- Lead
- 330,985
- Total
- 1,422,620
- vs nation
- D+24.7
Baltimore-Columbia-Towson, MD
President margin by year
Place winner margin
President results by year
Vote totals, margins, and source status
- Lead
- 370,509
- Total
- 1,423,875
- vs nation
- D+21.6
- Lead
- 236,081
- Total
- 1,292,656
- vs nation
- D+16.2
- Lead
- 232,888
- Total
- 1,290,428
- vs nation
- D+14.2
- Lead
- 212,047
- Total
- 1,263,858
- vs nation
- D+9.5
- Lead
- 66,241
- Total
- 1,154,390
- vs nation
- D+8.2
- Lead
- 110,873
- Total
- 982,136
- vs nation
- D+10.8
- Lead
- 105,223
- Total
- 865,311
- vs nation
- D+3.6
Key facts
- 2024 presidential margin
- D+23.3MIT Election Lab
- Population
- 2,849,4362024 5-year
- Population density
- 1,095 / sq mi2024 5-year · TIGER/Line
- Land area
- 2,601 sq miTIGER/Line
- Median household income
- $103,5252024 5-year
- White (non-Hispanic)
- 52.2%2024 5-year
- Black
- 28.4%2024 5-year
- Hispanic / Latino
- 8.2%2024 5-year
- Peak Democratic margin
- D+82.5 in 1912MIT Election Lab
- Peak Republican margin
- R+24.0 in 1972MIT Election Lab
- Most similar
- Washington-Arlington-Alexandria, DC-VA-MD-WV · twin score 96.4
presidential history
Party record book
Baltimore-Columbia-Towson, MD · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 · 34 presidential cycles · 30 with a vote-share denominator · 31 with a national benchmark
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Lyndon B. Johnson1964
67.4%
430,088 votes · D+34.9
Runner-up · Franklin D. Roosevelt, 1936 · 65.1%
Republican
Richard Nixon1972
61.2%
432,723 votes · R+24.0
Runner-up · Dwight D. Eisenhower, 1956 · 60.9%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Joe Biden2020
878,185votes
61.7% of the vote · D+26.0
Runner-up · Kamala Harris, 2024 · 852,369 votes
Republican
George W. Bush2004
536,565votes
46.5% of the vote · D+5.7
Runner-up · Donald Trump, 2024 · 521,384 votes
Best relative to the U.S.
This Place’s margin against the national margin in the same election — positive when it leaned toward the party more than the country did.
Democratic
Woodrow Wilson1912
+63.0pts D vs U.S.
Place D+82.5 · U.S. D+19.5
Runner-up · Kamala Harris, 2024 · +24.7 pts
Republican
William McKinley1896
+9.4pts R vs U.S.
Place R+15.4 · U.S. R+6.1
Runner-up · Dwight D. Eisenhower, 1956 · +6.3 pts
Senate and governor results are in the Office selector at the top of this page.
U.S. House
Each row shows U.S. House votes counted inside this Place. “Vote lead” is the local lead here, not necessarily the winner of the full contest.
Registered voters
By party of registration, over time
Registration and the presidential vote track closely here — within 1.3 points.
2,034,908 registered voters · 2026
Who moves in and out
Net domestic migration over time
−5,138 net domestic migration · 2025
Net −110,776 over 2011–2025 · gain loss
| Year | Net domestic migration |
|---|---|
| 2011 | +97 |
| 2012 | +1,614 |
| 2013 | −2,585 |
| 2014 | −5,723 |
| 2015 | −9,000 |
| 2016 | −12,135 |
| 2017 | −9,945 |
| 2018 | −9,175 |
| 2019 | −10,899 |
| 2021 | −7,111 |
| 2022 | −17,391 |
| 2023 | −15,077 |
| 2024 | −8,308 |
| 2025 | −5,138 |
Baltimore city's majority-Black electorate and its surrounding Anne Arundel and Howard County suburbs produce some of Maryland's sharpest intra-metro contrasts, with presidential margins swinging 40+ points between jurisdictions.
Across the recorded series it reached a Democratic high of 82.5 points in 1912 and a Republican high of 24.0 points in 1972. Between 2020 and 2024 the metro moved 2.8 points toward the Republican candidate; the 2024 margin was 23.3 points.
A population of 2,849,436, a 52% non-Hispanic-white share, and a median household income of $103,525 describe the metro. The metro's voting pattern over the last decade is most similar to that of Washington-Arlington-Alexandria, DC-VA-MD-WV and Virginia Beach-Chesapeake-Norfolk, VA-NC.
The metros whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Baltimore-Columbia-Towson, MD, Maryland. Akashic. https://akashic.app/cbsa/12580/. Accessed May 20, 2026. License: CC BY 4.0.