👶 Who Qualifies as a “Child” Under U.S. Immigration Law?
U.S. immigration law treats children differently depending on age and marital status:
| Category | Definition | Visa Category |
|---|---|---|
| Child | Unmarried, under 21 | Immediate Relative (IR-2) |
| Adult Son/Daughter | Unmarried, 21+ | Family Preference (F1) |
| Married Son/Daughter | Any age, married | Family Preference (F3) |
✅ Petitioning for Minor Children (Under 21, Unmarried)
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Form to File: I-130 (Petition for Alien Relative)
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Category: Immediate Relative – no visa cap
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Wait Time: Typically fast – usually under 1 year
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Adjustment of Status or Consular Processing: Depends on whether child is in the U.S. or abroad
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Children of Children (Derivatives): Not eligible for derivative green card as immediate relatives
📅 Petitioning for Adult Children
1. Unmarried Adults (21+) – F1 Category
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Form: I-130
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Visa Cap: Yes – subject to annual limits
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Wait Time: 7–10+ years
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Derivative Beneficiaries: Yes – their children can immigrate as dependents
2. Married Adults – F3 Category
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Form: I-130
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Visa Cap: Yes
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Wait Time: Often 13–20+ years
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Derivative Beneficiaries: Yes – spouses and minor children included
📝 Documents Needed
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Proof of U.S. citizenship (passport, naturalization certificate)
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Child’s birth certificate showing parental relationship
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If adopted or stepchild: legal adoption papers or marriage certificate showing step-relationship
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Proof of termination of previous marriages (if applicable)
⚠️ Important Notes
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Filing early is essential to lock in the priority date for capped categories.
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If your child is turning 21 soon, Child Status Protection Act (CSPA) may help preserve their “minor” status.
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Marital status affects eligibility – unmarried vs. married changes category and wait time.
📞 Contact Borderless Lawyers for personalized advice on petitioning your children and maximizing success based on age, location, and visa category.