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Dave Leip's Atlas of U.S. Presidential Elections - data files - Penn Libraries data resources: Data Files

Overview and Current Release Notes

Dave Leip's Atlas of U.S. Presidential Elections website provides basic statistics and graphics on nationwide state-level and county-level election returns for U.S. President (1789-present), State Governors (1990-present), and U.S. Senators (1990-present).

Dave Leip makes available for site-license purchase data files providing general election results for specific election years for specific offices for specific geographies. The Penn Libraries have acquired data files from this source for Penn faculty, students, and staff when comparable coverage is not available from currently-held resources.

By using your PennKey to access the Dave Leip data files below, you are agreeing to follow the appropriate-use guidelines on Frequently Asked Questions (FAQ) (Dave Leip's Atlas of U.S. Presidential Elections website).

Data Files

YearOfficeGeographyDatasetVersion
2016U.S. PresidentCountiesPres_Election_Data_2016_v1.0.xlsxv1.0, 6/26/2017
U.S. SenateCountiesSen_Election_Data_2016_v1.2.xlsxv1.2, 5/30/2017
U.S. House of RepresentativesCountiesHouse_Election_Data_2016_v1.2.xlsxv1.2, 6/12/2017
State GovernorsCountiesGov_Election_Data_2016_v1.0.xlsxv1.0, 4/6/2017
2015State GovernorsCountiesGov_Election_Data_2015_v1.0.xlsxv1.0, 12/7/2015
2014U.S. SenateCountiesSen_Election_Data_2014_v1.0.xlsxv1.0, 1/28/2015
U.S. House of RepresentativesCountiesHouse_Election_Data_2014_v1.1.xlsxv1.1, 2/24/2015
State GovernorsCountiesGov_Election_Data_2014_v1.0.xlsxv1.0, 1/28/2015
2013State GovernorsCountiesGov_Election_Data_2013_v1.0.xlsxv1.0, 12/4/2013
2012U.S. PresidentCountiesPres_Election_Data_2012_v1.4.xlsxv1.4, 10/20/2016
U.S. SenateCountiesSen_Election_Data_2012_v1.20.xlsxv1.2, 1/24/2015
U.S. House of RepresentativesCountiesHouse_Election_Data_2012_v1.3.xlsxv1.3, 1/19/2015
State GovernorsCountiesGov_Election_Data_2012_v1.1.xlsxv1.1, 6/10/2014
2011State GovernorsCountiesGov_Election_Data_2011_v1.1.xlsxv1.1, 12/12/2011
2010U.S. SenateCountiesSen_Election_Data_2010_v1.1.xlsxv1.1, 11/6/2013
U.S. House of RepresentativesCountiesHouse_Election_Data_2010_v1.1.xlsxv1.1, 11/7/2013
State GovernorsCountiesGov_Election_Data_2010_v1.1.1.xlsxv1.1.1, 11/17/2013
2009State GovernorsCountiesGov_Election_Data_2009_v1.01.xlsxv1.01, 11/17/2013
2008U.S. PresidentCountiesPres_Election_Data_2008_v1.1.xlsxv1.10, 11/12/2013
U.S. SenateCountiesSen_Election_Data_2008_v1.01.xlsxv1.01, 8/10/2013
U.S. House of RepresentativesCountiesHouse_Election_Data_2008_v1.2.xlsxv1.20, 1/20/2015
State GovernorsCountiesGov_Election_Data_2008_v1.0.xlsv1.0, 10/17/2009

Additional county-level Presidential election return data sets