What to know about ZIP 97258
ZIP code 97258 covers Portland, OR in Multnomah County.
It sits in telephone area codes 503, 971; U.S. House district OR-1; the PORTLAND, OR media market.
Portland city, OR
ZIP Code 97258 — Portland city, OR Demographics & Data
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Map, Quick Facts & Location
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At a glance
Overview of ZIP Code 97258
Climate risk and migration signals
FEMA’s National Risk Index rates natural-hazard risk for Portland city, OR as Relatively High (composite score 98.5), which is among the highest nationally. The strongest component scores on US5 are flood (95.5) and wildfire (67.3). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.
Climate normals for Portland city, OR show limited published climate normals on US5.