Impartial Automatic Redistricting

The best results so far based on 2020 Census data.

Watch the TED Talk!
Given 2016 June 9, at TEDx Cambridge. (9 minutes)

Below are district maps for US House and state legislatures that have been optimized for equal population and compactness only. No partisan power plays. No gerrymandering.

Here are the most optimally compact results so far.

As of 2022-01-27 10:24:51 EST
☰ States
AlabamaCongress House Senate
Alaska- Senate
ArizonaCongress House Senate
ArkansasCongress House Senate
CaliforniaCongress Assembly Senate
ColoradoCongress House Senate
ConnecticutCongress Senate
Delaware- House Senate
District of Columbia- Ward
FloridaCongress House Senate
GeorgiaCongress Senate
HawaiiCongress Senate
IdahoCongress House Senate
IllinoisCongress House Senate
IndianaCongress House Senate
IowaCongress House Senate
KansasCongress Senate
KentuckyCongress House Senate
LouisianaCongress House Senate
MaineCongress Senate
MarylandCongress Senate
MassachusettsCongress Senate
MichiganCongress House Senate
MinnesotaCongress House Senate
MississippiCongress Senate
MissouriCongress Senate
MontanaCongress Senate
NebraskaCongress Legislature
NevadaCongress Assembly Senate
New HampshireCongress Senate
New JerseyCongress General Senate
New MexicoCongress House Senate
New YorkCongress Assembly Senate
North CarolinaCongress House Senate
North Dakota- Senate
OhioCongress House Senate
OklahomaCongress House Senate
OregonCongress House State
PennsylvaniaCongress House Senate
Puerto RicoCongress Cámara House Senado Senate
Rhode IslandCongress House Senate
South CarolinaCongress Senate
South Dakota- Senate
TennesseeCongress House Senate
TexasCongress House Senate
UtahCongress House Senate
Vermont- Senate
VirginiaCongress House Senate
WashingtonCongress House Senate
West VirginiaCongress Senate
WisconsinCongress Assembly Senate
Wyoming- Senate
Newest winning result: Pennsylvania House of Representatives