Certificate of Citizenship N600


Obtain Your Certificate of Citizenship with Immigration Experts

Prove your U.S. citizenship and open the door to new opportunities!



If you were born abroad to U.S. citizen parents, you may already be a U.S. citizen but need official documentation to prove it. The N-600 Certificate of Citizenship confirms your status, allowing you to obtain a U.S. passport, vote, and access all rights and benefits of citizenship. At US Immigration Consultants, we simplify the application process and ensure your paperwork is filed correctly.

Who is Eligible for the Certificate of Citizenship?

You may qualify if:

  • You were born outside the U.S. but acquired citizenship through your U.S. citizen parents.

  • You are under 18 and at least one of your parents is a U.S. citizen.

  • You were legally adopted by U.S. citizen parents and meet all requirements.

  • You automatically derived U.S. citizenship after your parent naturalized.

Whether you become a U.S. citizen at birth or after birth depends on several factors, including:

  • Your date of birth;

  • The citizenship and marital status of your parents;

  • Your parents’ physical presence and residence in the United States before your child’s birth

  • Whether you were born in or out of wedlock;

  • Whether you were legitimated by the parent under the applicable laws; and

  • Whether you were legally adopted.


We will complete your application and send you the documents for final signature. Our customer service persons are ready to help you. We assist you in the form USCIS N-600 or N-660K.

Why Choose Us?

  • Experienced Professionals: We have helped countless individuals secure proof of citizenship.

  • Error-Free Applications: We minimize the risk of delays or denials.

  • Dedicated Support: Our team is with you every step of the way.

FREQUENTLY ASKED QUESTIONS

  • Processing times vary but typically take 8 to 14 months.

  • A passport proves U.S. citizenship, but the certificate provides additional legal benefits and security.

  • No, the N-600 is only for those who derived citizenship before turning 18.

  • You may be able to appeal the decision or submit additional evidence. We can guide you through the process.

  • No, naturalization requires meeting residency and language requirements, while the N-600 proves citizenship acquired through parents.