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Fact check: How does the FBI track and verify crime data from cities like DC?

Checked on August 21, 2025

1. Summary of the results

The FBI tracks and verifies crime data from cities like DC through the Uniform Crime Reporting (UCR) Program, which collects data from participating law enforcement agencies [1]. The collected data is analyzed and published in the 'Reported Crimes in the Nation' compilation, which includes five parts: 'Crime in the United States', 'NIBRS', 'Hate Crime Statistics', 'Law Enforcement Officers Killed and Assaulted', and 'UCR Summary of Reported Crimes in the Nation' [1].

However, the FBI's crime data collection process faces significant challenges. There is a substantial 9-month lag in reporting, with data from thousands of law enforcement agencies taking several months to collect and verify [2]. The participation rate has declined dramatically - in 2022, only about 44% of all police agencies submitted all 12 months of crime data, while 32% did not participate at all [3]. Many large police departments, including the NYPD and LAPD, are still missing from the federal data [3].

2. Missing context/alternative viewpoints

The original question omits several critical issues with FBI crime data tracking:

  • Data manipulation concerns: The Justice Department is investigating whether Washington, D.C., police manipulated data to make crime rates appear lower, raising serious questions about the accuracy of crime data specifically in DC [4].
  • Alternative tracking systems: Due to the FBI's slow reporting, non-governmental groups like AH Datalytics have launched initiatives such as the Real-Time Crime Index, which analyzes data from nearly 300 law enforcement agencies to provide more timely crime trends [2].
  • Interpretation challenges: Understanding crime data in D.C. requires considering relevant time frames and accounting for factors such as urbanization and age to accurately interpret crime trends [5].
  • Political perspectives: The White House has cited statistics on homicide rates, violent crimes, and other offenses to argue that crime is a significant problem in DC, though the accuracy of these statistics is disputed [6].

3. Potential misinformation/bias in the original statement

The original question appears neutral but fails to acknowledge the fundamental problems with FBI crime data collection that make the tracking and verification process unreliable. By asking simply "how does the FBI track and verify" without mentioning the system's limitations, it implies the process is more robust and accurate than it actually is.

The question omits the "crime data gap" that has resulted in confusion and uncertainty in understanding crime trends [3]. This incomplete picture can lead to misleading policy decisions and public confusion about actual crime rates [2] [3]. Politicians and law enforcement agencies would benefit from presenting FBI data as authoritative when it may actually be incomplete or manipulated, allowing them to shape public perception of crime trends to support their preferred policies or narratives.

Want to dive deeper?
What is the FBI's Uniform Crime Reporting (UCR) Program?
How does the FBI validate crime data from local law enforcement agencies like the DC Metropolitan Police Department?
What are the differences between FBI crime data and crime data reported by local cities like DC?
Can the FBI track crime trends in real-time, and if so, how?
How does the FBI ensure data quality and consistency across different cities and states?