Archived snapshotMarch 2026 · narrative + chart preserved as published · live data has moved on
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San Francisco · monthly briefing

San Francisco Crime Rate — March 2026

Noe Valley other larceny ran 94% above its multi-year baseline.

Noe Valley other larceny is the sharpest single signal this month — a fresh spike standing out against a briefing otherwise dominated by below-trend readings. It is the lone spike in the top five; the remaining four entries are all drops, spread across vandalism, burglary, and motor vehicle theft in South of Market, Hayes Valley, Portola, and North Beach.

Citywide volume is down 25.0% against the prior 12 months — 37,408 incidents against 49,865 the year before. The signal mix reflects that structural decline: 100 sustained-shift signals and 91 below-trend readings across 41 neighborhoods, against a single spike in 207 total signals. South of Market vandalism and Portola burglary both ran below trend, consistent with the broad-based pattern.

This month's briefing is largely a continuation of what the prior several months established: a citywide decline held in place by widespread sustained shifts, with 15 zero-event signals and only one fresh above-trend move to track. The Noe Valley other-larceny spike is the one thread worth watching into April — everything else fits the existing arc.

FIG 1 · LEAD ANOMALYOTHER LARCENY · NOE VALLEY · 24-MO COUNT
02652μ 30.3 · σ 6.0 · trailing 12-mo2024-042026-03ARCHIVED
Noe Valley other larceny, monthly count over 24 months ending in March 2026. The dashed line is the trailing-12-month mean for context. The final bar (highlighted) is March. Frozen view as published.

Sustained drops worth naming

Robbery ran below trend in the trailing 12 months — 27% down from the year before. Sustained shifts often precede a baseline reset; we surface them at the same prominence as spikes.

How last month's forecasts performed

Forecasts for March were issued from data through February 2026. 9 of 10 citywide bucket forecasts (90%) landed inside their 95% prediction intervals.

CategoryPredictedActualErrorIn CI
Aggravated Assault211[160259]2308.4%INSIDE
Arson24[938]3428.5%INSIDE
Burglary348[181515]3431.3%INSIDE
Homicide3[07]755.0%MISS
Motor Vehicle Theft223[109334]26816.7%INSIDE
Other Larceny1069[7561366]90218.5%INSIDE
Robbery155[81231]13812.3%INSIDE
Sexual Assault6[017]934.7%INSIDE
Theft from Vehicle420[01331]33724.7%INSIDE
Vandalism433[335531]4183.6%INSIDE

Per-bucket coverage, MAPE, and bias across the full 12-month horizon live on the methodology page.

CITEPublic Analyst.ai, “March 2026San Francisco,” archived snapshot.Permanent URL: /san-francisco/2026/march