Indiana District 1
Tue, Nov 3 · Seat held by Frank J. Mrvan Democratic since Jan 2021
Frank J. MrvanDemocratic · IncumbentAge 57 · 5 years in CongressBarb RegnitzRepublican
No published poll names both candidates.Last result · 2024 general: Frank J. Mrvan (D) 53.4, Randy Niemeyer (R) 44.9, Dakotah Miskus (L) 1.6
Show all 4 candidates on the ballot
- Frank J. MrvanIncumbentDemocratic
- Barb RegnitzRepublican
- Alexander R (Alex) DegmanIndependentfiled
- Prescription Dope Deaths Johnson, JrOther(Other (declared write-in))filed
Showing major-party nominees, incumbents and candidates with 5%+ in the latest poll or comparable fundraising.
- Last election
- Frank J. Mrvan (Democratic) won by 8.5 points, 2024
- Margin since 2022
- 2.9 points toward Democrats
- On the 2026 ballot
- 4 candidates
Side by side
Left column: MrvanRight column: Regnitz
- Total receipts, 2025-2026 cycle, through Oct 14
- $3.0M
- $2.8M
- Cash on hand
- $772K
- $504K
- Donor-based spectrum
- LiberalCentristConservativeMrvanNo published score for Regnitz
- Races
- Won 3 of 3
- None listed
- Years since first win
- 5
- Not available
- Age on Election Day
- 57
- Not available
Money: FEC bulk data, through Oct 14. One or more are matched to the FEC by name, party and seat, so a total could belong to someone else.
How these are counted
Total receipts line of each candidate’s principal campaign committee, 2025-2026 cycle. Other sites may show career, six-year or all-committee totals, which differ. Mrvan: $3,035,422 received, $772,227 cash on hand. Regnitz: $2,755,770 received, $504,235 cash on hand. The spectrum is a published research score, not our rating. How this works. Wins and losses count the races in our results files, the same as each profile.
More about this race
Candidates on the ballot
- Frank J. MrvanIncumbentDemocratic
- Barb RegnitzRepublican
- Alexander R (Alex) DegmanIndependentfiled
- Prescription Dope Deaths Johnson, JrOther(Other (declared write-in))filed
Some names come from filing lists and may not be on the ballot.
Source: in.gov (XLSX), dated Sep 22
Shift since 2022: 2.9 points toward Democrats (Democratic by 5.6 in 2022, Democratic by 8.5 in 2024).
All Indiana districts
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2024 US House margin
- D 15+ pts
- D 5 to 15 pts
- D under 5 pts
- R under 5 pts
- R 5 to 15 pts
- R 15+ pts
- Other winner
- No data
Show these districts as a list (9)
- Indiana District 1· Frank J. Mrvan (D), Democratic by 8.5 points, 2024
- Indiana District 2· Rudy Yakym III (R), Republican by 28.1 points, 2024
- Indiana District 3· Marlin A. Stutzman (R), Republican by 33.6 points, 2024
- Indiana District 4· James R. Baird (R), Republican by 33.9 points, 2024
- Indiana District 5· Victoria Spartz (R), Republican by 18.6 points, 2024
- Indiana District 6· Jefferson Shreve (R), Republican by 32.2 points, 2024
- Indiana District 7· André Carson (D), Democratic by 39.3 points, 2024
- Indiana District 8· Mark B. Messmer (R), Republican by 38.5 points, 2024
- Indiana District 9· Erin Houchin (R), Republican by 31.7 points, 2024
Map settings
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History (25 elections for this seat)
- Votes for listed candidates
- 322,723
- Election day
- November 5, 2024
- District map
- Same as today
US House, Indiana District 1, 2024, every candidate Candidate Party Votes and share Share DemocraticFrank J. MrvanWon Democratic 172,46753.4% RepublicanRandy Niemeyer Republican 145,05644.9% LibertarianDakotah Miskus Libertarian 5,2001.6% - Votes for listed candidates
- 213,207
- Election day
- November 8, 2022
- District map
- Same as today
US House, Indiana District 1, 2022, every candidate Candidate Party Votes and share Share DemocraticFrank J. MrvanWon Democratic 112,65652.8% RepublicanJennifer-Ruth Green Republican 100,54247.2% OtherWilliam F "Bill" Powers Other 90.0% - Votes for listed candidates
- 326,948
- Election day
- November 3, 2020
- District map
- Older district map (2012 to 2020)
US House, Indiana District 1, 2020, every candidate Candidate Party Votes and share Share DemocraticFrank J. MrvanWon Democratic 185,18056.6% RepublicanMark Leyva Republican 132,24740.4% LibertarianMichael Strauss Libertarian 9,5212.9% - Votes for listed candidates
- 245,209
- Election day
- November 6, 2018
- District map
- Older district map (2012 to 2020)
US House, Indiana District 1, 2018, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 159,61165.1% RepublicanMark Leyva Republican 85,59434.9% Scattered write-insName as filed: Writein Write-in 40.0% - Votes for listed candidates
- 254,583
- Election day
- November 8, 2016
- District map
- Older district map (2012 to 2020)
US House, Indiana District 1, 2016, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 207,51581.5% LibertarianDonna Dunn Libertarian 47,05118.5% Scattered write-insName as filed: Writein Write-in 170.0% - Votes for listed candidates
- 142,293
- Election day
- November 4, 2014
- District map
- Older district map (2012 to 2020)
US House, Indiana District 1, 2014, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 86,57960.8% RepublicanMark Leyva Republican 51,00035.8% LibertarianDonna T Dunn Libertarian 4,7143.3% - Votes for listed candidates
- 279,034
- Election day
- November 6, 2012
- District map
- Older district map (2012 to 2020)
US House, Indiana District 1, 2012, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 187,74367.3% RepublicanJoel Phelps Republican 91,29132.7% - Votes for listed candidates
- 169,707
- Election day
- November 2, 2010
- District map
- Older district map (2002 to 2010)
US House, Indiana District 1, 2010, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 99,38758.6% RepublicanMark Leyva Republican 65,55838.6% LibertarianJon Morris Libertarian 4,7622.8% - Votes for listed candidates
- 282,022
- Election day
- November 4, 2008
- District map
- Older district map (2002 to 2010)
US House, Indiana District 1, 2008, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 199,95470.9% RepublicanMark Leyva Republican 76,64727.2% LibertarianJeff Duensing Libertarian 5,4211.9% - Votes for listed candidates
- 149,607
- Election day
- November 7, 2006
- District map
- Older district map (2002 to 2010)
US House, Indiana District 1, 2006, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 104,19569.6% RepublicanMark J Leyva Republican 40,14626.8% IndependentCharles E Barman Independent 5,2663.5% - Votes for listed candidates
- 261,264
- Election day
- November 2, 2004
- District map
- Older district map (2002 to 2010)
US House, Indiana District 1, 2004, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 178,40668.3% RepublicanMark J Leyva Republican 82,85831.7% - Votes for listed candidates
- 135,111
- Election day
- November 5, 2002
- District map
- Older district map (2002 to 2010)
US House, Indiana District 1, 2002, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 90,44366.9% RepublicanMark J Leyva Republican 41,90931.0% LibertarianTimothy P Brennan Libertarian 2,7592.0% - Votes for listed candidates
- 207,790
- Election day
- November 7, 2000
- District map
- Older district map (1992 to 2000)
US House, Indiana District 1, 2000, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 148,68371.6% RepublicanJack Reynolds Republican 56,20027.0% LibertarianChristopher Nelson Libertarian 2,9071.4% - Votes for listed candidates
- 127,754
- Election day
- November 3, 1998
- District map
- Older district map (1992 to 2000)
US House, Indiana District 1, 1998, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 92,63472.5% RepublicanMichael Petyo Republican 33,50326.2% LibertarianMichael Crass Libertarian 1,6171.3% - Votes for listed candidates
- 193,113
- Election day
- November 5, 1996
- District map
- Older district map (1992 to 2000)
US House, Indiana District 1, 1996, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 133,55369.2% RepublicanMichael Edward Petyo Republican 56,41829.2% LibertarianMichael Crass Libertarian 3,1421.6% - Votes for listed candidates
- 121,532
- Election day
- November 8, 1994
- District map
- Older district map (1992 to 2000)
US House, Indiana District 1, 1994, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 68,61256.5% RepublicanJohn Larson Republican 52,92043.5% - Votes for listed candidates
- 211,824
- Election day
- November 3, 1992
- District map
- Older district map (1992 to 2000)
US House, Indiana District 1, 1992, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 147,05469.4% RepublicanDavid J Vucich Republican 64,77030.6% - Votes for listed candidates
- 104,370
- Election day
- November 6, 1990
- District map
- Older district map (1982 to 1990)
US House, Indiana District 1, 1990, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 68,92066.0% RepublicanWilliam Bill Costas Republican 35,45034.0% - Votes for listed candidates
- 179,327
- Election day
- November 8, 1988
- District map
- Older district map (1982 to 1990)
US House, Indiana District 1, 1988, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 138,25177.1% RepublicanOwen W Cumpacker Republican 41,07622.9% - Votes for listed candidates
- 118,441
- Election day
- November 4, 1986
- District map
- Older district map (1982 to 1990)
US House, Indiana District 1, 1986, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 86,98373.4% RepublicanWilliam Costas Republican 30,39525.7% LibertarianJames E Willis Libertarian 6600.6% OtherTracy E Kyle Other 4030.3% - Votes for listed candidates
- 207,964
- Election day
- November 6, 1984
- District map
- Older district map (1982 to 1990)
US House, Indiana District 1, 1984, every candidate Candidate Party Votes and share Share DemocraticPeter J ViscloskyWon Democratic 147,03570.7% RepublicanJoseph B Grenchik Republican 59,98628.8% LibertarianJames Elliott Willis Libertarian 9430.5% - Votes for listed candidates
- 155,096
- Election day
- November 2, 1982
- District map
- Older district map (1982 to 1990)
US House, Indiana District 1, 1982, every candidate Candidate Party Votes and share Share DemocraticKatie HallWon Democratic 87,36956.3% RepublicanThomas H Krieger Republican 66,92143.1% OtherJesse Smith Other 8060.5% - Votes for listed candidates
- 155,553
- Election day
- November 4, 1980
- District map
- Older district map (1972 to 1980)
US House, Indiana District 1, 1980, every candidate Candidate Party Votes and share Share DemocraticAdam Benjamin JrWon Democratic 112,01672.0% RepublicanJoseph Douglas Harkin Republican 43,53728.0% - Votes for listed candidates
- 90,170
- Election day
- November 7, 1978
- District map
- Older district map (1972 to 1980)
US House, Indiana District 1, 1978, every candidate Candidate Party Votes and share Share DemocraticAdam Benjamin JrWon Democratic 72,36780.3% RepublicanOwen W Crumpacker Republican 17,41919.3% OtherChristopher Martinson Other 3840.4% - Votes for listed candidates
- 169,911
- Election day
- November 2, 1976
- District map
- Older district map (1972 to 1980)
US House, Indiana District 1, 1976, every candidate Candidate Party Votes and share Share DemocraticAdam Benjamin JrWon Democratic 121,15571.3% RepublicanRobert J Billings Republican 48,75628.7%
1976 to 2024: MIT Election Data and Science Lab, U.S. House 1976-2024, retrieved Oct 28, 2026. Compiled by MIT Election Data and Science Lab (MEDSL) from official returns; not an official source
District numbers are reused after each redistricting, so rows on older lines cover different territory than today's Indiana District 1.
Download and cite
Cite this page
Election Wrld. (2026). Indiana District 1, US House results. https://www.electionwrld.com/in/congress/1. Retrieved October 30, 2026.
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Sources
Sources: MIT Election Data and Science Lab, U.S. House 1976-2024 (CC0 1.0), retrieved Oct 28, 2026, compiled by MIT Election Data and Science Lab (MEDSL) from official returns, not an official source; Census TIGERweb Legislative MapServer (120th CDs layer 0, 119th CDs layer 4, 2026 SLD upper layer 1 and lower layer 2) (US Census Bureau, public domain), retrieved Oct 28, 2026; unitedstates/congress-legislators (current) (CC0-1.0), retrieved Oct 28, 2026, compiled by the @unitedstates project volunteers (rosters from official congressional sources) from official returns, not an official source.
DataState data (JSON)Sources: MIT Election Data and Science Lab, U.S. House 1976-2024, FEC, DIME (ODC-BY), Portraits: unitedstates/images (public domain)Data as of Oct 28, 2026