ChicagoCook County
cityChicago, Illinois — the third-largest city in the United States. Patrolled by the Chicago Police Department (CPD).
Map
42,405 incidents · MapLibre · OpenFreeMapCategory breakdown
Hour-of-day pattern
Top incident types
Hotspot addresses12
Recent activity10
FBI UCR context (2022) — Illinois
State-level annual rates from the FBI Uniform Crime Reporting program. Independent of our calls-for-service data; included for context.
About this page
This page tracks 42,405 calls-for-service recorded in Chicago, Cook County during the active data snapshot (2026-04-01 → 2026-06-06). The largest single category is property, accounting for about 41% of all dispatches. battery — domestic battery simple is the most common specific type.
Officers logged an arrest in 0.0% of these dispatches, with a written report filed in 0.0%. The remainder were resolved as routine matters, referrals, or with no further action needed. Activity peaks around 20:00; the most-recurring single address is 0000X W TERMINAL ST.
Calls-for-service like these are dispatch records, not adjudicated outcomes. Chicago Police Department remains the system of record. If you need to verify a specific case, contact the originating agency directly. Data on this page refreshes automatically each time we re-ingest the upstream feed.