Horizon · our Election Day forecast: polls, plus fundamentals like incumbency, fundraising and past results.

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What's the difference?

Florida › U.S. House of Representatives · November 3, 2026 · Updated Oct 16, 2026

Florida's 9th District

Projected flip: Democratic-held seat, Republicans favored (72%).

Green is favored to win: Green wins in about 3 of every 4 simulations.

Soto (D)
28%
chance of winning
Green (R)
72%
Average margin
R+3.6
80% of outcomes
R+12 to D+5
Partisan lean
R+15
Polls
1in our database

Projected flip: Democratic-held seat, Republicans favored (79%).

Green is favored to win: Green wins in 4 of every 5 simulations.

Soto (D)
21%
chance of winning
Green (R)
79%
Average margin
R+6.1
80% of outcomes
R+16 to D+4
Partisan lean
R+15
Polls
1in our database

How this race is decided

Unopposed races skip the ballot

A candidate with no opponent is declared elected and the race does not appear on the ballot, so some seats have no vote totals.

Range of outcomes

Final margin across our simulations; the white dashes mark the middle 80%.

R+3.6R+20R+10EvenD+10D+20
R+6.1R+30R+20R+10EvenD+10D+20D+30

How the odds have moved

Chance of winning by forecast date.

0%25%50%75%100%AugSepOctNovNov 3Soto 28%Green 72%

Updated nightly. Each day is the current model run on the polls that had ended by then (how).

0%25%50%75%100%AugSepOctNovNov 3Soto 21%Green 79%

Updated nightly. Each day is the current model run on the polls that had ended by then (how).

The candidates

DemocraticIncumbent

Darren Soto

Incumbent U.S. representative

Experience
Statewide office or Congress
Raised
$3.5M
From individuals
$1.4M
Spent
$2.1M
Cash on hand
$1.3M

Money: FEC, through Sep 30, 2026.

Profile and career · Wikipedia

Republican

Dan Green

Former Deputy Assistant Secretary of Defense for Strategy and Force Development and Navy reserve officer

Experience
No elected office
Raised
$2.2M
From individuals
$204.3K
Spent
$1.7M
Cash on hand
$516.3K

Money: FEC, through Sep 30, 2026.

Profile and career

What goes into the forecast

Every ingredient's estimate of the final margin.

National environment
D+9.5Election Day forecast; federal races run in it
Swing reaching this office
78%Of a shift in the environment, from past House races since 2016
Southeast adjustment
−1.9How House races in the region have run against lean and environment lately
← RepublicanDemocratic →Lean + environmentUsual vote, shifted by 78% of the environment andthe Southeast adjustmentR+7.6Fundamentals modelAdds incumbency, past results, money andexperienceR+3.8Polls in similar placesPolling of similar races in Florida and look-alikeplacesR+5.3Polling average1 poll, latest Aug 30R+2.7Horizon forecastPolls + fundamentals, projected to Election DayR+3.7Pulse forecastPolls (and polling of similar places) only, todayR+6.2

Each estimate is a margin before national and statewide uncertainty is simulated. Horizon blends polls, fundamentals and a little of the similar-places estimate, weighting each by how precise it is; Pulse uses polls and similar places only.

Fundamentals inputs
Incumbency (+1 D, −1 R)1
Fundraising edge (log ratio of individual money)0.51
Elected-experience edge1
First-term incumbent0
Seat's last result vs. expectation0
Incumbent's last result vs. expectation0

Polls

R+5EvenD+5Avg. R+2.7Aug 30Nov 3
All 1 polls
PollsterDatesSampleSotoGreenMarginAdjusted
SEA Polling for Soto's campaignD-sponsoredAug 24–Aug 30400 RV4141EvenR+2.7

Adjusted: after correcting for the pollster's house effect, registered vs. likely voters, and movement in the national environment since the poll; shown for the polls carrying the most weight in today's average. Larger dots in the chart carry the most weight. Last poll: Aug 30, 2026.

The district

Lean R+15: how much more Democratic or Republican than the nation it votes for president.

Presidential vote

← RepublicanDemocratic →2016 presidentR+1.3R+3.5 vs. nation2020 presidentR+4.6R+9.1 vs. nation2024 presidentR+18.1R+16.6 vs. nation

Precinct results re-aggregated to the current district lines.

Who lives here

Population
807,633
People per km²
57
Adults with a B.A.+
30%
White, no degree
34%of adults
  • White 44%
  • Hispanic 41%
  • Black 8%
  • Asian 3%
  • Other / multiracial 4%

American Community Survey 2020–2024, aggregated from census tracts.

Past results

Results in the same-numbered district; earlier elections may have used different lines.

2024 Earlier district lines

324,273 votes · D+12.8
✓ Darren Soto (D)55.1%
Thomas Chalifoux (R)42.6%
Marcus Carter (I)2.3%

2024 President Vote in this district

370,037 two-party votes · R+18.1 · R+16.6 vs. the nation
✓ Donald Trump (R)59.1%
Kamala Harris (D)40.9%

2022 Earlier district lines

202,368 votes · D+7.3
✓ Darren Soto (D)53.6%
Scotty Moore (R)46.4%

2020 Earlier district lines

430,028 votes · D+12.1
✓ Darren Soto (D)56.0%
William P "bill" Olson (R)43.9%

2020 President Vote in this district

498,753 two-party votes · R+4.6 · R+9.1 vs. the nation
✓ Donald Trump (R)52.3%
Joe Biden (D)47.7%

2018 Earlier district lines

296,737 votes · D+16.0
✓ Darren Soto (D)58.0%
Wayne Liebnitzky (R)42.0%

2016 Earlier district lines

339,761 votes · D+15.0
✓ Darren Soto (D)57.5%
Wayne Liebnitzky (R)42.5%

2016 President Vote in this district

380,087 two-party votes · R+1.3 · R+3.5 vs. the nation
✓ Donald Trump (R)50.6%
Hillary Clinton (D)49.4%