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πŸ“₯ How to Get a Fax Number to Receive a Fax

πŸ“… Updated November 2026 Β· πŸ‡ΊπŸ‡Έ Send from anywhere in the US
✦ Quick Answer

You need a fax number only to receive a fax. Our sister service GetAFax.com gives you a private US fax number for 24 hours for $5, for up to 30 pages, and every fax sent to it arrives in your email as a PDF. To send a fax you do not need a fax number at all: OverseasFax sends it for you, and a US or Canadian fax costs $2.99 for up to 3 pages, with no account.

Send a fax with no fax number, $2.99

πŸ“‹ In This Guide

  1. To Send a Fax, You Do Not Need a Number
  2. To Receive a Fax: a Number for 24 Hours
  3. When a 24-Hour Number Is the Right Choice
  4. How to Give Your Number to the Office
  5. Sending and Receiving in One Day
  6. Frequently Asked Questions

To Send a Fax, You Do Not Need a Number

Many people look for a fax number when all they need to do is send one document. You do not need a fax number, a fax machine or a phone line to send. On OverseasFax you upload your document, select United States, type the recipient's 10-digit fax number with no leading 1, and pay. The office receives it like any other fax, and you receive a confirmation email showing the destination number, the page count and the time in US Eastern Time, which is your record of exactly when it was sent.

A fax to a US or Canadian number costs $2.99 for up to 3 pages and $0.99 for each extra page, so a cover page plus three pages is 4 pages, which comes to $2.99 + $0.99 = $3.98. There is no account, and nothing is printed on your document. If the fax cannot be delivered, the full amount goes back to your card automatically. Step by step help is in how to fax from a computer.

To Receive a Fax: a Number for 24 Hours

You need your own fax number only when an office has to fax something to you, such as a signed form, a decision letter or a copy of a record. For that, our sister service GetAFax.com gives you a private US fax number for 24 hours for $5. It can receive up to 30 pages, and each fax arrives in your email as a PDF, which you can open, save or print on a phone or a computer.

You do not need a fax machine, a landline or a subscription. Because the number is yours for 24 hours, get it when you expect the reply, not days before. Give the office the number and ask them to fax during that time.

The rule: to send, you need only the recipient's fax number. To receive, you need a number of your own, and a 24-hour number works best when the reply is expected the same day or the next day.

Send a fax with no fax number, $2.99

When a 24-Hour Number Is the Right Choice

A 24-hour number suits a reply that will come quickly: a landlord who will fax back a signed lease page, a lender who will return a form within hours, or a school or medical office that has agreed to fax you a document today. Ask the office when they will send it before you get the number, so the number is still yours when the fax arrives.

It is not a good fit when the reply may take days. The IRS, for example, says it generally faxes back a new EIN within about 4 business days after a faxed Form SS-4, which is longer than 24 hours. In a case like that, ask the office whether they can reply by mail, email or an online account instead. Some offices do not fax replies at all; the IRS, for example, does not fax back a confirmation for Forms 2848 and 8821, as explained in faxing Form 2848 or 8821.

How to Give Your Number to the Office

Write the fax number in the usual 10-digit format, for example (202) 555-0123, so the office can read it at a glance; see what a fax number looks like. Put it on your cover page next to your name, phone and email, and add a short line such as "Please fax your reply to this number today".

When you send your own fax first, put the reply number on the cover page and on the form if it has a fax field. Also put your name and any case, claim or account number on each page, number the pages, and state the total page count on the cover page, so the office can match its reply to your file.

Send a fax with no fax number, $2.99

Sending and Receiving in One Day

A common pattern is to send a form and receive the signed copy back. First get your 24-hour number from GetAFax.com, so it can go on your cover page. Then send your document with OverseasFax for $2.99 for up to 3 pages. Delivery usually takes a few minutes, and how long a fax takes explains what can slow it down. When the office replies, the fax arrives in your email as a PDF.

If you send to a government office, use only the fax number printed on your notice or form. The US fax guide and how to fax the IRS list where to find the right number for common offices.

Why send it here

One price for the whole fax, shown before you pay, and nothing added at checkout.

Nothing is printed on your document. It arrives exactly as you uploaded it.

If it cannot be delivered, the money goes back to your card without you asking.

It works from anywhere in the US, in any browser, with no account.

Frequently Asked Questions

Cost and what you get
How much does a temporary fax number to receive faxes cost?
$5 for a private US fax number for 24 hours from our sister service GetAFax.com. It receives up to 30 pages, and each fax arrives in your email as a PDF.
How much is it to send a fax when I do not have a fax number?
$2.99 for up to 3 pages to a US or Canadian number, then $0.99 for each extra page. You need no fax number of your own to send with OverseasFax.
Sending a fax
my lender asked for my fax number but i only need to send them a form, do i need one
No. To send, you need only the lender's fax number, because OverseasFax sends the fax for you. You need a number of your own only if the lender will fax something back.
Does OverseasFax give me a fax number when I send a fax?
No. OverseasFax only sends faxes and gives you no number to receive on. For a reply, our sister service GetAFax.com gives you a private US fax number for 24 hours for $5.
What do I put in the fax field on a form if I do not have a fax number?
Leave it blank and give your phone and email, unless you expect a reply by fax. In that case, get a 24-hour number from GetAFax.com first and write it in.
Fax numbers and format
Is a GetAFax number a real US fax number?
Yes. GetAFax.com gives you a private US fax number for 24 hours, which an office dials like any other US fax number.
How should I write my temporary fax number for the office?
Write all 10 digits in the usual format, for example (202) 555-0123, on your cover page and on the form if it has a fax field. Add your name and phone so the office can match the reply to you.
Receiving a reply
How do faxes sent to a GetAFax number reach me?
By email. Each fax arrives in your email as a PDF, which you can open, save or print on a phone or a computer.
How many pages can I receive on a 24-hour GetAFax number?
Up to 30 pages during the 24 hours. If you expect a longer reply, ask the office how many pages it will send.
The IRS will fax my EIN back in about four business days, is a 24-hour fax number enough?
No, probably not, because 24 hours is shorter than the time the IRS says it generally needs. Ask whether the office can reply another way, or get the number only when you know the fax is coming that day.
Can I print a fax that arrives in my email?
Yes. Each fax sent to a GetAFax.com number arrives as a PDF, which you can print on any printer or save for your records.
Do I need a hotel with a fax machine to receive a fax while I travel?
No. A GetAFax.com number receives up to 30 pages for 24 hours for $5 and sends each fax to your email as a PDF, so you can read it anywhere you have email.
Do I need a landline or a fax machine to receive a fax?
No. A GetAFax.com number needs neither, because received faxes arrive in your email as a PDF.
Delivery, proof and safety
Is a GetAFax fax number shared with other people?
No. It is a private US fax number for you for 24 hours, and faxes sent to it go to your email.
How do I know the fax I sent before asking for a reply went through?
You receive a confirmation email from OverseasFax with the destination number, the page count and the time in US Eastern Time. If the fax fails, the full amount goes back to your card automatically.
More questions
Should I get my fax number before or after I send my fax?
Before, if you want the office to reply by fax. Get the 24-hour number first so you can put it on your cover page, then send your document.
Who actually needs a fax number of their own?
Anyone who must receive a document by fax, for example a signed form or a decision letter from an office that only replies by fax. If you only need to send, you do not need one.
Can a doctor's office fax my records to a GetAFax number?
Yes, if the office agrees to send them by fax. The records arrive in your email as a PDF, up to 30 pages during the 24 hours, so ask the office how many pages there are.

Related Guides

πŸ“– Fax Without a Machine or a Number

πŸ“– How to Fax From a Computer

πŸ“– What a Fax Number Looks Like

πŸ“– How Long Does a Fax Take?

πŸ“– How to Fax From an Android Phone

πŸ“– How to Fax Medical Records

πŸ“– How to Fax the IRS

πŸ“– US Fax Guide

πŸ“  Ready to send?

No account needed Β· $2.99 for up to 3 pages Β· Delivered in minutes Β· Full refund if delivery fails

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