County record · fips 26005 · Michigan
AlleganMI
Republican ×15 since 1968all 40 elections, 1868–2024
The Long Record
40 elections against the Michigan and national vote
2024 result
R+27.6
won by Republicans
Record since first cycle
1–39
Dem–Rep two-party wins
Voted with the winner
24/40
60% of its elections
Closest election
1964
D+3.1
this countyMichigannational (official)dot colour = two-party winner · hollow = tie or unknown total · click a dot to open that election
The Biggest Swings
Cycle-over-cycle change in the two-party margin, in points
| Election | Swing | Toward |
|---|---|---|
| 1876 | +82.0 pts | Democrats |
| 1896 | -80.6 pts | Republicans |
| 1872 | -76.5 pts | Republicans |
| 1900 | +68.9 pts | Democrats |
| 1932 | +53.5 pts | Democrats |
Who Lives Here
Census & ACS county profile, 2024
Population
121,456
College (BA+)
27%
Median income
$83,283
2024 dollars
Non-white
15%
Rural
68%
Age 65+
18%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.
Neighbouring counties
Barry, MI · Kalamazoo, MI · Kent, MI · Ottawa, MI · Van Buren, MI