All Mass Shooting Events 2021 (638)
Date
Location
Location
City
State
Perps
Victims
1/01/2021
Fort Smith
Arkansas
1
7
1/01/2021
Gresham
Oregon
Unknown
4
1/01/2021
Galesburg
Illinois
1
4
1/01/2021
Sioux City
Iowa
3
5
1/01/2021
Amarillo
Texas
1
4
1/03/2021
Gresham
Oregon
Unknown
4
1/03/2021
Miami
Florida
Unknown
4
1/03/2021
Miami
Florida
Unknown
8
1/03/2021
Houston
Texas
1
5
1/03/2021
Santa Barbara
California
Unknown
4
1/03/2021
Shreveport
Louisiana
Unknown
5
1/04/2021
New Orleans
Louisiana
Unknown
4
1/04/2021
Lauderhill
Florida
Unknown
7
1/05/2021
Tampa
Florida
Unknown
5
1/06/2021
Manassas
Virginia
1
4
1/07/2021
Washington DC
District of Columbia
Unknown
5
1/09/2021
Chicago
Illinois
1
8
1/09/2021
Houston
Texas
Unknown
4
1/11/2021
Miami
Florida
Unknown
4
1/15/2021
Philadelphia
Pennsylvania
Unknown
4
1/16/2021
San Francisco
California
3
5
1/16/2021
Kankakee
Illinois
Unknown
5
1/17/2021
Phoenix
Arizona
Unknown
5
1/17/2021
Phoenix
Arizona
Unknown
7
1/18/2021
Tobyhanna
Pennsylvania
4
4
1/20/2021
Crowley
Louisiana
1
4
1/21/2021
Oakland
California
Unknown
4
1/24/2021
Indianapolis
Indiana
1
7
1/24/2021
Las Vegas
Nevada
Unknown
5
1/25/2021
Washington DC
District of Columbia
1
5
