
Avg Monthly Usage (kWh)6741,079
Market Typeregulatedregulated

Frequently Asked Questions

Which state has cheaper electricity, Colorado or Oklahoma?

Oklahoma has a lower residential electricity rate at 13.34¢/kWh compared to Colorado's 16.35¢/kWh — a difference of 3.01¢/kWh (22.6%).

What is the average monthly electric bill in Colorado vs Oklahoma?

The average monthly electric bill in Colorado is $110.23 (674 kWh/month), while in Oklahoma it is $143.95 (1079 kWh/month). The national average is $152.02.

Is Colorado or Oklahoma electricity market regulated or deregulated?

Colorado has a regulated electricity market, while Oklahoma has a regulated market.

How do Colorado and Oklahoma electricity rates compare to the national average?

The national average residential rate is 17.24¢/kWh. Colorado is below the national average at 16.35¢/kWh, and Oklahoma is below the national average at 13.34¢/kWh.

Wondering if your bill is accurate?

Whether you're in Colorado or Oklahoma, Utility Check can verify your electricity bill for billing errors and rate accuracy.