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Technical Report

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Tigard-Tualatin School District (Or.), Oregon -- Population -- Statistics, School enrollment -- Oregon -- Forecasting, Demographic surveys -- Oregon


This report presents the results of a demographic study conducted by the Portland State University Population Research Center (PRC) for the Tigard‐Tualatin School District (TTSD). The study includes analyses of population, housing and enrollment trends affecting the District in recent years, estimates of the impacts of housing development on TTSD enrollment, and forecasts of district‐wide and individual school enrollments for the 2021‐22 to 2030‐31 school years. Typically, the most recent October enrollment count is used as a baseline, or “launch” year for enrollment forecasts. However, due to the COVID‐ 19 pandemic, October 2020 enrollment is an anomaly. Therefore, we used October 2019 as a baseline.


Prepared By Population Research Center, Portland State University.

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