2025 Printable Template
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Form last updated: 03/2024. Please verify this is the current version before use.
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What is a N-600K used for?
Form N-600K is used to apply for U.S. citizenship and obtain a Certificate of Citizenship for children who regularly reside outside the United States and meet specific eligibility requirements under Section 322 of the Immigration and Nationality Act (INA).
Who needs to fill out a N-600K form
Parents or guardians of children under 18 years old who are U.S. citizens or who have at least one U.S. citizen parent and meet the eligibility requirements under Section 322 of the INA.
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Frequently Asked Questions
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Form N-600K is an application for U.S. citizenship for children of U.S. citizens living abroad, allowing them to obtain a Certificate of Citizenship under Section 322 of the INA.
Parents or guardians of children under 18 years old who are U.S. citizens or have at least one U.S. citizen parent and meet the eligibility requirements under Section 322 of the INA must complete this form.
This form is not needed for children who automatically acquire U.S. citizenship at birth or those who already have a Certificate of Citizenship.