Is the Shift to NIBRS Slowing Down Public Access to Crime Data?

In recent years, the transition from the FBI’s Uniform Crime Reporting (UCR) system to the National Incident-Based Reporting System (NIBRS) has been hailed as a major upgrade in crime data collection. NIBRS offers more granular, detailed reporting compared to UCR’s summary-based approach. But while the benefits sound promising on paper, in practice we’re seeing a troubling side effect: timely, block level incident crime data is slowing down—or disappearing entirely—from public view and access. Is NIBRS to Blame? The NIBRS transition is not the only factor, but it's a significant one. Unlike UCR, which focused on counting major offenses, NIBRS demands more detail and structure. That means departments must invest in costly software upgrades, retrain staff, and restructure internal workflows. These changes introduce delays—and in some cases, departments decide it's easier to stop releasing data altogether rather than deal with the complexity. Adding to the issue is that many of th...