Firearm-related homicides accounted for most of the 2020 spike

Firearm-related homicides

All other homicides

All California

Alameda

2,500

150

2020

2020

2015

2015

San Joaquin

Solano

100

40

2020

2015

2020

2015

San Mateo

Contra Costa

20

60

2020

2015

2020

2015

Firearm-related homicides

All other homicides

Alameda

All California

2,500

150

2020

2020

2015

2015

San Joaquin

Solano

100

40

2020

2015

2020

2015

San Mateo

Contra Costa

20

60

2020

2015

2020

2015

Firearm-related homicides

All other homicides

Alameda

All California

2,500

150

2020

2020

2015

2015

San Joaquin

Solano

100

40

2020

2015

2020

2015

San Mateo

Contra Costa

20

60

2020

2015

2020

2015

Firearm-related homicides

All other homicides

San Joaquin

Alameda

All California

100

2,500

150

2020

2020

2020

2015

2015

2015

Solano

San Mateo

Contra Costa

40

20

60

2020

2020

2020

2015

2015

2015