👤 About BILLY MAWHINEY
BILLY MAWHINEY is a Democratic candidate for U.S. House, District 00 in South Dakota’s 2026 federal election cycle. The campaign committee, BILLY FOR CONGRESS, is registered in SIOUX FALLS, SD, with NELSON, KAMERON listed as treasurer. The campaign has not yet reported substantial fundraising in current FEC filings. The race’s incumbent is Republican DUSTY JOHNSON.
Bio auto-generated from candidate filings. Curated bios coming soon.
🔗 Where to learn more
💰 Campaign finance
No FEC filings reported yet for the 2026 cycle.
🏁 The race for U.S. House · District
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BILLY MAWHINEY VIEWING
Democrat
8 candidates have filed with the FEC for this race.
NONPARTISAN · SOURCED FROM CONGRESS.GOV, OPENFEC, SENATE & HOUSE CLERKS · UPDATED REGULARLY
2026 candidate profile
BILLY MAWHINEY
Democrat · Open seat
Running for: South Dakota House District 00
FEC pending
Total raised
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Cash on hand
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Spent
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FEC status
FEC filing
FEC IDH6SD01133
OfficeSouth Dakota House District 00
PartyDemocrat
See the full race
View every candidate, all fundraising totals, and the primary results for the South Dakota House District 00 race.