Pennsylvania State House District 99
Tue, Nov 3 · Represented by Dave Zimmerman Republican · Member list as of Oct 28
Ethan GabrickDemocraticDave ZimmermanRepublican · Incumbent12 years since first win
No published poll names both candidates.Last result · 2024 general: Dave Zimmerman (R) 100.0
- Last election
- Dave Zimmerman (Republican) was unopposed, 2024
- On the 2026 ballot
- 2 candidates
Side by side
Left column: GabrickRight column: Zimmerman
- Donor-based spectrum
- LiberalCentristConservativeZimmermanNo published score for Gabrick
- Races
- None listed
- Won 6 of 6
- Years since first win
- Not available
- 12
How these are counted
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
- Ethan GabrickDemocratic
- Dave ZimmermanIncumbentRepublican
Source: pavoterservices.pa.gov, dated Oct 28
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- Democratic
- Republican
- Independent
- Nonpartisan
- More than one party
- No member listed
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Official results for Pennsylvania
History (29 elections for this seat)
- Votes for listed candidates
- 26,561
- Election day
- November 5, 2024
- District map
- Older district map (2022 to 2024)
Pennsylvania House of Representatives District 99, 1968 to 2024, 2024, every candidate Candidate Party Votes and share Share RepublicanDave ZimmermanWonName as filed: David H. Zimmerman Republican 26,561100.0% - Votes for listed candidates
- 25,277
- Election day
- November 8, 2022
- District map
- Older district map (2022)
Pennsylvania House of Representatives District 99, 1968 to 2024, 2022, every candidate Candidate Party Votes and share Share RepublicanDave ZimmermanWon(incumbent)Name as filed: David H. Zimmerman Republican 18,05771.4% DemocraticJoshua Michael Caltagirone Democratic 7,22028.6% - Votes for listed candidates
- 28,867
- Election day
- November 3, 2020
- District map
- Older district map (2014 to 2021)
Pennsylvania House of Representatives District 99, 1968 to 2024, 2020, every candidate Candidate Party Votes and share Share RepublicanDave ZimmermanWon(incumbent)Name as filed: David H. Zimmerman Republican 21,18773.4% DemocraticRichard Michael Hodge Democratic 7,68026.6% - Votes for listed candidates
- 20,059
- Election day
- November 6, 2018
- District map
- Older district map (2014 to 2021)
Pennsylvania House of Representatives District 99, 1968 to 2024, 2018, every candidate Candidate Party Votes and share Share RepublicanDave ZimmermanWon(incumbent)Name as filed: David H. Zimmerman Republican 14,32871.4% DemocraticElizabeth Malarkey Democratic 5,73128.6% - Votes for listed candidates
- 24,164
- Election day
- November 8, 2016
- District map
- Older district map (2014 to 2021)
Pennsylvania House of Representatives District 99, 1968 to 2024, 2016, every candidate Candidate Party Votes and share Share RepublicanDave ZimmermanWon(incumbent)Name as filed: David H. Zimmerman Republican 17,94574.3% DemocraticDuane A. Groff Democratic 6,21925.7% - Votes for listed candidates
- 13,988
- Election day
- November 4, 2014
- District map
- Older district map (2014 to 2021)
Pennsylvania House of Representatives District 99, 1968 to 2024, 2014, every candidate Candidate Party Votes and share Share RepublicanDavid H. ZimmermanWon Republican 9,97471.3% DemocraticBryan Sanguinito Democratic 4,01428.7% - Votes for listed candidates
- 19,198
- Election day
- November 6, 2012
- District map
- Older district map (2002 to 2013)
Pennsylvania House of Representatives District 99, 1968 to 2024, 2012, every candidate Candidate Party Votes and share Share RepublicanGordon R. DenlingerWon(incumbent) Republican 19,198100.0% - Votes for listed candidates
- 14,202
- Election day
- November 2, 2010
- District map
- Older district map (2002 to 2013)
Pennsylvania House of Representatives District 99, 1968 to 2024, 2010, every candidate Candidate Party Votes and share Share RepublicanGordon DenlingerWon(incumbent) Republican 14,202100.0% - Votes for listed candidates
- 19,505
- Election day
- November 4, 2008
- District map
- Older district map (2002 to 2013)
Pennsylvania House of Representatives District 99, 1968 to 2024, 2008, every candidate Candidate Party Votes and share Share RepublicanGordon DenlingerWon(incumbent) Republican 19,505100.0% - Votes for listed candidates
- 16,282
- Election day
- November 7, 2006
- District map
- Older district map (2002 to 2013)
Pennsylvania House of Representatives District 99, 1968 to 2024, 2006, every candidate Candidate Party Votes and share Share RepublicanGordon R. DenlingerWon(incumbent) Republican 12,11474.4% DemocraticGinny Diilio Democratic 4,16825.6% - Votes for listed candidates
- 18,757
- Election day
- November 2, 2004
- District map
- Older district map (2002 to 2013)
Pennsylvania House of Representatives District 99, 1968 to 2024, 2004, every candidate Candidate Party Votes and share Share RepublicanGordon R. DenlingerWon Republican 18,757100.0% - Votes for listed candidates
- 13,908
- Election day
- November 5, 2002
- District map
- Older district map (2002 to 2013)
Pennsylvania House of Representatives District 99, 1968 to 2024, 2002, every candidate Candidate Party Votes and share Share RepublicanLeroy M. ZimmermanWon(incumbent) Republican 10,85478.0% DemocraticBernadette C. Johnson Democratic 3,05422.0% - Votes for listed candidates
- 17,890
- Election day
- November 7, 2000
- District map
- Older district map (1992 to 2001)
Pennsylvania House of Representatives District 99, 1968 to 2024, 2000, every candidate Candidate Party Votes and share Share RepublicanLeroy M. ZimmermanWon(incumbent) Republican 17,890100.0% - Votes for listed candidates
- 10,544
- Election day
- November 3, 1998
- District map
- Older district map (1992 to 2001)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1998, every candidate Candidate Party Votes and share Share RepublicanLeroy M. ZimmermanWon(incumbent) Republican 10,544100.0% - Votes for listed candidates
- 18,970
- Election day
- November 5, 1996
- District map
- Older district map (1992 to 2001)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1996, every candidate Candidate Party Votes and share Share RepublicanLeroy M. ZimmermanWon(incumbent) Republican 15,33980.9% DemocraticDonald R. Axon Democratic 3,63119.1% - Votes for listed candidates
- 14,671
- Election day
- November 8, 1994
- District map
- Older district map (1992 to 2001)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1994, every candidate Candidate Party Votes and share Share RepublicanLeroy M. ZimmermanWon Republican 11,02175.1% DemocraticL. Quintin Eisemann Democratic 3,65024.9% - Votes for listed candidates
- 18,221
- Election day
- November 3, 1992
- District map
- Older district map (1992 to 2001)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1992, every candidate Candidate Party Votes and share Share RepublicanTerry ScheetzWon(incumbent) Republican 13,69375.2% DemocraticKay Angermier Democratic 4,52824.9% - Votes for listed candidates
- 12,822
- Election day
- November 6, 1990
- District map
- Older district map (1982 to 1991)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1990, every candidate Candidate Party Votes and share Share RepublicanTerry ScheetzWon(incumbent) Republican 10,13579.0% DemocraticPhyllis C. Leis Democratic 2,68721.0% - Votes for listed candidates
- 16,045
- Election day
- November 8, 1988
- District map
- Older district map (1982 to 1991)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1988, every candidate Candidate Party Votes and share Share RepublicanTerry ScheetzWon(incumbent) Republican 16,045100.0% - Votes for listed candidates
- 11,966
- Election day
- November 4, 1986
- District map
- Older district map (1982 to 1991)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1986, every candidate Candidate Party Votes and share Share RepublicanTerry ScheetzWon(incumbent) Republican 11,966100.0% - Votes for listed candidates
- 16,981
- Election day
- November 6, 1984
- District map
- Older district map (1982 to 1991)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1984, every candidate Candidate Party Votes and share Share RepublicanTerry ScheetzWon(incumbent) Republican 14,89787.7% DemocraticIrene M. Conrad Democratic 2,08412.3% - Votes for listed candidates
- 12,104
- Election day
- November 2, 1982
- District map
- Older district map (1982 to 1991)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1982, every candidate Candidate Party Votes and share Share RepublicanTerry ScheetzWon Republican 9,03274.6% DemocraticPaul R. Schweitzer Democratic 3,07225.4% - Votes for listed candidates
- 14,889
- Election day
- November 4, 1980
- District map
- Older district map (1972 to 1981)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1980, every candidate Candidate Party Votes and share Share RepublicanNoah W. WengerWon(incumbent) Republican 14,889100.0% - Votes for listed candidates
- 12,282
- Election day
- November 7, 1978
- District map
- Older district map (1972 to 1981)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1978, every candidate Candidate Party Votes and share Share RepublicanNoah W. WengerWon(incumbent) Republican 9,75279.4% DemocraticDennis J. Ward Democratic 2,53020.6% - Votes for listed candidates
- 15,395
- Election day
- November 2, 1976
- District map
- Older district map (1972 to 1981)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1976, every candidate Candidate Party Votes and share Share RepublicanNoah W. WengerWon Republican 9,26960.2% DemocraticPaul Daniel Neidermyer III Democratic 6,12639.8% - Votes for listed candidates
- 11,310
- Election day
- November 4, 1974
- District map
- Older district map (1972 to 1981)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1974, every candidate Candidate Party Votes and share Share RepublicanHarry H. GringWon(incumbent) Republican 5,78851.2% DemocraticPaul Daniel Neidermyer III Democratic 5,52248.8% - Votes for listed candidates
- 14,434
- Election day
- November 7, 1972
- District map
- Older district map (1972 to 1981)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1972, every candidate Candidate Party Votes and share Share RepublicanHarry H. GringWon(incumbent) Republican 10,32871.5% DemocraticMichael G. Gensemer Democratic 4,10628.4% - Votes for listed candidates
- 11,369
- Election day
- November 3, 1970
- District map
- Older district map (1966 to 1971)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1970, every candidate Candidate Party Votes and share Share RepublicanHarry H. GringWon(incumbent) Republican 7,43765.4% DemocraticRussell J. Hay Democratic 3,48130.6% OtherWilliam I. Wagner Other 4514.0% - Votes for listed candidates
- 14,945
- Election day
- November 5, 1968
- District map
- Older district map (1966 to 1971)
Pennsylvania House of Representatives District 99, 1968 to 2024, 1968, every candidate Candidate Party Votes and share Share RepublicanHarry H. GringWon(incumbent) Republican 11,26075.3% DemocraticRobert F. Lloyd Democratic 3,04420.4% OtherDorothy E. Fisher Other 6414.3%
- 2024: MEDSL 2024 official precinct returns (individual_states zips), retrieved Oct 28, 2026. Compiled by MIT Election Data and Science Lab (MEDSL) from official returns; not an official source
- 1968 to 2022: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse), retrieved Oct 28, 2026. Compiled by Carl Klarner (Harvard Dataverse) from official returns; not an official source
Last contest in this district on file: 2024.
Download and cite
Cite this page
Election Wrld. (2026). Pennsylvania State House District 99, election results 1968 to 2024. https://www.electionwrld.com/pa/house/99. Retrieved October 31, 2026.
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Sources
Sources: 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; Open Civic Data division identifiers (census_autogenerated us_sldl/us_sldu and openstates state files); also (sld-recent.json): Open Civic Data division identifiers (country-us) (CC0 (repository); also (sld-recent.json): CC0 1.0), retrieved Oct 28, 2026; Open States people (current) CSVs (CC0-1.0 (Open States people data)), retrieved Oct 28, 2026, compiled by Open States volunteers and staff (rosters from state legislature sites) from official returns, not an official source; MEDSL 2024 official precinct returns (individual_states zips) (Not stated in the GitHub repository (an earlier label said "MIT (repo)", which the repository does not support). MEDSL's Harvard Dataverse records are CC0 1.0, but these GitHub files were not checksum-matched to the Dataverse files, so CC0 is not claimed for them.), retrieved Oct 28, 2026, compiled by MIT Election Data and Science Lab (MEDSL) from official returns, not an official source; State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse) (CC0 1.0), retrieved Oct 28, 2026, compiled by Carl Klarner (Harvard Dataverse) from official returns, not an official source.
District id: ocd-division/country:us/state:pa/sldl:99
DataState data (JSON)Sources: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse), DIME (ODC-BY), MEDSL 2024 official precinct returnsData as of Oct 28, 2026