Open Policing Data Hub

FBI agency record

Alameda County Sheriff's Office

County agencyCA0010000NIBRS since 2022LEMAS 2020

Alameda County, California

Serves ~214,864 residents · LEMAS survey

Crime trendsNIBRSLEMASPoliciesOpen dataPOP projects

The Alameda County Sheriff's Office (ACSO) is a law enforcement agency serving Alameda County, California. ACSO is accredited through the Commission on Accreditation for Law Enforcement Agencies (CALEA), the American Correctional Association (ACA), National Commission on Correctional Health Care (NCCHC) and the California Medical Association (CMA).

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Crime & staffing trends

No snapshot trend data is stored for this agency yet. Explore its full crime and employment history directly on the FBI Crime Data Explorer, which covers UCR summary data, NIBRS incidents, and police employment for ORI CA0010000.

NIBRS incident detail

NIBRS victims by offense · Jan 2021Dec 2024

Incident-based victim counts reported through NIBRS, from the FBI Crime Data Explorer.

Motor Vehicle Theft: victim & offender age · 2,218 victims, 2,403 offenders
Victim sex
Male1,457 (66%)
Female755 (34%)
Unknown6 (0%)
Victim race
White1,579 (72%)
Black or African American293 (13%)
Asian281 (13%)
American Indian or Alaska Native14 (1%)
Native Hawaiian or Other Pacific Islander13 (1%)
Incident location
Residence/Home1,275 (55%)
Highway/Road/Alley/Street/Sidewalk668 (29%)
Parking/Drop Lot/Garage139 (6%)
Other/Unknown57 (2%)
Air/Bus/Train Terminal24 (1%)
Rental Storage Facility21 (1%)

Top 6 of 29 categories shown.

Victim–offender relationship
Relationship Unknown487 (87%)
Stranger32 (6%)
Ex-Relationship (Ex-Boyfriend/Girlfriend)6 (1%)
Otherwise Known5 (1%)
Boyfriend/Girlfriend5 (1%)
Acquaintance5 (1%)

Top 6 of 14 categories shown.

Co-occurring offenses
Theft From Motor Vehicle48 (22%)
Destruction/Damage/Vandalism of Property44 (21%)
Burglary/Breaking & Entering20 (9%)
Drug/Narcotic Violations17 (8%)
Drug Equipment Violations13 (6%)
Theft of Motor Vehicle Parts or Accessories11 (5%)

Top 6 of 19 categories shown.

Open data

No open-data portal has been found for this agency. Discovery sweeps Socrata, ArcGIS, and CKAN portals on a schedule, so this can change. Know of a portal or dataset this agency publishes? Tell us.

Staffing

LEMAS 2020 survey
Full-time sworn
967
Part-time sworn
61
Full-time civilian
553
Part-time civilian
74
Total FT employees
1,520
Population served
214,864
Operating budget
$231,839,973
Body-worn cameras: yesCommunity policing plan: yes

Source: BJS LEMAS 2020 (ICPSR) · all waves 1987–2020

Earlier LEMAS surveys
WaveFT swornFT civilianBudget
2013905629$307,208,469
20071,053652$256,000,000
2003974587$209,773,797
2000909572$145,700,000
1999829572
1997800547
1993731482
1990878526
1987720364

Staffing as reported in each BJS LEMAS survey wave; wave links go to the ICPSR study pages.

FBI police employment

Employment counts for this agency are available through the FBI Crime Data Explorer.

Open data

Public policy portal

Published policy documents on PowerDMS.

Browse policies

POP conference activity

No POP conference submissions matched to this agency in our records.

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Compared by size, crime mix, rates, and staffing within the same agency class · precomputed from FBI trend and NIBRS data. Methodology: agency-metrics/metrics-spec.md

Assessing a response? These agencies double as informal comparison groups: if your trend falls while comparable agencies hold steady, the case that your response worked is much stronger. See the project report template.