Burnside Crime Rate Trends — Chicago
Burnside is a small Far South Side community area between the Bishop Ford Expressway and the Norfolk Southern railroad corridor. Named for the Burnside subdivision developed by the Illinois Central Railroad; one of the smallest of Chicago's 77 community areas by both area and population.
Two categories ran below trend in Burnside this April — aggravated assault and vandalism — against an otherwise flat month. The signal count is narrow, but both drops sit within a broader 12-month pattern of declining violent and property crime across the neighborhood.
Aggravated assault is down 38.5% over the trailing 12 months, 16 incidents against 26 in the prior year. Vandalism follows a similar trajectory — 35 incidents this year against 48 prior, a 27.1% decline. The one category moving in the opposite direction is other larceny, up 51.4% year-over-year (56 incidents vs. 37), which stands out against the otherwise downward trend in Burnside this period.
Notable signals 2
Aggravated Assault
The past 12 months saw 16 incidents — about 38% below the 26 average from prior years.
Vandalism
The past 12 months saw 35 incidents — about 39% below the 57 average from prior years.
All categories, last 24 months
Each panel: recent monthly count vs. trailing 12-month context. MoM is the most recent month vs. the one before; 12mo YoY compares the trailing year to the year before that.
What's been quietly true for a year
Spikes get attention. Sustained shifts shape policy. These are multi-quarter patterns where the past 12-month total differs meaningfully from the year before — they often precede the baseline resetting.
No sustained shifts surfaced this month.
What next month likely looks like
Forecasts trained through April 2026, with a likely range we're 95% confident the actual count will fall inside. Categories with too little recent volume — or violent categories at the neighborhood level — show no forecast and are surfaced through signals above instead. See the methodology page for the gating rules.
Aggravated Assault
Too low-volume per neighborhood for a reliable point forecast — see the rare-event and streak-break signals above instead.
Arson
Below the volume threshold for a reliable forecast — too few incidents in recent months to project from.
Burglary
Below the volume threshold for a reliable forecast — too few incidents in recent months to project from.
Homicide
Too low-volume per neighborhood for a reliable point forecast — see the rare-event and streak-break signals above instead.
Motor Vehicle Theft
Other Larceny
Robbery
Too low-volume per neighborhood for a reliable point forecast — see the rare-event and streak-break signals above instead.
Sexual Assault
Too low-volume per neighborhood for a reliable point forecast — see the rare-event and streak-break signals above instead.
Vandalism
How Burnside compares
Peer neighborhoods picked by closest 12-month aggravated assault volume — a pragmatic v1 of peer matching. Demographic / housing-stock peer matching isn't built yet (we deliberately don't ingest income or race data alongside crime). Volume similarity has the right intuition: “neighborhoods experiencing comparable aggravated assault levels.”
Ohare
20 incidents over the past 12 months — 4 above Burnside's 16.
Open page →Mount Greenwood
11 incidents over the past 12 months — 5 below Burnside's 16.
Open page →Forest Glen
9 incidents over the past 12 months — 7 below Burnside's 16.
Open page →Recurring local terms (last 12 months)
Top terms in incident descriptions for Burnside, excluding generic crime taxonomy. Useful as texture — what kinds of specifics show up here that don't show up elsewhere.
Hour-of-day, day-of-week, and seasonality
Distribution of bucketed incidents in this neighborhood across the full analysis window. Useful for routine context — shopping-strip thefts vs. late-night assaults read very differently when you can see when each typically happens.
How we built this page
Data → Anomalies → Forecast → Page
Incident data is pulled from CPD's open dataset on the City of Chicago Open Data portal — IUCR-coded and mapped to 9 UCR-aligned categories (theft from vehicle isn't reliably separable in the public feed and rolls into other larceny). Aggregated to community area × category × month.Anomalies are surfaced using strict thresholds (~p < 0.01). Forecasts are Prophet with low-count gating; violent categories at the neighborhood level skip the forecast and show rare-event / streak signals instead.
Spike rule: 12-mo total > baseline mean + 2.5σ AND ≥ 20 incidents AND 6-mo confirms. Drop rule: 12-mo total < baseline mean − 2.5σ AND baseline mean ≥ 20. Rare event: any incident in the last 90 days, no prior comparable in ≥ 5 years.