Race2026 cycle · PrimariesPrimary day 2 Jun 2026Updated

Cite this page

DonorAlpha, “Iowa 4th District primary 2026”, https://donoralpha.com/races/iowa-4th-district-primary-2026, updated .

Iowa 4th District primary 2026

No. 133 of 330 House races in the 2026 primaries

The short version

In the 2026 Iowa 4th District primary, 3 outside groups spent $173K: $173K supporting Chris McGowan (R).

$173K

outside money

supporting Chris McGowan (R)
$173K

Outside money supporting and opposing each candidate

Both sides on one scale
← OpposingSupporting →
  • Chris McGowan Republican

    $173K

    $173K supporting Chris McGowan

The long version

The candidates

What each candidate’s own campaign raised, beside what outside groups spent supporting and opposing them.

  • Chris McGowan

    Republican

    the party’s nominee

    Own campaign raised
    $680K
    Outside money supporting
    $173K
    McGowan for Iowa
  • Dave Dawson

    Democrat

    the party’s nominee

    Own campaign raised
    $136K
    Dave Dawson for Iowa
  • Campaign money to 30 Jun 2026

Week by week

Outside money each week, supporting and opposing the candidates, all candidates combined.

Week of 25 May 2026

Supporting $34,640

Supporting candidatesOpposing candidates

The groups on each side

The biggest outside groups in this race, by what they spent supporting or opposing each candidate.

Spent supporting a candidate

  1. American Missionsupporting Chris McGowan$104K
  2. Conservatives for American Excellencesupporting Chris McGowan$59,980
  3. Iowa Always PACsupporting Chris McGowan$8,719

Who’s connected to whom

The groups that spent supporting or opposing the candidates.

Their biggest giversGroups that spentCandidatesAmerican Mission spent $104K supporting Chris McGowan · $104KConservatives for American Excellence spent $59,980 supporting Chris McGowan · $59,980Iowa Always PAC spent $8,719 supporting Chris McGowan · $8,719Lonsdale Enterprises (CA) gave $250K to American Mission · $250KArdleigh Impact gave $750K to Conservatives for American Excellence · $750KPortage Capital gave $350K to Conservatives for American Excellence · $350KForward America gave $45,000 to Iowa Always PAC · $45,000Lonsdale Enterprises (CA)Lonsdale Enterprises (CA)Company or group · $250KArdleigh ImpactArdleigh ImpactCompany or group · $750KPortage CapitalPortage CapitalCompany or group · $350KForward AmericaForward AmericaCompany or group · $45,000American MissionAmerican MissionGroup · $104KConservatives for AmericanExcellenceConservatives for American ExcellenceGroup · $59,980Iowa Always PACIowa Always PACGroup · $8,719Chris McGowanChris McGowanCandidate · $173K
  • American Mission spent supporting Chris McGowan · $104K
  • Conservatives for American Excellence spent supporting Chris McGowan · $59,980
  • Iowa Always PAC spent supporting Chris McGowan · $8,719
  • Lonsdale Enterprises (CA) gave to American Mission · $250K
  • Ardleigh Impact gave to Conservatives for American Excellence · $750K
  • Portage Capital gave to Conservatives for American Excellence · $350K
  • Forward America gave to Iowa Always PAC · $45,000
GaveSpent supportingSpent opposingSwipe to see the whole map.

Group

American Mission

  • American Mission spent $104K supporting Chris McGowan$104K
  • Lonsdale Enterprises (CA) gave $250K to American Mission$250K
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