N-400Citizenship

Naturalization & U.S. Citizenship (Form N-400)

The last step: full legal security, the right to vote, and permanent protection from deportation.

Overview

Naturalization is the legal process through which Lawful Permanent Residents achieve full U.S. citizenship. Obtaining citizenship brings complete legal security, unrestricted travel privileges, voting rights, and protection from deportation. Mobility Immigration assists permanent residents in filing Form N-400, managing civics preparation, and resolving underlying immigration history concerns.

Requirements

  1. Age and time as a permanent resident

    Applicants must be at least 18 years old and hold Green Card status for at least five years — or three years if continuously married to a U.S. citizen.

  2. Continuous residence and physical presence

    Applicants must satisfy continuous residence and physical presence requirements within the U.S.

  3. Good moral character

    Applicants must demonstrate good moral character, including tax compliance and clean law enforcement records.

  4. English and civics examinations

    Applicants must pass a basic English reading, writing, and speaking exam, and successfully pass a U.S. civics and history examination. Exceptions and accommodations are available for senior applicants and individuals with physical or cognitive disabilities.

Key benefits

  • Right to vote in municipal, state, and federal elections, and run for elected public office.
  • Total, permanent protection from deportation, removal, or loss of status.
  • Eligibility for a U.S. Passport, granting visa-free travel to numerous nations worldwide.
  • Higher priority for sponsoring family members for green cards without subject quotas or long waitlists.

Not sure which pathway fits your case?

Bring us your situation, not a form number. We will tell you which routes are realistically open to you — and which are not.