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USCISCitizenship & Naturalization (N Series)

Official form guide

Form N-470: Application to Preserve Residence for Naturalization Purposes

USCIS Form N-470, Application to Preserve Residence for Naturalization Purposes, allows certain permanent residents to maintain their residency status while working abroad for specific U.S. employers or organizations. This form is used when a permanent resident needs to be outside the United States for extended periods without abandoning their residency requirements for naturalization.

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Form Overview

USCIS Form N-470 - Application to Preserve Residence for Naturalization Purposes

USCIS Form N-470, Application to Preserve Residence for Naturalization Purposes, allows certain permanent residents to maintain their residency status while working abroad for specific U.S. employers or organizations. This form is used when a permanent resident needs to be outside the United States for extended periods without abandoning their residency requirements for naturalization.

The form captures information about the applicant's permanent resident status, employment details abroad, employer information, justification for needing to work abroad, and proof that the employment will maintain the U.S. connection required for naturalization.

Risk Radar

Scan points
  • 1Approval is not guaranteed, and even with approved N-470 status, you must still meet all other naturalization requirements.
  • 2Incorrect calculation of time spent abroad
  • 3Missing proof of qualifying employment abroad
  • 4Filing after departing the U.S.
  • 5Not maintaining U.S. tax obligations while abroad

Plain English

Form N-470 helps green card holders keep their permanent resident status when they need to live abroad temporarily for work with U.S. employers, government agencies, or certain international organizations. Without this form, extended time outside the U.S. could be counted as abandoning your residency and affect your eligibility to become a U.S. citizen.

Submission Date

  • Filing date: File Form N-470 before departing the United States for extended employment abroad, typically at least 60 days before departure to allow processing time. The application should be filed while you are still physically present in the U.S.
  • Preparation window: collect IDs, supporting records, and signatures in advance.
  • Final review: verify names, dates, and required fields before submission.

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Glossary Terms

Hover a term to preview the meaning.

What this form is for

  • Use this form when you need to work abroad for a qualifying U.S. employer while maintaining residency for naturalization
  • Do not use this form for temporary tourism, business trips, or family visits abroad
  • Check Form N-400 for naturalization if you're already residing in the U.S. and meet residency requirements

Form selector

Use this form or another form?

Working abroad for non-U.S. employer

Different requirements for maintaining residency

Confirm employer qualifies under N-470 criteria

Form I-131 (Re-entry Permit)

Naturalizing without N-470 approval

Standard residency requirements apply

Verify continuous physical presence in U.S.

Form N-400 (Application for Naturalization)

Deadline or filing window

There is no fixed deadline for filing Form N-470, but it must be submitted before departing the United States for your overseas position to maintain eligibility. The application should ideally be filed at least 60 days before departure to allow sufficient processing time and avoid any gaps in your residency preservation.

  • Days abroad | Total days outside U.S. ÷ 365 | Years of physical presence | Must not exceed 1 year during naturalization period

Checklist

What you need before filling it out

1

Part 1: Personal Information

Green card, passport, biometrics · Personal documents

Outdated informationHigh risk
2

Part 3: Employment Abroad

Contract, job offer, company details · Employer documentation

Missing employer U.S. connectionHigh risk
3

Part 4: Justification

Business plan, employer letter, evidence of U.S. benefit · Company records

Insufficient explanation of U.S. benefitMedium risk
4

Supporting Evidence

Tax returns, property ownership, U.S. bank accounts · Financial records

Failure to maintain U.S. tiesHigh risk
5

Travel History

Plane tickets, passport stamps · Personal records

Incomplete travel datesMedium risk

Before you submit

  1. 1Verify form is completely filled out with no blank sections
  2. 2Confirm all personal information matches your green card and passport
  3. 3Double-check employer information and U.S. connection details
  4. 4Include all required supporting documents
  5. 5Verify correct filing fee payment method
  6. 6Make copies of entire application before mailing
  7. 7Use trackable mail service to confirm delivery
  8. 8Keep all original documents for your records

How to file this form

  1. 1Download and complete the latest version of Form N-470 from the USCIS website
  2. 2Gather all required supporting documents including proof of employment abroad and U.S. employer status
  3. 3Prepare payment for the filing fee (check or money order payable to U.S. Department of Homeland Security)
  4. 4Mail the completed application and supporting documents to the appropriate USCIS Lockbox facility
  5. 5Track your application using the receipt number once received by USCIS
  6. 6Respond promptly to any requests for additional evidence (RFE)

Known limitations

  1. 1N-470 approval does not guarantee naturalization eligibility
  2. 2Time abroad under N-470 still counts toward the residency period for naturalization
  3. 3Approval is limited to the specific employment and duration stated in the application
  4. 4Changes in employment terms may require a new application
  5. 5Maintaining N-470 status requires ongoing compliance with all requirements

Field map

Compact field-by-field guide

8 fields

Eligibility

1 items

Eligibility Category

Select: 5-year permanent resident, 3-year married to U.S. citizen, or military service.

Requiredselect

Personal Info

3 items

Current Legal Name

Your name exactly as shown on your Green Card.

Requiredtext
A-Number

Found on your Green Card. Required.

Requiredtext
Date of Birth

MM/DD/YYYY from your Green Card.

Requireddate

Residence

2 items

Residence History

All addresses for the past 5 years (or 3 years if married to U.S. citizen).

Requiredtext
Physical Presence

Calculate days outside the U.S. in the past 5 years — must total less than 30 months.

Requiredtext

Moral Character

1 items

Good Moral Character

Answer questions about criminal history, taxes, and immigration violations honestly.

Requiredcheckbox

Signatures

1 items

Signature

Certifies all answers are true under penalty of perjury.

Requiredsignature
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Current form status
USCIS

Form N-470 is currently active and accepted by USCIS, but applicants should always verify the latest version on the official USCIS website before submitting, as forms are periodically updated.

What changed or needs a fresh check

  • Edition date: Check the form's revision date in the bottom right corner; use the most current version
  • Fee: Verify current fee amount on USCIS website as fees change periodically
  • Mailing address: Confirm correct Lockbox address based on your residence location
  • Processing times: Check current processing times on USCIS website before filing
  • Supporting documents: Ensure you include all required evidence specific to your situation

Quick Facts

Permanent residents who need to work abroad for a U.S. employer, the U.S. government, or certain international organizations and wish to preserve their residency status for naturalization purposes.
The form captures information about the applicant's permanent resident status, employment details abroad, employer information, justification for needing to work abroad, and proof that the employment will maintain the U.S. connection required for naturalization.
File Form N-470 before departing the United States for extended employment abroad, typically at least 60 days before departure to allow processing time. The application should be filed while you are still physically present in the U.S.
Submit Form N-470 to the U.S. Citizenship and Immigration Services (USCIS) Lockbox facility specified in the form instructions, which may vary based on your location. The current mailing address can be found on the USCIS website or in the most recent version of the form.
Mistakes on Form N-470 can lead to denial of your application, loss of permanent resident status, or delays in your naturalization process, potentially requiring you to restart the entire citizenship application timeline.
Complete Form N-470 with accurate personal and employment information, gather supporting documents including proof of employment abroad and your permanent resident status, prepare the required filing fee, submit the application to the correct USCIS address, and await a decision before departing the U.S. for your overseas position.

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After you file

  1. 1Keep a complete copy of your filed application for your records
  2. 2Monitor your application status online using your receipt number
  3. 3Respond immediately to any requests for additional evidence
  4. 4Maintain U.S. tax obligations while abroad
  5. 5Keep documentation of your continued ties to the U.S. community
  6. 6File Form AR-11 if you change your address while abroad
  7. 7Apply for re-entry documentation if needed for travel back to the U.S.
  8. 8Consult an immigration attorney if you encounter any issues with your status

Sources

  • SRCForm N-470 purpose: Preserving residence for naturalization when working abroad
  • SRCFiling location: USCIS Lockbox facilities (specific address varies by location)
  • SRCProcessing time: Typically 4-6 months but subject to change
  • SRCFee amount: $465 as of 2023 (verify current amount on USCIS website)
  • SRCRequired evidence: Employment contract, proof of U.S. employer status, evidence of benefit to U.S.
  • SRCLimitations: N-470 does not exempt from continuous residence requirements

Common confusion points

Continuous residence vs. physical presence

N-470 only preserves physical presence, not continuous residence

Check both requirements for naturalization

Tax obligations abroad

Some believe N-470 exempts from U.S. taxes

Continue filing U.S. tax returns while abroad

Travel back to U.S.

Unclear about re-entry requirements

Maintain valid re-entry documentation

Employment changes

Uncertainty about changing jobs while abroad

File new N-470 if employment changes significantly

Naturalization timeline

Confusion about when to apply for citizenship

Meet all requirements including time in U.S. after N-470 period

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Source transparency

Copyright & Licensing - US Government Forms

Independent guide

BrieflyGo links to and explains official public form sources. We are not a government agency, and this page is for general form guidance, not legal advice.

Public DomainCreated by the U.S. federal government. Not subject to copyright (17 USC § 105). Freely copyable without restriction.
Public DomainCreated by the U.S. federal government. Not subject to copyright (17 USC § 105). Freely copyable without restriction.
Public DomainCreated by the U.S. federal government. Not subject to copyright (17 USC § 105). Freely copyable without restriction.
Public DomainCreated by the U.S. federal government. Not subject to copyright (17 USC § 105). Freely copyable without restriction.
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