USA Cold Case Map
Explore cases by state
Select a state to open its case explorer. Shading shows how many published cases each state has. Locations are generalized to the city level.
Published cases 0 1 2–4 5–9 10+
A zoomable geographic map with city-level clusters and synchronized filters is planned for the next release (Phase 2).
All states (list view)
- Alabama0
- Alaska0
- Arizona4
- Arkansas2
- California17
- Colorado3
- Connecticut2
- Delaware0
- District of Columbia8
- Florida10
- Georgia4
- Hawaii0
- Idaho3
- Illinois6
- Indiana1
- Iowa3
- Kansas1
- Kentucky0
- Louisiana1
- Maine2
- Maryland4
- Massachusetts3
- Michigan1
- Minnesota1
- Mississippi0
- Missouri3
- Montana2
- Nebraska0
- Nevada0
- New Hampshire1
- New Jersey3
- New Mexico2
- New York2
- North Carolina2
- North Dakota1
- Ohio4
- Oklahoma0
- Oregon3
- Pennsylvania3
- Rhode Island0
- South Carolina6
- South Dakota0
- Tennessee3
- Texas8
- Utah1
- Vermont1
- Virginia0
- Washington6
- West Virginia1
- Wisconsin3
- Wyoming0