Skip to Main Content
This site is managed by Colorado Law Professor Doug Spencer while Prof. Levitt is on leave for government service. More info.
Prof. Justin Levitt's Doug Spencer's Guide to Drawing the Electoral Lines

When are the lines drawn?

Projected Timeline

In states with independent commissions, we don't show the end of the legislative session, since it is not relevant to the redistricting process.
Redistricting Period
Data Delivery