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How to report an immigration violation
Immigration violations include criminal acts, visa violations, or public safety threats. Find out how to report an immigration violation.

ICE accepts anonymous reports by phone and online.

Call 1-866-347-2423, the ICE Homeland Security Investigations Tip Line, to report an immigration violation from the U.S. or Canada. If you are in another country, call 1-802-872-6199.

USA dot gov

https://www.usa.gov/report-immigration-violation