Vacancy Change in Vulnerable Census Tracts in Portland, Oregon

ABSTRACT

This article examines areas of suspected blight in Portland, Oregon, by analyzing the increase of vacant addresses in vulnerable census tracts between 2015 and 2019 using U.S. Postal Service (USPS) data on vacant residential or no-stat addresses that are reported to the U.S. Department of Housing and Urban Development (HUD). From 2015 to 2019,15.8 percent of vulnerable census tracts experienced suspected blight in the City of Portland, representing 11.4 percent of the total population of Portland. Trends from 2020 to 2021 indicate a general decline of vacancies reported by USPS, suggesting fewer instances of blight in Portland. Further analysis of 2020 to 2021 data and vulnerable census tracts is needed, pending the release of American Community Survey (ACS) data.