Incurred But Not Reported (IBNR)

Money insurers set aside for claims that have happened but haven’t been reported yet. The known unknowns of the reserve world.

This is a friendly general explanation, not legal or policy language. Exact coverage depends on your policy, carrier, and state. 🤝

Written and reviewed by the We Insure Things team — licensed independent insurance agents. Last reviewed July 23, 2026. Questions? Ask a licensed agent.