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Prices here are state averages across all utilities and rate plans, from the U.S. Energy Information Administration — not the rate on any one bill. Generation-mix figures are reported annually, not real time.

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Coal Power in Maryland

Net generation and share of the state power mix, 2025 — U.S. Energy Information Administration.

Coal generation (2025)
2,294 thousand MWh
Share of state power mix
6.09%
National rank (coal output)
#35
U.S. average share
16.45%

Coal share of Maryland's power mix over time

2001: 57.84%2025: 6.09%

Year by year

YearCoal (thousand MWh)Share of state mix
20252,2946.09%
20242,4666.96%
20231,7094.75%
20224,63912.49%
20215,17413.53%
20203,3609.32%
20195,72214.55%
201810,06722.98%
20178,51424.96%
201613,82437.2%
201513,88638.18%
201417,53446.35%
201315,45343.1%
201216,12342.64%
201121,04850.33%
201023,66854.28%
200924,16255.2%
200827,21857.47%
200729,69959.16%
200629,40860.07%
200529,30355.64%
200429,19556.09%
200329,93957.31%
200228,71259.47%
200128,37957.84%

Source: U.S. Energy Information Administration, electric power operational data (net generation by state and energy source). "Share of state mix" is this fuel's net generation as a percentage of all in-state net generation.

Coal Power in Maryland | EnergyAtlasUSA