CalledUnofficial results

Illinois Treasurer

Name: Illinois Treasurer
Start: 2026-11-03
Location: Illinois

Treasurer · Illinois

Mike Frerichs won re-election by 24.3 points over Max Solomon.

Mike FrerichsDemocrat · winner · incumbent

62.2%2,502,031

Max SolomonRepublican

37.8%1,522,616

4,024,647 votes

Source: civicAPI unofficial results and race callsUpdated Nov 7, 2026, 1:34 PM ET

Where the race moved

Against the 2024 presidential vote

Every county, 2024 to 2026

Each dot is a county, sized by votes cast and colored by who carried it in 2026. Dots above the line moved toward Frerichs compared with the 2024 presidential vote; 96 of 101 did. The largest shift among the bigger counties: Cook, +19.1 points.

Source: civicAPI county results (unofficial); 2024 president: MEDSL precinct returnsUpdated Nov 7, 2026, 1:34 PM ET

The seat's recent races

Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)

By county

CountyShareMarginShift

CookD+59.6+19.1

DuPageD+27.3+14.6

WillD+19.0+17.4

LakeD+32.9+12.7

KaneD+26.5+17.1

McHenryD+10.3+15.5

MadisonR+1.2+11.9

St. ClairD+17.3+9.5

Show 93 more

WinnebagoD+12.4+11.9

SangamonD+9.8+14.7

ChampaignD+41.2+18.0

McLeanD+15.3+10.5

PeoriaD+15.8+11.2

TazewellR+19.4+6.9

KendallD+18.7+17.2

Rock IslandD+25.3+15.9

LaSalleR+6.1+12.1

DeKalbD+14.4+12.5

KankakeeR+4.6+15.9

MaconR+7.6+11.0

AdamsR+41.5+5.4

WilliamsonR+30.0+8.3

OgleR+22.2+6.8

HenryR+17.4+6.7

WhitesideR+6.8+7.8

GrundyR+15.7+13.6

JacksonD+13.9+10.5

BooneR+4.4+10.0

MacoupinR+28.5+10.2

ColesR+21.6+6.5

KnoxR+2.5+6.7

WoodfordR+40.3+1.2

StephensonR+16.0+3.2

EffinghamR+58.1+1.6

MonroeR+28.9+7.0

VermilionR+25.8+9.4

ClintonR+49.2+2.1

MarionR+48.6+0.5

FranklinR+43.8+6.3

JeffersonR+43.3+3.9

LivingstonR+43.1+2.7

LeeR+16.1+5.8

BureauR+18.5+5.4

FultonR+15.3+8.3

ChristianR+34.0+12.2

MorganR+25.1+7.2

RandolphR+43.4+6.1

Jo DaviessR+12.6+4.0

MontgomeryR+31.6+11.8

IroquoisR+46.1+10.7

LoganR+36.3+4.7

McDonoughR+16.5+2.0

ShelbyR+53.5+6.1

JerseyR+41.9+7.9

FayetteR+62.2+1.9

SalineR+45.1+3.4

PiattR+14.6+15.6

CrawfordR+49.3+2.4

WayneR+69.2+1.2

PerryR+52.6−1.1

DouglasR+31.6+14.0

ClarkR+49.1+1.8

MercerR+22.1+4.8

BondR+39.1+5.0

CarrollR+30.7+0.6

De WittR+36.2+8.1

WarrenR+22.5+2.3

EdgarR+45.2+6.6

WashingtonR+52.8+3.7

PikeR+54.8+8.5

RichlandR+48.9+4.0

UnionR+40.9+1.8

ClayR+67.1−0.3

HancockR+56.5−7.2

WhiteR+54.8+4.1

MenardR+30.9+10.1

MoultrieR+40.2+8.3

FordR+33.9+13.4

MasonR+30.2+11.5

CumberlandR+58.6+2.8

MarshallR+30.9+4.7

JohnsonR+55.4+2.6

MassacR+41.8+6.6

GreeneR+51.8+5.2

LawrenceR+49.6+6.1

JasperR+63.1+1.6

CassR+26.0+17.1

WabashR+50.3+3.1

HamiltonR+57.5+5.0

HendersonR+32.2+6.2

EdwardsR+69.4+1.2

PutnamR+9.6+12.8

PulaskiR+34.4−0.6

ScottR+54.4+6.4

StarkR+44.4+0.8

CalhounR+42.9+12.5

SchuylerR+56.2−9.9

BrownR+56.7+2.4

GallatinR+40.6+12.4

PopeR+54.8+4.7

HardinR+52.8+8.0

Bar: share of the state's vote. Shift: change in margin from the 2024 presidential vote, + toward Democrats.

Source: civicAPI county results (unofficial); 2024 president: MEDSL precinct returnsUpdated Nov 7, 2026, 1:34 PM ET

Pre-election forecast (final, Nov 3)

Our model's last run before Election Day, Nov 3, 2026. It no longer updates.

Mike Frerichs: >99%
Max Solomon: <1%
Projected margin: D+22.9

How the forecast works →

The candidates

Mike Frerichs (D)
Incumbent treasurer (2015-present)Max Solomon (R)
Perennial candidate

Also on this ballot here

U.S. Senate	D+24.3
Governor	D+23.5
Attorney General	D+23.2
Secretary of State	D+29.5
Comptroller	D+22.1

Results within this state. Source: civicAPI unofficial results and race callsUpdated Nov 7, 2026, 7:00 PM ET