Louisiana
6 congressional districts.
Map
- Very compact (0 to 19)
- Compact (20 to 39)
- Middle (40 to 59)
- Irregular (60 to 79)
- Very irregular (80 to 100)
Select a district for details.
Map used in 2026
2026 enacted plan (SB 121 / Act 2 of 2026 Regular Session)
- Drawn by
- the state legislature
- Enacted
- 2026-05-29
- Changed since 2024
- Yes, new lines for 2026
Source: Louisiana State Legislature (checked 2026-11-04)
Districts
| District | Irregularity | National rank |
|---|---|---|
| LA-01 | Irregularity score 60 Irregular | 154th least compact |
| LA-02 | Irregularity score 99 Very irregular | 1st least compact |
| LA-03 | Irregularity score 53 Middle of the pack | 194th least compact |
| LA-04 | Irregularity score 66 Irregular | 123rd least compact |
| LA-05 | Irregularity score 44 Middle of the pack | 241st least compact |
| LA-06 | Irregularity score 88 Very irregular | 34th least compact |
Scores describe shape, not intent. How scores work
Louisiana's senators
- Bill Cassidy, RepublicanSeat on the November 3, 2026 ballot: Julia Letlow, Republican, won and takes office January 3, 2027.
- John Kennedy, Republican
Senators are elected by the whole state, so district lines don't change who they are. Senators serving as of November 6, 2026. Senators elected in November 2026 take office January 3, 2027. Where this comes from
Partisan fairness
This state drew new districts for 2026, and no official 2024 results exist for the new lines. Scores will use the 2026 House results once they are final. How fairness scores work