Georgia elections · 2026 State House
Georgia House competitive districts
Ten Republican-held seats that the published state model rates competitive for November 2026. The page answers three questions in order: why each seat is competitive, whether it moved between the 2020 and 2024 presidential elections, and what kind of place it is.
Filing status comes from the ratings snapshot, not from the 2024 election record. 10 of 10 had both major parties filed for 2026 as of 2026-07-27. The ratings and probabilities are copied from the model output and are never recomputed here.
- Ratings as of
- 2026-07-27
- ACS windows
- 2017-2021 and 2020-2024
- House boundary
- 2023-12-31
- Dataset generated
- 2026-08-12T19:16:49+00:00
Model version baseline-uniform-swing-0.2.0. Presidential results are reaggregated to the 2023-12-31 House map. ACS levels use the 2020-2024 window; historical changes compare it with 2017-2021.
+0.04 pts
Mean 2020–24 change
n=10
8
Moved under 2 points
of 10
3
Drew no Democrat in 2024
of 10
4
Below 2020 coverage floor
of 10
Where are the competitive districts?
Select a district on the map or in its accessible list to open the matching scorecard details below.
Modeled Democratic win probability
- 20%–29%
- 30%–49%
- 50%–69%
- 70% or higher
Competitive district data
- HD-44 — 25% modeled Democratic win probability
- HD-48 — 40% modeled Democratic win probability
- HD-53 — 59% modeled Democratic win probability
- HD-99 — 71% modeled Democratic win probability
- HD-105 — 77% modeled Democratic win probability
- HD-120 — 20% modeled Democratic win probability
- HD-147 — 35% modeled Democratic win probability
- HD-151 — 57% modeled Democratic win probability
- HD-154 — 87% modeled Democratic win probability
- HD-164 — 23% modeled Democratic win probability
Question 1
Why is this seat competitive?
Modelled Democratic win probability against the Republican margin in the 2024 State House race. The three seats that drew no Democrat in 2024 have no margin and sit in their own lane. Those legislative margins are not comparable to presidential shares.
HD-151: an independent qualified for 2026, which this two-party model cannot represent. HD-147: its rating is a rounding boundary artifact, not a substantive break between categories.
Question 2
Is it moving?
Democratic two-party presidential share in 2020 and 2024, sorted by the 2024 share. Hollow 2024 points mark rows below the 2020 coverage floor; the actual coverage is printed on each affected row. The ten districts moved a mean of +0.04 points (n=10), so these are close seats, not a trend typology.
Registered-voter-file change
How the registered-voter files changed
All ten files became older between the two snapshots: the share ages 18–34 declined while the share ages 65 and older increased. Race categories moved in different directions and by different amounts across the districts.
Registered-voter file, Oct. 31, 2024 to Apr. 20, 2026
Age composition changed in every district
The 18–34 share fell and the 65-and-older share rose in all ten registered-voter files. Each dot is the percentage-point change in that age group’s share of the district file.
Registered-voter file, Oct. 31, 2024 to Apr. 20, 2026
Racial composition shifted differently by district
Each category is shown separately because the district patterns are not uniform. Unknown race remains visible because its share rose in every district and limits comparisons among the named categories.
Registered-voter file, Oct. 31, 2024 to Apr. 20, 2026
District changes
Counts are net changes in voter-file records; age and race values are percentage-point changes in each category’s share.
| District | Total file | Active file | 18–34 | 65+ | White | Black | Hispanic | Asian | Unknown race |
|---|---|---|---|---|---|---|---|---|---|
| HD-44 | −1,487 | −90 | −1.74 | +1.85 | +0.21 | −0.04 | +0.44 | +0.29 | +0.50 |
| HD-48 | −1,869 | +49 | −1.38 | +1.99 | −0.60 | +0.11 | +0.50 | +1.10 | +0.60 |
| HD-53 | −2,338 | −123 | −1.72 | +1.42 | +0.31 | +0.43 | +0.38 | +0.31 | +0.61 |
| HD-99 | −647 | +618 | −1.45 | +2.08 | −1.81 | +0.45 | +0.19 | +2.10 | +0.64 |
| HD-105 | +855 | +2,118 | −1.05 | +1.81 | −2.42 | +1.79 | +0.56 | +1.24 | +0.61 |
| HD-120 | −1,110 | +381 | −2.25 | +1.98 | +0.97 | −0.00 | +0.30 | +0.12 | +0.29 |
| HD-147 | +389 | +2,488 | −1.27 | +1.79 | −1.27 | +1.92 | +0.30 | +0.15 | +0.53 |
| HD-151 | −1,349 | +322 | −1.56 | +1.77 | +0.06 | +0.63 | +0.13 | −0.04 | +0.39 |
| HD-154 | −2,329 | −156 | −0.76 | +1.11 | −0.03 | +0.41 | +0.08 | +0.00 | +0.35 |
| HD-164 | +148 | +2,181 | −1.10 | +1.28 | −1.09 | +1.28 | +0.39 | +0.47 | +0.73 |
Question 3
What kind of place is it?
Six ACS measures show the range across the ten districts. Every strip has its own labelled scale. Dots are deliberately not connected: these measures describe heterogeneous places and do not divide the board into district types.
Median household income
College attainment
Poverty rate
Residents per square mile
Mobile-home share
Households with no vehicle
District scorecard
Six fields answer the same questions in district-number order. 2026 status is a filing fact from the ratings snapshot; 2024 result is a separate election record.
What this page does not say
- It does not identify voter behavior. ACS measures describe district residents, not registered voters or the people who turned out. District-level associations do not say who changed a vote.
- It does not label these seats as trending. The spine has two presidential points, 2020 and 2024. Four rows print incomplete 2020 coverage, and 2016 is excluded from the series.
- It does not make the 2024 House margin a measure of lean.An uncontested result measures ballot access. House margins and presidential shares use different elections and are not comparable.
- It does not turn model output into a 2026 forecast.The baseline is two-party and omits candidates, fundraising, incumbency and other 2026 conditions. It cannot represent the independent in HD-151.
- It does not divide the board into types. The ten districts span wide economic and demographic ranges, and the within-board evidence supports no typology or causal explanation.
- It does not report real-dollar change. Dollar figures are nominal. Income level and income change use different estimators and cannot be subtracted from one another.
Read the accompanyingGeorgia House competitive districts articleor theall-district legislative ratings explorer.