Maine
2 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
2021 enacted plan (LD 1739)
- Drawn by
- the state legislature
- Enacted
- 2021-09-29
- Changed since 2024
- No
Source: All About Redistricting, Loyola Law School (secondary source) (checked 2026-11-04)
Districts
| District | Irregularity | National rank |
|---|---|---|
| ME-01 | Irregularity score 73 Irregular | 95th least compact |
| ME-02 | Irregularity score 31 Compact | 315th least compact |
Scores describe shape, not intent. How scores work
Maine's senators
- Susan M. Collins, RepublicanSeat on the November 3, 2026 ballot: results aren't available yet.
- Angus S. King Jr., Independent
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
With only 2 districts, one seat changing hands swings these measures too far to mean much, so the site scores states with 4 or more. How fairness scores work