37.7%above
the national average of 18.44¢/kWh
Electricity Rates in District of Columbia (May 2026)
The average residential rate is 25.40¢/kWh — that's about $128/month for a typical household.
#42out of 51 states (1 = cheapest)
Source: U.S. Energy Information Administration. Data as of May 2026.
$128/mo
based on 502 kWh average monthly usage
24.3%up
over the past 12 months
Rates by Sector
| Sector | Rate (¢/kWh) | vs National | Avg Monthly Usage | Avg Monthly Bill |
|---|---|---|---|---|
| Residential | 25.40¢/kWh | +37.7% | 502 kWh | $128 |
| Commercial | 23.42¢/kWh | — | 19,763 kWh | $4,629 |
| Industrial | 14.60¢/kWh | — | 16,660,000 kWh | $2,432,930 |
| National Average | 18.44¢/kWh | — | 736 kWh | $136 |
Electricity Providers in District of Columbia
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Utility data from EIA Form 861, 2024
How Deregulated Electricity Works in District of Columbia
District of Columbia deregulated its electricity market in 1999. The system operates with three components: power companies generate electricity (generation), utilities maintain high-voltage lines (transmission), and your local utility (Potomac Electric Power Co) delivers electricity to your home (distribution).
You can choose your electricity supplier from 25 competing providers. If you don't select a supplier, you automatically receive default service through your utility at a regulated rate.
How to Switch Electricity Companies in District of Columbia
- 1Review your current contract terms and check for early termination fees
- 2Compare available rates from 25 suppliers serving your area
- 3Choose a plan and sign a Letter of Authorization
- 4Your new supplier handles the transfer with your utility (Potomac Electric Power Co) — your service is not interrupted
- 5Your new rate takes effect in the next billing cycle
When is the Best Time to Switch Energy Providers in District of Columbia
The best times to switch providers in District of Columbia typically include:
- Before peak seasons (summer) when you can lock in lower rates
- When your current contract is nearing expiration
- During off-peak months when providers offer competitive promotions
- After comparing rates during market downturns
Types of Electricity Plans in District of Columbia
Fixed-rate plans
Consistent rates throughout your contract term, making budgeting easier. Early termination fees may apply.
Green energy plans
Power your home with 100% renewable sources while supporting clean energy goals.
Time-of-use plans
Different rates based on when you use electricity, with lower costs during off-peak hours.
Variable-rate / prepaid plans
Flexibility without long-term commitments, though rates may fluctuate monthly based on market conditions.
Power Outages in District of Columbia
0 customers currently without power in District of Columbia
Frequently Asked Questions
The average residential electricity rate in District of Columbia is 25.40¢ per kWh. Commercial customers pay an average of 23.42¢ per kWh and industrial customers pay 14.60¢ per kWh.