Between January 2015 and June 2026 the Portland Police Bureau logged just shy of 700,000 offenses.

The console below sweeps 136 months of reports. Brightness is density, binned to a grid of roughly 445 by 315 meter cells and smoothed for display. Press play and watch the ebb and flow of reported offenses around the city. Add an overlay to understand hot spots by neighborhood.

Jan 2015

All offenses

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Centroid Track

● Center of Mass

Loading 136 months of reports…

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Offense filter

Centroid drift

From 2015—

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North–south—

Monthly reports

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Geocoded—

681,927 geocoded Portland Police Bureau offenses, January 2015 through July 2026, binned to a 0.004° grid and smoothed for display. The color scale is held fixed across all 136 months and clipped at the 99.5th percentile, so brightness means the same thing in every frame. Every ring is the reports within 200 m of the pin, in the month on screen, under the filter that is on.

The underlying records come from the Portland Police Bureau. I keep a cleaned copy, one CSV per year with a column reference, in my public datasets repository, refreshed monthly.