Welcome to the official Oregon State Redistricting site. Redistricting is the once-a-decade process of redrawing United State House of Representatives (Congressional) and Oregon State Senate and State House of Representatives (Legislative) district boundaries to account for changes in population.
The Legislative Assembly has contracted with ESRI to provide the GIS mapping software the committees will be using during redistricting. As part of the contract, this tool is now available to the public to use for free. The tool can be accessed via your web browser using the link in the "Redistricting Software Information" box below. That box also contains training videos and other material. Please Note: the data currently in the system is from 2010 and can only be used for practice. The data from the 2020 Census will be available in August and will be used to draw the new district lines.
General Questions: Call 833-588-4500 or Email Us
Staff Contacts: Patrick Brennan, House Committee AnalystMichael Lantz, Senate Committee AnalystKevin Rancik, GIS SpecialistSean Murphy, Committee Assistant
Mailing Address:Oregon Legislative Policy and Research OfficeAttn: Redistricting Team900 Court St. NE, Room 453, Salem, OR 97301
This site was last updated on May 17, 2021