Marsha Blackburn — U.S. Senator from Tennessee

Marsha Blackburn is a Republican Senator representing Tennessee, serving a term from 2025-01-03 to 2031-01-03.

Overview

PartyRepublican
ChamberSenator
StateTennessee
Current term2025-01-03 – 2031-01-03
Born1952-06-06
Bioguide IDB001243

Election & Term History

Marsha Blackburn has held 10 terms in Congress on record, first elected in 2003.

TermOfficeParty
2003-01-07 – 2005-01-03 U.S. Representative for TN-7 Republican
2005-01-04 – 2007-01-03 U.S. Representative for TN-7 Republican
2007-01-04 – 2009-01-03 U.S. Representative for TN-7 Republican
2009-01-06 – 2011-01-03 U.S. Representative for TN-7 Republican
2011-01-05 – 2013-01-03 U.S. Representative for TN-7 Republican
2013-01-03 – 2015-01-03 U.S. Representative for TN-7 Republican
2015-01-06 – 2017-01-03 U.S. Representative for TN-7 Republican
2017-01-03 – 2019-01-03 U.S. Representative for TN-7 Republican
2019-01-03 – 2025-01-03 U.S. Senator from Tennessee Republican
2025-01-03 – 2031-01-03 U.S. Senator from Tennessee Republican

Voting Record

In the 119th Congress, Marsha Blackburn has cast 833 recorded votes. Based on DW-NOMINATE ideology scoring (Voteview, UCLA) -- a standard academic measure derived from actual roll-call vote patterns, not self-description -- Marsha Blackburn is more conservative than 71% of Senate Republicans on the liberal-conservative spectrum this Congress.

Ideology score (DW-NOMINATE, dim. 1)0.632
Position within partymore conservative than 71% of Senate Republicans
Recorded votes this Congress833
Votes with own party99.4% of contested roll-call votes
Missed votes52 of 890 (5.8%)

Scale runs roughly -1 (most liberal) to +1 (most conservative); scores are relative rankings among the member's own chamber and party, not an absolute measure. "Votes with own party" compares each Yea/Nay vote to that party's majority position on the same roll call, for every recorded vote so far in the 119th Congress.

Frequently Asked Questions

What party is Marsha Blackburn in?

Marsha Blackburn is a Republican, currently serving as U.S. Senator from Tennessee.

How long has Marsha Blackburn served in Congress?

Marsha Blackburn's first term on record began in 2003, and their current term runs from 2025-01-03 to 2031-01-03.

Has Marsha Blackburn served in both the House and Senate?

Yes. Marsha Blackburn's term history includes service in both the House of Representatives and the Senate -- see the full election and term history table above.

How does Marsha Blackburn's voting record compare to the rest of their party?

Based on DW-NOMINATE ideology scoring (Voteview, UCLA), Marsha Blackburn is more conservative than 71% of Senate Republicans in the 119th Congress, having cast 833 recorded votes.

How often does Marsha Blackburn vote with their own party?

Marsha Blackburn has voted with the majority of their own party on 99.4% of contested roll-call votes so far in the 119th Congress, missing 52 of 890 recorded votes (5.8%).

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