How to Fill Out Form I-485: Step-by-Step Instructions

Form I-485 gets rejected for mismatched signatures and outdated fees more often than for complicated cases — here's how to fill it out correctly the first time.

Form I-485 is the application that converts an approved immigrant petition into an actual green card, and its instructions run over 30 pages before you even reach the form itself. If you're staring at Part 2's list of filing categories or wondering whether you owe a separate fee for your work permit, here's what actually matters for filling this out correctly.

What determines how you fill this out

Before you touch Part 1, know your eligibility category. Form I-485 is used for many paths to a green card — employment-based (EB-1, EB-2, EB-3), family-based, asylee/refugee adjustment, and others — and the category you check in Part 2 determines which supporting evidence, which priority date rules, and in some cases which fee schedule applies to your case. If you're adjusting through an employer-sponsored I-140, your I-485 filing is also tied to your visa category's availability in the monthly Visa Bulletin — more on that below.

Get this part right first. Everything downstream on the form assumes you've correctly identified your basis for filing.

Step-by-step: completing Form I-485

1. Download the current edition. USCIS periodically updates the I-485 form and rejects outdated editions outright. Get the current PDF directly from the I-485 page on uscis.gov every time you file — never reuse a saved copy from a prior attempt.
2. Complete Part 1 (Information About You). Full legal name exactly as it appears on your passport, all prior names, A-Number if you have one, and current immigration status.
3. Select your filing category in Part 2. This is the single most consequential checkbox on the form. If you're unsure which category applies — especially for employment-based cases with multiple possible bases — this is a question for your immigration attorney, not a guess.
4. Fill in Part 3 through Part 6 (background information). Address history for the last five years, marital history, and information about your parents and children. USCIS cross-checks this against your other filings, so consistency matters more than completeness of memory — pull your actual records rather than estimating dates.
5. Answer the eligibility and inadmissibility questions. These cover criminal history, immigration violations, public health grounds, and similar questions. Answer every question; leaving one blank reads as a red flag rather than a "no."
6. Sign in Part 10. An unsigned I-485 is one of the most common rejection reasons. Sign in ink if filing by mail; the online filing system handles this differently.
7. Attach the correct fee. See the fee table below — the amount depends on the applicant's age and whether other forms are filed concurrently.
8. Assemble supporting evidence in the order USCIS expects it. Passport photos, copies of your passport and prior immigration documents, the underlying petition approval notice, and Form I-693 (medical exam) if you're filing it now rather than later. If you want a full document-by-document checklist, see our guide on what to include with your I-485 filing.
9. Copy everything before you mail it. Keep a complete copy of the package as filed, including the check or fee receipt.

What Form I-485 costs

The current fee structure, in effect since the 2024-04-01 USCIS fee rule, folds the old separate biometrics services fee into the base I-485 fee rather than charging it apart:

The old reduced under-14 rate that combined a lower base fee with a separate biometrics charge no longer exists — the $950 figure above is the current replacement. If you're budgeting for the full green card process rather than just this form, our USCIS fee schedule breakdown covers I-140 and other related costs alongside the I-485 numbers here.

Fees change periodically and USCIS rejects packages that arrive with the wrong amount attached, so confirm the current figure on the I-485 fee page immediately before you file — don't rely on a number you saw weeks earlier, including this one.

The medical exam and other required evidence

Form I-693 (Report of Medical Examination and Vaccination Record) has to be completed by a USCIS-designated civil surgeon and is one of the more common sources of I-485 rejections and delays when it's incomplete, expired, or submitted in an unsealed envelope. We cover the specific formatting and timing issues that trip people up in our guide to avoiding I-693 rejections.

Beyond the medical exam, your package typically needs two passport-style photos, a copy of your government-issued ID, your birth certificate with certified translation if not in English, and — for employment-based filers — a copy of your approved I-140 or evidence it was filed concurrently. Assembling this in a logical, tabbed order isn't just tidiness; it's what lets a USCIS officer process your file without generating unnecessary questions.

After you file: what to expect

Processing time for Form I-485 varies sharply by category and by which field office or service center handles your case — current ranges run roughly 9 to 42.5 months, so treat any number you read, including that range, as a starting point rather than a prediction for your case. Your own receipt notice and the USCIS processing-times tool for your specific field office are the only numbers that actually govern your timeline.

Premium processing is not available for Form I-485 itself, even though it's available for the underlying I-140 in most employment-based categories. If your case depends on visa availability, your priority date also has to be current under either the Final Action Date or Dates for Filing chart in the month's Visa Bulletin — as of the August 2026 bulletin, for example, EB-2 India is unavailable while EB-3 India and China continue to move slowly. Bulletin cutoffs shift monthly, so check the current month's bulletin rather than a figure from an earlier post.

If your circumstances change while your I-485 is pending — a new job offer, a layoff, or a change in family status — the portability rules under AC21 may or may not apply depending on how long your case has been pending and how similar the new role is to the one in your petition. We walk through how that mechanism works, including the Supplement J form employers use to confirm the new job, in our guide to I-485 job portability under AC21.

Common mistakes

• Filing an outdated form edition. USCIS rejects packages filed on a superseded edition of the I-485 — always pull the current version before you file, not before you started drafting.
• Sending the wrong fee amount. An outdated fee figure, a fee for the wrong age bracket, or a redundant charge for a concurrently filed I-765 or I-131 all cause rejection.
• Leaving eligibility questions blank. USCIS treats a blank answer differently from a "No" — answer every question in Part 8.
• Inconsistent dates and names across your filings. If your address history in Part 3 contradicts what you listed on your I-140 or prior visa applications, expect a Request for Evidence.
• Missing or unsealed medical exam documentation. An I-693 that isn't properly sealed by the civil surgeon, or one that's expired by the time USCIS reaches your case, stalls the whole file.
• No signature, or a signature that doesn't match your legal name on file. This is one of the most mechanical — and most avoidable — rejection reasons.
• Assuming your I-140 approval means the green card is close. The I-485 depends on visa availability for your category and priority date, which is a separate clock from your petition approval.

Not a substitute for legal advice

Nothing here tells you whether you qualify to file, which category to select, or when you should file relative to your priority date — those are determinations that depend on your specific facts and belong with a licensed immigration attorney. If your situation involves a status gap, a prior immigration violation, or a borderline eligibility question, get attorney review before you submit anything. This guide explains how the process and the form work, not what your individual case should do.

Frequently asked questions

How much does Form I-485 cost to file? The base filing fee is $1,440 by mail or $1,390 online for applicants age 14 and older. A child under 14 filing together with a parent pays $950 instead. If you're filing Form I-765 or Form I-131 at the same time as your I-485, you do not owe a separate fee for those forms.

Do I need a separate fee for my work permit and travel document? No. When Form I-765 (work authorization) or Form I-131 (advance parole) is filed concurrently with your I-485, USCIS does not charge an additional fee for either. File them together in the same package to take advantage of this.

How many parts does Form I-485 have? The current edition is organized into roughly 14 parts, moving from your biographic information and eligibility category through immigration history, background questions, and the signature sections. The exact layout can shift slightly between form editions, so always download the current version from the I-485 page on uscis.gov rather than reusing a saved PDF.

Can I work or travel while my I-485 is pending? Filing Form I-765 and Form I-131 alongside your I-485 gets you a combo work and travel document while your case is pending, without an extra fee. Separately, federal law allows job portability for pending employment-based cases in certain circumstances once the I-485 has been pending 180 days or more — whether that applies to your situation depends on your facts, so confirm with an immigration attorney before changing jobs.

What happens if I make a mistake on Form I-485? Minor errors caught before filing can be fixed before you sign. Errors caught after filing may require a formal correction, and errors that affect eligibility or credibility can trigger a Request for Evidence or a denial. If you've already filed and spot a problem, don't try to fix it yourself — an immigration attorney can tell you whether it needs a formal amendment.

Filling out Form I-485 correctly the first time saves months compared to responding to a rejection or an RFE. If you want a second set of eyes on your job search or your documentation timeline while your green card case moves through USCIS, F1Jobs is here to help.