Election forecasts you can inspect.Tested models, shown with their sources and their uncertainty.

Updated October 22, 2026, 09:28 UTC

State legislatures › Iowa Senate

Iowa Senate District 5

2026 forecast · Updated October 22, 2026, 09:28 UTC

No Democrat running: counted Republican · Dave Rowley (R), Rachel Gravert (independent)

Iowa Senate District 5: No Democrat running: counted RepublicanIowa Senate 28: not up in 2026 (held by republican); 2024 president R+30Iowa Senate 3: chance of a Democratic win 4%Iowa Senate 30: not up in 2026 (held by republican); 2024 president R+19Iowa Senate 4: not up in 2026 (held by republican); 2024 president R+41Minnesota Senate 21: chance of a Democratic win 7%Minnesota Senate 22: chance of a Democratic win 7%Minnesota Senate 23: chance of a Democratic win 2%Iowa Senate District 5: No Democrat running: counted Republican30MN 233MN 22428MN 215
Safe DLean DToss-upLean RSafe RHatched: not up in 2026 (shaded by holder) · dashed: other state

District 5 is safe Republican. Of its 7 neighbouring districts, 7 favour Republicans. 3 of them are across the state line.

StatusNo Democrat running: counted Republican
CandidatesDave Rowley (R), Rachel Gravert (independent)
Candidate list fromofficial
Current memberDave Rowley

How it has voted

On its current lines. Legislative contests and the top-of-ticket vote inside the district.

Legislature 2022uncontested (R)
Governor 2022R+49
← RepublicanDemocratic →

Who lives here

Census Bureau, American Community Survey 2019-2023.

This districtIowa
Median household income$69,026$73,147
Bachelor's degree or more (25+)24%31%
Median age4439
White (not Hispanic)91%83%
Black1%4%
Hispanic5%7%
Asian1%2%
Born abroad3%6%
Jobs in manufacturing17%15%
Jobs in farming or mining8%4%

Initial version. This model was tested on every state legislative election from 1994 to 2024 before publication, forecasting each as if it had not happened. It beat the simple rule “the party that holds the seat keeps it”, and its chamber seat counts were off by 2.9 seats on average (target: under 3). Districts with no two-party race last time are read from their own presidential vote, a change tested in advance that cut their average error from 17 to 13 points. It missed one of its five accuracy targets: in 2024, the calmest year on record, its ranges were wider than they needed to be (92% of results fell inside its 80% ranges; target: at most 88%). Treat the ranges as cautious. The full test record and code.