District of Columbia vs Maryland: Electricity Rates & Average Bills
Side-by-side residential bills, cents-per-kWh, usage and 12-month trends — June 2026 EIA data.
The average residential bill in Maryland ($201.18/mo) runs $56.21/mo (39%) higher than District of Columbia ($144.98/mo).
The numbers, side by side
Latest month from EIA residential retail-sales data, plus each state's rank among tracked states.
| Measure | District of Columbia | Maryland |
|---|---|---|
| Avg monthly bill | $144.98 | $201.18 |
| Price per kWh | 24.39¢ | 21.84¢ |
| Typical usage | 594 kWh/mo | 921 kWh/mo |
| Bill rank | Highest: #32 · Price: #11 | Highest: #6 · Price: #14 |
| Bill, 12-mo change | −27.3% | −15.0% |
District of Columbia bill trend
Average residential bill, last 12 months.
Maryland bill trend
Average residential bill, last 12 months.
Common questions
Is District of Columbia or Maryland more expensive for electricity?
Maryland is — the average residential bill there is $56.21/month higher than District of Columbia's ($144.98/month).
How much bigger is Maryland's bill than District of Columbia's?
About 39% higher — $201.18 vs $144.98 per month in the latest EIA data.
Bill = residential revenue ÷ customers; price = revenue ÷ sales. See the methodology and each state's page: District of Columbia · Maryland.