Federal candidate · 2025–2026 cycle

Nicole Gronli

Party
Democratic
Running for
U.S. House · South Dakota at large
Filing address
Dell Rapids, SD (city and state on the FEC filing)
FEC filing name
GRONLI, NICOLE
Next election
Primary June 2, 2026 · General November 3, 2026 (Wikipedia, checked October 22, 2026; confirm with your state election office)
Map of South Dakota with the 2026 district highlighted

South Dakota, at large

DemocraticU.S. House · South Dakota at largeOpen seatGeneral-election nominee

FEC candidate ID H6SD01141 · Principal campaign committee: NIKKI G FOR SD

Total raised$421,803.07
Total spent$399,312.34
Cash on hand$22,490.73
Debts owed by the campaign$0.00
Loans from the candidate$0.00

2025–2026 cycle totals through October 14, 2026, from the FEC’s candidate summary file. This is a dated snapshot, not live reporting; the FEC’s page for this candidate is the official source.

Where the money comes from

Individual contributions: $394,499.69PACs and other committees: $17,839.99Party committees: $6,593.00Candidate’s own money (contributions and loans): $1,500.00Other receipts (loans from others, refunds, interest): $1,370.39
  • Individual contributions$394,499.6994%
  • PACs and other committees$17,839.994%
  • Party committees$6,593.002%
  • Candidate’s own money (contributions and loans)$1,500.000%
  • Other receipts (loans from others, refunds, interest)$1,370.390%

Self-funding: $1,500.00 (0% of money raised): $1,500.00 given and $0.00 lent by the candidate.

Individual money

  • Contributions of $200 or less (small-dollar, including unitemized)$149,685.7552%
  • Contributions over $200$137,950.0048%
  • Itemized from inside South Dakota$139,864.0089%
  • Itemized from other states$17,475.0011%

Top out-of-state sources of itemized individual money: Minnesota $6,095.00. States with fewer than 10 contributions are not listed.

FEC-computed totals by contribution size and state, retrieved October 22, 2026. No individual contributor is named.

Raised and spent over time

$143K$0 OCTOBER QUARTERLY: raised $23,171.00OCTOBER QUARTERLY: spent $2,633.75YEAR-END: raised $70,106.00YEAR-END: spent $35,104.18APRIL QUARTERLY: raised $90,039.11APRIL QUARTERLY: spent $46,908.86PRE-PRIMARY: raised $29,906.76PRE-PRIMARY: spent $25,995.51JULY QUARTERLY: raised $48,540.65JULY QUARTERLY: spent $40,143.41OCTOBER QUARTERLY: raised $125,444.61OCTOBER QUARTERLY: spent $143,279.772025-092025-122026-032026-052026-062026-09

Raised per report Spent per report Cash on hand

PAC and committee contributors

5 committees reported giving $9,200.00 to this candidate, as filed by the giving committees through October 18, 2026. Timing differs from the campaign’s own reports, so this list may not match the totals above.

The race

South Dakota U.S. House, at-large seat, 2026 · 8 registered candidates

CandidateRaisedCash on handThrough
Nicole Gronli (D)$421,803.07$22,490.732026-10-14
Marty Jackley (R)$1,737,520.15$1,050,140.782026-10-14
Dusty Johnson (R)$1,706,922.17$1,398,208.672026-10-14
Casey Crabtree (R)$254,950.36$0.002026-09-30
Billy Mawhiney (D)$31,138.00$0.002026-03-31

Polling and ratings

Race ratings

Recent polls

PollsterDatesSampleMargin of errorResults
Mason-Dixon Polling & StrategyOctober 12–14, 2026500 (LV)± 4.5%Marty Jackley 60% · Nikki Gronli 32%
Lake Research Partners (D)August 26–30, 2026(LV)–Marty Jackley 47% · Nikki Gronli 43%

Ratings and polls as listed on Wikipedia: 2026 United States House of Representatives election in South Dakota (retrieved October 22, 2026), licensed CC BY-SA 4.0. TerraCivic does not rate races or compute its own average.

Sources and updates

  • Money: FEC bulk data (candidate summary, committee master, committee-to-candidate contributions), retrieved October 23, 2026. FEC candidate page · Principal campaign committee: NIKKI G FOR SD.
  • Polling, ratings and candidate status: Wikipedia, retrieved October 22, 2026 (CC BY-SA 4.0).
  • Status shown above comes from the race’s Wikipedia page.

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