Guides · ITIN · Form W-7

ITIN Form W-7: What It Is and What Goes With It

Last updated 30 July 2026
A gold-embossed document cover and printed papers with a pen across them, on a wooden desk in warm light

The W-7 is the application. The ITIN is what comes back from it. Almost everything people search for under the form's name is really a question about the application: what goes with it, how long it sits, and what makes it come back wrong.

On the done-for-you route you never fill it in. First Class Citizen publishes the sequence in four beats: a short form and payment, one document to sign inside the first week, the team takes care of the rest, and the number arrives by email.

What goes with it is a list of three. A passport photo or scan, a non-US address from any country, and an email. That is the whole list they publish.

Their published clock is 45 to 60 days. Their own published client results run from 37 days at the record end to three months and two days at the slow end, all of them on the same page, which is the honest range to plan against.

The basics

What the W-7 is, and why their pages never name it

Start with what the number is, because the form only exists to produce it.

In their own published definition, an Individual Taxpayer Identification Number is a tax processing number issued by the Internal Revenue Service, issued to individuals who are required to have a US taxpayer identification number but who do not have, and are not eligible to obtain, a Social Security number from the Social Security Administration.

The form is the vehicle. The number and the letter that carries it are the deliverable, and their page names both: your ITIN number and the original IRS letter.

Here is the thing worth saying out loud. First Class Citizen's ITIN page never names the form at all, and neither does their FAQ post.

That is not an oversight so much as an accurate reflection of what their client actually does, which is fill in a two minute intake form and sign one document. The application is the team's job from that point.

The one place the form gets named in the published material is the renewal case, where the IRS's own instruction is that a renewal is the same form again with the renewal reason checked.

That is covered in the renewal guide, and it matters here for one reason only: the same form does two different jobs, and the paperwork that accompanies each of them is not the same conversation.

So if you came looking for a walk through the boxes, this page will not pretend to give you one. What it can give you is the part that decides outcomes: what gets handed over, in what order, and where the published record stops.

The three documents are the published part. What your own application is filed on is the part worth settling before you pay.

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What goes with it

The three things you hand over

Their published requirement list is unusually short, and it has not moved since we started tracking the page. A passport photo or scan. A non-US address, any country. An email address.

That is the done-for-you list. Filing the form yourself means the IRS's own list instead, which is longer and which the document checklist builds for your own situation.

That short list is the reason the intake takes minutes rather than an evening.

In the words of one of their published clients, Pedro A, whose account is the most detailed process narrative on their page: he sent a passport scan, an email and a mail address, the team submitted everything within minutes of his application, days later a document arrived from the IRS, and he signed it.

That signed document is beat two of their own published sequence, listed as signing a document within a week.

It is worth knowing it is coming, because it is the only published moment after payment where the file waits on you rather than on someone else.

One published requirement sits above all of it, and it is theirs, stated as a condition of the service: you must not be eligible for an SSN, which they define as not being a US resident, citizen or green card holder.

Whether you clear that bar is a fact about your own history and status, not something a page can decide, and it is the first thing the call settles.

The intake itself is a guided form covering identity, contact and invoice details, and then payment. Card, bank transfer inside and outside the US, and crypto are all accepted, with card the fastest of them.

The gap

The question their pages do not answer

This is the most-asked question on the open internet about the application, and we are going to leave it open rather than fill it in, because filling it in from anywhere other than the desk that files these would be the one unforgivable move on a page like this.

The question: does a US federal tax return have to accompany a first-time application, or does the applicant qualify under an exception instead. Their ITIN page does not answer it.

Their FAQ post does not answer it. It is not in the requirements block, not in the four-step process, and not in the list of what is included.

The only published mention of a return sitting alongside the form is the renewal case, where the IRS instruction is that the form goes in together with the tax return the ITIN will appear on, unless an exception applies.

That is a renewal. It is not a statement about your first application, and this page will not stretch it into one.

So the practical instruction is short. Ask what your own application is being filed on, and ask it before anything is paid. It is a question with a real answer; the answer just lives with the team rather than on a page.

The second unpublished item is smaller and costs more arguments: nothing on their page says what starts the 45 to 60 day clock.

Payment, your signature on the document in week one, or the submission itself. A buyer measures from the day the money leaves, so it is worth getting the start line named out loud.

The mistakes

Four things people get wrong about the application

One, treating the two minute form as the application. It is the intake. Their own published sequence has three more beats behind it, and the one that trips people is the document to sign in the first week. A file that stalls there stalls entirely, and it stalls silently.

Two, reading 45 to 60 days as a promise. It is the window they publish, set against their own line that some applications run past four months.

On the same page they publish client results at 37 days, 40 to 50 days, a month and a half, six weeks, and three months and two days. Plan against the range, not the headline. The route-by-route picture is in the timeline guide.

Three, assuming the number is permanent. Their pricing block publishes a three year validity and a renewal at the same price. Renewal is its own step with its own paperwork, and the time to know that is now rather than in year three.

Four, reading the no-travel claim as covering the banking. This is the expensive one. Their published claim is that automated workflows submit the application instantly and there is no need to step into the USA or to be a resident. That covers the application.

It does not cover what comes after it: step two of their own ladder is headed fly to the US and open bank accounts, naming Bank of America, Chase, JP Morgan and Wells Fargo.

The only published mention of accounts opened remotely is a client describing his own experience, not a claim the company makes. Two different statements, and people book flights on the difference.

Forty five to sixty days is the quote. What starts the clock is the question, and one conversation answers it.

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The limits

What the number does not decide for you

Their FAQ carries one line on tax, and it is theirs, published on their own page: having an ITIN will not create a US filing liability and / or tax liability.

We republish that as their statement and stop there. What you owe, where you file, and what your own country makes of a US tax number are questions about your residence and your history, and no guide settles them, ours included.

If the answer matters to you, it is a conversation with your situation on the table.

The same discipline applies to the eligibility line. Not being eligible for an SSN is how they state the requirement for the service. It is a description of who the service is built for, not a verdict on your file.

And one absence worth naming, because you will look for it: no approval rate is published anywhere on their site, and neither is a published path for an application that comes back rejected.

That makes both of them call questions rather than numbers to read off a page. If your case has anything unusual in it, those two questions are worth more than every other line here.

What arrives

What lands at the end, and what it costs

Their published deliverable is three items. IRS contacts to expedite it, listed as an inclusion. Your ITIN number and the original IRS letter, quoted at 45 to 60 days.

And once the number lands, access to their bonus material: a strategy for opening US bank accounts.

Worth flagging that the first of those three is sold as a headline inclusion and explained nowhere on the page. What it means for your file in practice is a fair thing to ask before you pay for it.

Delivery is by email, and their process block states the number is valid for three years.

Now the money, in that order deliberately, because the number means nothing until you know what is behind it. Their published price is 1,000 dollars, valid for three years, with the renewal at the same price and zero maintenance cost in between.

Their own framing of it: no more expensive calls with lawyers, no hidden costs, no surprise fees, and everything you need for less than the cost of one hour with a top-tier law firm.

Two things are not published beside that figure. Whether it is priced per person, and whether spouses or dependants are handled differently. If there is more than one applicant in your household, ask before you buy one.

And read the terms, because they are published somewhere other than where you will look. Their refund policy states that refund requests can be initiated within one business day of payment if a mistake has been made by the customer, assessed case by case.

Their cancellation policy states that if a cancellation request is made after service processing has commenced, refunds will not be granted.

Their delivery policy states that the estimated completion time is communicated to the client before the purchase of the service, which is your opening to get the clock named in writing.

The boundaries

Where the published record stops

Five things this page will not blur, gathered in one place so you can take them into the conversation as a list.

Whether a return or an exception accompanies a first application. What starts the 45 to 60 day clock. What happens if the application comes back rejected.

What approval rate they stand behind. And what the Express label implies, since the process block publishes the timeline as Express and no second tier appears anywhere on the page.

None of that is a knock on the service. It is a reading of what is published against what a buyer actually needs to decide, and the gap between those two is exactly the reason the call exists.

Every item on that list has an answer. None of them has a page.

The three documents are the published part. What your own application is filed on is the part worth settling before you pay.

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The proof

What the number opens once it lands

Antonio Leao
Client
"You have the record for the fastest ITIN we have ever processed. We did it in 37 days."
Davide Vignoli
Client
"My ITIN was delivered in 1 month and 2 weeks. Really happy with the process and I am gearing up for my trip to Miami now."
Thor M.
Client
"Got my ITIN within 6 weeks thanks to you and the whole team. I just filled out a form and waited and it came to my mail."
Chris M.
Client
"I got the ITIN as promised, FASTER than I was promised. I got the corporation and everything is done, and whenever I have a question I get my answers right away."
Michael Niziolek
Client
"Got my ITIN in 40-50 days and now I have 2 credit cards already. The experience has been amazing with hands-on support from the team."
Andrew Menechian
Client
"The LLC is fine, the EIN was fine, the ITIN's all good, got the bank accounts remotely, so everything went pretty good."
Neil Ateem
Client
"The process was super quick and easy. Whoever is behind the scenes in your team, they are on it, very communicative."
Povilas
Client
"I have a company in Lithuania doing $5-6m in ad spend through my debit card. I didn't know AMEX existed until I met Miquel and he explained how I was leaving money on the table."
Client reports five of five credit limit increases approved through the card apps, the largest two at 9,000 dollars eachChase approval email for an Ink Business Preferred card at a 5,000 dollar limit, opened on a fresh ITINClient tells the team the Chase bank account is open and the card received, shown in the Chase appClient opens Capital One and Bank of America on day one; the team confirms both and lines up Chase nextClient's written testimonial: six personal and business bank accounts opened with Chase, Bank of America and Citibank in one weekClient reports an American Express Platinum approval in Germany within two days, using a US address and Global Card TransferClient thanks the team after the Miami trip for the help with the US bank cardsClient reports after the Miami trip: the Atmos card arrived, new bank accounts for the corporation, and a Florida driving licenceClient opens a Bank of America account while resident in Greece, then moves on to Citibank for the second accountClient's Chase appointment done: account, debit card and credit card all approved, heading to the second appointmentClient confirms the Bank of America travel rewards credit card came through

Real client wins, straight from the Hall of Wins.

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Read next
Tools
  1. Find your routeTell it what you are trying to do and it maps the guides to read in order.
  2. ITIN document checklistPick your situation, get the exact list the IRS accepts.
  3. What it costsPublished prices and timelines, service by service.
  4. US credit calculatorWhat your spend returns at the rates issuers publish today.

FAQ

What is Form W-7?
It is the application that produces an ITIN. First Class Citizen's own pages never name the form, because on their route the client does not fill it in: what you complete is a two minute intake form, and the team files from there. Their published document list is a passport photo or scan, a non-US address from any country, and an email.
What documents go with the application?
Three, per their published requirements: a passport photo or scan, a non-US address from any country, and an email address. That is the whole list they publish. One published client describes the same three items, and describes signing a document that arrived from the IRS days after applying.
Do I have to attach a US tax return to the application?
Their ITIN page and their FAQ post do not answer this for a first-time application, and we will not fill the gap from anywhere else. The only published mention of a return accompanying the form is the renewal case, where the IRS instruction is that it goes in with the tax return the ITIN will appear on, unless an exception applies. What your own application is filed on is a question for the call, and it belongs there before anything is paid.
Do I have to travel to the US to apply?
Their published claim is that automated workflows submit the application instantly, with no need to step into the USA or to be a resident. Note where that claim stops: it covers the application. Step two of their own ladder is headed fly to the US and open bank accounts, and the only published mention of accounts opened remotely is a client describing his own experience rather than a claim the company makes.
How long does the application take?
Their published window is 45 to 60 days, set against their own line that some applications take more than four months. Published client results on the same page run from 37 days at the record end through 40 to 50 days, a month and a half and six weeks, out to three months and two days. What starts the clock, payment or signature or submission, is not published, so ask for it.
Does having an ITIN mean I have to file US taxes?
Their published answer, in their words on their own FAQ: having an ITIN will not create a US filing liability and / or tax liability. That is their statement, republished as theirs. What you owe and where you file depends on your own residence and history, which no page can settle, and that part belongs on the call.
How long is the number valid, and what does renewal cost?
Their pricing block publishes a three year validity and states that renewal is at the same price. Renewal is its own step with its own paperwork rather than something that happens automatically.
What does the done-for-you application cost?
Their published price is 1,000 dollars, valid for three years, renewal at the same price, and zero maintenance cost in between. Whether it is priced per person, and how spouses or dependants are handled, is not published. The refund and cancellation terms live in their Terms of Service rather than beside the price: refund requests within one business day of payment where a mistake has been made by the customer, assessed case by case, and no refunds once service processing has commenced.

Get your own application mapped before you pay for it

The published record covers what they need from you and what comes back. What it does not cover is what your own filing rests on, when your clock starts, and what happens if it comes back. The assessment call covers all three. Free, qualified, and direct about what applies to you.

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Miquel Gironès, Founder and CEO of The First Class Citizen
Expert review: Miquel Gironès
Founder & CEO, The First Class Citizen