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

Pulse · polls only: where the races stand today, with no fundamentals and wider uncertainty.

What's the difference?

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

Maryland's 5th District

Boafo is very likely to win: Boafo wins in more than 99 of every 100 simulations.

Boafo (D)
>99%
chance of winning
Chaffee (R)
<1%
Average margin
D+41.2
80% of outcomes
D+32 to D+51
Partisan lean
D+34
Polls
No pollsmodel only

Boafo is very likely to win: Boafo wins in more than 99 of every 100 simulations.

Boafo (D)
>99%
chance of winning
Chaffee (R)
<1%
Average margin
D+42.2
80% of outcomes
D+30 to D+54
Partisan lean
D+34
Polls
No pollsmodel only

Range of outcomes

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

D+41.2R+60R+40R+20EvenD+20D+40D+60
D+42.2R+60R+40R+20EvenD+20D+40D+60

How the odds have moved

Chance of winning by forecast date.

0%25%50%75%100%AugSepOctNovNov 3Boafo >99%Chaffee <1%

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

0%25%50%75%100%AugSepOctNovNov 3Boafo >99%Chaffee <1%

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

The candidates

Democratic

Adrian Boafo

State delegate from the 23rd district (2023–present)

Experience
State legislature
Raised
$1.7M
From individuals
$1.6M
Spent
$1.6M
Cash on hand
$91.9K

Money: FEC, through Jun 30, 2026.

Profile and career · Wikipedia

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
Mid-Atlantic adjustment
+0.5How House races in the region have run against lean and environment lately
← RepublicanDemocratic →Lean + environmentUsual vote, shifted by 78% of the environment andthe Mid-Atlantic adjustmentD+40.9Fundamentals modelAdds incumbency, past results, money andexperienceD+40.6Polls in similar placesPolling of similar races in Maryland andlook-alike placesD+43.0Polling averageNo polls of this racenot availableHorizon forecastPolls + fundamentals, projected to Election DayD+41.2Pulse forecastPolls (and polling of similar places) only, todayD+42.1

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)0
Fundraising edge (log ratio of individual money)1.85
Elected-experience edge0.67
First-term incumbent0
Seat's last result vs. expectation4.85
Incumbent's last result vs. expectation0

Polls

No public polls of this race. The forecast relies on fundamentals and on polling of similar places.

The district

Lean D+34: how much more Democratic or Republican than the nation it votes for president.

Presidential vote

← RepublicanDemocratic →2016 presidentD+31.2D+29.0 vs. nation2020 presidentD+37.0D+32.4 vs. nation2024 presidentD+34.1D+35.6 vs. nation

Precinct results re-aggregated to the current district lines.

Who lives here

Population
794,681
People per km²
133
Adults with a B.A.+
42%
White, no degree
26%of adults
  • White 43%
  • Hispanic 8%
  • Black 40%
  • Asian 3%
  • Other / multiracial 7%

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

418,603 votes · D+35.8
✓ Steny H. Hoyer (D)67.8%
Michelle Talkington (R)32.0%

2024 President Vote in this district

419,337 two-party votes · D+34.1 · D+35.6 vs. the nation
✓ Kamala Harris (D)67.0%
Donald Trump (R)33.0%

2022

276,920 votes · D+32.0
✓ Steny H Hoyer (D)65.9%
Chris Palombi (R)33.9%

2020 Earlier district lines

398,839 votes · D+37.9
✓ Steny H Hoyer (D)68.8%
Chris Palombi (R)31.0%

2020 President Vote in this district

499,288 two-party votes · D+37.0 · D+32.4 vs. the nation
✓ Joe Biden (D)68.5%
Donald Trump (R)31.5%

2018 Earlier district lines

304,209 votes · D+44.4
✓ Steny H Hoyer (D)70.3%
William A Devine III (R)27.1%
Patrick J Elder (G)1.3%
Jacob Pulcher (L)1.2%

2016 Earlier district lines

360,634 votes · D+39.3
✓ Steny H Hoyer (D)67.4%
Mark Arness (R)29.4%
Jason Summers (L)3.1%

2016 President Vote in this district

371,748 two-party votes · D+31.2 · D+29.0 vs. the nation
✓ Hillary Clinton (D)65.6%
Donald Trump (R)34.4%