ICE Form I-9 fine exposure

Turn your I-9 error rate into the fine ICE would assess, before the three-day Notice of Inspection clock runs out

Substantive error rate—%
Base fine per form—USD
Five-factor adjustment—%
Adjusted fine per form—USD
Paperwork fine—USD
Knowing-hire fine—USD
Total fine exposure—USD
Cost of missing the 10-day correction window—USD
Keep this answer. The calculation above is free, unlimited, no key. The full version writes this whole worksheet to a CSV file you own and sets an alarm on the inspection date you entered.
Get the full version — CSV fine worksheet + inspection alarm, $60
$60 once · one licence key per person or team seat · One uncorrected Form I-9 error is fined $288 to $2,861 per form under the DHS schedule effective January 2, 2025.
Error-rate band
Divides substantive violations by the Forms I-9 required and drops the result into the six ICE bands (0-9%, 10-19%, 20-29%, 30-39%, 40-49%, 50%+).
Offense ladder
Steps the per-form base fine up one band for a second offense and two bands for a third-or-more offense, between the published $288 minimum and $2,861 maximum.
Five-factor adjustment
Applies the ICE enhancement matrix: business size, good faith, seriousness, unauthorized aliens and history each move the fine 5 percent, up to a cumulative 25 percent.
Knowing-hire tier
Prices workers knowingly hired or continued at the statutory per-worker range for a first, second or third-or-more offense.
Correction-window saving
Shows what the still-fixable technical errors cost if they are not corrected inside the 10 business days ICE allows.
Worksheet export and alarm
Paid key: writes the whole calculation to a CSV fine worksheet you keep, and sets a Chrome alarm on the inspection date you entered.

Install free

Free for the file open in your editor - no key, no limit. The workspace sweep and the report ask for a key.

Microsoft Edge Add-ons
Get one email when this rule changes
We watch the regulation and vendor sources behind I-9 Audit Fine Exposure Calculator (2026 ICE matrix) every day. When a rule changes, you get a single email with what changed and the updated check. No newsletter.

Get the full version $60

$60 key, on a different axis - keeping and repeating: it writes that whole worksheet to a CSV file you own and hand to counsel, and sets a Chrome alarm on the inspection date you entered so the 10-business-day correction window does not pass unnoticed. The calculation itself is never locked.

One payment, one licence key for this tool. The key is shown right after payment.

One uncorrected Form I-9 error is fined $288 to $2,861 per form under the DHS penalty schedule effective January 2, 2025 - the schedule still in force in 2026.

Buy the full version — $60
ENDEJAESPT

Find a tool

· ReadyStack

Worked example

Real numbers from this tool, line by line.

I-9 Audit Fine Exposure Calculator (2026 ICE matrix)

An HR manager in Ohio with 120 Forms I-9 in the binder and 31 substantive errors in them is looking at $50,316 - and at $77,847 more if the 18 errors she can still fix are still sitting there on the eleventh business day.

That is the whole problem with an ICE Form I-9 inspection. The Notice of Inspection gives you at least three business days to produce the forms. The fine is not a number an officer picks; it is a worksheet, and you can run the same worksheet yourself before you hand anything over.

Here is how the worksheet works. ICE divides the substantive violations by the Forms I-9 that should have been presented, which gives an error rate, and the rate falls into one of six bands: 0-9%, 10-19%, 20-29%, 30-39%, 40-49%, and 50% or more. The band sets a base fine per form. A second offense moves you up the grid, a third or more moves you further. Then five statutory factors - the size of the business, the employer's good faith, the seriousness of the violations, whether unauthorized workers were involved, and any history of previous violations - each move the fine five percent up or down, for a cumulative swing of twenty-five percent either way. Workers knowingly hired or continued are priced separately, per worker.

The amounts are where guessing gets expensive. The per-form range is $288 to $2,861, set by the DHS civil monetary penalty adjustment published in the Federal Register on January 2, 2025. DHS has not published a 2026 inflation adjustment, so that same schedule is the one in force through 2026 - which means both the model that quotes you an inflated "2026" figure and the blog post still quoting 2024 amounts are wrong. Knowingly employing an unauthorized worker runs $716 to $5,724 on a first offense, $5,724 to $14,308 on a second, and $8,586 to $28,619 on a third or more.

There was also a quieter change. On March 16, 2026, ICE updated its Form I-9 Inspection fact sheet and reclassified a number of errors that had long been treated as technical - the kind you correct for free inside the correction window - as substantive, meaning fined. Anything written before that date, including most of what a chatbot has read, prices your binder on the older and friendlier rule.

Run the sample binder through the calculator and you can see the gap. 120 forms, 31 substantive violations, first offense, two workers knowingly hired, two aggravating factors and one mitigating factor. The error rate is 25.8%, which lands in the 20-29% band. The base fine is $1,317 per form. The net adjustment is plus five percent, so $1,383 per form. Multiply by 31 and the paperwork fine is $42,875. The two knowing-hire workers add $7,442 at the first-offense tier. Total exposure: $50,316.

Now do what most people do instead and assume the maximum: 31 forms times $2,861 is $88,691. That guess is $45,816 away from the worksheet answer, and it is the number that goes into the wrong conversation with the wrong outside counsel.

The last line is the one worth acting on. The 18 technical errors that are still fixable would push the error rate from 25.8% to 40.8%, two bands higher, and every form is repriced at the higher band - not just the eighteen. That is $77,847 on top of the $50,316, and it is decided by whether someone sits down with the binder inside the 10 business days ICE allows for corrections.

The extension does that arithmetic in the popup, and the same code runs as a plain browser page. It is free, no key, no cap on the number of forms, because the point is that you get an answer the same afternoon the notice arrives.

Questions people ask

What does this calculator actually do?

It rebuilds ICE's own fine worksheet. The sample binder returns $50,316 of total exposure and $77,847 more if the fixable errors lapse: 120 Forms I-9, 31 substantive violations, 18 still-fixable technical errors, 2 knowing-hire workers, a 25.8% error rate, a $1,317 base fine per form and a $42,875 paperwork fine at the first-offense tier.

Who is it for?

US HR managers, payroll leads and in-house counsel at companies of roughly 50 to 500 employees who have just been served a Notice of Inspection, or who are auditing their own I-9 binder before ICE does. It is written for the person who has three business days to produce the forms.

Why not just ask a chatbot?

Because chatbots quote the wrong year. The per-form range is $288 to $2,861, set by the January 2, 2025 DHS schedule and still in force in 2026, and in March 2026 ICE reclassified many errors that used to be fixable as substantive. A model trained earlier prices your binder on rules that no longer apply.

What is free and what costs money?

Every calculation is free and unlimited, with no key, in the popup and in the browser page: band, base fine, adjustment, knowing-hire tier and total exposure. The $60 key adds two things on a different axis, keeping and repeating: a CSV fine worksheet you own, and an alarm set on the inspection date you entered.

What would this cost otherwise?

The comparison is the fine itself. One uncorrected Form I-9 error is assessed at $288 to $2,861 per form under the DHS schedule effective January 2, 2025, and a knowingly employed worker runs from $716 to $28,619 depending on offense. A single form caught early pays for the tool many times over.

Ask about this tool

One question, answered by the person who built it. Your email only if you want the answer sent.

Embed this calculator on your site (free)

Paste this code into your page. It runs in your visitor’s browser and stays up to date. Nothing your visitors type is stored.

 All embeddable tools

For businesses: your name and logo instead of ours, and each visitor’s result + e-mail in your inbox (only when they tick consent) — Pro from $19/month. See Pro →