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Illinois' 3rd Congressional District election, 2026 (March 17 Republican primary)

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2024
Illinois' 3rd Congressional District
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Democratic primary
Republican primary
General election
Election details
Filing deadline: November 3, 2025
Primary: March 17, 2026
General: November 3, 2026
How to vote
Poll times:

6 a.m. to 7 p.m.
Voting in Illinois

Race ratings
Cook Political Report: Solid Democratic
DDHQ and The Hill: Pending
Inside Elections: Solid Democratic
Sabato's Crystal Ball: Safe Democratic
Ballotpedia analysis
U.S. Senate battlegrounds
U.S. House battlegrounds
Federal and state primary competitiveness
Ballotpedia's Election Analysis Hub, 2026
See also
Illinois' 3rd Congressional District
U.S. Senate1st2nd3rd4th5th6th7th8th9th10th11th12th13th14th15th16th17th
Illinois elections, 2026
U.S. Congress elections, 2026
U.S. Senate elections, 2026
U.S. House elections, 2026

A Republican Party primary takes place on March 17, 2026, in Illinois' 3rd Congressional District to determine which Republican candidate will run in the district's general election on November 3, 2026.

Candidate filing deadline Primary election General election
November 3, 2025
March 17, 2026
November 3, 2026



A primary election is an election in which registered voters select a candidate that they believe should be a political party's candidate for elected office to run in the general election. They are also used to choose convention delegates and party leaders. Primaries are state-level and local-level elections that take place prior to a general election. In Illinois, state law provides for a closed primary where a voter must be affiliated with a party to vote in that party's primary. However, voters state their affiliation at the polls and any voter may change their affiliation on the day of the primary. A voter's eligibility to vote a party's ballot may be challenged.[1]

For information about which offices are nominated via primary election, see this article.

This page focuses on Illinois' 3rd Congressional District Republican primary. For more in-depth information on the district's Democratic primary and the general election, see the following pages:

Candidates and election results

Note: The following list includes official candidates only. Ballotpedia defines official candidates as people who:

  • Register with a federal or state campaign finance agency before the candidate filing deadline
  • Appear on candidate lists released by government election agencies

Republican primary election

Republican primary for U.S. House Illinois District 3

Angel Oakley is running in the Republican primary for U.S. House Illinois District 3 on March 17, 2026.

Candidate
Image of Angel Oakley
Angel Oakley

Candidate Connection = candidate completed the Ballotpedia Candidate Connection survey.
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Candidate profiles

There are currently no candidate profiles created for this race. Candidate profiles will appear here as they are created. Encourage the candidates in this race to complete Ballotpedia's Candidate Connection survey so that their profile will appear here. You can ask candidates in this race to fill out the survey by clicking their names below:

Voting information

See also: Voting in Illinois

Ballotpedia will publish the dates and deadlines related to this election as they are made available.

Campaign finance

Name Party Receipts* Disbursements** Cash on hand Date
Angel Oakley Republican Party $0 $0 $0 Data not available***

Source: Federal Elections Commission, "Campaign finance data," 2026. This product uses the openFEC API but is not endorsed or certified by the Federal Election Commission (FEC).

* According to the FEC, "Receipts are anything of value (money, goods, services or property) received by a political committee."
** According to the FEC, a disbursement "is a purchase, payment, distribution, loan, advance, deposit or gift of money or anything of value to influence a federal election," plus other kinds of payments not made to influence a federal election.
*** Candidate either did not report any receipts or disbursements to the FEC, or Ballotpedia did not find an FEC candidate ID.

District analysis

This section will contain facts and figures related to this district's elections when those are available.

Ballot access

This section will contain information on ballot access related to this state's elections when it is available.

See also

External links

Footnotes


Senators
Representatives
District 1
District 2
District 3
District 4
District 5
District 6
District 7
District 8
District 9
District 10
District 11
District 12
Mike Bost (R)
District 13
District 14
District 15
District 16
District 17
Democratic Party (16)
Republican Party (3)