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GlossaryReports, outcomes, and case status

Exceptional clearance

Exceptional clearance requires specific investigative conditions and a qualifying barrier to arrest and prosecution. It is not a general closed-case label.

Exceptional clearance is a crime-reporting outcome used when an agency has met specified investigative requirements but a qualifying circumstance outside its control prevents the usual arrest-and-prosecution process. It is not a general label for an unsolved, inactive, or administratively closed case, and it does not establish a conviction.

The required conditions

The FBI's NIBRS User Manual version 2025.0 requires all four conditions for exceptional clearance: the agency has definitely identified at least one offender, has sufficient probable cause to support arrest and prosecution, knows the offender's exact location, and faces a qualifying barrier outside its control. Knowing a possible suspect's name alone is insufficient. FBI manual, Data Element 4.

Probable cause here refers to the evidentiary basis required by the reporting rule; it is not a court's final finding of guilt. The combination of evidence, location, and qualifying barrier is what distinguishes exceptional clearance from simply reaching a difficult point in an investigation.

The manual lists specific reasons, including an offender's death, certain prosecution declines, custody in another jurisdiction, a victim's refusal to cooperate in prosecution, and a defined juvenile handling category. The existence of one of those circumstances does not waive the other conditions.

Example

Hypothetical example: Investigators establish the identity of a person responsible for a reported offense, document sufficient probable cause, and establish that person's location. Before a qualifying arrest can be completed, the person dies. If all reporting conditions are met, the agency can record an exceptional clearance using the death-of-offender reason.

Contrast that with a case where investigators have only an unconfirmed lead and later learn that the person named in the lead has died. Death alone does not establish identity, probable cause, or the other required conditions. It is not enough to justify exceptional clearance.

The example illustrates the reporting test without implying a verdict. No court conviction is required for the statistical status, and the status should not be described as one.

What the reason code does—and does not—say

A reason such as victim refusal to cooperate must be read within the full reporting criteria. It does not automatically mean that the original report was false, and it does not excuse missing evidence identifying an offender. Avoid interpreting the short code as a complete account of a person's circumstances or decisions.

The manual also qualifies prosecution declined: its listed reason concerns a decline for a reason other than lack of probable cause. That distinction matters because a case lacking the required evidentiary basis does not satisfy the exceptional-clearance test merely because prosecution does not proceed.

Common confusion

Exceptional clearance is not administrative closure. The FBI explicitly separates the two. Exhausted leads or a decision to stop active follow-up do not supply the missing clearance conditions.

Exceptional clearance is not clearance by arrest. The 2025.0 NIBRS manual says an incident previously or concurrently cleared by arrest cannot be exceptionally cleared. These are distinct reporting routes.

Exceptional does not mean extraordinary success. The word identifies an exception to the usual arrest route, not a performance rating or a statement about the case's importance.

Reading totals

Some published clearance measures combine arrest and exceptional clearances. Others separate them. Check which measure is presented before comparing agencies or years. The FBI's archived 2018 explanation also notes that the traditional Summary Reporting System did not distinguish the two in its collected or published clearance totals. FBI archived clearance explanation.

Keep the relevant reporting standard and release year attached to any figure. A local “exceptional” status should not be assumed to mean UCR exceptional clearance unless the agency says it follows those criteria.

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