How to Prepare for Filing I-485: A Step-by-Step Checklist

When your priority date is approaching current (or is already current under the Dates for Filing chart), it's time to prepare your I-485 Adjustment of Status application. Filing I-485 is one of the most important steps in the green card process, and preparation is key to avoiding delays or denials.

This checklist covers documents and forms to gather, the medical exam, and common mistakes.

1. Confirm Your Filing Eligibility

Before gathering documents, verify that you're eligible to file:

• Priority date current? Check the Priority Date Estimator to see when your date may become current (the three scenario dates need a $0.99 24-hour pass for up to 3 priority dates, the Day Pass or Pro). Each month USCIS states which Visa Bulletin chart applies to I-485 filings: it says when you may use the Dates for Filing chart, and otherwise you must use the Final Action Dates chart (uscis.gov, Adjustment of Status Filing Charts from the Visa Bulletin).
• I-140 approved? Your employer's I-140 petition must be approved (or you can file I-485 concurrently in some cases).
• Maintaining valid status? You must be in lawful status at the time of filing (H-1B, L-1, H-4, etc.).
• No bars to adjustment? Certain violations (unauthorized employment, visa overstays over 180 days) can create bars to filing AOS.

2. Gather Required Documents

Documents to gather:

Identity & Status

• Valid passport
• Birth certificate (with certified English translation if not in English)
• Marriage certificate (if applicable, with translation)
• Divorce decree(s) for any prior marriages
• All I-94 arrival/departure records (check online at CBP)
• Copy of current visa stamp and all prior visa stamps
• All prior I-20s or DS-2019s (if you were on F-1 or J-1)

Employment & Immigration

• I-140 approval notice (or receipt number)
• PERM labor certification (ETA 9089), certified copy
• Current employment verification letter (on company letterhead, confirming job title, salary, start date, and that the position remains available)
• Recent pay stubs (last 3 months)
• W-2s or tax returns (last 3 years)
• All H-1B approval notices (I-797)

Financial

• Affidavit of Support (Form I-864), only if your case requires one: USCIS says most family-based immigrants and some employment-based immigrants use this form (uscis.gov/i-864)
• Your bank statements (last 3 months), not strictly required but helpful

Photos & Biometrics

• 2 passport-style photos (2x2 inches, white background, taken within 30 days)
• USCIS will schedule a biometrics appointment after filing; no advance prep needed

3. Complete the Medical Exam (Form I-693)

Key points:

• Find a USCIS-designated civil surgeon: use our Civil Surgeon Finder to search by ZIP code
• Bring vaccination records: the civil surgeon reviews them against the CDC list for your age (CDC Technical Instructions for Civil Surgeons; influenza vaccine is required when available in the United States). COVID-19 vaccine is not on that CDC list.
• I-693 must be submitted with your I-485: USCIS says that, effective Dec. 2, 2024, a required Form I-693 must be submitted with Form I-485, or USCIS may reject the Form I-485 (uscis.gov/i-693).
• I-693 validity: in general, a Form I-693 signed on or after November 1, 2023 is valid only while the I-485 it was submitted with is pending. If that I-485 is denied or withdrawn, a newly completed and signed Form I-693 is needed with any future application that requires one (USCIS Policy Manual, Vol. 8, Part B, Ch. 4, updated June 11, 2025).
• Cost: USCIS says fees for immigration medical examinations are established by the civil surgeon and may vary by civil surgeon, and many health insurance plans do not cover all portions of the exam (uscis.gov).

4. Prepare Concurrent Filings

Most I-485 applicants file these forms at the same time:

• I-765 (EAD): Employment Authorization Document. Allows you to work for any employer while I-485 is pending. A separate fee applies: USCIS says that if you file Form I-485 after April 1, 2024, you must pay additional fees to file Form I-765 and Form I-131 (uscis.gov/i-485). Current amounts are on the USCIS Fee Schedule.
• I-131 (Advance Parole): Travel document that may allow you to return to the U.S. after travel while I-485 is pending. It has its own fee too (see above).
• Important: If you're on H-1B/H-4, you can continue using those statuses for work and travel; EAD/AP is a separate basis for work and travel while I-485 is pending.
• I-485J (Job Portability): If you change employers after your I-485 has been pending for 180+ days, you may need to file Form I-485J to confirm a bona fide job offer in a same or similar occupation under INA 204(j). Consult an immigration attorney for guidance on portability requirements.

5. Timing Considerations

• FAD vs. DFF: USCIS may accept I-485 filings based on the "Dates for Filing" chart (which is typically more advanced than Final Action Dates). Check the Visa Bulletin page for both charts.
• Retrogression: a final action date can move backward from one Visa Bulletin to the next (travel.state.gov). Ask an immigration attorney about timing for your own case.
• Dependent filings: Spouse and children under 21 can file their own I-485s as derivatives. Prepare their documents simultaneously.
• Child aging out (CSPA): If your child is approaching age 21, consult an attorney: the Child Status Protection Act has specific rules.

6. Common Mistakes to Avoid

• Filing too early: USCIS rejects adjustment applications filed before a visa number is available (USCIS Policy Manual, Vol. 7, Part A, Ch. 3).
• Incomplete medical exam: the USCIS Policy Manual says officers should issue a Request for Evidence (RFE) to correct Form I-693 deficiencies (Vol. 8, Part B, Ch. 4).
• Wrong fee amount: Check the current USCIS fee schedule. Fees change periodically.
• Unsigned forms: Every form must be signed by the applicant (wet signature or valid e-signature).
• Traveling without Advance Parole: If you leave the U.S. without a valid AP or maintaining H/L status, your I-485 is generally considered abandoned.
• Changing employers: INA 204(j) may allow a change to a job in the same or a similar occupation after an I-485 has been pending 180 days or more, if its conditions are met. Ask an immigration attorney before changing jobs.

7. After Filing

Once filed, here's what to expect:

• Receipt notice (I-797C), biometrics, EAD/AP card and any interview: timing varies by form and office; USCIS publishes current processing times at USCIS processing times.
• Approval: depends on your category, country, and USCIS workload

Keep your receipt numbers in the USCIS Case Tracker on GreenCardClock: Check Status copies the number and opens USCIS Case Status Online, where you paste it to see your status.

Useful Tools

• Priority Date Estimator: estimate when your date may become current (the three scenario dates need a $0.99 24-hour pass for up to 3 priority dates, the Day Pass or Pro)
• Visa Bulletin: check current FAD and DFF charts
• USCIS Case Tracker: monitor your case after filing
• Policy Alerts: stay updated on USCIS policy changes that may affect filing

This article provides general information based on publicly available USCIS guidelines. Immigration rules change frequently. Always consult a qualified immigration attorney for advice specific to your situation. This is not legal advice.