Postal voting in the United States

Absentee voting in the United States first emerged in colonial America, when soldiers serving in the Continental Army and individuals who lived in homes that were "vulnerable to Indian attack" could utilize absentee voting. Absentee ballots were first used on a large scale for the military during the American Civil War. Early absentee voting laws restricted the practice to members of the armed services. The first allowance for civilian absentee voting was in Vermont in 1896. By 1938, 42 states allowed absentee voting for civilians. Nearly 2% of voters in the 1936 election voted through absentee ballots. Starting in the 1970s, more states began to offer no-excuse absentee voting, allowing voters the ability to vote absentee without needing an excuse. The share of absentee voters has increased over time. Historically, one particularly prominent group who voted through absentee ballots were federal employees in Washington, D.C. ==Process==

Postal voting was initially intended for voters unable to go to the polling place on Election Day. Some states now allow mail-in ballots for convenience, but some still refer to them as absentee ballots. Some states that require an approved excuse to vote by mail allow voters with permanent disabilities apply for permanent absentee voter status, and some others allow all citizens to apply for permanent status so they will automatically receive an absentee ballot for each election. In others, a voter must apply for an absentee ballot before each election. Ballots or applications for postal ballots are sent out before the election date, by a margin that depends on state law. In some states, a voter's pamphlet is also distributed. The election office prints a unique barcode on the return envelope provided for each ballot, so processing of each envelope can be tracked, sometimes publicly, and corresponding signature files can be loaded quickly to check the voter's signature on the envelope when it returns. Voters who lose the return envelope can still vote by obtaining another envelope from election officials, or in some jurisdictions by using a plain envelope. To vote by mail, an individual marks the ballot for their choice of the candidates (or writes in their name), places it in the provided mailing envelope, seals it and signs and dates the back of the mailing envelope. Some jurisdictions use one envelope or privacy sleeve inside an outer envelope, for privacy. The envelope containing the ballot is then either mailed, or dropped off at a local ballot collection center. The deadline is determined by state law. In some jurisdictions, postmarks are not counted, and ballots must be received by a certain time on election day. In other jurisdictions, a ballot must have a postmark on or before the day of the election and be received prior to the date of certification. Many vote-by-mail jurisdictions enlist the help of volunteers to take ballots in walk-up drop off booths or drive-up quick drop locations. Counting of absentee ballots is usually done centrally. States vary in the rules about who may observe the counting. In New Hampshire, absentee ballots are sorted and transported to polling places for counting. In the 2016 US Presidential election, approximately 33 million ballots were cast by postal vote, about a quarter of all ballots cast. In 2020, an estimated 42% of votes were conducted through mail-in voting. Some jurisdictions used only vote-by-mail and others absentee votes. In April 2020, during lockdowns for the coronavirus pandemic, an NBC News/Wall Street Journal poll found that 58% of American voters would favor nationwide election reform to allow everyone to vote by mail, and another 9% (total 67%) favor allowing it this year because of COVID-19. Pew Research found at the same time that 49% of Republicans and 87% of Democrats supported this measure. Pre-processing of mail-in ballots File:CEIR Envelope Processing Oct 2024.png|thumb|Earliest date election workers are allowed to process mail ballot envelopes. File:CEIR Ballot Scanning Oct 2024.png|thumb|Earliest date election workers are allowed to scan mail ballots into vote counting machines. This combined with the required delay in processing to produce a switch from a Republican lead to a Democratic lead several days after the election as mail-in ballots were completed—which in turn fueled conspiracy theories falsely claiming vote tampering by officials. ==Voting from abroad (UOCAVA)==

In 2018, 350,000 ballots came through procedures of the Uniformed and Overseas Citizens Absentee Voting Act (UOCAVA), from military and merchant marine voters stationed inside or outside the United States, and other citizens living outside the United States. In 1986 Congress enacted UOCAVA, which requires that the states and territories allow United States citizens residing outside the United States, as well as members of the United States Uniformed Services and merchant marine, and their family members, inside or outside the United States, to register at their last residence in the US, and vote absentee in elections for federal offices. Most states and territories also let these citizens vote in state and local elections, and most states let citizens who have never lived in the US vote at their parents' last address. Though many states had pre-existing statutes in place, UOCAVA made it mandatory and nationally uniform. Voters eligible for UOCAVA who do not receive an absentee ballot from their state in time to vote, may use the Federal Write-in Absentee Ballot. The voter's signature goes on an information sheet enclosed with this ballot, not on the envelope. It requires following state requirements for witnesses, but not for notaries. Almost half the states require ballots to be returned by mail. Other states allow mail along with some combination of fax, or email; four states allow a web portal. West Virginia experimented with use of smart phones, but this is no longer available. ==In states==

The National Conference of State Legislatures has many tables showing rules about postal voting in every state. As a result, in 1997, Texas amended its election statutes to permit voting from outer space. The process extends traditional postal voting: the ballot is postal-mailed to a designated mailbox maintained by NASA, which sends it by encrypted electronic mail to the astronaut. After the astronaut completes the ballot, it is sent to the applicable Texas county clerk, who transcribes it to a paper ballot. All vote-by-mail As of 2022, California, Colorado, Hawaii, Nevada, Oregon, Utah, Vermont, and Washington allow all elections to be conducted by mail. In many other states there are counties or certain small elections where everyone votes by mail. California mailed every voter a ballot before the November 2020 election; California voters still kept the option to vote in-person. California In 2016, California passed SB 450, which authorizes a roll-out of vote by mail across the state, at county discretion. The state publishes postal voting rates, rising from 3% in 1962 to 72% in 2020. For the 2018 elections, 14 counties were authorized to vote by mail and five ultimately did so: Madera, Napa, Nevada, Sacramento, and San Mateo. In each of those five counties, voter turnout was higher than the average turnout for the state. For 2020, all counties will be authorized to do so, and as of April 8, 2020 the following ten additional counties have opted in: Amador, Butte, Calaveras, El Dorado, Fresno, Los Angeles, Mariposa, Orange, Santa Clara, and Tuolumne. As of 2022, California mails every registered voter a ballot before the elections, but there is still the option to vote in-person. Colorado In 2013, Colorado began holding all elections by mail. A Pantheon Analytics study of the 2014 election showed a significant uptick in voter participation from what would have normally been "low propensity" voters. A PEW Charitable Trust study of the same election showed significant cost savings. Kansas Kansas conducted its Democratic primary in May 2020 entirely by mail. Nevada Nevada Governor Steve Sisolak (D) signed legislation authorizing mail-in-voting for every registered voter in the state on August 3, 2020. (Donald Trump threatened to sue, although Trump endorsed mail-in-voting in Republican-controlled Florida.) That law was only temporary, applying only to the 2020 election. On June 2, 2021, Governor Sisolak signed a law making all vote-by-mail permanent, although voters can opt out of getting ballots by mail. New Jersey New Jersey conducted a primarily vote by mail election for the primary in July 2020 albeit with a limited number of polling stations open for those who would vote provisionally as well as voters with disabilities. Oregon In 1998, voters in Oregon passed an initiative requiring that all elections be conducted by mail. Voters may also drop their ballots off at a county designated official drop site. Oregon has since reduced the cost of elections, and the time available to tally votes has increased. Initially, Oregon required receipt of votes by 8:00pm local time on election day. But starting with the general election in 2020, ballots needed to be postmarked by Election Day. Also starting then, pre-paid postage envelopes were included with the ballots. Voter turnout in Oregon is among the highest in the United States. Utah In 2014, Utah started allowing each county to make their own decision regarding whether to go to all mailed-out ballots. In the 2016 general election, 21 of 29 counties did so. That rose to 27 of 29 counties in 2018, covering over 98% of their electorate, with all counties doing so in 2020. Vermont Governor Phil Scott signed that bill on June 7, 2021, and asked the legislature to expand all vote-by-mail to primary elections too. Washington In 2011, the Washington legislature passed a law requiring all counties to conduct vote-by-mail elections. Local governments in Washington had the option to do so since 1987, and statewide elections had permitted it since 1993. By 2009, 38 of the state's 39 counties (all except Pierce County) had conducted all elections by mail. Pierce County joined the rest of the state in all-mail balloting by 2014. In Washington, ballots must be postmarked by election day, which helps to ensure all voters' votes are counted; ballot counting takes several days after election day to receive and process ballots. Local jurisdictions Various local jurisdictions now have all vote-by-mail, or run pilot programs. 31 of 53 counties in North Dakota now vote by mail, as do over 1000 precincts in Minnesota (those with fewer than 400 registered voters). In 2018, pilot programs in Anchorage, Alaska exceeded previous turnout records and Garden County, Nebraska saw higher turnout versus the state average. Rockville, Maryland piloted vote-by-mail in 2019. In 2018, Connecticut's Governor issued Executive Order 64, directing a study of a possible move to vote by mail. No-excuse postal voting A study by the Center for Election Innovation & Research documented a steady increase in no-excuse postal voting (i.e., voters may vote by mail without an eligible reason) since the 2000 general election: • In 2000, 21 states allowed no-excuse postal voting for the general election • In 2004, 24 states • In 2008, 28 states • In 2012, 30 states and Washington, DC • In 2016, 31 states and Washington, DC • In 2020, 45 states and Washington, DC (sudden increase due in part to emergency measures during the COVID-19 pandemic) • In 2024, 36 states and Washington, DC As of September 2024, 14 states allow postal voting but require an eligible reason. In 2018, Michigan passed Proposal 3, a state constitutional amendment legalizing "no-excuse" postal voting and other election reforms. In 2020 three more states joined the majority of states which already allowed "no excuse" postal voting: Pennsylvania, Rhode Island, and Virginia. In June 2023, the Connecticut legislature sent a ballot measure to the voters which, if passed in 2024, would amend the state constitution to allow no-excuse postal voting. In September 2023, the New York Legislature passed a bill legalizing no-excuse absentee early voting up to nine days before an election or primary, which was signed into law by Governor Kathy Hochul. ==Table: No-excuse postal voting==

• Links below are "Elections in LOCATION" links. ==Table: Permanent absentee voting lists ==

Info in table below is from the National Conference of State Legislatures: "Some states permit voters to join a permanent absentee/mail ballot voting list, also known as a 'single sign-on' list. Voters who request to be on this list automatically receive an absentee/mail ballot for each election. This option may be offered to all voters, or to a limited number of voters based on certain criteria. ... An additional six states [Michigan, Minnesota, Pennsylvania, Massachusetts, Missouri, and Alaska] not included on the table automatically send absentee/mail ballot applications to voters on a permanent list. This differs from the states in the table below since voters must return the application before receiving an absentee/mail ballot." • Links below are "Elections in LOCATION" links. ==Turnout==

Insofar as postal voting makes the act of voting easier, it may facilitate a campaign's get out the vote efforts. Campaigns can also target potential voters more efficiently by skipping those whose ballots have already been processed by the elections office. Conversely, face-to-face canvassing has been found to be less effective with postal voting. In 2016, the US Government Accountability Office (GAO) issued a report outlining turnout improvements seen in vote by mail elections. Researchers in 2020 have found that in elections with all-mail voting, overall turnout increases. This increase is particularly pronounced among groups that typically have low turnout rates, such as young people and people of color. For instance, in Colorado they found overall turnout rose 9 percentage points, while it rose 16 percentage points among young people, 13 among African-Americans, 11 among Asian-Americans, 10 among Latinos, blue-collar workers, those without a high school diploma, and those with less than $10,000 of wealth. ==Reliability of postal ballots==

Rejection statistics As of 2020, about 1% of postal ballots were rejected (compared to .01% in-person where election workers can help verify and assist the voter). For the states that reported a reason in 2016, common reasons were: Postal ballots have been the source of "most significant vote-counting disputes in recent decades" according to Edward Foley, director of the Election Law program at Ohio State University. Among the billions of votes from 2000 to 2012, there were 491 known cases of absentee ballot fraud. Issues Receiving a ballot • Voter does not receive mailed ballot, because it does not arrive at the address in time, or someone else takes it • Voter's request for postal ballot is lost or not received or processed in time, in states that require one, thus the voter must vote in person or not vote (for example over 9,000 properly requested ballots were not sent in Wisconsin in 2020) • Voter's request for postal ballot is altered or forged • In states that mail ballots to registered voters without request, some voters have died or moved, and any ballots not returned by the post office can get into the wrong hands • Election office sends voters the wrong instructions or a ballot with someone else's name on it, or wrong ballot, when offices on the ballot differ by party or district. • Voter misplaces ballot, so must vote with provisional ballot, and someone else may find and vote the original postal ballot, leading to rejection of the provisional ballot. • Voters may be paid to vote a certain way Casting a ballot • Someone collects many ballots and does not deliver the ones from neighborhoods likely to vote against the collector's candidates • Someone collects many ballots, opens envelopes, marks votes and forges signatures if not already signed; if voter has already voted, fraudster can mark extra votes on same contests, to invalidate ballot • Mail can be stolen from postal service, including by stealing or forging a master key • Staff can leave key in drop box. • Envelope printer prints erroneous tracking code on return envelope, so it may be processed inaccurately or rejected. • Election office receives the ballot late (114,000 ballots in 2018); in a Philadelphia experiment, most ballots were misplaced by the postal service, and even after they were found, 21% took more than 4 days to arrive and 3% took more than a week • Staff who open envelopes falsify or ignore ballots • Compilation of votes omits postal ballots Signature issues • Voter's signature on envelope is missing (55,000 in 2018) or does not match signature on file (67,000), so either there is widespread fraud being prevented by signature reviews, or if these submissions were not fraudulent, then valid ballots are being rejected As of 2024, 31 states conduct signature verification on returned absentee or mail-in ballots. Nine states do not conduct signature verification, but require the signature of either a witness, two witnesses, or a notary. Ten states and Washington, D.C. neither conduct signature verification nor require a witness signature. The first step after receiving mailed ballots is to compare the voter's signature on the outside of the envelope with one or more signatures on file in the election office. Smaller jurisdictions have temporary staff compare signatures. Larger jurisdictions use computers to scan envelopes, quickly decide if the signature matches well enough, and set aside non-matches in a separate bin. Temporary staff then double-check the rejections, and in some places check the accepted envelopes too. Handwriting experts say "it is extremely difficult for anyone to be able to figure out if a signature or other very limited writing sample has been forged," Colorado's guide for manual verification is recommended by the federal government. In a California study, most counties, when they manually reviewed ballot signatures, had "a basic presumption in favor of counting each ballot." Texas officials must use their "best judgment" without training. Published examples show very different signatures coming from the same person. Notification by US mail results in more cures than email or telephone notice. and in the 2022 Vermont primary, 61% of 809 were cured. Rejected envelopes, with ballots still unseen in them, are stored in case of future challenges. Accepted envelopes are opened and separated from the envelopes in a way that no one sees the external name and the ballot choices. The Election Assistance Commission says machines can help, but this step requires the most space of any step, especially when workers have to be 6 feet apart. Researchers have published error rates for computerized signature verification. They compare different systems on a common database of true and false signatures. The best system falsely rejects 10% of true signatures, while it accepts 10% of forgeries. Another system has error rates on both of 14%, and the third-best has error rates of 17%. It is possible to be less stringent and reject fewer true signatures, at the cost of also rejecting fewer forgeries, which means erroneously accepting more forgeries. Vendors of automated signature verification claim accuracy, and do not publish their error rates. Voters with short names are at a disadvantage, since even experts make more mistakes on signatures with fewer "turning points and intersections." The National Vote at Home Institute reports that 17 states do not mandate a signature verification process. In the November 2016 general election, rejections ranged from none in Alabama and Puerto Rico, to 6% of ballots returned in Arkansas, Georgia, Kentucky and New York. In 2020 special elections in New Jersey, 10% of postal ballots were rejected, much higher than the 3% rejections in the 2018 general election in New Jersey. The rise was largely attributed to inexperience of many voters using postal ballots for the first time, though some elections have resulted in charges regarding voter fraud. One such race was the Paterson municipal election, where 19% of ballots cast were disqualified. Approximately 800 of the more than 3190 votes disqualified were related to the various voter fraud allegations. Where reasons for rejection were known, in 2018, 114,000 ballots arrived late, 67,000 failed signature verification, 55,000 lacked voter signatures, and 11,000 lacked witness signatures in states that require them. In Florida over age 60 or 65, rejections were only one percent in 2020, two thirds of a percent in 2018 and half a percent in 2016. However over age 90, rejection rates were above average, though not as high as under age 25. In the 2018 Florida election, 4% of postal ballots from military voters stationed inside the United States were rejected. though issues with hyphenated last names can also cause signature rejections. Bias in computer verification depends on the set of signatures used for training the computer, and bias in manual review depends on whether the temporary staff recognize names as non-white. Many voter registrations, especially for younger voters, come from driver's license applications, where the signature is done on an electronic signature pad. People move their hands differently when signing on paper and on electronic pads. Further the pads used have low resolution, so distinctive elements of paper signatures on the ballot envelopes, are blurred or omitted in the electronic signatures used for comparison. Recommendations for signature verification The Election Assistance Commission says computers should be set to accept only nearly perfect signature matches, and humans should doublecheck a sample, but they do not discuss acceptable error rates or sample sizes. The Election Assistance Commission notes that signatures over ten years old are another problem and recommends Hawaii's practice of inviting every voter to send a new signature. though the Election Assistance Commission notes that shared equipment may not be consistent with local chain of custody requirements, and that public bidding may take months. Security printing Some states say they print postal ballots on special paper to prevent forgeries. California assigns a tinted watermark to the ballots for each election, which is created by printing an image with a screen rather than density variations. Special papers, microprinting, magnetic ink and other measures are common to protect currency, bank checks and stamps. Election officials do not say that envelopes have these features, nor that they review ballots based on these methods, The largest US vendor of election scanners required use of its own paper as of 2015, and "highly recommended" it as of 2019. The paper has specified weight, thickness, reflectivity for compatibility with scanners, but the scanner does not measure these to detect forgeries. The company says colored paper may not be used. Colors may be printed in areas away from the voting marks, but they are scanned as either black or white, no gray. so a forger would need to access the coding system in order to forge bar codes. Ballot printing is centralized. For example, California has nine authorized ballot printers. Maryland uses one ballot printer state-wide. One company, Runbeck, printed 36 million ballots for 214 counties in 11 states for the November 2020 election, of which about half were postal ballots. Runbeck did not use watermarks or tracking marks in the paper, at least in Maricopa County which has over 60% of Arizona's voters. A California company prints 35 million ballots for 46 counties. Another company serves many counties in Ohio and Pennsylvania. ==Other challenges==

Postal voting depends on the viability of the postal service. As of early 2020, the U.S. Postal Service has "a negative net worth of $65 billion and an additional $140 billion in unfunded liabilities." This financial crisis has become more pressing amidst the coronavirus pandemic, as the $2 trillion economic stimulus package did not include money for the postal service. In the case of all-postal voting, or a high proportion of postal votes, there cannot be traditional "Election Night" news coverage in which the results are delivered within hours after polls close, as it takes several days to deliver and count ballots. As a result, it may require several days beyond the mail-in deadline before results can be publicized. Blue shift Blue shift is an observed phenomenon under which in-person votes overstate the true final percent of votes for the Republican Party (whose color is red), while provisional (and mail-in) votes, which are counted later, overstate the true final percent of votes for the Democratic Party (whose color is blue). This means election day results can initially show a large Republican lead, or "red mirage", but mail-in ballots later demonstrate a Democratic victory. This can also happen in the opposite direction, when there is a "blue mirage", or early lead by Democrats, followed by a red shift back to Republicans. This can lead observers to call into question the election legitimacy, when in fact, the election results are legitimate. Blue shift occurs because young voters, low-income voters, and voters who move often, are likely to vote by mail and are likely to lean Democratic. The phenomenon was first identified by Edward Foley of Ohio State University in 2013. This asymmetry did not always exist, as in the 20th century, as recently as the 1996 United States presidential election, Republicans and Democrats were both able to cut their opponents' lead during the canvass period. Foley conjectured that the 2002 passage of the Help America Vote Act accelerated the pronounced asymmetry of the blue shift phenomenon, because it required states to allow provisional ballots to be cast. The growth in the persistent blue-shifted overtime vote began with the 2004 United States presidential election. ==Alternatives==

An increasing number of states in the US now allow drive-thru voting. In the process voters leave their absentee ballots in a drop box at designated locations. Some locations allow drop-off voting 24/7. Many states provide voters with multiple ways to return their ballot: by mail, via in person secure drop boxes, and at voting centers where they can get questions answered, replacement ballots, etc. Oregon now has 300 drop boxes across the state in the weeks leading up to each election, and more voters now cast their ballot in person than by return mail. California's roll-out of vote-by-mail is incorporating voting centers as a key part of their effort. ==Expansion in 2020 election==

In 2020, amid the COVID-19 pandemic, a significant increase in postal ballots was expected. The National Vote at Home Institute, which advocates postal ballots and is led by former Denver elections director Amber McReynolds, analyzed all states and found that 32 states "are missing major pieces of policy or best practices that ensure a secure mail ballot process" In May 2020, Trump began to claim that postal voting was highly vulnerable to fraud. Fact checkers said that there is no evidence of substantial fraud associated with mail voting. In July 2020, Trump suggested postponing the 2020 presidential election based on his unsubstantiated claims about extensive postal voting fraud. The new, Trump-appointed administration of the United States Postal Service made changes which resulted in slower delivery of mail. Donald Trump openly stated that he opposes funding USPS because of mail-in voting. In September 2020, a federal judge issued an injunction against the recent USPS actions, ruling that Trump and DeJoy were "involved in a politically motivated attack on the efficiency of the Postal Service", adding that the 14 states requesting the injunction "demonstrated that this attack on the Postal Service is likely to irreparably harm the states' ability to administer the 2020 general election". The USPS warned that it could not guarantee that all ballots cast by mail in the 2020 election would arrive in time to be counted. For this reason, election experts advocated that postal ballots be mailed weeks in advance of election day. A March 2021 report from the Postal Service's inspector general found that the vast majority of mail-in ballots and registration materials in the 2020 election were delivered to the relevant authorities on time. The Postal Service handled approximately 135 million pieces of election-related mail between September 1 and November 3, delivering 97.9% of ballots from voters to election officials within three days, and 99.89% of ballots within seven days. In several court cases in 2020, Republicans in national and state legislatures have pushed to restrict access or place more stringent limitations upon postal voting while Democrats have pushed to expand it or lift restrictions. ==See also==