This is a copy of the final version of the list of Senators for the 114th Congress, and is preserved for historical purposes.  Please see the current list for up to date information.

If you’re interested in a list of Twitter accounts for the current US Senate (114th Congress), here’s what I’ve found.  The accounts are assigned to one of three categories:

1. Official Senator accounts, where the tweets are identified as coming from the senator or seem to be in first person,
2. Senate staff accounts, where the tweets are identified as not coming from the senator or speak of him/her in third person, and
3. Campaign / other accounts, where it could be the senator’s private account, the campaign account, or some vestige of a previous account.  It may not be active.

At this time, many incoming senators do not have official Twitter accounts or their account names represent their former positions (e.g., @RepGaryPeters).  I expect this to change over the next month or so.  Consider this list provisional for now.

Please send any corrections my way!

State	Senator	Official Senator Twitter ID	Senate Staff Twitter Id	Campaign/Other ID	Facebook (WIP)
Alabama	Richard Shelby		@SenShelby
Alabama	Jeff Sessions		@SenatorSessions	@jeffsessions
Alaska	Lisa Murkowski	@lisamurkowski		@Lisa4Senate
Alaska	Dan Sullivan			@DanSullivan2014
Arizona	John McCain	@SenJohnMcCain		@TeamMcCain
Arizona	Jeff Flake	@JeffFlake		@FlakeforSenate
Arkansas	Tom Cotton	@RepTomCotton		@TomCottonAR
Arkansas	John Boozman	@JohnBoozman		@Boozman4AR
California	Dianne Feinstein	@SenFeinstein		@DianneFeinstein
California	Barbara Boxer	@SenatorBoxer		@BarbaraBoxer
Colorado	Michael Bennet	@SenBennetCO		@BennetForCO
Colorado	Cory Gardner	@repcorygardner		@CoryGardner
Connecticut	Christopher Murphy	@ChrisMurphyCT
Connecticut	Richard Blumenthal		@SenBlumenthal	@DickBlumenthal
Delaware	Tom Carper	@SenatorCarper	@SenCarper_Press	@TomCarperforDE
Delaware	Chris Coons	@ChrisCoons	@SenCoonsOffice	@coons4delaware
Florida	Bill Nelson	@SenBillNelson		@NelsonForSenate
Florida	Marco Rubio	@marcorubio	@SenRubioPress
Georgia	Saxby Chambliss	@SaxbyChambliss
Georgia	David Perdue			@Perduesenate
Georgia	Johnny Isakson		@SenatorIsakson	@JohnnyIsakson
Hawaii	Brian Schatz	@brianschatz	@SenBrianSchatz	@SchatzforHawaii
Hawaii	Mazie K. Hirono	@maziehirono		@mazieforhawaii
Idaho	Mike Crapo	@MikeCrapo		@crapo4senate
Idaho	Jim Risch	@SenatorRisch		@JimRisch
Illinois	Dick Durbin	@SenatorDurbin		@DickDurbin
Illinois	Mark Kirk	@SenatorKirk		@MarkKirk
Indiana	Joe Donnelly		@SenDonnelly
Indiana	Dan Coats	@SenDanCoats		@DanCoats
Iowa	Chuck Grassley	@ChuckGrassley	@GrassleyOffice	@GrassleyWorks
Iowa	Joni Ernst	@joniernst
Kansas	Pat Roberts	@SenPatRoberts		@PatRoberts2014
Kansas	Jerry Moran	@JerryMoran		@moranforkansas
Kentucky	Mitch McConnell	@SenateMajLdr	@McConnellPress	@Team_Mitch
Kentucky	Rand Paul	@SenRandPaul		@randpaul16 (new), @DrRandPaul (old)
Louisiana	Bill Cassidy	@BillCassidy
Louisiana	David Vitter	@DavidVitter		@senatorvitter (no tweets)
Maine	Angus King	@SenAngusKing		@AngusKing2018
Maine	Susan Collins		@SenatorCollins	@collins4senator
Maryland	Barbara Mikulski	@SenatorBarb
Maryland	Ben Cardin		@SenatorCardin	@BenCardinforMD
Massachusetts	Ed Markey	@senmarkey		@EdMarkey
Massachusetts	Elizabeth Warren	@SenWarren		@elizabethforma
Michigan	Gary Peters	@RepGaryPeters		@Peters4Michigan
Michigan	Debbie Stabenow	@SenStabenow	@stabenow	@TeamStabenow
Minnesota	Amy Klobuchar	@amyklobuchar
Minnesota	Al Franken			@alfranken
Mississippi	Thad Cochran	@SenThadCochran
Mississippi	Roger Wicker	@SenatorWicker		@RogerWicker
Missouri	Claire McCaskill	@clairecmc	@McCaskillOffice	@McCaskill2012
Missouri	Roy Blunt	@RoyBlunt	@RoyBluntPress	@RoyBluntMO
Montana	Steve Daines	@SteveDaines		@DainesforMT
Montana	Jon Tester		@SenatorTester	@jontester
Nebraska	Deb Fischer	@SenatorFischer		@DebFischer2012
Nebraska	Ben Sasse			@Sasse4Senate
Nevada	Harry Reid	@SenatorReid	@SenadorReid (En Español)	@HarryReid
Nevada	Dean Heller	@SenDeanHeller		@DeanHeller
New Hampshire	Jeanne Shaheen	@SenatorShaheen		@JeanneShaheen
New Hampshire	Kelly Ayotte		@KellyAyotte	@AyotteNH
New Jersey	Cory Booker	@CoryBooker	@SenBookerOfc	@Booker4Senate
New Jersey	Bob Menendez	@SenatorMenendez		@Menendez4NJ
New Mexico	Martin Heinrich	@MartinHeinrich		@Heinrich4NM
New Mexico	Tom Udall	@SenatorTomUdall	@TomUdallPress	@tomudall
New York	Chuck Schumer	@SenSchumer		@chuckschumer
New York	Kirsten Gillibrand	@SenGillibrand
North Carolina	Richard Burr	@SenatorBurr		@Burrforsenate
North Carolina	Thom Tillis	@ThomTillis
North Dakota	Heidi Heitkamp	@SenatorHeitkamp		@Heidi4ND
North Dakota	John Hoeven	@SenJohnHoeven		@hoeven4senate
Ohio	Sherrod Brown	@SenSherrodBrown		@SherrodBrown
Ohio	Rob Portman	@robportman	@PortmanPress	@portman4senate
Oklahoma	Jim Inhofe		@jiminhofe	@jiminhofe
Oklahoma	James Lankford	@SenatorLankford		@jameslankford
Oregon	Ron Wyden	@RonWyden	@WydenPress	@WydenForOregon
Oregon	Jeff Merkley	@SenJeffMerkley		@JeffMerkley
Pennsylvania	Bob Casey, Jr.		@SenBobCasey	@Bob_Casey
Pennsylvania	Pat Toomey	@SenToomey		@ToomeyForSenate
Rhode Island	Jack Reed	@SenJackReed
Rhode Island	Sheldon Whitehouse	@SenWhitehouse		@SheldonforRI
South Carolina	Lindsey Graham	@GrahamBlog		@LindseyGrahamSC
South Carolina	Tim Scott	@SenatorTimScott		@votetimscott
South Dakota	Mike Rounds			@RoundsforSenate
South Dakota	John Thune	@SenJohnThune		@johnthune
Tennessee	Lamar Alexander		@SenAlexander	@LamarAlexander
Tennessee	Bob Corker		@SenBobCorker	@CorkerforTN
Texas	Ted Cruz	@SenTedCruz		@tedcruz
Texas	John Cornyn		@JohnCornyn	@TeamCornyn
Utah	Orrin Hatch		@SenOrrinHatch	@OrrinHatch
Utah	Mike Lee	@SenMikeLee		@mikelee2010
Vermont	Patrick Leahy	@SenatorLeahy
Vermont	Bernie Sanders	@SenatorSanders		@FriendsOfBernie
Virginia	Tim Kaine	@timkaine	@SenKaineOffice
Virginia	Mark Warner		@MarkWarner	@MarkWarnerVA
Washington	Patty Murray		@PattyMurray	@MurrayCampaign
Washington	Maria Cantwell		@SenatorCantwell	@MariaCantwell
West Virginia	Shelley Moore Capito	@SenCapito		@CapitoforWV
West Virginia	Joe Manchin	@Sen_JoeManchin		@JoeManchinWV
Wisconsin	Tammy Baldwin	@SenatorBaldwin		@tammybaldwin
Wisconsin	Ron Johnson	@SenRonJohnson		@Ron4Senate
Wyoming	Mike Enzi	@SenatorEnzi		@EnziforWyo
Wyoming	John Barrasso	@SenJohnBarrasso		@barrassoforwyo

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