When applying for a Green Card, you generally have two paths: Adjustment of Status (inside the U.S.) or Consular Processing (outside the U.S.).
Each requires different documents, timelines, and strategies. This article compares both processes and provides a detailed document checklist for each.
High-Level Comparison
- Adjustment of Status (AOS): File Form I-485 with USCIS while in the U.S. You can stay, work (with EAD), and travel (with Advance Parole) while waiting. No embassy interview — typically USCIS field office interview.
- Consular Processing (CP): Complete the process at a U.S. embassy or consulate in your home country. You must leave the U.S. (if you are here) and attend an interview abroad. Faster in some cases, but riskier if you have overstay issues.
Key factor: If you have unlawful presence (overstay) of more than 180 days, you cannot do AOS unless you are an immediate relative. You must do CP and apply for a waiver (Form I-601).
Documents Needed for Both Processes (Core Set)
Regardless of which path you choose, you will need:
- Valid passport (for each applicant).
- Birth certificate (long-form with parents' names, certified translation).
- Marriage certificate (if applicable) and divorce decrees from prior marriages.
- Police certificates from countries where you lived for more than 6 months after age 16 (for CP; for AOS, only needed if specifically requested).
- Medical examination (Form I-693 for AOS; DS-2053 for CP by panel physician).
- Approved immigrant petition (I-130, I-140, etc.).
- Evidence of financial support (I-864 for family-based; I-134 for some CP cases).
- Two passport-style photos.
Adjustment of Status (I-485) — Additional Documents
When filing I-485, you must include:
- Form I-485 (properly signed).
- Form I-864 (Affidavit of Support) — for family-based cases. Not required for employment-based unless you are relying on a family member's support.
- Form I-693 (Medical Exam) — sealed envelope from civil surgeon.
- Copy of I-94 arrival record (download from CBP website).
- Copy of all prior visas and entry stamps.
- Proof of legal entry (stamp in passport or I-94).
- If filing concurrently with I-130: Include I-130, I-130A (for spouse), and relationship evidence.
- Optional but recommended: Form I-765 (EAD) and Form I-131 (Advance Parole) — file these together with I-485 for a combo card.
- Biometrics fee: $85 included in I-485 fee.
Special AOS documents for employment cases:
- Form I-485J (if porting to a new job under AC21).
- Current employment letter (if I-140 approved).
Special AOS documents for family cases:
- Evidence of bona fide marriage (joint leases, photos, affidavits, bank statements).
- Sponsor's tax returns (last 3 years) and W-2s.
Consular Processing (DS-260) — Additional Documents
After USCIS approves I-130 or I-140, the case goes to the National Visa Center (NVC).
You will need:
- Form DS-260 (Online Immigrant Visa Application) — confirmation page.
- Civil documents: Birth certificate, marriage certificate, divorce decrees, police certificates (original + copy).
- Police certificates from every country where you lived more than 12 months (some countries require 6 months). Must be recent (within 12 months).
- Court and prison records (if any criminal history).
- Military records (if served).
- Recent passport-style photos (uploaded to DS-260).
- Financial evidence: I-864 (family) or I-134 (some employment).
- Proof of relationship (for family-based) — photos, communication logs, visit evidence.
- Affidavit of Support from joint sponsor if primary sponsor's income is insufficient.
At the embassy interview (bring originals):
- Original passport (valid for 6 months beyond intended travel).
- Original birth certificate.
- Original marriage certificate.
- Police certificates (originals).
- Medical exam results (in sealed envelope from panel physician).
- DS-260 confirmation page.
- NVC appointment letter.
Comparison Table: Document DifferencesItemAdjustment of Statusd>Consular Processingt;I-94 copyRequiredd>Not required;Police certificatesOnly if requested by USCIS (rare)d>Always required (from each country);Medical examI-693 from USCIS civil surgeond>DS-2053 from panel physician (embassy-approved);I-864 Affidavit of SupportFiled with I-485d>Submitted to NVC before interview;EAD/AP combo cardAvailable (optional)d>Not applicable;Interview locationUSCIS field office (U.S.)d>U.S. embassy/consulate (abroad);Translation certificationRequired for all non-English docsd>Required for all non-English docs;
Which Process Is Better for You?
Choose Adjustment of Status if:
- You are already lawfully in the U.S. and want to stay during processing.
- You need to work or travel while waiting (via EAD/AP).
- You have no unlawful presence bars.
- You want to avoid traveling to your home country (e.g., unsafe conditions).
Choose Consular Processing if:
- You are outside the U.S. or prefer to wait abroad.
- You have overstay issues that make you ineligible for AOS.
- Your home country embassy processes cases faster than USCIS field offices.
- You need a waiver (I-601) — these are handled more cleanly through CP.
Pro tip: If you are already in the U.S. on a valid visa, AOS is almost always better because you can keep working (with H-1B or EAD) and avoid separation from family. However, if you have criminal or overstay issues, consult an attorney before choosing.
In summary, both paths lead to the same Green Card, but the document requirements differ significantly.
Plan ahead, gather police certificates early (they take months in some countries), and keep copies of everything.
Your success depends on submitting the right documents to the right agency at the right time.