Population Research Center

What does this map show?

This map shows the 10-year change in population by race and ethnicity between the 2010 and 2020 Censuses within each of Oregon's census tracts.

What does this map show?

The map shows counts of housing units, group quarters, and population from the 2020 Census, for all incorporated cities in Oregon as well as blocks in unincorporated areas. For reference, recent clear aerial imagery and building footprints from DOGAMI are additionally displayed. 

What does this map show?

This map is an archive of characteristic and demographic profiles for neighborhoods in Portland between 2010 to 2020.

What does this map show?

This dot density map shows the population of Oregon by race. Each dot represents multiple people. The pattern is shown using Census 2020 data by county, tract, block, and DOGAMI building footprints. This map uses a relatively small scale for visualization.