Federal candidate · 2025–2026 cycle

Jonathan Dean

Party
Democratic
Running for
U.S. Senate · Illinois
Filing address
Chicago, IL (city and state on the FEC filing)
FEC filing name
DEAN, JONATHAN
Next election
Primary April 23, 2025 · General November 3, 2026 (Wikipedia, checked October 22, 2026; confirm with your state election office)
Map of Illinois with the whole state highlighted

Illinois

DemocraticU.S. Senate · IllinoisOpen seatLost primary

FEC candidate ID S6IL00623 · Principal campaign committee: DEAN FOR ILLINOIS

Total raised$123,854.07
Total spent$123,815.52
Cash on hand$38.55
Debts owed by the campaign$50,177.00
Loans from the candidate$61,000.00

2025–2026 cycle totals through September 30, 2026, from the FEC’s candidate summary file. This is a dated snapshot, not live reporting; the FEC’s page for this candidate is the official source.

Where the money comes from

Individual contributions: $50,993.35Candidate’s own money (contributions and loans): $71,857.09Other receipts (loans from others, refunds, interest): $1,003.63
  • Individual contributions$50,993.3541%
  • Candidate’s own money (contributions and loans)$71,857.0958%
  • Other receipts (loans from others, refunds, interest)$1,003.631%

Self-funding: $71,857.09 (58% of money raised): $10,857.09 given and $61,000.00 lent by the candidate. $10,900.00 of loans repaid so far.

Individual money

  • Contributions of $200 or less (small-dollar, including unitemized)$49,893.3599%
  • Contributions over $200$500.001%
  • Itemized from inside Illinois$1,449.505%
  • Itemized from other states$29,873.7295%

Top out-of-state sources of itemized individual money: California $7,331.66 · Florida $1,980.00 · Texas $1,554.06 · New York $1,540.61 · Washington $1,459.65. States with fewer than 10 contributions are not listed.

FEC-computed totals by contribution size and state, retrieved October 22, 2026. No individual contributor is named.

Raised and spent over time

$51K$0 OCTOBER QUARTERLY: raised $12,728.09OCTOBER QUARTERLY: spent $6,630.05YEAR-END: raised $47,446.00YEAR-END: spent $51,222.87PRE-PRIMARY: raised $46,424.99PRE-PRIMARY: spent $28,002.20APRIL QUARTERLY: raised $17,254.99APRIL QUARTERLY: spent $26,421.90JULY QUARTERLY: raised $0.00JULY QUARTERLY: spent $11,528.50OCTOBER QUARTERLY: raised $0.00OCTOBER QUARTERLY: spent $10.002025-092025-122026-022026-032026-062026-09

Raised per report Spent per report Cash on hand

The race

Illinois U.S. Senate, 2026 · 36 registered candidates

CandidateRaisedCash on handThrough
Jonathan Dean (D)$123,854.07$38.552026-09-30
S Krishnamoorthi (D)$31,560,942.64$32,897.512026-09-30
Juliana Stratton (D)$7,230,576.52$1,541,584.802026-10-14
Don Tracy (R)$4,914,363.45$483,017.382026-10-14
Robin Kelly (D)$3,509,919.00$4,193.982026-09-30
Jeannie Evans (R)$1,308,510.17$3,335.822026-09-30
Steve Botsford (D)$372,718.37$100.172026-06-30
Casimer Chlebek (R)$202,000.00$27.462026-07-27
Kevin Ryan (D)$139,010.63−$3,837.702026-10-15
Whitfield Harrington Jr. (I)$137,949.62$22,299.092026-09-30

Polling and ratings

Race ratings

Recent polls

PollsterDatesSampleMargin of errorResults
ActiVoteSeptember 26 – October 20, 2026400 (LV)± 4.9%Juliana Stratton 58.5% · Don Tracy 41.5%
Public Policy Polling (D)September 30 – October 1, 2026569 (LV)Juliana Stratton 49% · Don Tracy 36%

Ratings and polls as listed on Wikipedia: 2026 United States Senate election in Illinois (retrieved October 22, 2026), licensed CC BY-SA 4.0. TerraCivic does not rate races or compute its own average.

Sources and updates

  • Money: FEC bulk data (candidate summary, committee master, committee-to-candidate contributions), retrieved October 23, 2026. FEC candidate page · Principal campaign committee: DEAN FOR ILLINOIS.
  • Polling, ratings and candidate status: Wikipedia, retrieved October 22, 2026 (CC BY-SA 4.0).
  • Status shown above comes from the race’s Wikipedia page.

TerraCivic shows public filings without scores, grades or judgments about any candidate.

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