HarrisDemocratic33.3%11,338TrumpRepublican65.2%22,179OliverLibertarian0.5%173
R+31.9- Lead
- 10,841
- Total
- 34,021
- vs nation
- R+30.4
- Turnout
- 65.6%
Akashiccounty
Ionia County, MI
Contests in this Place (85 available)
President34 · 1892–2024 · 3 mapped
▦ precinct · ▥ counties · ▢ no spatial detail
President margin by year
Place winner margin
Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
The precinct map shows the 2024 presidential vote; the timeline scrubs the county’s overall result across 1892–2024.
President results by year
2024 turnout 65.6% of 52,235 citizens 18+
BidenDemocratic33.8%10,901TrumpRepublican64.1%20,657JorgensenLibertarian1.5%490
R+30.3- Lead
- 9,756
- Total
- 32,209
- vs nation
- R+34.7
- Turnout
- 65.3%
ClintonDemocratic30.9%8,352TrumpRepublican61.5%16,635JohnsonLibertarian5.0%1,355
R+30.6- Lead
- 8,283
- Total
- 27,039
- vs nation
- R+32.7
- Turnout
- 55.9%
ObamaDemocratic42.6%11,018RomneyRepublican55.4%14,315Goode,Ust0.8%194
R+12.8- Lead
- 3,297
- Total
- 25,856
- vs nation
- R+16.6
- Turnout
- —
ObamaDemocratic46.0%12,565McCainRepublican51.8%14,156OtherAll other candidates2.2%598
R+5.8- Lead
- 1,591
- Total
- 27,319
- vs nation
- R+13.1
- Turnout
- —
KerryDemocratic38.6%10,647BushRepublican60.2%16,621OtherAll other candidates1.3%350
R+21.6- Lead
- 5,974
- Total
- 27,618
- vs nation
- R+19.2
- Turnout
- —
GoreDemocratic39.6%9,481BushRepublican58.1%13,915NaderGreen1.8%423
R+18.5- Lead
- 4,434
- Total
- 23,970
- vs nation
- R+19.0
- Turnout
- —
ClintonDemocratic43.2%9,261DoleRepublican44.6%9,574PerotReform11.0%2,354
R+1.5- Lead
- 313
- Total
- 21,452
- vs nation
- R+10.0
- Turnout
- —
Key facts
- 2024 presidential margin
- R+31.9MIT Election Lab
- Population
- 66,5742024 5-year
- Population density
- 117 / sq mi2024 5-year · TIGER/Line
- Land area
- 571 sq miTIGER/Line
- Median household income
- $75,6112024 5-year
- White (non-Hispanic)
- 85.3%2024 5-year
- Black
- 3.3%2024 5-year
- Hispanic / Latino
- 5.3%2024 5-year
- Peak Democratic margin
- D+28.9 in 1964MIT Election Lab
- Peak Republican margin
- R+51.5 in 1924MIT Election Lab
- Most similar
- Branch County, MI · twin score 85.9
Turnout and midterm durability
Participation measured against the same-year citizen voting-age population. Audited cycles count total general-election participants — ballots or participating voters, not presidential candidate votes. Cycles before 2016 predate that series and are derived from the certified presidential returns instead; they are marked everywhere they appear and are excluded from the figures below.
2004–20248 cycles · 5 audited
- 2024 turnout
- 65.6%34,243 participants ÷ 52,235 CVAP
- 2020→2022 drop-off
- +12.6 ptsVolatile
- Drop-off vs state
- -2.6 ptsPositive means a larger decline than the statewide pattern
- Mechanical 2026
- 53.0%–56.2%Recent-cycle and two-cycle persistence scenarios; not a forecast
Participation by cycle
Presidential Midterm Derived, pre-2016
Select a presidential cycle to show it on the map and results ledger above.
| Cycle | Participants | CVAP | Turnout | Series | Quality |
|---|---|---|---|---|---|
| 34,243 | 52,235 ± 516 | 65.6% | Audited | A/A | |
| 2022Mid | 27,424 | 52,056 ± 414 | 52.7% | Audited | A/A |
| 32,375 | 49,598 ± 251 | 65.3% | Audited | A/A | |
| 2018Mid | 24,221 | 48,736 ± 317 | 49.7% | Audited | A/A |
| 27,258 | 48,774 ± 454 | 55.9% | Audited | A/A | |
| 25,856 | 47,738 | 54.2% | Derived | — | |
| 27,319 | 47,106 | 58.0% | Derived | — | |
| 27,618 | 46,474 extrapolated | 59.4% | Derived | — |
Sources and methods
Audited cycles (2016, 2018, 2020, 2022, 2024) count total general-election participants against the same-year CVAP special tabulation, each cell carrying its own numerator and denominator quality grade. Derived cycles (2004, 2008, 2012) come from the certified presidential returns on this page over the ACS 5-year CVAP series, so they measure presidential votes cast rather than ballots — a floor on participation. Where a derived cycle predates the ACS its denominator is extrapolated rather than read, and says so on its own line below. They are shown for the longer arc and are excluded from the drop-off, excess-drop-off, and 2026 scenario figures above.
- 2024: numerator source 158, denominator source 157; total voters participating; eavs-f1a-v1:observed:native; allocation share 0.0%; series 311/228.
- 2022: numerator source 158, denominator source 157; total voters participating; eavs-f1a-v1:observed:native; allocation share 0.0%; series 306/183.
- 2020: numerator source 158, denominator source 157; total voters participating; eavs-f1a-v1:observed:native; allocation share 0.0%; series 301/2.
- 2018: numerator source 158, denominator source 157; total voters participating; eavs-f1a-v1:observed:native; allocation share 0.0%; series 297/138.
- 2016: numerator source 158, denominator source 157; total voters participating; eavs-f1a-v1:observed:native; allocation share 0.0%; series 293/111.
- 2012 (derived): Certified presidential returns · ACS 5-year CVAP (B05003); presidential votes cast — a floor on participation, not a ballot count.
- 2008 (derived): Certified presidential returns · ACS 5-year CVAP (B05003); presidential votes cast — a floor on participation, not a ballot count.
- 2004 (derived): Certified presidential returns · extrapolated CVAP denominator; presidential votes cast — a floor on participation, not a ballot count; 2004 predates the ACS, so the denominator is a linear back-extrapolation from the 2008 and 2012 CVAP values, not a read figure.
Interactive election map
One map. Every available contest.
Explore precinct resultsSearch, sort, compare years, or export CSV · 50 precincts
Precinct data
Results by precinct
50 precincts · 34,021 votes
Precinct boundaries and identifiers are cycle-specific. This table does not join rows across years without a validated crosswalk.
| Precinct -Township of PortlandTownship of Portland | 1,591 | 2,770 | 63 | 4,424 | 36.0% | 62.6% | R+26.7 |
|---|---|---|---|---|---|---|---|
| Precinct -City of PortlandCity of Portland | 1,942 | 2,134 | 80 | 4,156 | 46.7% | 51.3% | R+4.6 |
| Precinct -Township of IoniaTownship of Ionia | 1,331 | 2,342 | 45 | 3,718 | 35.8% | 63.0% | R+27.2 |
| Precinct -Township of DanbyTownship of Danby | 1,154 | 2,236 | 53 | 3,443 | 33.5% | 64.9% | R+31.4 |
| Precinct -Township of CampbellTownship of Campbell | 771 | 2,042 | 33 | 2,846 | 27.1% | 71.7% | R+44.7 |
| Precinct -Township of OtiscoTownship of Otisco | 801 | 1,836 | 29 | 2,666 | 30.0% | 68.9% | R+38.8 |
| Precinct -Township of OrleansTownship of Orleans | 744 | 1,870 | 35 | 2,649 | 28.1% | 70.6% | R+42.5 |
| Precinct -Township of BerlinTownship of Berlin | 875 | 1,569 | 51 | 2,495 | 35.1% | 62.9% | R+27.8 |
| Precinct -Township of KeeneTownship of Keene | 606 | 1,440 | 43 | 2,089 | 29.0% | 68.9% | R+39.9 |
| Precinct -Township of RonaldTownship of Ronald | 524 | 1,343 | 20 | 1,887 | 27.8% | 71.2% | R+43.4 |
| Precinct -Township of SebewaTownship of Sebewa | 289 | 1,001 | 24 | 1,314 | 22.0% | 76.2% | R+54.2 |
| Precinct -Township of North PlainsTownship of North Plains | 370 | 800 | 12 | 1,182 | 31.3% | 67.7% | R+36.4 |
| Precinct -Township of OrangeTownship of Orange | 340 | 796 | 16 | 1,152 | 29.5% | 69.1% | R+39.6 |
| Belding City 00001067-06900-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Belding City 00002067-06900-00002 | 0 | 0 | 0 | 0 | — | — | No votes |
| Belding City 00003067-06900-00003 | 0 | 0 | 0 | 0 | — | — | No votes |
| Berlin Township 00001067-07700-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Boston Township 00001067-09680-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Boston Township 00002067-09680-00002 | 0 | 0 | 0 | 0 | — | — | No votes |
| Boston Township 00003067-09680-00003 | 0 | 0 | 0 | 0 | — | — | No votes |
| Campbell Township 00001067-12840-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Danby Township 00001067-19720-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Easton Township 00001067-24220-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Easton Township 00002067-24220-00002 | 0 | 0 | 0 | 0 | — | — | No votes |
| Ionia City 01001067-40860-01001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Ionia City 02001067-40860-02001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Ionia City 03001067-40860-03001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Ionia City 04001067-40860-04001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Ionia Township 00001067-40880-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Keene Township 00001067-42520-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Lyons Township 00001067-49920-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Lyons Township 00002067-49920-00002 | 0 | 0 | 0 | 0 | — | — | No votes |
| Lyons Township 00003067-49920-00003 | 0 | 0 | 0 | 0 | — | — | No votes |
| North Plains Township 00001067-58720-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Odessa Township 00001067-60200-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Odessa Township 00002067-60200-00002 | 0 | 0 | 0 | 0 | — | — | No votes |
| Orange Township 00001067-60920-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Orleans Township 00001067-61160-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Otisco Township 00001067-61580-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Portland City 00001067-65860-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Portland Township 00001067-65880-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Portland Township 00002067-65880-00002 | 0 | 0 | 0 | 0 | — | — | No votes |
| Precinct -City of BeldingCity of Belding | 0 | 0 | 0 | 0 | — | — | No votes |
| Precinct -City of IoniaCity of Ionia | 0 | 0 | 0 | 0 | — | — | No votes |
| Precinct -Township of BostonTownship of Boston | 0 | 0 | 0 | 0 | — | — | No votes |
| Precinct -Township of EastonTownship of Easton | 0 | 0 | 0 | 0 | — | — | No votes |
| Precinct -Township of LyonsTownship of Lyons | 0 | 0 | 0 | 0 | — | — | No votes |
| Precinct -Township of OdessaTownship of Odessa | 0 | 0 | 0 | 0 | — | — | No votes |
| Ronald Township 00001067-69440-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
| Sebewa Township 00001067-72120-00001 | 0 | 0 | 0 | 0 | — | — | No votes |
presidential history
Party record book
Ionia County, MI · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 · 34 presidential cycles
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Lyndon B. Johnson1964
64.3%
10,362 votes · D+28.9
Runner-up · Franklin D. Roosevelt, 1932 · 57.6%
Republican
Herbert Hoover1928
74.9%
9,471 votes · R+50.5
Runner-up · Calvin Coolidge, 1924 · 73.2%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Barack Obama2008
12,565votes
46.0% of the vote · R+5.8
Runner-up · Kamala Harris, 2024 · 11,338 votes
Republican
Donald Trump2024
22,179votes
65.2% of the vote · R+31.9
Runner-up · Donald Trump, 2020 · 20,657 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
William J. Bryan1896
+7.8pts D vs U.S.
Place D+1.7 · U.S. R+6.1
Runner-up · Lyndon B. Johnson, 1964 · +6.4 pts
Republican
Thomas E. Dewey1944
+42.7pts R vs U.S.
Place R+35.2 · U.S. D+7.5
Runner-up · Wendell Willkie, 1940 · +37.0 pts
current representation
Current officeholders
RThomas AlbertState Senate · 18
RRick OutmanState Senate · 33
RGina JohnsenState House · 78
RPat OutmanState House · 91
RTim KellyState House · 93
Seats representing Ionia County, MI. A county elects none of these itself — they are the members for the 1 congressional, 2 state senate and 3 state house districts it falls inside, so parts of the county are represented by different members.
U.S. House elections · 2 House
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.
| Year | Vote lead | Democratic | Republican | Total |
|---|---|---|---|---|
| 2024 | R | 32.2%10,181 | 67.8%21,400 | 31,581 |
| 2020 | R | 35.4%11,086 | 64.6%20,258 | 31,344 |
voter registration
Registered voters
Total registered voters, over time
Registered voters
| Year | Total registered |
|---|---|
| 2016 | 43,247 |
| 2018 | 43,509 |
| 2020 | 46,988 |
| 2022 | 48,358 |
| 2024 | 49,588 |
domestic migration
Who moves in and out
Net migration over time, and who arrivals are — where they came from and what those places vote
+193 net domestic migration · 2025
20112025
Net −1,670 over 2011–2025 · gain loss
Arrivals reported $49,775 in average income, against $68,508 for residents who stayed — 27% lower. (IRS SOI, 2022–23)
The places arrivals came from lean R+7.4 on average — 25 points more Democratic-leaning than Ionia County, MI itself (R+31.9).
Where arrivals came from lean of each source
- Kent County, MI497D+5.4
- Montcalm County, MI211R+39.0
- Eaton County, MI113R+3.1
- Barry County, MI80R+34.3
- Ingham County, MI80D+29.7
- Clinton County, MI77R+8.6
Where departures went households, 2022–23
- Kent County, MI375
- Montcalm County, MI223
- Eaton County, MI128
- Clinton County, MI83
- Ingham County, MI76
- Barry County, MI67
Migration is one input to a place’s political change, not its cause — a shift can also come from residents changing their minds, generational turnover, or turnout. These figures describe the places people moved between; they do not measure how any mover voted.
| Year | Net domestic migration |
|---|---|
| 2011 | −275 |
| 2012 | −271 |
| 2013 | −144 |
| 2014 | +64 |
| 2015 | −403 |
| 2016 | −83 |
| 2017 | −105 |
| 2018 | −176 |
| 2019 | +259 |
| 2021 | −132 |
| 2022 | +1 |
| 2023 | −700 |
| 2024 | +102 |
| 2025 | +193 |
Ionia County's population of roughly 61,000 tilts heavily rural and working-class, producing one of lower Michigan's more consistent Republican performances — a 31.9-point margin in 2024 that reflects a long-running shift away from its earlier competitive balance.
Across the recorded series it reached a Democratic high of 28.9 points in 1964 and a Republican high of 51.5 points in 1924. Between 2020 and 2024 the county moved 1.6 points toward the Republican candidate; the 2024 margin was 31.9 points.
A population of 66,574, a 85% non-Hispanic-white share, and a median household income of $75,611 describe the county. The county's voting pattern over the last decade is most similar to that of Branch County and Barry County.
Political twins — counties
The counties whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Branch County
Michigan
85.9twin score
elasticity% unaffiliated2008 margin
Barry County
Michigan
83.9twin score
elasticity% unaffiliatedpopulation scale
Cass County
Michigan
82.2twin score
% unaffiliated% Evangelical12-yr trend≠ elasticity
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.
Browse places by community — income, education, race & ethnicity, language — all community cuts →
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 →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Ionia County, Michigan. Akashic. https://akashic.app/county/26067/. Accessed May 20, 2026. License: CC BY 4.0.
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Cities & towns in Ionia County
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Frequently asked questions
How did Ionia County, Michigan vote in 2024?
In 2024, Ionia County, Michigan voted Republican by 31.9 points (R+31.9), carried by the Republican candidate. Out of 34,021 votes cast, 11,338 went Democratic and 22,179 went Republican.
When did Ionia County, Michigan last vote Democratic?
The most recent presidential election in which Ionia County, Michigan voted Democratic was 1964.
How many people live in Ionia County, Michigan?
Ionia County, Michigan has a population of 66,574 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Ionia County, Michigan?
Median household income in Ionia County, Michigan is $75,611 — below the national median of $80,734. The Michigan state median is $72,875.
What is the political history of Ionia County, Michigan?
Akashic tracks 38 presidential elections in Ionia County, Michigan from 1876 to 2024. Of those, 4 went Democratic and 29 went Republican.