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Sex offender registry · Washington

Sex offender registry in Washington

Sex offender registry (NSOPW (federal deep-link)) data for ZIP codes in Washington. Pick a ZIP below to dive into the sex offender registry summary.

Last verified 2026-05-13 · methodology

What lands here

Pages provide a clickable deep-link to search NSOPW by ZIP or address. zipradar does NOT mirror, cache, or republish any registry records — NSOPW is the sole source of truth.

Source & refresh

NSOPW (federal deep-link). Refreshed real-time (registry is the canonical source; zipradar doesn't mirror). Primary source →

Washington top concern

Wildfire (eastern), Cascadia seismic, coastal flood

Washington's wildfire risk concentrates in eastern WA + the Cascades. Cascadia subduction zone shapes long-term seismic risk. Puget Sound coastal flood zones face Risk Rating 2.0 pressure. Seattle has documented LCRR lead-service-line obligations.

See Washington state page for the full state-level rollup across all 12 dimensions.

Read more on sex offender registry

Editorial deep-dives explaining the source data, its limits, and how to read it.

9 Washington ZIPs