UPDATED Sep. 16, 2021, at 5:00 PM

What Redistricting Looks Like In Every State

An updating tracker of proposed congressional maps — and whether they might benefit Democrats or Republicans in the 2022 midterms and beyond.

Who controls redistricting in Connecticut in 2021?
Neither party fully controls the congressional redistricting process. New maps are drawn by the Democratic state legislature and enacted by two-thirds of each chamber. If the legislature fails to pass a map, redistricting falls to a bipartisan commission made up of state legislators.
  • Sept. 15, 2021
    Deadline for legislature to enact congressional map
  • Nov. 30, 2021
    Deadline for backup commission to enact map if legislature doesn't succeed
  • Feb. 15, 2022
    Deadline for state Supreme Court to enact map if commission doesn't succeed
partisan lean of districts:
Old map
5 districts
New map
5 districts
Latest updates
Icon of the Connecticut state boundaries
Sept. 3
Connecticut's General Assembly Reapportionment Committee announced the public hearing schedule. Four meetings will be held between Sept. 8 and Sept. 14, 2021.

Our latest coverage

The competitiveness and fairness of Connecticut's maps
Median seat
Difference between the partisan lean of the state’s median district and the state as a whole.
Old mapD+1.5
New map
Efficiency gap
Difference between each party’s share of “wasted votes” — those that don’t contribute to a candidate winning.
Old mapD+29.7
New map
The number of districts in the state whose partisan leans are between R+5 and D+5.
Old map2/5
New map