Residential Electricity Cost in Colorado (2024 Update)

As of early 2024, the average residential electricity price in Colorado is approximately 14.5–15.5 cents per kilowatt-hour (¢/kWh).

Historical Context

• 2018 (source data): ~8.91 ¢/kWh (EIA).
• 2022: ~13.5 ¢/kWh.
• 2023: ~14.8 ¢/kWh.
• 2024 YTD: ~15.2 ¢/kWh.

Increase drivers: Wildfire mitigation costs (Xcel Energy, Black Hills), grid modernization, renewable integration, natural gas price volatility, demand growth (EVs, data centers, population).

Major Utilities & Typical Rates (2024)

Bill Composition

• Energy Charge: ~60–70% (per kWh).
• Fixed/Service Charges: $10–$25/mo.
• Riders/Surcharges: Renewable Energy Standard Adjustment (RESA), Demand Side Management (DSM), Wildfire Mitigation, Transmission.
• Tiered/TOU Rates: Xcel uses summer tiered (higher above 500/700 kWh). Opt-in TOU (Time of Use) available — shift load to off-peak (night/weekend) to save.

How to Lower Your Bill

1. Xcel/Black Hills Home Energy Audit (often free/discounted).
2. Weatherization: Insulation, air sealing (CO offers rebates).
3. Heat Pump / HPWH: Major rebates ($1,000s) + federal tax credit (25C).
4. Solar: Net metering (1:1 credit) for systems ≤10 kW (Xcel). 30% federal tax credit.
5. EV Charging: Off-peak TOU rates (~6–8 ¢/kWh).

Source: EIA Colorado Electricity Profile, utility tariff filings (PUC Docket Search).