As of late October 2024, young voter registration is lagging across a number of states when compared to the number registered on Election Day 2020. However, voter registration in swing states Michigan and Nevada increased by over 11 percent among 18 to 29-year-olds.

In 2022, there were 161.42 million people registered to vote in the United States. This is a decrease from the previous election, when 168.31 million people were registered to vote.

Voting requirements

While voting laws differ from state to state, the basic requirements are the same across the entire country. People are allowed to vote in elections in the United States if they are a U.S. citizen, meet their state’s residency requirements, are at least 18 years old before Election Day, and are registered to vote before the registration deadline.

Vote early and often

Generally, younger people are not registered to vote at the same rate as older individuals. Additionally, young people tend not to vote as much as older people, particularly in midterm elections. However, in the 2016 presidential election, a significant number of people across all age groups voted in the election, resulting in a high voter turnout.

In 2022, the state of Oregon had the highest share of registered voters in the United States, with 77.2 percent of its population registered to vote. In contrast, Florida had the lowest share of registered voters, at 55.8 percent of its population.

This data collection contains voter registration and turnout surveys. The files contain summaries at state, town, and county levels. Each level of data include: total population, total voting-age population, total voter registration (excluding ND, WI), total ballots cast, total votes cast for president, and voter registration by party. Note: see the documentation for information on missing data.

Dave Leip's website

The Dave Leip website here: https://uselectionatlas.org/BOTTOM/store_data.php lists the available data. Files are occasionally updated by Dave Leip, and new versions are made available, but CCSS is not notified. If you suspect the file you want may be updated, please get in touch with CCSS. These files were last updated on 9 JUL 2024.

Note that file version numbers are those assigned to them by Dave Leip's Election Atlas. Please refer to the Data and Reproduction Archive Version number in your citations for the full dataset.

For additional information on file layout, etc. see https://uselectionatlas.org/BOTTOM/DOWNLOAD/spread_turnout.html.

Similar data may be available at https://www.electproject.org/election-data/voter-turnout-data dating back to 1787.

This table contains data on the percent of adults (18 years or older) who are registered voters and the percent of adults who voted in general elections, for California, its regions, counties, cities/towns, and census tracts. Data is from the Statewide Database, University of California Berkeley Law, and the California Secretary of State, Elections Division. The table is part of a series of indicators in the Healthy Communities Data and Indicators Project of the Office of Health Equity. Political participation can be associated with the health of a community through two possible mechanisms: through the implementation of social policies or as an indirect measure of social capital. Disparities in political participation across socioeconomic groups can influence political outcomes and the resulting policies could have an impact on the opportunities available to the poor to live a healthy life. Lower representation of poorer voters could result in reductions of social programs aimed toward supporting disadvantaged groups. Although there is no direct evidentiary connection between voter registration or participation and health, there is evidence that populations with higher levels of political participation also have greater social capital. Social capital is defined as resources accessed by individuals or groups through social networks that provide a mutual benefit. Several studies have shown a positive association between social capital and lower mortality rates, and higher self- assessed health ratings. There is also evidence of a cycle where lower levels of political participation are associated with poor self-reported health, and poor self-reported health hinders political participation. More information about the data table and a data dictionary can be found in the About/Attachments section.

This dataset contains counts of voter registration and voter turnout for all counties in the United States for the years 2004-2022. It also contains measures of each county's Democratic and Republican partisanship, including six-year longitudinal partisan indices for 2006-2022.

In 2024, Black Americans are estimated to make up almost 14 percent of all eligible voters in the United States, the highest percentage in U.S. election history. While relatively similar from the past few years, the rate has continued to climb since 2008, when only 12.7 percent of all U.S. eligible voters were Black.

Abstract

The L2 Voter and Demographic Dataset includes demographic and voter history tables for all 50 states and the District of Columbia. The dataset is built from publicly available government records about voter registration and election participation. These records indicate whether a person voted in an election or not, but they do not record whom that person voted for. Voter registration and election participation data are augmented by demographic information from outside data sources.

The L2 Voter and Demographic Dataset is current as of April 7 2025.

Methodology

To create this file, L2 processes registered voter data on an ongoing basis for all 50 states and the District of Columbia, with refreshes of the underlying state voter data typically at least every six months and refreshes of telephone numbers and National Change of Address processing approximately every 30 to 60 days. These data are standardized and enhanced with propriety commercial data and modeling codes and consist of approximately 185,000,000 records nationwide.

Usage

For each state, there are two available tables: demographic and voter history. The demographic and voter tables can be joined on the LALVOTERIDvariable. One can also use the LALVOTERIDvariable to link the L2 Voter and Demographic Dataset with the L2 Consumer Dataset.

In addition, the LALVOTERIDvariable can be used to validate the state. For example, let's look at the LALVOTERID = LALCA3169443. The characters in the fourth and fifth positions of this identifier are 'CA' (California). The second way to validate the state is by using the RESIDENCE_ADDRESSES_STATEvariable, which should have a value of 'CA' (California).

The date appended to each table name represents when the data was last updated. These dates will differ state by state because states update their voter files at different cadences.

The demographic files use 698 consistent variables. For more information about these variables, see 2025-01-10-VM2-File-Layout.xlsx.

The voter history files have different variables depending on the state. The ***2025-04-07-L2-Voter-Dictionaries.tar.gz file contains .csv data dictionaries for each state's demographic and voter files. While the demographic file data dictionaries should mirror the 2025-01-10-VM2-File-Layout.xlsx*** file, the voter file data dictionaries will be unique to each state.

***2025-01-10-National-File-Notes.pdf ***contains L2 Voter and Demographic Dataset ("National File") release notes from 2018 to 2025.

***2025-04-07-L2-Voter-Fill-Rate.tar.gz ***contains .tab files tracking the percent of non-null values for any given field.

Bulk Data Access

Data access is required to view this section.

DataMapping Tool

Data access is required to view this section.

According to a September 2024 survey of adults in the United States, Baby Boomers and the Silent Generation were the most likely to vote in the 2024 presidential election, with ** percent and ** percent stating that they were definitely going to vote, respectively. In comparison, ** percent of Gen Z and Millennial Americans said they were definitely planning to vote in November.

What are the opinions of American registered voters about election fraud and types of election fraud as we head into the final stages of the 2024 Presidential election? In this paper we use data from an online national survey of 2,211 U.S. registered voters interviewed between June 26 - July 3, 2024. Respondents were asked how common they thought that ten different types of election fraud might be in the U.S. In our analysis, we show that substantial proportions of U.S. registered voters believe that these types of election fraud are common. Our multivariate analysis shows that partisanship correlates strongly with endorsement of types of election fraud, with Republicans consistently more likely to state that types of election fraud are common, even when we control for a wide variety of other factors. We also find that conspiratorial thinking is strongly correlated with belief in the occurrence of types of election fraud, even when we control for partisanship. Our results reported in this paper provide important data regarding how American registered voters perceive the prevalence of types of election fraud, just months before the 2024 Presidential election.

This data includes new data delivered in 2024 by R&V. This dataset uses a new schema that was provided with the new data. Data was loaded by Smalley in March 2024. Data provided was only included for warded towns. The remainder of the towns were loaded from existing data, which the majority of the metadata is based on. For important metadata on the new data source, contact Middlesex County Office of IT. Description from source: Remington & Vernick Engineers computer-generated and currently maintains, all or in part, the ward/election maps for eleven (11) New Jersey County Boards of Election utilizing AutoCAD software and Esri ArcGIS software applications. We will utilize and reference these resources along with GIS resources available through local, county, state and federal sources, including, but not limited tax assessment parcel data. We will use these resources to create, update, maintain and verify the State-wide GIS dataset comprised of polygon shape files representing the current ward boundaries and election district boundaries for all constituent municipalities in the twenty-one (21) counties in the state of New Jersey. Description from target data.Municipal voting district boundaries 2011-2020. The segmentation of a municipality for voting purposes is based on their type of government. In Middlesex County seven municipalities are divided into Ward/Districts and the balance of eighteen are divided into Districts only. In Warded towns, the geographical area is divided into equally sized wards based on registered voters. Every 10 years, after a Census, each Ward must be examined and “re‑balanced” so that each of the Wards contains an equal amount of voters, within a certain percentage. Each Ward is sub-divided into Districts or Voting districts where each district is analyzed after 2 consecutive General elections so that the votes cast were no more than 750 votes or less than 250. If there are more, the county considers a split of a district, or if less than 250, merging with an adjacent district is considered. Based on the numbers mentioned above, the list of registered voters is reviewed and as close as possible boundaries are drawn to contain the appropriate amount of voters. Physically, boundaries can be centers of streets, fence lines, waterways, etc.

Some racial and ethnic categories are suppressed to avoid misleading estimates when the relative standard error exceeds 30%. Margins of error are estimated at the 90% confidence level.

Data Source: Current Population Survey (CPS) Voting Supplement, 2020

Why This Matters

Voting is one of the primary ways residents can have their voices heard by the government. By voting for elected officials and on ballot initiatives, residents help decide the future of their community.

For much of our nation’s history, non-white residents were explicitly prohibited from voting or discriminated against in the voting process. It was not until the Voting Rights Act of 1965 that the Federal Government enacted voting rights protections for Black voters and voters of color.

Nationally, BIPOC citizens and especially Hispanic and Asian citizens have consistently lower voter turnout rates and voter registration rates. While local DC efforts have been taken to remove these barriers, restrictive voter ID requirements and the disenfranchisement of incarcerated and returning residents act as institutionally racist barriers to voting in many jurisdictions.

The District's Response

The DC Board of Elections has lowered the barriers to participate in local elections through online voter registration, same day registration, voting by mail, and non-ID proof of residence.

Unlike in many states, incarcerated and returning residents in D.C. never lose the right to vote. Since 2024, DC has also extended the right to vote in local elections to residents of the District who are not citizens of the U.S.

Although DC residents pay federal taxes and can vote in the presidential election, the District does not have full representation in Congress. Efforts to advocate for DC statehood aim to remedy this.

By 2028, it is estimated that Gen Z and millennial voters will comprise the majority of eligible voters in the United States. In the upcoming 2024 presidential election, Gen Z and millennial voters will make up around **** percent of eligible voters in the country.

Local by-elections of 14 April 2024 and 9 June 2024Sources: State Chancellery BL / Electoral offices of the municipalitiesNo information (...) on voters, ballot papers and votes in silent electionsPending is the municipality of Hemmiken, where a seat is still to be allocated (by-election date still unknown)

As of June 2024, there were around **** million people enrolled to vote in Australia, out of an eligible voting population of just over **** million. Since 1924, Australia has instituted compulsory voting, resulting in very high voter turnouts during elections.

Register of Public Sector Bodies 2024 - Provisional. Published by Central Statistics Office. Available under the license Creative Commons Attribution 4.0 (CC-BY-4.0).The Register of Public Sector Bodies in Ireland provides the basis for the preparation of Government Finance Statistics (GFS) and Excessive Deficit Procedure (EDP) reporting for Ireland. The Register lists all the organisations in the State which are classified as “general government” bodies for the purposes of national and government accounts. It also lists organisations which, while under public control, are not part of the general government sector. The Register is based on a number of sources including government publications, annual reports, academic databases and data collection undertaken by the CSO through the Department of Public Expenditure, NDP Delivery and Reform and the Department of Housing, Local Government and Heritage....

In 2024, Latinos are estimated to make up almost ** percent of all eligible voters in the United States, the highest percentage in U.S. election history. This rate has continued to climb since 2008, when only *** percent of all U.S. eligible voters were Latino.

In 2024, Asian Americans are estimated to make up almost *** percent of all eligible voters in the United States, the highest percentage in U.S. election history. While relatively similar from the past few years, the rate has continued to climb since 2008, when only *** percent of all U.S. eligible voters were Asian.

According to a 2023 survey of young adults in the United States, just over half of Americans between 18 and 24 years old were planning on voting in the 2024 presidential election. The likelihood among those between the ages of ** and ** was only slightly greater.

Since 1964, voter turnout rates in U.S. presidential elections have generally fluctuated across all age groups, falling to a national low in 1996, before rising again in the past two decades. Since 1988, there has been a direct correlation with voter participation and age, as people become more likely to vote as they get older. Participation among eligible voters under the age of 25 is the lowest of all age groups, and in the 1996 and 2000 elections, fewer than one third of eligible voters under the age of 25 participated, compared with more than two thirds of voters over 65 years.