Uic Code List — Navy
Navy UIC Code List — the hidden codebook of fleet identity
The UIC (Unit Identification Code) system is the Navy’s concise language for identifying every unit, ship, squadron, shore command and administrative entity. At first glance it’s a block of letters and numbers; up close it’s the organizational DNA that keeps logistics, pay, orders and operations coherent. This feature walks through what UICs are, how they’re structured and used, and why they matter — with examples, human stories and practical ways to look up and use UICs.
is a fundamental six-character alphanumeric string that serves as a unique digital fingerprint for every activity, command, and detachment within the Department of Defense. It is the primary tool for tracking personnel, managing financial resources, and maintaining operational readiness across the fleet. Defense Logistics Agency (DLA) (.mil) The Structure and Function of UICs navy uic code list
Search the "Command Information" sections if you have CAC access. Unofficial Databases: Sites like HullNumber.com Navy UIC Code List — the hidden codebook
What a UIC is — and why it matters
- Definition: A UIC is a unique alphanumeric code assigned to a discrete Navy unit (ships, squadrons, commands, detachments). It’s the canonical identifier across personnel systems, finance, logistics, and operational reporting.
- Why it matters: UICs link sailors to pay accounts, track equipment and supply requisitions, route correspondence, assign funding and make sense of large-scale operational reports. When a ship deploys, its UIC keeps everyone synchronized — from the carrier’s supply officer to the Fleet Pay Office.