For guidelines on which documents on Form I-9 are issued to which categories of individuals, see the U.S. Citizenship and Immigration Services, Citizenship Status/Document Matrix. Anti-discrimination ...

The Employment Eligibility Verification Form I-9 is a form issued by the U.S. Citizen and Immigration Services to verify the identity and employment eligibility of workers within the United States.

Employees can request an employment and/or wage verification request via The Work Number, free of charge, by following the steps below. Third-Party verifiers may also make verification requests by ...