Data Sources

Transparency about where our data comes from

About Our Data

JusticeWatch aggregates data from 19 sources to provide comprehensive coverage of civil rights incidents across the United States. We combine official government data, academic research, news monitoring, and community reports to create the most complete picture possible.

14,500+
Documented Incidents
51
States & Territories
19
Data Sources
2013
Data Since

Verification Levels

Officially Confirmed

Data from government agencies (ICE, state DOJs) or verified by multiple independent sources.

Multi-Source

Confirmed by 2+ independent sources (e.g., MPV + news reports).

Single Source

Reported by one credible source, pending additional verification.

Unverified

Community reports or social media posts awaiting verification.

Official Government
Data from federal, state, and local government agencies

ICE Enforcement Statistics

Updates quarterly

Official Immigration and Customs Enforcement data on arrests, detentions, and removals from the U.S. Department of Homeland Security.

Data Quality
High
Records2,500+
Last Validated2026-01-15
Methodology: Administrative records from ICE field offices
Limitations: Limited individual incident detail; aggregate statistics only
Coverage:
Nationwide (24 Areas of Responsibility)
Data types:
ICE arrests
Detentions
Removals
Alternatives to detention

California DOJ OpenJustice

Updates annually
API

Official use of force data from the California Department of Justice, including officer and civilian incidents.

Data Quality
High
Records1,200+
Last Validated2026-01-10
Methodology: Mandated reporting under CA AB 953 and SB 1421
Limitations: California only; reporting compliance varies by agency
Coverage:
California
Data types:
Use of force
Officer-involved shootings
Custody deaths

Bureau of Justice Statistics (DCRP)

Updates annually

Death in Custody Reporting Program data on arrest-related deaths reported by state and local law enforcement agencies.

Data Quality
Medium
Records1,800+
Last Validated2026-01-20
Methodology: Mandatory state reporting under Death in Custody Reporting Act
Limitations: Underreporting acknowledged; not all states fully comply
Coverage:
Nationwide (participating states)
Data types:
Arrest-related deaths
Manner of death
Demographics

Texas Open Data Portal

Updates quarterly
API

Texas Attorney General data on deaths in custody and officer-involved shootings at Texas law enforcement agencies.

Data Quality
High
Records800+
Last Validated2026-01-18
Methodology: Mandated reporting under Texas Government Code
Limitations: Texas only; historical data back to 2016
Coverage:
Texas
Data types:
Deaths in custody
Officer-involved shootings
Use of force
Research Database
Academic and investigative research projects

Mapping Police Violence

Updates every 6 hours

Comprehensive database of police killings in the United States, maintained by researchers and activists. Primary source for fatal police encounters.

Data Quality
High
Records10,000+
Last Validated2026-02-01
Methodology: Media reports, obituaries, public records requests cross-referenced
Limitations: May miss incidents with limited media coverage
Coverage:
Nationwide
Data types:
Police killings
Victim demographics
Agency data
Circumstances

Washington Post Fatal Force

Updates every 6 hours
API

Database tracking fatal shootings by on-duty police officers since 2015, maintained by Washington Post journalists.

Data Quality
High
Records8,500+
Last Validated2026-02-01
Methodology: Verified news reports, police press releases, social media, independent reporting
Limitations: Only fatal shootings (excludes other causes of death)
Coverage:
Nationwide
Data types:
Fatal police shootings
Victim information
Threat assessment

Fatal Encounters

Updates every 6 hours

Research project documenting all deaths involving law enforcement since 2000, including non-shooting deaths.

Data Quality
Medium
Records32,000+
Last Validated2026-01-28
Methodology: Crowdsourced news clipping verified by researchers
Limitations: Includes some unverified reports; race data partially imputed
Coverage:
Nationwide (2000-present)
Data types:
All police-involved deaths
Cause of death
Mental health indicators

ACLED US Crisis Monitor

Updates weekly
API

Armed Conflict Location & Event Data Project tracking protests, demonstrations, and civil unrest events across the United States.

Data Quality
High
Records25,000+
Last Validated2026-01-25
Methodology: Trained researchers coding events from media and partner reports
Limitations: Focus on protest events; may undercount routine police interactions
Coverage:
Nationwide
Data types:
Protests
Riots
Strategic developments
Violence against civilians

Stanford Open Policing Project

Updates quarterly
API

Academic research project collecting and standardizing traffic stop data from law enforcement agencies across the United States.

Data Quality
High
Records200M+ stops
Last Validated2026-01-15
Methodology: FOIA requests to state agencies, standardized cleaning pipeline
Limitations: Data availability varies by state; some states exclude key fields
Coverage:
42 states
Data types:
Traffic stops
Search rates
Outcome disparities
Officer data

TRAC Immigration Data

Updates monthly

Syracuse University research center tracking immigration enforcement, detention, and court proceedings using FOIA-obtained data.

Data Quality
High
Records15M+ records
Last Validated2026-01-20
Methodology: FOIA requests to DHS/DOJ, systematic data cleaning and analysis
Limitations: Some data redacted for privacy; processing delays
Coverage:
Nationwide (immigration system)
Data types:
Immigration court cases
Detention statistics
Enforcement actions
Judge decisions

Police Scorecard

Updates annually

Evaluates policing in 16,000+ US police and sheriff departments using metrics on police violence, accountability, and racial disparities.

Data Quality
Medium
Records16,000+ agencies
Last Validated2026-01-12
Methodology: Public records, FBI UCR, state DOJ data, news reports
Limitations: Metrics based on available data which varies by jurisdiction
Coverage:
Nationwide
Data types:
Agency ratings
Use of force
Accountability metrics
Budget analysis

Vera Institute Incarceration Data

Updates annually
API

Research on incarceration trends, jail populations, and criminal justice reform metrics from the Vera Institute of Justice.

Data Quality
High
Records3,000+ counties
Last Validated2026-01-08
Methodology: BJS census data, state DOC records, county jail surveys
Limitations: Annual data with 1-2 year lag; not real-time
Coverage:
Nationwide (county-level)
Data types:
Jail populations
Incarceration rates
Demographic breakdowns
Trends
Legal Records
Court records and legal case tracking

CourtListener

Updates daily
API

Free Law Project database of court opinions and legal cases, used to track civil rights litigation outcomes.

Data Quality
High
Records10M+ opinions
Last Validated2026-01-30
Methodology: Court PACER feeds, direct court partnerships, bulk data downloads
Limitations: Some sealed cases unavailable; settlement amounts often redacted
Coverage:
Federal and state courts
Data types:
Court opinions
Civil rights cases
Police misconduct lawsuits
Settlements

PACER (via RECAP)

Updates real-time (crowdsourced)
API

Federal court electronic records made freely accessible through the RECAP browser extension and CourtListener integration.

Data Quality
High
Records200M+ documents
Last Validated2026-01-30
Methodology: Crowdsourced PACER documents uploaded via browser extension
Limitations: Coverage depends on user contributions; some documents not uploaded
Coverage:
Federal courts
Data types:
Federal filings
Docket entries
Complaints
Settlements
News & Media
Aggregated news coverage from media outlets

Google News RSS

Updates every 15 minutes

Aggregated news from major outlets covering police violence, civil rights, and law enforcement accountability.

Coverage:
Nationwide + Major metros
Data types:
Breaking news
Investigations
Policy changes
Community responses

Local News RSS Feeds

Updates every 15 minutes

Direct RSS feeds from local news outlets in 51 states/territories and 33 major metropolitan areas for hyperlocal coverage.

Coverage:
51 states, 33 major metros
Data types:
Local incidents
Regional patterns
Community impact
Social Media
Real-time monitoring of social platforms

Bluesky Social

Updates every 5 minutes

Real-time monitoring of the Bluesky social network for firsthand accounts and breaking incidents.

Coverage:
User-generated content
Data types:
Witness accounts
Video evidence
Community reports

Reddit Communities

Updates every 5 minutes

Monitoring relevant subreddits including r/news, r/Bad_Cop_No_Donut, r/PublicFreakout, and r/civilrights for incident reports and discussions.

Coverage:
User-generated content
Data types:
Incident reports
Video evidence
Discussion threads
Community Reports
Direct submissions from witnesses and victims

Community Submissions

Updates real-time

Direct reports from witnesses, victims, and community members through our submission form. All submissions are verified before publication.

Coverage:
Nationwide
Data types:
Witness reports
Victim accounts
Documentation
Media uploads

Data Methodology

Deduplication: Incidents from multiple sources are deduplicated using a combination of date, location, and victim information to prevent double-counting.

Geocoding: Incident locations are geocoded using address data to enable accurate map visualization and geographic analysis.

Classification: Incidents are classified into categories (police killing, excessive force, wrongful arrest, ICE enforcement, etc.) based on source data and AI-assisted analysis.

Updates: Data is refreshed continuously. Official sources update every 6 hours, news feeds every 15 minutes, and social media every 5 minutes.