- Lead
- 10,643
- Total
- 25,918
- vs nation
- R+39.6
- Turnout
- 80.4%
Isanti County, MN
President margin by year
Place winner margin
President results by year
2024 turnout 80.4% of 32,350 citizens 18+
- Lead
- 9,353
- Total
- 24,235
- vs nation
- R+43.0
- Turnout
- 80.6%
- Lead
- 7,978
- Total
- 21,016
- vs nation
- R+40.1
- Turnout
- 73.5%
- Lead
- 3,651
- Total
- 20,217
- vs nation
- R+21.9
- Turnout
- —
- Lead
- 3,076
- Total
- 20,053
- vs nation
- R+22.6
- Turnout
- —
- Lead
- 3,307
- Total
- 19,313
- vs nation
- R+14.7
- Turnout
- —
- Lead
- 1,421
- Total
- 14,929
- vs nation
- R+10.0
- Turnout
- —
- Lead
- 1,591
- Total
- 12,955
- vs nation
- D+3.8
- Turnout
- —
Key facts
- 2024 presidential margin
- R+41.1MIT Election Lab
- Population
- 42,5962024 5-year
- Median household income
- $87,4402024 5-year
- White (non-Hispanic)
- 90.8%2024 5-year
- Black
- 0.9%2024 5-year
- Hispanic / Latino
- 2.6%2024 5-year
- Peak Democratic margin
- D+39.1 in 1936MIT Election Lab
- Peak Republican margin
- R+76.9 in 1904MIT Election Lab
- Most similar
- Chisago County, MN · twin score 91.6
Midterm durability
Total general-election participants divided by same-year citizen voting-age population. These are total ballots or participating voters—not presidential candidate votes.
- 2024 total turnout
- 80.4%26,018 participants ÷ 32,350 CVAP
- 2020→2022 drop-off
- +19.8 ptsVolatile
- Drop-off versus state
- -0.1 ptsPositive means a larger decline than the statewide pattern
- Mechanical 2026 scenario
- 60.7%–63.6%Recent-cycle and two-cycle persistence scenarios; not a forecast
| Election | Participants | CVAP | Turnout | Quality |
|---|---|---|---|---|
| 2016 · Presidential | 21,185 | 28,823 | 73.5% | A/A |
| 2018 · Midterm | 17,518 | 29,397 | 59.6% | A/A |
| 2020 · Presidential | 24,309 | 30,166 | 80.6% | A/A |
| 2022 · Midterm | 18,941 | 31,149 | 60.8% | A/A |
| 2024 · Presidential | 26,018 | 32,350 | 80.4% | A/A |
Sources and methods
- 2016: numerator source 158, denominator source 157; total voters participating; eavs-f1a-v1:observed:native; allocation share 0.0%; series 293/111.
- 2018: numerator source 158, denominator source 157; total voters participating; eavs-f1a-v1:observed:native; allocation share 0.0%; series 297/138.
- 2020: numerator source 158, denominator source 157; total voters participating; eavs-f1a-v1:observed:native; allocation share 0.0%; series 301/2.
- 2022: numerator source 158, denominator source 157; total voters participating; eavs-f1a-v1:observed:native; allocation share 0.0%; series 306/183.
- 2024: numerator source 158, denominator source 157; total voters participating; eavs-f1a-v1:observed:native; allocation share 0.0%; series 311/228.
Precinct data
Results by precinct
36 precincts · 25,918 votes
Precinct boundaries and identifiers are cycle-specific. This table does not join rows across years without a validated crosswalk.
| Precinct -CAMBRIDGE CITY P1 WESTCAMBRIDGE CITY P1 WEST | 1,190 | 1,735 | 56 | 2,981 | 39.9% | 58.2% | R+18.3 |
|---|---|---|---|---|---|---|---|
| Precinct -CAMBRIDGE CITY P2 EASTCAMBRIDGE CITY P2 EAST | 861 | 1,765 | 56 | 2,682 | 32.1% | 65.8% | R+33.7 |
| Precinct -BRADFORD TWPBRADFORD TWP | 550 | 1,669 | 42 | 2,261 | 24.3% | 73.8% | R+49.5 |
| Precinct -ISANTI P-1ISANTI P-1 | 550 | 1,344 | 38 | 1,932 | 28.5% | 69.6% | R+41.1 |
| Precinct -ISANTI P-2ISANTI P-2 | 548 | 1,350 | 33 | 1,931 | 28.4% | 69.9% | R+41.5 |
| Precinct -CAMBRIDGE TWPCAMBRIDGE TWP | 476 | 1,112 | 39 | 1,627 | 29.3% | 68.3% | R+39.1 |
| Precinct -ISANTI TWPISANTI TWP | 417 | 1,084 | 31 | 1,532 | 27.2% | 70.8% | R+43.5 |
| Precinct -STANFORD TWPSTANFORD TWP | 361 | 1,141 | 25 | 1,527 | 23.6% | 74.7% | R+51.1 |
| Precinct -ATHENS TWPATHENS TWP | 350 | 976 | 31 | 1,357 | 25.8% | 71.9% | R+46.1 |
| Precinct -WYANETT TWPWYANETT TWP | 374 | 847 | 28 | 1,249 | 29.9% | 67.8% | R+37.9 |
| Precinct -NORTH BRANCH TWPNORTH BRANCH TWP | 336 | 871 | 24 | 1,231 | 27.3% | 70.8% | R+43.5 |
| Precinct -SPENCER BROOK TWPSPENCER BROOK TWP | 255 | 884 | 21 | 1,160 | 22.0% | 76.2% | R+54.2 |
| Precinct -SPRINGVALE TWPSPRINGVALE TWP | 252 | 820 | 17 | 1,089 | 23.1% | 75.3% | R+52.2 |
| Precinct -BRAHAM CITYBRAHAM CITY | 291 | 632 | 11 | 934 | 31.2% | 67.7% | R+36.5 |
| Precinct -STANCHFIELD TWPSTANCHFIELD TWP | 186 | 536 | 14 | 736 | 25.3% | 72.8% | R+47.6 |
| Precinct -OXFORD TWPOXFORD TWP | 174 | 499 | 13 | 686 | 25.4% | 72.7% | R+47.4 |
| Precinct -MAPLE RIDGE TWPMAPLE RIDGE TWP | 121 | 376 | 11 | 508 | 23.8% | 74.0% | R+50.2 |
| Precinct -DALBO TWPDALBO TWP | 92 | 386 | 17 | 495 | 18.6% | 78.0% | R+59.4 |
| Athens Twp. Voting District27_270590005 | 0 | 0 | 0 | 0 | — | — | No votes |
| Bradford Twp. Voting District27_270590010 | 0 | 0 | 0 | 0 | — | — | No votes |
| Braham City Voting District27_270590015 | 0 | 0 | 0 | 0 | — | — | No votes |
| Cambridge East P-227_270590022 | 0 | 0 | 0 | 0 | — | — | No votes |
| Cambridge Twp. Voting District27_270590025 | 0 | 0 | 0 | 0 | — | — | No votes |
| Cambridge West P-127_270590020 | 0 | 0 | 0 | 0 | — | — | No votes |
| Dalbo Twp. Voting District27_270590030 | 0 | 0 | 0 | 0 | — | — | No votes |
| Isanti City Voting District27_270590035 | 0 | 0 | 0 | 0 | — | — | No votes |
| Isanti Twp. Voting District27_270590040 | 0 | 0 | 0 | 0 | — | — | No votes |
| Maple Ridge Twp. Voting District27_270590045 | 0 | 0 | 0 | 0 | — | — | No votes |
| North Branch Twp. Voting District27_270590050 | 0 | 0 | 0 | 0 | — | — | No votes |
| Oxford Twp. Voting District27_270590055 | 0 | 0 | 0 | 0 | — | — | No votes |
| Saint Francis P-327_270590057 | 0 | 0 | 0 | 0 | — | — | No votes |
| Spencer Brook Twp. Voting District27_270590060 | 0 | 0 | 0 | 0 | — | — | No votes |
| Springvale Twp. Voting District27_270590065 | 0 | 0 | 0 | 0 | — | — | No votes |
| Stanchfield Twp. Voting District27_270590070 | 0 | 0 | 0 | 0 | — | — | No votes |
| Stanford Twp. Voting District27_270590075 | 0 | 0 | 0 | 0 | — | — | No votes |
| Wyanett Twp. Voting District27_270590080 | 0 | 0 | 0 | 0 | — | — | No votes |
Presidential margin, 1892–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1892 | −44.6% |
| 1896 | −33.0% |
| 1900 | −48.7% |
| 1904 | −76.9% |
| 1908 | −35.7% |
| 1912 | +0.9% |
| 1916 | −8.1% |
| 1920 | −58.5% |
| 1924 | −37.6% |
| 1928 | −44.1% |
| 1932 | +34.1% |
| 1936 | +39.1% |
| 1940 | +0.7% |
| 1944 | +0.4% |
| 1948 | +16.8% |
| 1952 | −5.6% |
| 1956 | +5.2% |
| 1960 | −8.2% |
| 1964 | +34.0% |
| 1968 | +15.9% |
| 1972 | −0.7% |
| 1976 | +30.3% |
| 1980 | +9.0% |
| 1984 | −2.5% |
| 1988 | +7.2% |
| 1992 | +10.5% |
| 1996 | +12.3% |
| 2000 | −9.5% |
| 2004 | −17.1% |
| 2008 | −15.3% |
| 2012 | −18.1% |
| 2016 | −38.0% |
| 2020 | −38.6% |
| 2024 | −41.1% |
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 | 29.5%7,387 | 70.5%17,649 | 25,036 |
| 2020 | R | 29.6%6,402 | 70.4%15,216 | 21,618 |
U.S. Senate
Each row shows U.S. Senate votes counted inside this Place. “Vote lead” is the local lead here, not necessarily the winner of the full contest.
U.S. Senate special elections
Each row shows U.S. Senate special votes counted inside this Place. “Vote lead” is the local lead here, not necessarily the winner of the full contest.
Governor
Each row shows Governor votes counted inside this Place. “Vote lead” is the local lead here, not necessarily the winner of the full contest.
Registered voters
Total registered voters, over time
| Year | Total registered |
|---|---|
| 2016 | 24,694 |
| 2018 | 24,466 |
| 2020 | 27,431 |
| 2022 | 27,650 |
| 2024 | 30,170 |
Who moves in and out
Net migration over time, and who arrivals are — where they came from and what those places vote
+656 net domestic migration · 2025
Net +3,867 over 2011–2025 · gain loss
Arrivals reported $61,894 in average income, against $79,955 for residents who stayed — 23% lower. (IRS SOI, 2022–23)
The places arrivals came from lean R+4.2 on average — 37 points more Democratic-leaning than Isanti County, MN itself (R+41.1).
Where arrivals came from lean of each source
- Anoka County, MN366R+4.4
- Hennepin County, MN141D+42.4
- Chisago County, MN135R+31.3
- Ramsey County, MN104D+43.1
- Sherburne County, MN79R+34.8
- Washington County, MN68D+8.9
Where departures went households, 2022–23
- Anoka County, MN228
- Chisago County, MN149
- Hennepin County, MN116
- Sherburne County, MN94
- Ramsey County, MN91
- Kanabec County, MN75
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 | +93 |
| 2012 | −213 |
| 2013 | −267 |
| 2014 | +84 |
| 2015 | −162 |
| 2016 | +324 |
| 2017 | +663 |
| 2018 | +242 |
| 2019 | +512 |
| 2021 | +510 |
| 2022 | +685 |
| 2023 | +394 |
| 2024 | +346 |
| 2025 | +656 |
Isanti County, anchored by small towns along the Rum River corridor northeast of the Twin Cities, has shifted over two decades from competitive to reliably Republican, tracking a broader rural and exurban realignment across the upper Midwest.
Across the recorded series it reached a Democratic high of 39.1 points in 1936 and a Republican high of 76.9 points in 1904. Between 2020 and 2024 the county moved 2.5 points toward the Republican candidate; the 2024 margin was 41.1 points.
A population of 42,596, a 91% non-Hispanic-white share, and a median household income of $87,440 describe the county. The county's voting pattern over the last decade is most similar to that of Chisago County and Kanabec County.
The counties 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.
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 →
Isanti County, Minnesota. Akashic. https://akashic.app/county/27059/. Accessed May 20, 2026. License: CC BY 4.0.