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State hub · 59 providers

Maryland electricity rates by utility, 2025

Maryland homes paid an average of 19.53¢ per kWh in 2025, the 38th lowest of 51 (50 states and D.C.), and used 944 kWh a month for an average bill of $184. Among full-service utilities, averages ran from 11.23¢ (Hagerstown Light Department) to 21.81¢ (Delmarva Power).

  • 19.53¢Avg residential ¢/kWh (2025)+1.67¢ (+9.3%) vs 2024
  • $184Avg monthly billU.S.: $151
  • 944 kWhAvg monthly useU.S.: 874 kWh
  • 21.40¢August 2026 (preliminary)August 2025: 19.89¢

Estimate your monthly electric bill

Rate defaults to the Maryland average. Results update as you type and stay in your browser.

Your bill shows kWh used. Default: the average here, 944 kWh.

Default: Maryland average, 2025. Use the all-in rate from your bill (total ÷ kWh) for the closest estimate.

Estimated bill at your rate$184/month
The same usage at each average rate
Rate¢/kWhMonthly billYearly
Maryland average, 202519.53¢$184$2,212
Maryland average, 202519.53¢$184$2,212
Maryland, August 2026 (preliminary)21.40¢$202$2,424
U.S. average, 202517.23¢$163$1,952

How Maryland compares

  • U.S. residential average, 2025: 17.23¢ per kWh and $151 a month. Maryland is 13% above it.
  • Change since 2024: +1.67¢ (+9.3%) per kWh (U.S.: +0.76¢ (+4.6%)).
  • August 2026 (preliminary): 21.40¢ per kWh, against 19.89¢ in August 2025 (+1.51¢ (+7.6%)).
  • Maryland has retail choice for at least some customers: EIA lists 50 energy suppliers and 0 delivery-only utilities with residential customers. A supplier’s price excludes delivery charges, so compare full-service rates with supplier price plus delivery.

Every Maryland provider with residential customers

Maryland residential electricity providers, 2025 (largest first)
ProviderTypeCustomers¢/kWhAvg billChange vs 2024
Baltimore Gas & Electric CoFull-service utility1,143,71020.19¢$177+2.28¢ (+12.7%)
Potomac Electric Power CoFull-service utility531,09021.74¢$182+1.66¢ (+8.3%)
The Potomac Edison CompanyFull-service utility252,58315.44¢$172+1.61¢ (+11.6%)
Delmarva PowerFull-service utility181,83921.81¢$214+1.59¢ (+7.8%)
Southern Maryland Elec Coop IncFull-service utility162,86016.43¢$192+1.59¢ (+10.7%)
Choptank Electric Cooperative, IncFull-service utility50,98117.11¢$200+0.65¢ (+4.0%)
Constellation NewEnergy, IncEnergy supplier44,07011.79¢$107+0.50¢ (+4.4%)
WGL Energy Services, Inc.Energy supplier14,89812.05¢$94+0.96¢ (+8.7%)
Hagerstown Light DepartmentFull-service utility14,87811.23¢$106+3.46¢ (+44.6%)
Inspire Energy Holdings, LLCEnergy supplier12,21415.47¢$135no change
Just Energy Solutions Inc.Energy supplier9,66513.66¢$121+0.26¢ (+1.9%)
Easton Utilities CommFull-service utility8,88415.18¢$159+2.13¢ (+16.3%)
Direct Energy ServicesEnergy supplier8,35410.89¢$107−1.62¢ (-13.0%)
IDT Energy, Inc.Energy supplier6,21021.77¢$134+4.38¢ (+25.2%)
CleanChoice Energy, Inc.Energy supplier6,14316.58¢$141−0.13¢ (-0.8%)
Reliant Energy Northeast LLCEnergy supplier5,67812.28¢$109−3.02¢ (-19.7%)
MPower Energy NJ LLCEnergy supplier4,34418.60¢$94+0.11¢ (+0.6%)
SFE Energy Maryland, Inc.Energy supplier3,17713.35¢$95+1.43¢ (+12.0%)
XOOM Energy Maryland, LLCEnergy supplier2,53311.44¢$107−3.35¢ (-22.6%)
Titan Gas LLCEnergy supplier2,24112.36¢$104−3.68¢ (-23.0%)
Palmco Power MD, LLCEnergy supplier1,98822.98¢$162+0.65¢ (+2.9%)
Rushmore Energy, LLCEnergy supplier1,15112.14¢$103+0.33¢ (+2.8%)
Stream Energy Maryland, LLCEnergy supplier1,12512.63¢$127−3.17¢ (-20.0%)
Public Power & Utility of Maryland, LLCEnergy supplier99811.51¢$124+0.41¢ (+3.7%)
Think Energy, LLCEnergy supplier96611.23¢$122+0.10¢ (+0.9%)
Greenlight Energy Inc.Energy supplier95913.79¢$35+0.13¢ (+0.9%)
Major Energy Electric ServicesEnergy supplier81416.29¢$201+0.82¢ (+5.3%)
AEP EnergyEnergy supplier80510.58¢$141+0.29¢ (+2.8%)
American Power & GasEnergy supplier80213.63¢$151−3.63¢ (-21.0%)
StateWise Energy Maryland LLCEnergy supplier78613.77¢$114+2.81¢ (+25.7%)
Median Energy Corp.Energy supplier75618.63¢$103+0.86¢ (+4.8%)
Ambit Energy Holdings, LLCEnergy supplier75115.60¢$193+0.62¢ (+4.2%)
Green Mountain Energy CompanyEnergy supplier74810.75¢$93−4.57¢ (-29.8%)
Energy Services Providers, IncEnergy supplier62315.03¢$145−0.93¢ (-5.8%)
Energy Plus Holdings LLCEnergy supplier55310.49¢$115−5.55¢ (-34.6%)
Spark Energy, LPEnergy supplier32816.06¢$228−0.28¢ (-1.7%)
Powervine EnergyEnergy supplier32413.49¢$95+0.09¢ (+0.7%)
Alpha Gas and Electric, LLCEnergy supplier31113.93¢$115−2.11¢ (-13.1%)
Interstate Gas Supply, Inc.Energy supplier28012.30¢$127+0.05¢ (+0.4%)
Viridian Energy PA LLCEnergy supplier28013.18¢$149−3.33¢ (-20.2%)
Nordic Energy Services, LLCEnergy supplier25816.01¢$71+1.76¢ (+12.4%)
National Gas & Electric, LLCEnergy supplier25114.20¢$151+1.22¢ (+9.4%)
A & N Electric CoopFull-service utility22614.54¢$125+0.85¢ (+6.2%)
AP Holdings LLCEnergy supplier22312.11¢$146−2.13¢ (-14.9%)
RPA Energy, Inc.Energy supplier22320.90¢$41+1.89¢ (+10.0%)
Atlantic Energy LLCEnergy supplier21026.74¢$139+9.04¢ (+51.1%)
Eligo Energy, LLCEnergy supplier21018.13¢$86−0.06¢ (-0.3%)
Clearview Electric Inc.Energy supplier18212.20¢$156−6.83¢ (-35.9%)
Discount Power Inc (CT)Energy supplier13619.48¢$21−0.01¢ (-0.0%)
Horizon Power and Light, LLCEnergy supplier13516.22¢$148−0.85¢ (-5.0%)
Spring Energy RRH LLCEnergy supplier13012.91¢$165−3.20¢ (-19.8%)
Energy Harbor Corp.Energy supplier10612.28¢$145+2.25¢ (+22.5%)
Park Power LLCEnergy supplier8018.77¢$119+0.01¢ (+0.1%)
Shipley Choice, LLCEnergy supplier5413.74¢$159−0.28¢ (-2.0%)
ENGIE Power & Gas LLCEnergy supplier3519.19¢$147+0.76¢ (+4.1%)
North American Power and Gas, LLCEnergy supplier3514.32¢$334−1.94¢ (-11.9%)
MidAmerican Energy Services, LLCEnergy supplier3110.21¢$53+3.15¢ (+44.7%)
Town Square Energy East, LLCEnergy supplier912.78¢$136−0.90¢ (-6.6%)
NextEra Energy Services, LLCEnergy supplier19.77¢$358−0.65¢ (-6.2%)

Sources

Average price = residential revenue ÷ residential kWh sold, as reported to EIA. It includes fixed monthly charges, taxes passed through in revenue and seasonal tiers, averaged over the year. Your own rate depends on your tariff and usage.