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Who Votes for Mayor?

Who Votes for Mayor?
Tracking voter participation in seven primary and general mayoral elections in four cities, including Portland. Find out who really chooses our mayors.

Forecasting Population Change

Forecasting Population Change
The final Oregon Population Forecasts for Region 1 (Coos, Crook, Curry, Deschutes, Douglas, Jackson, Jefferson, Josephine, Klamath, and Lane counties) have been posted!

Census Data for Oregon

Census Data for Oregon
What do you know about where you live? PRC's Oregon State Census Data Center can help you learn more.
The Population Research Center (PRC) is an interdisciplinary public service, research, and training unit for population-related data and research for the State of Oregon. The mission of PRC is to provide population data, information, and research analysis for Oregon and its communities. Center staff engage in a variety of demographic activities, including the Oregon State Data Center, the Oregon Population Estimates Program, and a variety of commissioned population projects. PRC staff also teach in the Nohad A. Toulan School of Urban Studies and Planning, supporting a graduate concentration in applied demography and a graduate certificate program in applied demography.

PRC News:

  • The final forecasts for Region 1 are now available--click here for more information.
  • PRC has been helping Washington County as it redraws the boundaries of its county commissioner districts. You can watch videos of Jason Jurjevich and senior deputy county administrator Walt Peck discussing the process here.