Idaho's 33rd legislative district is one of 35 districts of the Idaho Legislature. It is currently represented by Senator Dave Lent, Republican of Idaho Falls, Representative Barbara Ehardt, Republican of Idaho Falls, and Representative Bryan Zollinger, Republican of Idaho Falls.[1]
From 1992 to 2002, District 33 consisted of a portion of Bannock County.
| Legislature | Session | Senate | House Seat A | House Seat B |
| 51st (1992 - 1994) | 1st | Mary Lloyd (D) | John Alexander (D) | Millie Flandro (D) |
| 2nd | ||||
| 52nd (1994 - 1996) | 1st | Lin Whitworth (D) | ||
| 2nd | ||||
| 53rd (1996 - 1998) | 1st | Roger Chase (D) | ||
| 2nd | ||||
| 54th (1998 - 2000) | 1st | Bert Marley (D) | ||
| 2nd | ||||
| 55th (2000 - 2002) | 1st | |||
| 2nd | Bert Marley (D) | Elmer Martinez (D) | Elaine Smith (D) |
From 2002 to 2012, District 33 consisted of a portion of Bonneville County.
| Legislature | Session | Senate | House Seat A | House Seat B |
| 57th (2002 - 2004) | 1st | Bart Davis (R) | Jack Barraclough (R) | Lee Gagner (R) |
| 2nd | ||||
| 58th (2004 - 2006) | 1st | Russ Matthews (R) | ||
| 2nd | ||||
| 59th (2006 - 2008) | 1st | Jerry Shively (D) | ||
| 2nd | ||||
| 60th (2008 - 2010) | 1st | Jeff Thompson (R) | ||
| 2nd | ||||
| 61st (2010 - 2012) | 1st | Linden Bateman (R) | ||
| 2nd |
District 33 currently consists of a portion of Bonneville County.[2]
| Legislature | Session | Senate | House Seat A | House Seat B |
| 62nd (2012 - 2014) | 1st | Bart Davis (R) | Janet Trujillo (R) | Linden Bateman (R) |
| 2nd | ||||
| 63rd (2014 - 2016) | 1st | |||
| 2nd | ||||
| 64th (2016 - 2018) | 1st | Bryan Zollinger (R) | ||
| 2nd | Tony Potts (R) | Barbara Ehardt (R) | ||
| 65th (2018 - 2020) | 1st | David Lent (R) | ||
| 2nd | ||||
| 66th (2020 - 2022) | 1st | Marco Erickson (R) | ||
| 2nd |