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How to Receive a Fax From an Employer or HR Department
GetAFax Guides · Updated September 25, 2026
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HR departments still fax, especially for anything that needs a signature or a record: offer letters, background check authorizations, I-9 verification, and employment verification letters. Get a US fax number at GetAFax.com for $5 in about 60 seconds, give it to HR, and the document arrives in your email as a PDF, which is particularly useful if you are a remote or overseas hire with no US fax line.
Onboarding is full of dated, signable paperwork, and a lot of it still moves by fax because HR wants a transmission record. This hits remote and international hires hardest, because they are asked for a US fax number at exactly the moment they are least likely to have one. A rented number solves it for the day without a machine or a US address.
One honest note: a lot of HR paperwork can also be handled by secure portal or email now, so ask which your employer prefers. Fax is the fallback for the documents where they insist on it, not the only option.
How it works
Ask HR what they need to send. Offer letter, background check form, I-9, verification of employment. Knowing the page count tells you whether $5 covers it.
Get your number the same day. GetAFax.com, email, $5. Your US fax number appears in about 60 seconds, which matters on an onboarding deadline.
Give it to HR and confirm. Read it back so a wrong digit does not send your personal details elsewhere.
Open your email. The PDF arrives with dates and reference numbers pulled out.
Sign and fax back if needed. Print, sign, and return it through our sister site FaxForADollar.com for $1.
What HR or an employer can fax you
Document
What it is
Timing
Offer letter
The formal written offer, salary, and start date
Usually needs signing and returning the same day
Background check authorization
The form you sign to permit a background check
Onboarding stalls until it is signed and returned
I-9 and work authorization
Employment eligibility verification documents
Has strict federal deadlines around your start date
Verification of employment
A letter confirming you work or worked somewhere
Often requested by landlords, lenders, and new employers
Offer letters and I-9 forms are time-sensitive. Buy your number the day HR is sending, not before, so your 24 hours cover their business day.
Using a shared or work inbox for private onboarding docs
Background check and I-9 forms carry sensitive personal data. Use a personal email address, since anyone with access to a shared inbox can read it.
Assuming fax is the only option
Many HR teams now use secure portals or email. Ask first, because a portal upload may be faster and there may be no need to buy a number at all.
Letting the number expire mid-onboarding
If HR is sending documents over several days, extend the same number for $5 rather than buying a new one they do not have.
Signing before you have read the full document
The plain-language summary tells you what the offer or form says, but read the full PDF before signing anything that binds you.
Frequently asked questions
Yes, more than most people expect, especially for anything needing a signature or a record. Offer letters, background check forms, and I-9 paperwork still move by fax at many companies because HR wants a transmission record.
Yes, and it is one of the most common HR faxes. It usually needs signing and returning the same day, so having a number ready keeps your start date on track.
Yes. These are the forms you sign to allow a background check, and onboarding often stalls until they are signed and returned. Fax is a common way they are sent and returned.
Yes, though I-9 verification has strict federal timing around your start date, so do not let it sit. The document arrives with the deadlines pulled out so you do not miss the window.
Yes, and this is one of the most requested, because landlords, lenders, and new employers all ask for it. HR can usually produce and fax one quickly.
Because a transmission record proves a document was sent and received, which matters for signed forms and compliance paperwork. That said, many HR teams now prefer secure portals, so ask which yours uses.
This is exactly who this is for. A rented US number costs $5, appears in about 60 seconds, and delivers to your email, so you can receive US onboarding paperwork from anywhere with no US fax line.
No. It is a standard US fax number and nothing about it looks short-term. HR dials it like any other line.
I-9 and background check forms often do, which is why the delivery route matters. It goes to your inbox rather than a shared machine, our server keeps no copy, and anything arriving after your window is deleted permanently and unseen.
Yes. Print, sign, and return it through our sister site FaxForADollar.com, which sends up to 10 pages to any US number for $1. The round trip costs $6.
Yes, and verification of employment for a previous job is a common one. A former employer's HR can fax it the same way a current one can.
Minutes once they send it. The wait is HR pressing send, not the transmission.
Yes. Your number is yours for 24 hours, so HR can send the offer, the I-9, and the background form separately, and they all arrive in your inbox sharing the same 30-page allowance.
Extend the same number for $5 per day rather than buying a new one, so HR keeps sending to the number they already have. Unused pages carry over.
No. It expires, so never put a rented number on a form as your standing contact detail. Use it for the specific documents you are receiving now, not as a permanent line.
Yes, recruiters and staffing agencies fax offer and assignment paperwork the same way. Your number takes it like any US fax.
The document goes straight to your private inbox rather than printing on a shared office machine, and nothing is stored on our server. The weak point is your own email account, so use a personal address you control.
Yes, HR faxes benefits enrollment and payroll forms the same way. These often need signing and returning, so plan for the round trip.
Choose a preferred language at checkout and the summary and key details arrive translated, with the original English document attached unchanged. Useful for overseas hires.
Nothing stops HR faxing to two numbers, and for something like a verification of employment for a loan, they sometimes do. Ask for your own copy rather than relying on it being forwarded.
Ready when your fax is
Your US number in 60 seconds · everything included for $5