History / Congress
Florida's 21st congressional district
10 members have held this seat since Jan 5, 1993. Now: Brian J. Mast R.
Holders
107 R · 3 D
Longest tenure
6 yearsLois Frankel
Current
3.8 yearsBrian J. Mast, since Jan 3, 2023
history/seat/fl-21Every holder, newest first+10
Brian J. Mast R
Jan 3, 2023 – present · 3.8 years
Lois Frankel D
Jan 3, 2017 – Jan 4, 2023 · 6 years
Theodore E. Deutch D
Jan 6, 2015 – Jan 4, 2017 · 2 years
Theodore E. Deutch D
Jan 3, 2013 – Jan 4, 2015 · 2 years
Mario Diaz-Balart R
Jan 5, 2011 – Jan 4, 2013 · 2 years
Lincoln Diaz-Balart R
Jan 6, 2009 – Jan 4, 2011 · 2 years
Lincoln Diaz-Balart R
Jan 7, 2003 – Jan 4, 2009 · 6 years
Lincoln Diaz-Balart R
Jan 6, 1999 – Jan 4, 2003 · 4 years
Lincoln Diaz-Balart R
Jan 7, 1997 – Jan 4, 1999 · 2 years
Lincoln Diaz-Balart R
Jan 5, 1993 – Jan 4, 1997 · 4 years
Dates are from the @unitedstates congress-legislators project. Consecutive terms of one person are merged.