How to apply for family-based immigrant visa in the United States

Digital Learning Guide Team

Published May 20, 2026 · 5 min read · Immigration & Visa Basics

Written by Digital Learning Guide Team · Reviewed by Darsheel Tiwari, Editor-in-Chief, TheDigitalLife · Editorial standards

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Understanding Family-Based Immigrant Visas

Family-based immigrant visas allow certain relatives of U.S. citizens and lawful permanent residents (LPRs, also known as green card holders) to immigrate to the United States. These visas lead to lawful permanent residence, or a green card, upon entry. The process involves a U.S. petitioner sponsoring a foreign relative, known as the beneficiary.

This article provides general information on the application steps. Immigration rules can change, and eligibility depends on the person's facts and immigration history. Check USCIS.gov and Travel.State.gov for current official instructions. This is not legal advice; a qualified immigration attorney or accredited representative can review your specific situation.

The process differs if the beneficiary is already in the U.S. in valid status, which may involve adjustment of status instead of consular processing abroad. For beneficiaries outside the U.S., the path typically goes through the U.S. Citizenship and Immigration Services (USCIS), the National Visa Center (NVC), and a U.S. embassy or consulate.

Eligibility for Family-Based Immigrant Visas

To start, the petitioner must be a U.S. citizen or LPR with a qualifying family relationship to the beneficiary. Relationships must be proven with official documents like birth, marriage, or adoption certificates.

U.S. citizens can petition for:

  • Spouses
  • Unmarried children under 21 (immediate relatives)
  • Parents (immediate relatives)
  • Unmarried adult children (family first preference, F1)
  • Married adult children (family third preference, F3)
  • Siblings (family fourth preference, F4)

LPRs can petition for:

  • Unmarried children (family second preference, F2A for under 21, F2B for adults)

Immediate relatives of U.S. citizens have no annual visa quota, so they do not face waits beyond petition approval. Family preference categories have numerical limits per country, leading to potential backlogs. Check the monthly Visa Bulletin on Travel.State.gov for visa availability by category and country.

Prior immigration violations, criminal history, or public charge concerns can affect eligibility. Always verify through official sources.

Step 1: Determine Your Relationship Category

Before filing, confirm the exact category. For example, a U.S. citizen's spouse falls under immediate relative (IR1 or IR2), with no wait for a visa number. A sibling petition (F4) often has long waits, sometimes over 10 years depending on the beneficiary's country.

Review the USCIS Family Sponsorship page on USCIS.gov. Gather proof of relationship early, such as:

  • Marriage certificate for spouses
  • Birth certificates listing parents for children
  • Proof of legal termination of prior marriages (divorce decrees)

If the relationship involves adoption, ensure it meets U.S. immigration standards, like adoption before age 16.

Step 2: File the Petition for Alien Relative (Form I-130)

The petitioner files Form I-130, Petition for Alien Relative, with USCIS. This establishes the qualifying relationship.

Filing Options

  • Online: Use a USCIS online account for faster submission and status checks.
  • By mail: Send to the appropriate USCIS lockbox based on location and petitioner status.

Check the latest Form I-130 instructions on USCIS.gov for addresses, eligibility, and supporting documents. Include:

  • Proof of petitioner's U.S. citizenship or LPR status (birth certificate, naturalization certificate, green card copy)
  • Proof of relationship
  • Passport-style photos of petitioner and beneficiary
  • Filing fee (verify current amount on USCIS.gov)

Submit one form per beneficiary, but multiple beneficiaries can be listed if they derive from the same relationship (e.g., children of a spouse). Do not sign blank forms or use unverified preparers.

After filing, USCIS sends a receipt notice with a receipt number (starting with IOE, SRC, LIN, etc.). Keep this safe for status checks.

Step 3: Respond to USCIS Requests and Await Approval

USCIS may issue:

  • Biometrics notice: Attend the appointment for fingerprints and photos.
  • Request for Evidence (RFE): Submit missing items by the deadline.
  • Notice of Intent to Deny (NOID): Respond promptly.

Read every notice carefully, note deadlines, and keep copies. Translate foreign documents with certified translations.

Once approved, USCIS forwards the case to the NVC if the beneficiary is abroad. Approval does not guarantee a visa; further steps are required.

Step 4: Check Visa Availability

For preference categories, wait for a visa number via the Visa Bulletin on Travel.State.gov. Immediate relatives skip this. Backlogs vary; for example, F4 sibling visas from some countries have waits exceeding 15 years.

Step 5: National Visa Center (NVC) Processing

After I-130 approval (or when a visa number becomes available), the NVC assigns a case number and invoice ID. They mail a welcome letter or notify via email if you provided one.

NVC Steps

  1. Pay fees: Immigrant visa application fee and affidavit of support fee.
  2. Submit Form DS-260, Immigrant Visa Application, online.
  3. Submit Form I-864, Affid sponsor of Support, proving the sponsor meets 125% of federal poverty guidelines (use current guidelines on USCIS.gov).
  4. Upload supporting documents: Civil documents, police certificates, medical exam results.

Check NVC instructions on Travel.State.gov. Document upload is via the Consular Electronic Application Center (CEAC).

Keep records of payments, uploads, and communications. Respond to any NVC requests within deadlines.

Family Preference CategoryWho QualifiesTypical Wait Factors
IR (Immediate Relative)Spouse, child <21, parent of U.S. citizenNo quota wait
F1Unmarried adult children of U.S. citizensCountry backlog
F2ASpouses and children <21 of LPRsShorter backlog
F2BUnmarried adult children of LPRsLonger backlog
F3Married children of U.S. citizensSignificant backlog
F4Siblings of U.S. citizensLongest backlogs

This table summarizes categories; verify current Visa Bulletin details.

Step 6: Prepare for Consular Processing

Once NVC deems the case "documentarily complete," it transfers to the U.S. embassy or consulate in the beneficiary's country. They schedule an interview.

Medical Exam

Schedule with a panel physician approved by the embassy. Results go in a sealed envelope. Check list on the embassy's website.

Police Certificates

Obtain from countries where lived 6+ months after age 16.

Step 7: Attend the Immigrant Visa Interview

Bring:

  • Passport valid for 6+ months
  • DS-260 confirmation
  • Sealed medical envelope
  • Original civil documents
  • Photos
  • Evidence of relationship (photos, joint accounts for spouses)

Dress professionally, arrive early, and be honest. The consular officer decides on the spot or later.

Prepare by reviewing your application. Practice answers about relationship bona fides. Do not bring unauthorized advisors inside.

After Visa Approval: Entering the United States

If approved, the visa is stamped in the passport (valid 6 months). The beneficiary has 6 months to enter the U.S. Pay the USCIS Immigrant Fee online before travel for green card production.

At the port of entry, Customs and Border Protection (CBP) inspects and admits as a permanent resident. Receive a green card by mail weeks later.

Travel with all documents; prior overstays or issues can affect entry.

Checking Case Status Throughout the Process

  • USCIS stage: Use USCIS online case status tool with receipt number.
  • NVC stage: CEAC portal on Travel.State.gov.
  • Consular stage: Embassy website or CEAC.

Create a USCIS online account for notices. Processing times vary by form, office, and workload; check USCIS processing times tool.

StageWhere to Check StatusKey Number Needed
I-130 PetitionUSCIS.gov case statusReceipt number
NVC ProcessingCEAC on Travel.State.govNVC case/invoice ID
Consular InterviewEmbassy site or CEACDS-260 barcode

Required Documents Checklist

Organize documents in a secure folder. Make copies before submitting originals.

For I-130:

  • Petitioner's ID/proof of status
  • Relationship evidence
  • Photos

For NVC/DS-260:

  • Birth/marriage certificates
  • Police certificates (all countries)
  • Court/criminal records
  • Military records if applicable
  • Financial docs for I-864 (tax returns, W-2s, employer letter)

For Interview:

  • All above originals
  • Medical exam
  • Affidavit of support originals
  • Passport

Use certified English translations for non-English docs, including translator certification.

Fees and Payments

Fees change; always check USCIS.gov and Travel.State.gov.

  • Form I-130 filing fee
  • NVC immigrant visa fee
  • Affidavit of support fee
  • USCIS Immigrant Fee (post-approval)

Pay online or by specified methods. Keep receipts and proof of payment.

Processing Times

Times fluctuate. USCIS I-130 averages 12-24 months, but check official tools. Preference categories add Visa Bulletin waits. NVC takes 2-6 months; consular processing 1-3 months post-NVC.

Factors include service center, country, RFEs, and backlogs. Do not rely on unofficial estimates.

Common Mistakes to Avoid

  • Filing without verifying eligibility or Visa Bulletin.
  • Submitting incomplete or unorganized documents.
  • Missing deadlines on notices or NVC requests.
  • Using outdated forms or invented fees.
  • Traveling without permission if status is pending.
  • Signing blank forms for preparers.

Organize a timeline: note filing date, expected notices, and follow-ups.

Protecting Your Information and Avoiding Scams

Immigration scams target families. Watch for:

  • Promises of guaranteed approval or expedites.
  • Requests for payment via wire, gift cards, or crypto.
  • Fake USCIS emails/calls demanding info.
  • "Notarios" giving legal advice.

Verify via official sites only. Never share A-number, passport, or receipt numbers with unknowns.

Use secure methods: official portals, certified mail with tracking.

When to Seek Qualified Help

Consider an immigration attorney or accredited representative if:

  • Complex family (prior marriages, adoptions).
  • Criminal history, prior deportations, or overstays.
  • Public charge issues or low sponsor income.
  • RFE, denial, or interview concerns.
  • Long backlogs or urgent needs.

Find help via USCIS-recognized organizations or state bar associations. Ask:

  • Experience with family-based cases?
  • Fees and payment structure?
  • Will you provide form copies?

Do not rely on this article as a substitute for qualified immigration help.

Recordkeeping Best Practices

Keep everything in a dedicated, secure file:

  • Copies of all forms, before/after signing.
  • Receipt/approval/denial notices.
  • Mailing receipts, delivery confirmations.
  • Online screenshots (status, payments).
  • Passport, I-94 (if any), visa stamps.
  • Translations and IDs.

Store digitally (password-protected) and physically. Retain for life, as needed for future renewals or naturalization.

Preparing Financially for Sponsorship

The I-864 requires sponsor income proof. Joint sponsors allowed if needed. Assets count at 5x income shortfalls.

Gather recent tax transcripts (IRS.gov), pay stubs, bank statements. Household size includes petitioner, beneficiary, dependents.

Special Considerations for Spouses and Children

Marriage-based: Prove bona fide with joint finances, photos, affidavits. Conditional green cards (2 years) for marriages <2 years at entry; file I-751 to remove conditions.

Children: Must remain unmarried/under 21 for some categories (Child Status Protection Act may age them out less).

Check age-outs and derivative benefits.

If Your Petition is Denied

Review denial reasons. Options may include refiling, appeal (Form I-290B), or motion to reopen. Deadlines are strict (30 days usually).

Consult qualified help immediately.

Traveling During the Process

Beneficiaries abroad generally cannot travel to the U.S. until visa issuance. Petitioners can visit but document ties.

Pending cases do not authorize work or stay.

Next Steps After Green Card

Maintain residence, avoid long trips (>6 months). Renew green card before expiration (Form I-90). Apply for citizenship after 3-5 years (Form N-400).

Keep tax, address, employment records.

This general overview equips you with first steps. Verify all details on USCIS.gov, Travel.State.gov, or with professionals. Immigration processes demand accuracy and patience. ---

TDL Expert Panel editorial team for TheDigitalLife

About the TDL Expert Panel

TDL Expert Panel · TheDigitalLife Editorial Team

TDL Expert Panel is the editorial team behind TheDigitalLife. The team researches, reviews, and creates practical guides to help everyday readers make better decisions about home repair costs, refunds, AI tools, digital safety, productivity, and useful online resources. Each guide is written to be clear, useful, and easy to understand.