electionsmcp › Maryland counties › Baltimore
Baltimore County, MD
The certified 2024 map, county by county — Baltimore in amber. Open it and every precinct inside is yours to model.
Model Baltimore County, precinct by precinct →
2024 president
Democratic D+24.5
Votes cast
409,811
State
Maryland
Grain
Precinct-level
Frequently asked
How did Baltimore County vote in 2024?
D+24.5 for president — 249,958 Democratic · 149,560 Republican of 409,811 votes.
Can I model Baltimore County precinct by precinct?
Yes — open the county in the simulator and every precinct inside it is editable, with real 2024 returns as the baseline. The county rolls up live into its statewide races.
What races cover Baltimore County?
Every statewide race (U.S. Senate, Governor, the executive offices) plus its U.S. House and state-legislature districts — all modelable from the same county baseline.
Every county in Maryland
AlleganyAnne ArundelCalvertCarolineCarrollCecilCharlesDorchesterFrederickGarrettHarfordHowardKentMontgomeryPrince George'sQueen Anne'sSomersetSt. Mary'sTalbotWashingtonWicomicoWorcester
The races above this county
Maryland U.S. Senate · Governor · the 2026 Senate board · the 2026 House board