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Dave Leip's Atlas of U.S. Presidential Elections

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 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 Dave Leip's appropriate-use guidelines.

2022

  • State Governors

    GEOGRAPHY: State, County, Town (selected states)

    VERSION:  1.0, 12/12/2022

    Download

2021

  • State Governors

    GEOGRAPHY: State, County, town (selected states)

    VERSION: Version 1.0, 12/5/2021

    Download

2020

  • U.S. President

    GEOGRAPHY: State, County, town (selected states)

    VERSION: 1.0, 4/28/2021

    Download

  • U.S. Senate

    GEOGRAPHY: State, County, town (selected states)

    VERSION:  1.0, 2/15/2021

    Download

  • U.S. House of Representatives

    GEOGRAPHY: State, County, Town (selected states), Congressional District

    VERSION:  1.1, 4/28/2021

    Download

  • State Governors

    GEOGRAPHY: State, County, town (selected states)

    VERSION:  1.1, 4/25/2021

    Download

2019

  • State Governors

    GEOGRAPHY: State, County

    VERSION: Version 1.0, 12/17/2019

    Download

2018

  • U.S. House of Representatives

    GEOGRAPHY: State, County, Town (selected states), Congressional District

    VERSION: Version 1.2, 1/27/2020

    Download

2016

  • U.S. President 

    GEOGRAPHY: State, County, Town (selected states)

    VERSION:
    1.1, 10/25/2020

    Download

    GEOGRAPHY: Congressional District

    VERSION:
    1.1, 3/30/2021

    Download
  • U.S. Senate

    GEOGRAPHY: State, County, town (selected states)

    VERSION:  1.2, 5/30/2017

    Download

  • U.S. House of Representatives

    GEOGRAPHY: State, County, Town (selected states), Congressional District

    VERSION:  1.2, 6/12/2017

    Download

  • State Governors

    GEOGRAPHY: State, County, Town (selected states)

    VERSION:  1.1, 4/06/2017

    Download

2015

  • State Governors

    GEOGRAPHY: State, County

    VERSION: Version 1.0, 12/7/2015

    Download

2014

  • U.S. Senate

    GEOGRAPHY: State, County, Town (selected states)

    VERSION:  1.0, 1/28/2015

    Download

  • U.S. House of Representatives

    GEOGRAPHY: State, County, Town (selected states), Congressional District

    VERSION:  1.3, 9/8/2020

    Download

  • State Governors

    GEOGRAPHY: State, County, town (selected states)

    VERSION:  1.0, 1/28/2015

    Download

2013

  • State Governors

    GEOGRAPHY: State, County

    VERSION: Version 1.0, 12/4/2013

    Download

2012

  • U.S. President

    GEOGRAPHY: State, County, Town (selected states)

    VERSION: 1.4, 10/20/2016

    Download

  • U.S. Senate

    GEOGRAPHY: State, County, town (selected states)

    VERSION:  1.2, 1/24/2015

    Download

  • U.S. House of Representatives

    GEOGRAPHY: State, County, Town (selected states), Congressional District

    VERSION:  1.4, 9/8/2020

    Download

  • State Governors

    GEOGRAPHY: State, County, town (selected states)

    VERSION:  1.1, 6/10/2014

    Download

2011

  • State Governors

    GEOGRAPHY: State, County

    VERSION: Version 1.1, 12/12/2011

    Download

2010

  • U.S. Senate

    GEOGRAPHY: State, County, Town (selected states)

    VERSION:  1.1, 11/6/2013

    Download

  • U.S. House of Representatives

    GEOGRAPHY: State, County, Town (selected states), Congressional District

    VERSION:  1.1, 11/7/2013

    Download

  • State Governors

    GEOGRAPHY: State, County, town (selected states)

    VERSION:  1.1.1, 11/17/2013

    Download

2009

  • State Governors

    GEOGRAPHY: State, County

    VERSION: Version 1.01, 11/17/2013

    Download

2008

  • U.S. President

    GEOGRAPHY: State, County, Town (selected states)

    VERSION: 1.10, 11/12/2013

    Download

  • U.S. Senate

    GEOGRAPHY: State, County, town (selected states)

    VERSION:  1.01, 8/10/2013

    Download

  • U.S. House of Representatives

    GEOGRAPHY: State, County, Town (selected states), Congressional District

    VERSION:  1.20, 1/20/2015

    Download

  • State Governors

    GEOGRAPHY: State, County, town (selected states)

    VERSION:  1.0, 10/17/2009

    Download

2006

  • U.S. House of Representatives

    GEOGRAPHY: State, County, Town (selected states), Congressional District

    VERSION: Version 1.10, 1/20/2015

    Download

2004

  • U.S. House of Representatives

    GEOGRAPHY: State, County, Town (selected states), Congressional District

    VERSION: Version 1.10, 1/20/2015

    Download

2002

  • U.S. House of Representatives

    GEOGRAPHY: State, County, Town (selected states), Congressional District

    VERSION: Version 1.2, 8/4/2015

    Download

2000

  • U.S. House of Representatives

    GEOGRAPHY: State, County, Town (selected states), Congressional District

    VERSION: Version 1.2, 2/24/2014

    Download

1998

  • U.S. House of Representatives

    GEOGRAPHY: State, County, Town (selected states), Congressional District

    VERSION: Version 0.9, 5/10/2014

    Download

1996

  • U.S. House of Representatives

    GEOGRAPHY: State, County, Town (selected states), Congressional District

    VERSION: Version 0.9, 5/10/2014

    Download

1994

  • U.S. House of Representatives

    GEOGRAPHY: State, County, Town (selected states), Congressional District

    VERSION: Version 0.9, 5/13/2014

    Download

1992

  • U.S. House of Representatives

    GEOGRAPHY: State, County, Town (selected states), Congressional District

    VERSION: Version 0.9, 5/13/2014

    Download

Additional county-level Presidential election return data sets

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