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MS-3

Mississippi District 3

Tue, Nov 3 · Seat held by Michael Guest Republican since Jan 2019

Michael A. ChiaradioDemocratic

No published poll names both candidates.Last result · 2024 general: Michael Guest (R) 100.0

Michael GuestRepublican · IncumbentAge 56 · 7 years in Congress
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Mississippi District 3: Michael A. Chiaradio vs Michael Guest

Preview card: Mississippi District 3: Michael A. Chiaradio vs Michael Guest

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Last election
Michael Guest (Republican) was unopposed, 2024
On the 2026 ballot
3 candidates

All Mississippi districts

Side by side

Left column: ChiaradioRight column: Guest

Total receipts, 2025-2026 cycle, through Oct 14
$224K
$1.1M
Cash on hand
$39K
$780K
Donor-based spectrum
LiberalCentristConservativeGuestNo published score for Chiaradio
Races won and lost
None on file
4-0
Years since first win on file
Not available
7
Age on Election Day
Not available
56

Money: FEC bulk data, through Oct 14. One or more are matched to the FEC by name, party and seat, so a total could belong to someone else.

How these are counted

Total receipts line of each candidate’s principal campaign committee, 2025-2026 cycle. Other sites may show career, six-year or all-committee totals, which differ. Chiaradio: $224,381 received, $39,339 cash on hand. Guest: $1,089,344 received, $780,058 cash on hand. The spectrum is a published research score, not our rating. How this works. Wins and losses count the races in our results files, the same as each profile.

More about this race

Candidates on the ballot

Some names come from filing lists and may not be on the ballot. This list may not include every candidate. See the official list at the Mississippi Secretary of State, Elections Division

Source: sos.ms.gov, dated Oct 28

Shift since 2022: not available. A race had one candidate on the ballot, so no margin.

All Mississippi districts

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2024 US House margin
  • D 15+ pts
  • D 5 to 15 pts
  • D under 5 pts
  • R under 5 pts
  • R 5 to 15 pts
  • R 15+ pts
  • Other winner
  • No data
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Official results for Mississippi

History (25 elections for this seat)

1976 to 2024: MIT Election Data and Science Lab, U.S. House 1976-2024, retrieved Oct 28, 2026. Compiled by MIT Election Data and Science Lab (MEDSL) from official returns; not an official source

District numbers are reused after each redistricting, so rows on older lines cover different territory than today's Mississippi District 3.

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Cite this page

Election Wrld. (2026). Mississippi District 3, US House results. https://www.electionwrld.com/ms/congress/3. Retrieved October 30, 2026.

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Sources

Sources: MIT Election Data and Science Lab, U.S. House 1976-2024 (CC0 1.0), retrieved Oct 28, 2026, compiled by MIT Election Data and Science Lab (MEDSL) from official returns, not an official source; Census TIGERweb Legislative MapServer (120th CDs layer 0, 119th CDs layer 4, 2026 SLD upper layer 1 and lower layer 2) (US Census Bureau, public domain), retrieved Oct 28, 2026; unitedstates/congress-legislators (current) (CC0-1.0), retrieved Oct 28, 2026, compiled by the @unitedstates project volunteers (rosters from official congressional sources) from official returns, not an official source.

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DataState data (JSON)Sources: MIT Election Data and Science Lab, U.S. House 1976-2024, FEC, DIME (ODC-BY), Portraits: unitedstates/images (public domain)Data as of Oct 28, 2026