Status code library

USCIS Case Status Codes: What Each Code Means

Your USCIS online account records each step of your case as a short event code. Find a code below to read what it means in plain English, how sure that meaning is, and what usually comes next.

Received

Biometrics

Background checks

In review

Evidence request

Interview

Decision

Card

Transfer

Closed

Get the codes from your own case

Event codes are in the case data of your USCIS online account. Our USCIS API Tracker guide shows how to copy it in 3 steps, and the free check on the home page explains every code in your timeline. For where to check a case and what to do when it stalls, read IOE Case Status: How to Check and Read It.

Not legal advice. CaseTicker is not affiliated with USCIS. A code is a short system label, not a decision: your notices from USCIS are what count. For a Request for Evidence, a deadline or a denial, talk to a licensed immigration attorney or accredited representative. Read the disclaimer.

See every code in your own case

Paste your case JSON and read your whole timeline in plain English. Free, and nothing leaves your browser.

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