•Glendale & Phoenix, AZ
(602) 882-8714

How the Naturalization (N-400) Application Process Works

Applying for U.S. citizenship is a milestone. Form N-400 (Application for Naturalization) allows qualified Permanent Residents (Green Card holders) to request U.S. citizenship.

1. Basic Eligibility Requirements

  • Be at least 18 years of age at filing.
  • Be a Lawful Permanent Resident for at least 5 years (or 3 years if married to a U.S. citizen).
  • Demonstrate continuous residence and physical presence in the United States.
  • Demonstrate good moral character.

2. Document Checklist for Form N-400

  • Front and back copy of your Permanent Resident Card (Green Card)
  • State-issued ID or Driver's License
  • Marriage certificate or divorce decrees (if applicable)
  • Proof of tax filings for recent years
  • Travel records for trips outside the U.S. lasting 6 months or longer

Ready to Prepare Your Citizenship Application?

We assist self-represented applicants with form preparation at your direction.

Call (602) 882-8714

Important Notice / Legal Disclaimer

Premier Legal Document Preparation is not a law firm, and our staff are not attorneys. We cannot provide legal advice, explanations, opinions, or recommendations about your legal rights, remedies, defenses, strategies, or options, or about the selection of court forms.

Documents are prepared by or under the supervision of Marisela Muñoz, Arizona Certified Legal Document Preparer #81594. We prepare documents strictly at your direction.