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Understanding the Family-Based Immigration Process

Reuniting with loved ones shouldn't be complicated. Learn the step-by-step process of petitioning for family members and what documents you'll need to bring your relatives to the United States legally.

Diane Claxton
Diane Claxton February 1, 2026
Family Reunification

Reuniting with loved ones is one of the most common reasons people navigate the U.S. immigration system. Family-based immigration allows U.S. citizens and lawful permanent residents to sponsor certain family members for green cards.

Family reunification and immigration
Family-based immigration is one of the most common pathways to permanent residency in the United States.

Who Can You Petition For?

U.S. citizens can sponsor spouses, children (married and unmarried), parents, and siblings. Lawful permanent residents can petition for spouses and unmarried children. The relationship you have with your family member determines the visa category and waiting time.

Citizens
Broader Sponsorship
LPRs
Spouses & Children
Varies
Wait Times
1

U.S. Citizens Can Sponsor

Spouses, unmarried children under 21, unmarried children over 21, married children, parents, and siblings.

2

Permanent Residents Can Sponsor

Spouses and unmarried children only. The visa category and priority date determine how long the wait will be.

Required Documentation

You'll need to prove your relationship through birth certificates, marriage certificates, and other official documents. Financial sponsorship through Form I-864 is also required to show you can support your family member.

Form I-864: Affidavit of Support

The financial sponsorship requirement ensures that your family member will not become a public charge. You must demonstrate that your household income meets 125% of the federal poverty guidelines for your household size.

  • Birth certificates: to prove parent-child relationships
  • Marriage certificates: to prove spousal relationships
  • Form I-130: Petition for Alien Relative
  • Form I-864: Affidavit of Support
  • Tax returns and pay stubs: to demonstrate financial ability
  • Passport photos and identification: for all applicants
Reviewing immigration petition documents
Proper documentation is essential. Incomplete or incorrect filings are one of the most common causes of delays.

Processing Times

Immediate relatives of U.S. citizens (spouses, unmarried children under 21, and parents) typically have shorter wait times. Other family categories may face longer processing periods depending on visa availability.

Immediate Relatives vs. Preference Categories

Immediate relatives of U.S. citizens have no annual visa cap, meaning shorter wait times. All other family categories fall under preference categories with annual limits, which can result in wait times of several years, or even decades for some relationships and countries.

Common Challenges

Previous immigration violations, criminal history, or incomplete documentation can complicate the process. Working with an experienced immigration attorney ensures your petition is properly prepared and submitted.

  • Previous immigration violations: overstays or unlawful presence may trigger bars to reentry
  • Criminal history: certain convictions can affect eligibility
  • Incomplete documentation: missing documents lead to delays and Requests for Evidence
  • Fraud concerns: USCIS scrutinizes petitions for signs of fraudulent relationships

At Claxton Law Group, we guide families through every step of the petition process, from initial filing to the final interview. Contact us today to start your family's journey together.

Ready to Reunite Your Family?

We guide families through every step of the petition process, from initial filing to the final interview.

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