Open Policing Data Hub

FBI agency record

Chelsea Police Department

City agencyMA0130300NIBRS since 1995LEMAS 2020

Suffolk County, Massachusetts

Serves ~39,230 residents · LEMAS survey

Crime trendsNIBRSLEMASPoliciesOpen dataPOP projects

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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 MA0130300.

NIBRS incident detail

NIBRS victims by offense · Jan 2021Dec 2024

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

Larceny-theft: victim & offender age · 1,644 victims, 2,003 offenders
Victim sex
Male873 (53%)
Female770 (47%)
Unknown1 (0%)
Victim race
White1,331 (83%)
Black or African American209 (13%)
Asian65 (4%)
American Indian or Alaska Native5 (0%)
Incident location
Residence/Home721 (35%)
Highway/Road/Alley/Street/Sidewalk554 (27%)
Department/Discount Store194 (9%)
Parking/Drop Lot/Garage109 (5%)
Drug Store/Doctor's Office/Hospital92 (4%)
Grocery/Supermarket66 (3%)

Top 6 of 31 categories shown.

Victim–offender relationship
Stranger159 (39%)
Relationship Unknown133 (33%)
Acquaintance29 (7%)
Boyfriend/Girlfriend18 (4%)
Otherwise Known17 (4%)
Neighbor16 (4%)

Top 6 of 14 categories shown.

Co-occurring offenses
Destruction/Damage/Vandalism of Property93 (46%)
Simple Assault33 (16%)
False Pretenses/Swindle/Confidence Game24 (12%)
Intimidation11 (5%)
Stolen Property Offenses11 (5%)
Aggravated Assault8 (4%)

Top 6 of 15 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
104
Part-time sworn
0
Full-time civilian
8
Part-time civilian
0
Total FT employees
112
Population served
39,230
Operating budget
$12,000,000
Body-worn cameras: noCommunity policing plan: yes

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

Earlier LEMAS surveys
WaveFT swornFT civilianBudget
2007836$7,510,264
20038115$6,327,465

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

No open data sources are catalogued for this agency yet. FBI reported-crime data is still available via the Crime Data Explorer link above.

POP conference activity

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

Agencies like this one

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.