InAmerican politics,aswing state(also known asbattleground state,toss-up state,orpurple state) is any state that could reasonably be won by either theDemocraticorRepublicancandidate in a statewide election, most often referring topresidential elections,by aswingin votes. These states are usually targeted by bothmajor-party campaigns,especially in competitive elections.[1]Meanwhile, the states that regularly lean to a single party are known as "safe states" (or more specifically as"red states" and "blue states"depending on the partisan leaning), as it is generally assumed that one candidate has a base of support from which a sufficient share of the electorate can be drawn without significant investment or effort by the campaign.
![](https://upload.wikimedia.org/wikipedia/commons/thumb/f/fe/Swing_states.svg/320px-Swing_states.svg.png)
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Due to thewinner-take-allmethod most states use to determine theirpresidential electors,candidates often campaign only in competitive states, which is why a select group of states frequently receives a majority of the advertisements and candidate visits.[2]The battlegrounds may change in certainelection cyclesand may be reflected in overall polling, demographics, and theideological appealof the nominees.
Background
editInAmerican presidential elections,each state is free to decide the method by which its electors to theElectoral Collegewill be chosen. To increase its voting power in the Electoral College system, every state, with the exceptions ofMaineandNebraska,has adopted awinner-take-allsystem, where the candidate who wins the most popular votes in a state wins all of that state's electoral votes.[3]The expectation was that the candidates would look after the interests of the states with the most electoral votes. However, in practice, most voters tend not to change party allegiance from one election to the next, leading presidential candidates to concentrate their limited time and resources campaigning in those states that they believe they canswingtowards them or stop states from swinging away from them, and not to spend time or resources in states they expect to win or lose. Because of the electoral system, the campaigns are less concerned with increasing a candidate's national popular vote, tending instead to concentrate on the popular vote only in those states which will provide the electoral votes it needs to win the election, and it is far from unheard of for a candidate to secure sufficient electoral votes while not having won the national popular vote.
In past electoral results, Republican candidates would have expected to easily win most of themountain statesandGreat Plains,such asIdaho,Wyoming,the Dakotas,Montana,Utah,Kansas,Oklahoma,andNebraska,most of theSouth,includingAlabama,Mississippi,Louisiana,Arkansas,Tennessee,Kentucky,South Carolina,Missouri,Texas,andWest Virginia,as well asAlaska.Democrats usually take theMid-Atlanticstates, includingNew York,New Jersey,Maryland,Virginia,andDelaware,New England,particularlyVermont,Massachusetts,Rhode Island,andConnecticut,theWest Coaststates ofCalifornia,Oregon,Washington,Hawaii,and theSouthwesternstates ofColoradoandNew Mexico,as well as theGreat Lakesstates ofIllinoisandMinnesota.[4][5]
However, some states that consistently vote for one party at the presidential level occasionally elect a governor of the opposite party; this is currently the case inVermontandVirginiawhich have Republican governors, as well as inKentuckyandKansas,which currently have Democratic governors. Even in presidential election years, voters may split presidential andgubernatorialtickets. In 2020, this occurred inVermontandNew Hampshire,which elected Republican governors even as DemocratJoe Bidenwon both states, whileNorth Carolinaelected a Democratic governor despite also voting for RepublicanDonald Trump.[6]
In Maine and Nebraska, the apportionment of electoral votes parallels that forU.S. senatorsandrepresentatives.Two electoral votes go to the candidate who wins the plurality of the vote statewide, and a candidate gets an additional electoral vote for eachcongressional districtin which they receive a plurality.[3]Both of these states have relatively few electoral votes – a total of 4 and 5, respectively. Nebraska has split its votes since 1992, and Maine has done so since 1972. Each state has split its electoral votes only twice since implementation – in 2008, whenNebraskagave four votes to RepublicanJohn McCain,and one to DemocratBarack Obama,and in 2020, when Nebraska gave four votes to Donald Trump and one to Joe Biden; in 2016 and 2020, Donald Trump won one vote in Maine, while Hillary Clinton and Joe Biden both were awarded three, respectively.[3][7]
Competitive states
editStates where the election has a close result become less meaningful in landslide elections. Instead, states which vote similarly to the national vote proportions are more likely to appear as the closest states. For example, the states in the1984 electionwith the tightest results wereMinnesotaandMassachusetts.A campaign strategy centered on them, however, would not have been meaningful in theElectoral College,asDemocraticnomineeWalter Mondalerequired victories in many more states than Massachusetts, and RepublicanRonald Reaganstill would have won by alarge margin.[8]Instead, thetipping-point statethat year wasMichigan,as it gave Reagan the decisive electoral vote. The difference in Michigan was nineteen percentage points, quite similar to Reagan's national margin of eighteen percent.[8]Michigan would have been more relevant to the election results had the election been closer.
Similarly,Barack Obama's narrow victory inIndianain the2008 electioninaccurately portrays its status as a battleground. Obama lost Indiana by more than ten percentage points in the closer2012 election,but triumphed anyway as Indiana's electoral votes were not directly needed for a coalition of 270 votes; the same scenario was withMissouri,whereJohn McCainnarrowly won by 4,000 votes in the2008 election,but was won byMitt Romneyby nearly 10 points in2012 election,indicating its GOP trend. Other lightly Republican leaning states such asNorth CarolinaandArizonawere more plausible Democratic pick-ups in 2012.[9]In 2012, the states of North Carolina, Florida,Ohio,andVirginiawere decided by a margin of less than five percent. However, none of them were considered the tipping-point state, as Romney would not have been able to defeat Obama even if he had emerged victorious in all of them. Interestingly, Virginia was most in-step with the rest of the country. Virginians voted for Obama by just under 4 points, almost the exact same as the nation.[9]Had the election come out closer, Romney's path to victory would probably have involved also winningWisconsin,Nevada,New Hampshire,orIowa,as these states had comparable margins to Colorado, and had been battlegrounds during the election.
As many mathematical analysts have noted, however, the state voting in a fashion most similar to that of the nation as a whole is not necessarily the tipping-point.[10]For example, if a candidate wins only a few states but does so by a wide margin, while the other candidate's victories are much closer, the popular vote would likely favor the former.[11][12]However, although the vast majority of the states leaned to the latter candidate in comparison to the entire country, many of them would end up having voted for the loser in greater numbers than did the tipping-point state.[13]The presidential election in 2016 was a notable example, as it featured one of the largest historical disparities between theElectoral Collegeand popular vote.[14][15]Additionally, this "split" in votes was much larger in both directions than in previous elections, such as the2000 election.[16]In that election, Vice PresidentAl Gorewon the popular vote by less than 1 percent, while incoming presidentGeorge W. Bushwon the Electoral College by only 5 votes.[16]In contrast, 2016 Democratic nomineeHillary Clintonwon the popular vote by over 2 percentage points.[17][18]This meant that Donald Trump would have picked upNew Hampshire,Nevada,andMinnesotaif the popular vote had been tied, assuming a uniform shift among the battleground states.[19][20]On the other hand, Clinton would have had to win the popular vote by at least 3 points to win theElectoral College,as Trump, theRepublicannominee, won the tipping-point state ofWisconsinby less than 1 percent.[21]In 2020, Joe Biden won the popular vote by over 4 percentage points but won the tipping point state of Pennsylvania by only 1 percent. This shows Donald Trump could win the election even if he lost the popular vote by over 3 percent and would have picked up Georgia, Arizona, and Wisconsin with a uniform shift among the states.
Swing states have generally changed over time. For instance, the swing states ofOhio,Connecticut,Indiana,New Jerseyand New York were key to the outcome of the1888 election.[22]Likewise,Illinois[23]andTexaswere key to the outcome of the1960 election,Florida andNew Hampshirewere key in deciding the2000 election,and Ohio was important during the2004 election.Ohio has gained its reputation as a regular swing state after 1980,[24][25]and did not vote against the winner between 1960 and 2020.[26]In fact, only three people have won the presidential election without winning Ohio since 1900:Franklin D. Roosevelt,John F. Kennedy,andJoe Biden.Areas considered battlegrounds in the2020 electionwere Arizona, Florida, Georgia,[27]Iowa,Maine's 2nd congressional district,Michigan,Minnesota,Nebraska's 2nd congressional district,Nevada, New Hampshire, North Carolina, Ohio, Pennsylvania,Texasand Wisconsin,[28]with Florida, Michigan, Ohio, Pennsylvania, and Wisconsin constituting the "Big Five" most likely to decide the Electoral College.[29]In the end, Joe Biden won Arizona, Georgia, Michigan, Minnesota, NE-02, Nevada, New Hampshire, Pennsylvania, and Wisconsin, whileDonald Trumpwon ME-02, Florida, Iowa, North Carolina, Ohio and Texas.
Campaign strategies are not universal in swing states. Statistical analytics websiteFiveThirtyEightnotes that some swing states, such asNew Hampshire,swing because they have many moderate, independent swing voters, and campaigning puts an emphasis on persuading voters. Contrasting this isGeorgia,which is a swing state because it has large populations of Republican-leaning evangelical whites and Democratic-leaning Black voters and urban college-educated professionals, thus campaigns often concentrate on voter turnout.[30]
Determining swing states
editPresidential campaigns and pundits seek to keep track of the shifting electoral landscape. While swing states in past elections can be determined simply by looking at how close the vote was in each state, determining states likely to be swing states in future elections requires estimation and projection based on previous election results, opinion polling, political trends, recent developments since the previous election, and any strengths or weaknesses of the particular candidate involved. The swing-state "map" transforms between each election cycle, depending on the candidates and their policies, sometimes dramatically and sometimes subtly. For example, in the2016 election,Hillary Clinton overperformed in educated, suburban states such as Colorado and Virginia compared to past Democratic candidates, while Donald Trump performed above standard Republican expectations in theRust Belt,such as Michigan, Ohio, Pennsylvania, and Wisconsin. In addition, gradual shifts can occur within states due to changes in demography, geography, or population patterns. For example, many currentlyRepublicanstates, likeArkansas,Missouri,Tennessee,andWest Virginia,had been battlegrounds as recently as 2004.[31]
According to a pre-election 2016 analysis, the thirteen most competitive states wereWisconsin,Pennsylvania,New Hampshire,Minnesota,Arizona,Georgia,Virginia,Florida,Michigan,Nevada,Colorado,North Carolina,andMaine.Nebraska's 2nd congressional districtwas (and is still as of 2020) also considered competitive.[32]However, this projection was not specific to any particularelection cycle,and assumed similar levels of support for bothparties.[33]
Ten weeks before the 2020 presidential election, statistical analytics websiteFiveThirtyEightnoted that the electoral map is "undergoing a series of changes", with some states moving rightward, other states moving leftward, and two states (Florida, until the 2020 election, andNorth Carolina) described as "perennial" swing states.[34][35]Likewise, an analysis of results of the 2018 midterms indicated that the "battleground states" are changing, withColoradoandOhiobecoming less competitive and more Democratic and Republican, respectively, whileGeorgiaandArizonawere slowly turning into swing states.[36][37][38]
Criticism
editThe Electoral College encourages political campaigners to focus most of their efforts on courting voters in swing states. States in which polling shows no clear favorite are usually targeted at a higher rate with campaign visits, television advertising, andget out the voteefforts by party organizers and debates. According to Katrina vanden Heuvel, a journalist forThe Nation,"four out of five" voters in the national election are "absolutely ignored".[39]
Since most states use awinner-takes-allarrangement, in which the candidate with the most votes in that state receives all of the state's electoral votes, there is a clear incentive to focus almost exclusively on only a few undecided states. In contrast, many states with large populations such as California, Texas and New York have in recent elections been considered "safe" for a particular party, and therefore not a priority for campaign visits and money. Meanwhile, twelve of the thirteen smallest states are thought of as safe for either party – only New Hampshire is regularly a swing state.[40]Additionally, campaigns stopped mounting nationwide electoral efforts in the last few months near/at the ends of the blowout 2008 election, but rather targeted only a handful of battlegrounds.[40]
Swing states by results
editThis is a chart of swing states using the methodology ofNate Silverfor determining tipping point states, but including the other states in close contention in recent elections, ranked by margin of victory.[41]In this method, states and DC are ordered by margin of victory, then tabulating which states were required to get to 270+ electoral votes in margin order. The tipping point state, and the next 10 states with close margins on each side, are shown as the swing states in retrospect, along with the "bias" which is the difference between the final margin in the tipping point state and final popular vote margin. This takes into account inherent electoral college advantages; for example, Michigan was the closest state in 2016 by result, and Nevada was the closest state to the national popular vote result, but the tipping points that most mattered for assembling a 270 electoral vote coalition were Wisconsin and Pennsylvania.[41]
2020 election | Margin | 2016 election | Margin | 2012 election | Margin | 2008 election | Margin | 2004 election | Margin | 2000 election | Margin |
---|---|---|---|---|---|---|---|---|---|---|---|
New Hampshire | 7.35%D | Maine | 2.96%D | Wisconsin | 6.94%D | Nevada | 12.49%D | Pennsylvania | 2.50%D | Minnesota | 2.40%D |
Minnesota | 7.11%D | Nevada | 2.42%D | Nevada | 6.68%D | Pennsylvania | 10.32%D | New Hampshire | 1.37%D | Oregon | 0.44%D |
Michigan | 2.78%D | Minnesota | 1.52%D | Iowa | 5.81%D | Minnesota | 10.24%D | Wisconsin | 0.38%D | Iowa | 0.31%D |
Nevada | 2.39%D | New Hampshire | 0.37%D | New Hampshire | 5.58%D | New Hampshire | 9.61%D | Iowa | 0.67%R | Wisconsin | 0.22%D |
Pennsylvania | 1.16%D | Michigan | 0.23%R | Pennsylvania | 5.38%D | Iowa | 9.53%D | New Mexico | 0.79%R | New Mexico | 0.06%D |
Wisconsin[note 1] | 0.63%D | Pennsylvania[note 2] | 0.72%R | Colorado | 5.36%D | Colorado | 8.95%D | Ohio | 2.11%R | Florida | 0.01%R |
Arizona | 0.31%D | Wisconsin[note 2] | 0.77%R | Virginia | 3.88%D | Virginia | 6.30%D | Nevada | 2.59%R | New Hampshire | 1.27%R |
Georgia | 0.24%D | Florida | 1.20%R | Ohio | 2.98%D | Ohio | 4.59%D | Colorado | 4.67%R | Missouri | 3.34%R |
North Carolina | 1.35%R | Arizona | 3.55%R | Florida | 0.88%D | Florida | 2.82%D | Florida | 5.01%R | Ohio | 3.51%R |
Florida | 3.36%R | North Carolina | 3.66%R | North Carolina | 2.04%R | Indiana | 1.03%D | Missouri | 7.20%R | Nevada | 3.55%R |
Texas | 5.58%R | Georgia | 5.13%R | Georgia | 7.82%R | North Carolina | 0.33%D | Virginia | 8.20%R | Tennessee | 3.86%R |
National | 4.45%D | National | 2.10%D | National | 3.86%D | National | 7.27%D | National | 2.46%R | National | 0.52%D |
Bias | 3.82%R | Bias | 2.87%R | Bias | 1.51%D | Bias | 1.68%D | Bias | 0.35%D | Bias | 0.53%R |
- ^If Donald Trump were able to hold onto Georgia, Arizona and Wisconsin, the result would have been a 269–269 electoral tie decided in the House of Representatives. Wisconsin is the tipping point for Biden's coalition; to avoid needing Congress, Trump would have to have won Pennsylvania as well, although Trump would have been favored in the House due to the tie-breaking rules specified in theTwelfth Amendment.
- ^abThe 2016 election had two possible tipping point states, depending on how they are calculated. Iffaithless electorsare ignored, then Wisconsin was the tipping point in 2016; if they are included, then Donald Trump's loss of 2 EV's from faithless electors means that Pennsylvania is also required for his coalition to reach 270 electoral votes, while Hillary Clinton's loss of 5 EV's does not change that Wisconsin remains the tipping point for her potential coalition.
See also
editReferences
edit- ^"Larry J. Sabato's Crystal Ball » The Electoral College: The Only Thing That Matters".centerforpolitics.org.March 31, 2016.RetrievedJanuary 27,2017.
- ^Beachler, Donald W.; Bergbower, Matthew L.; Cooper, Chris; Damore, David F.; van Doorn, Bas; Foreman, Sean D.; Gill, Rebecca; Hendriks, Henriët; Hoffmann, Donna (October 29, 2015). Schultz, David; Hecht, Stacey Hunter (eds.).Presidential Swing States: Why Only Ten Matter.Lexington Books.ISBN9780739195246.
- ^abc"What Are Swing States and How Did They Become a Key Factor in US Elections? – HISTORY".www.history.com.October 7, 2020.RetrievedOctober 24,2020.
- ^"A recent voting history of the 15 Battleground states – National Constitution Center".National Constitution Center – constitutioncenter.org.RetrievedOctober 24,2020.
- ^"State Electoral Vote History: 1900 to Present".270toWin.com.RetrievedOctober 24,2020.
- ^"2020 Governor Election Results – 270toWin".270toWin.com.RetrievedMay 11,2022.
- ^"Biden Wins Nebraska's 2nd Congressional District".Bloomberg.November 4, 2020.RetrievedDecember 1,2020.
- ^abSilver, Nate(April 27, 2012)."Arizona Is (Probably) Not a Swing State".The New York Times.RetrievedJune 6,2013.
- ^abSilver, Nate(November 8, 2012)."As Nation and Parties Change, Republicans Are at an Electoral College Disadvantage".RetrievedJune 6,2013.
- ^Silver, Nate (September 20, 2016)."2016 Senate Forecast | FiveThirtyEight".FiveThirtyEight.RetrievedNovember 6,2016.
- ^"Larry J. Sabato's Crystal Ball » SENATE 2016: FLIP FLOP".centerforpolitics.org.September 2016.RetrievedJanuary 27,2017.
- ^"The Electoral College Blind Spot".FiveThirtyEight.January 23, 2017.RetrievedJanuary 27,2017.
- ^"Election Update: North Carolina Is Becoming A Problem For Trump".FiveThirtyEight.October 5, 2016.RetrievedJanuary 27,2017.
- ^"Larry J. Sabato's Crystal Ball".centerforpolitics.org.November 17, 2016.RetrievedJanuary 27,2017.
- ^"The Real Story Of 2016".FiveThirtyEight.January 19, 2017.RetrievedJanuary 27,2017.
- ^ab"The Odds Of An Electoral College-Popular Vote Split Are Increasing".FiveThirtyEight.November 1, 2016.RetrievedJanuary 27,2017.
- ^Chang, Alvin."Trump will be the 4th president to win the Electoral College after getting fewer votes than his opponent".Vox.RetrievedJanuary 27,2017.
- ^"Clinton's popular vote lead surpasses 2 million".USA Today.RetrievedJanuary 27,2017.
- ^"Why FiveThirtyEight Gave Trump A Better Chance Than Almost Anyone Else".FiveThirtyEight.November 11, 2016.RetrievedJanuary 27,2017.
- ^"Clinton's Leading In Exactly The States She Needs To Win".FiveThirtyEight.September 22, 2016.RetrievedJanuary 27,2017.
- ^Malone, Clare (July 18, 2016)."The End Of A Republican Party".FiveThirtyEight.RetrievedJanuary 27,2017.
- ^"HarpWeek | Elections | 1888 Overview".elections.harpweek.com.p. 4.RetrievedDecember 20,2023.
- ^"Daley Remembered as Last of the Big-City Bosses",David Rosenbaum,New York Times,April 21, 2005.
- ^Trolling the Campuses for Swing-State Votes,Julie Salamon, "The New York Times",October 2, 2004
- ^Ellenberg, Jordan (October 25, 2004)."Game Theory for Swingers".Slate.ISSN1091-2339.RetrievedDecember 20,2023.
- ^"Presidential Election Results: Biden Wins".The New York Times.November 3, 2020.
- ^"How Georgia became a swing state for the first time in decades".The Washington Post.November 8, 2020.RetrievedJanuary 7,2021.
- ^Weaver, Dustin (November 24, 2017)."How Dem insiders rank the 2020 contenders".The Hill.RetrievedJanuary 13,2018.
- ^Balz, Dan (August 31, 2019)."The 2020 electoral map could be the smallest in years. Here's why".The Washington Post.RetrievedJanuary 5,2019.
- ^Silver, Nate (July 22, 2022)."New Hampshire Is Tiny And Pretty Weird. That Could Help Maggie Hassan".FiveThirtyEight.RetrievedJuly 31,2022.
- ^"Battleground States Poll – June 21, 2004".The Wall Street Journal.June 21, 2004.RetrievedJuly 5,2017.
- ^"Larry J. Sabato's Crystal Ball » The Electoral College: The Only Thing That Matters".centerforpolitics.org.March 31, 2016.RetrievedMay 21,2016.
- ^"Larry J. Sabato's Crystal Ball » The Electoral College: Pennsylvania Moves Toward Clinton".centerforpolitics.org.RetrievedSeptember 30,2015.
- ^"Is The Electoral Map Changing?".FiveThirtyEight.August 26, 2020.RetrievedSeptember 1,2020.
- ^"How The 2020 Election Changed The Electoral Map".FiveThirtyEight.December 8, 2020.RetrievedOctober 11,2022.
- ^Chinni, Dante; Bronston, Sally (November 18, 2018)."New election map: Ohio, Colorado no longer swing states".NBC News.RetrievedNovember 19,2020.
- ^Coleman, J. Miles; Francis, Niles (July 9, 2020)."States of Play: Georgia".Sabato's Crystal Ball.RetrievedNovember 19,2020.
- ^Sabato, Larry J.; Kondik, Kyle; Coleman, J. Miles (September 10, 2020)."The Post-Labor Day Sprint, Part Two: The Electoral College".Sabato's Crystal Ball.RetrievedNovember 19,2020.
- ^vanden Heuvel, Katrina (November 7, 2012)."It's Time to End the Electoral College".The Nation.RetrievedNovember 8,2012.
Electoral college defenders offer a range of arguments, from the openly anti-democratic (direct election equals mob rule), to the nostalgic (we've always done it this way), to the opportunistic (your little state will be ignored! More vote-counting means more controversies! The Electoral College protects hurricane victims!). But none of those arguments overcome this one: One person, one vote.
- ^abEdwards III, George C. (2011).Why the Electoral College is Bad for America(Second ed.). New Haven, Connecticut and London, England: Yale University Press. pp. 1, 37, 61, 176–177, 193–194.ISBN978-0-300-16649-1.
- ^abSilver, Nate (February 6, 2017)."Donald Trump Had A Superior Electoral College Strategy".FiveThirtyEight.RetrievedFebruary 26,2019.
External links
edit- The Critical 2012 Swing States
- Battleground States 2008via theWashington Post
- Swing State Ohio Documentary
- Swing State feature documentary project
- Suellentrop, Chris (June 4, 2004)."The Swing States".Slate.Archivedfrom the original on June 8, 2004.
- "Battleground states".Democracy in Action.George Washington University.Archived fromthe originalon March 13, 2017.
- "How close were U.S. Presidential Elections? – Influential States"– Michael Sheppard
- The Bush campaign memo detailing its look at the swing states (PDF file)