American Community Survey 2024 5-year (income, age, poverty, education, language, race, ancestry) · presidential returns from MIT Election Lab through 2024 · 2020 U.S. Religion Census (ASARB) — congregational adherents, unaffiliated is the unclaimed remainder.
Key West-Key Largo, FL, Florida
Akashic
Key West-Key Largo, FLTrumpR+18.3
18922024
How it voted
Share of the 2024 vote
Donald Trump ✓Republican
58.8%
26,064
Kamala HarrisDemocratic
40.5%
17,933
Jill SteinGreen
0.7%
331
D+60R+60
A single county, filled by its 2024 D-vs-R margin. Hover it for the full result.
County-level results (1 county) — table
2024 presidential result by county for Key West-Key Largo, FL, FL — winner and D-vs-R margin.
County
Winner
Margin
Monroe County, FL
Republican
R+18.3
Akashic
34 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024).
Year
Won
Democratic
Republican
Other
Margin
Total
R
40.5%Harris17,933
58.8%Trump26,064
0.7%Stein331
−18.3%
44,328
R
45.6%Biden21,881
53.5%Trump25,693
0.9%Jorgensen455
−7.9%
48,029
R
44.7%Clinton18,971
51.6%Trump21,904
3.8%Johnson1,603
−6.9%
42,478
D
49.7%Obama19,404
49.2%Romney19,234
1.1%Johnson419
+0.4%
39,057
D
51.9%Obama20,907
47.0%McCain18,933
1.1%Nader432
+4.9%
40,272
D
49.7%Kerry19,654
49.2%Bush19,467
1.0%Nader414
+0.5%
39,535
D
48.6%Gore16,487
47.4%Bush16,063
4.0%Nader1,345
+1.3%
33,895
D
46.9%Clinton15,251
37.1%Dole12,076
16.0%Perot5,217
+9.8%
32,544
D
36.3%Clinton10,450
34.4%Bush9,898
29.3%Perot8,441
+1.9%
28,789
R
38.5%Dukakis10,157
60.3%Bush15,928
1.2%Paul320
−21.9%
26,405
R
32.2%Mondale7,774
67.7%Reagan16,332
0.0%Other9
−35.5%
24,115
R
36.3%Carter7,920
53.4%Reagan11,644
10.3%Anderson2,242
−17.1%
21,806
D
56.1%Carter11,079
41.7%Ford8,232
2.3%McCarthy446
+14.4%
19,757
R
27.6%McGovern4,469
72.2%Nixon11,688
0.2%Schmitz36
−44.6%
16,193
D
37.1%Humphrey5,534
34.2%Nixon5,094
28.7%Wallace4,271
+3.0%
14,899
D
64.9%Johnson8,936
35.1%Goldwater4,842
0.0%
+29.7%
13,778
D
67.1%Kennedy6,972
32.9%Nixon3,416
0.0%
+34.2%
10,388
D
56.5%Stevenson4,327
43.5%Eisenhower3,337
0.0%
+12.9%
7,664
D
62.7%Stevenson4,941
37.3%Eisenhower2,943
0.0%
+25.3%
7,884
D
83.5%Truman3,759
12.2%Dewey548
4.4%Thurmond196
+71.3%
4,503
D
87.3%Roosevelt3,882
12.7%Dewey566
0.0%
+74.6%
4,448
D
89.9%Roosevelt4,102
10.1%Willkie463
0.0%
+79.7%
4,565
D
90.2%Roosevelt2,605
9.8%Landon282
0.0%
+80.5%
2,887
D
89.4%Roosevelt2,838
10.6%Hoover336
0.0%
+78.8%
3,174
D
61.4%Smith1,899
36.9%Hoover1,142
1.6%Thomas51
+24.5%
3,092
D
67.8%Davis835
21.3%Coolidge262
11.0%La Follette135
+46.5%
1,232
D
56.0%Cox979
29.2%Harding510
14.8%Debs258
+26.8%
1,747
D
51.0%Wilson730
24.1%Hughes345
24.9%Benson356
+26.9%
1,431
D
55.7%Wilson1,023
22.5%Taft414
21.7%Roosevelt399
+33.2%
1,836
D
54.0%Bryan630
19.5%Taft227
26.5%Debs309
+34.6%
1,166
D
61.2%Parker680
25.8%Roosevelt287
13.0%Debs144
+35.4%
1,111
D
66.3%Bryan747
22.4%McKinley252
11.4%Woolley128
+43.9%
1,127
D
49.9%Bryan452
40.7%McKinley369
9.4%Palmer85
+9.2%
906
D
91.0%Cleveland767
0.0%Harrison0
9.0%Weaver76
+91.0%
843
Akashic
presidential history
Presidential margin, 1892–2024
Democratic minus Republican, by election
Presidential margin over time
Year
Margin (D minus R)
1892
+91.0%
1896
+9.2%
1900
+43.9%
1904
+35.4%
1908
+34.6%
1912
+33.2%
1916
+26.9%
1920
+26.8%
1924
+46.5%
1928
+24.5%
1932
+78.8%
1936
+80.5%
1940
+79.7%
1944
+74.6%
1948
+71.3%
1952
+25.3%
1956
+12.9%
1960
+34.2%
1964
+29.7%
1968
+3.0%
1972
−44.6%
1976
+14.4%
1980
−17.1%
1984
−35.5%
1988
−21.9%
1992
+1.9%
1996
+9.8%
2000
+1.3%
2004
+0.5%
2008
+4.9%
2012
+0.4%
2016
−6.9%
2020
−7.9%
2024
−18.3%
DemocraticRepublican
Akashic
voter registration
Registered voters
By party of registration, over time
DemocraticRepublicanUnaffiliatedOther parties
Voter registration in Key West-Key Largo, FL
Year
Total registered
Democratic
Republican
Unaffiliated
Other
2017
55,452
17,797
21,520
15,692
443
2018
53,818
17,511
21,169
14,468
670
2019
53,462
17,413
21,213
13,988
848
2020
58,134
18,927
23,972
14,073
1,162
2021
57,945
18,165
23,901
14,610
1,269
2023
51,706
14,961
23,281
12,064
1,400
2024
52,945
15,017
23,703
12,419
1,806
Source: Florida Division of Elections
Monroe County's economy runs almost entirely on hospitality and marine industries, drawing a transient workforce and retiree mix that produces competitive margins in federal races despite Florida's broader statewide trends.
Across the recorded series it reached a Democratic high of 91.0 points in 1892 and a Republican high of 44.6 points in 1972. Between 2020 and 2024 the metro moved 10.4 points toward the Republican candidate; the 2024 margin was 18.3 points.
A population of 81,860, a 64% non-Hispanic-white share, and a median household income of $87,738 describe the metro. The metro's voting pattern over the last decade is most similar to that of Taos, NM and Santa Fe, NM.
Akashic
Political twins — metros
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 →
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Key West-Key Largo, FL, Florida. Akashic. https://akashic.app/cbsa/28580/. Accessed May 20, 2026. License: CC BY 4.0.
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How did Key West-Key Largo, FL, Florida vote in 2024?
In 2024, Key West-Key Largo, FL, Florida voted Republican by 18.3 points (R+18.3), carried by the Republican candidate. Out of 44,328 votes cast, 17,933 went Democratic and 26,064 went Republican.
When did Key West-Key Largo, FL, Florida last vote Democratic?
The most recent presidential election in which Key West-Key Largo, FL, Florida voted Democratic was 2012.
How many people live in Key West-Key Largo, FL, Florida?
Key West-Key Largo, FL, Florida has a population of 81,860 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Key West-Key Largo, FL, Florida?
Median household income in Key West-Key Largo, FL, Florida is $87,738 — above the national median of $80,734. The Florida state median is $74,568.
What is the political history of Key West-Key Largo, FL, Florida?
Akashic tracks 34 presidential elections in Key West-Key Largo, FL, Florida from 1892 to 2024. Of those, 27 went Democratic and 7 went Republican.