How to Fax Documents to Your Mortgage Servicer
Your mortgage servicer, the company you send your monthly payment to, still runs much of its paperwork through fax. Escrow tax bills, insurance declarations, payoff requests, PMI removal, and hardship applications all tend to arrive by fax because they carry signatures, account numbers, and time-sensitive deadlines that a servicer wants landing directly in the right department. This guide covers how to fax any document to any mortgage servicer for $1.00, and how to find the right fax number every time.
📌 There is no single mortgage fax number. Every servicer, and often every department within it, has its own. The right number is printed on your monthly statement, in the letter you are responding to, or on the servicer's website. This guide shows you how to find it, because a number copied from a random web page can send your documents into the void while a deadline passes.
Why Servicers Still Use Fax
A mortgage servicer handles escrow, taxes, insurance, and the paperwork of your loan over its life. That paperwork is signature heavy and deadline driven, which is exactly what fax handles well: a faxed document lands the same minute with a timestamped confirmation, unlike email attachments that get lost in a shared inbox or portals that reject the file type. When a servicer says "fax your tax bill to us" or "fax the signed authorization," a faxed page with your loan number on it is what moves your request forward.
The Documents People Fax to Their Servicer
The common ones, all validated by real use: a property tax bill so escrow pays it on time; a homeowners or hazard insurance declaration page after switching insurers; a payoff request or authorization when selling or refinancing; a request to remove private mortgage insurance once you have enough equity; a hardship or loss mitigation application with income documents when you have fallen behind; and general account requests like a name change, an autopay form, or a dispute. Whatever the document, the pattern is the same: your loan number on every page, the servicer's department fax number, and a confirmation you keep.
Finding Your Servicer's Fax Number
Three reliable sources, in order. First, your monthly mortgage statement, which prints department contacts including fax. Second, the letter or notice you are responding to, which lists the fax number for that specific request, this is the best source when you have one. Third, the servicer's official website under contact, help, or a specific topic like escrow or payoff. If the site lists different numbers for escrow, insurance, payoffs, and loss mitigation, use the one that matches your document, since a payoff request sent to the insurance line simply waits in the wrong queue. Confirm the number the day you send, because servicers reorganize departments and numbers change.
💡 Always write your loan number clearly at the top of every page you fax. Servicers process enormous volumes of paper and match documents to accounts by loan number. A page without it can sit unmatched for days.
Escrow, Taxes, and Insurance
Escrow is the account your servicer uses to pay your property taxes and homeowners insurance out of your monthly payment. Two errands dominate here. When a tax bill arrives and you want escrow to pay it, you fax the bill to the servicer's escrow or tax department. When you change insurers, you fax the new insurance declaration page so the servicer updates the policy it pays from and does not force place expensive coverage. Both are time sensitive: a missed tax deadline or a lapsed policy on file triggers exactly the costly problems escrow exists to prevent, so the timestamped confirmation from a fax is worth keeping.
Payoffs and PMI Removal
When you sell or refinance, the closing agent needs an official payoff statement, and getting one usually starts with a signed authorization faxed to the servicer's payoff department, often on a deadline tied to your closing date. Separately, once you have paid your loan down enough, you can request removal of private mortgage insurance, which usually means faxing a written request and sometimes supporting documents like a home value estimate. Both are the kind of signed, dated, department specific paperwork that fax was built for.
Hardship and Loss Mitigation
If you have fallen behind, servicers run loss mitigation programs, loan modifications, forbearance, repayment plans, and the application is a packet: a hardship letter, income documents, bank statements, and the servicer's own forms. These are among the highest stakes faxes a homeowner sends, because a complete package received before a deadline can be the difference in keeping a home. Fax the whole packet to the loss mitigation department, number the pages, put your loan number on each, and keep the confirmation as proof you submitted on time.
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No fax machine, no account, no subscription. Put your loan number on each page, upload your PDF, enter your servicer's department fax number, and send for $1.00 with confirmation in minutes.
Send a Fax — $1
Step by Step: How to Fax Your Mortgage Servicer Online
1
Find the right department fax number
Check your monthly statement, the letter you are responding to, or the servicer website. Match the number to your request: escrow, insurance, payoff, or loss mitigation each may have its own line.
2
Put your loan number on every page
Write it clearly at the top of each page. Servicers match documents to accounts by loan number, and pages without it can sit unprocessed.
3
Save everything as one PDF
Scan or photograph your documents into a single clear PDF. On iPhone use the Notes app scanner; on Android use Google Drive scan.
4
Open FaxForADollar.com
Go to faxforadollar.com on any device. No account, no download.
5
Upload your documents
Select your PDF. $1.00 covers up to 10 pages, $1.99 for 11 to 25, $2.99 for 26 to 50, ideal for a loss mitigation packet.
6
Enter the servicer fax number
Type the department fax number exactly as printed on your statement or notice, and double check it before sending.
7
Enter your email and pay
Pay securely by card, Apple Pay, or Google Pay. Your fax sends immediately and a confirmation email with a reference ID arrives within minutes.
8
Save your confirmation email
It is your timestamped proof of submission, which matters most on payoff and hardship deadlines. Keep it until the servicer acts on your request.
Frequently Asked Questions
Can I fax documents to my mortgage servicer?
Yes. Mortgage servicers publish fax numbers for escrow, insurance, payoffs, PMI removal, and loss mitigation, because these documents carry signatures and deadlines that suit fax. Put your loan number on every page and send to the department fax number printed on your statement or the letter you are responding to.
What is the cheapest way to fax mortgage documents?
FaxForADollar at $1.00 for up to 10 pages, with no account and no subscription. A tax bill or insurance page is usually one or two pages, and even a loss mitigation packet of 30 to 50 pages stays inexpensive, versus $2 to $5 per page at a shipping store.
What is the best way to fax my mortgage servicer?
Find the correct department fax number on your statement or notice, put your loan number on every page, save everything as one clear PDF, and send it at faxforadollar.com. Keep the confirmation email as timestamped proof, which matters most on payoffs and hardship deadlines.
Where do I find my mortgage servicer's fax number?
On your monthly mortgage statement, on the specific letter or notice you are responding to, or on the servicer's official website under contact or the relevant topic like escrow or payoff. The notice you are answering is the best source when you have one.
How do I fax a property tax bill to my servicer?
Save the tax bill as a PDF, write your loan number at the top, and fax it to your servicer's escrow or tax department number. Do this promptly when the bill arrives so escrow pays it before the tax deadline, and keep the confirmation.
How do I fax my insurance declaration page after switching insurers?
Fax the new declaration page, with your loan number on it, to the servicer's insurance department. This updates the policy escrow pays from and prevents force placed insurance, which is far more expensive coverage a servicer buys when it has no valid policy on file.
Can I fax a mortgage payoff request?
Yes. A payoff request or the signed authorization that lets a closing agent obtain the payoff statement is commonly faxed to the servicer's payoff department, often on a deadline tied to your closing. Keep the confirmation, since closings move fast and proof of timely submission matters.
Can I fax a request to remove PMI?
Yes. Requests to cancel private mortgage insurance once you have enough equity are typically submitted in writing, and fax is a common channel. Include any supporting documents the servicer asks for, such as a home value estimate, and keep your confirmation.
Can I fax a hardship or loss mitigation application?
Yes, and it is one of the most important faxes a homeowner sends. The packet, a hardship letter, income documents, bank statements, and the servicer's forms, goes to the loss mitigation department. Number the pages, put your loan number on each, and keep the confirmation as proof you met the deadline.
What should I write on each page I fax to my servicer?
Your loan number, clearly, at the top of every page. Servicers match documents to accounts by loan number, and a page without it can sit unmatched. A brief cover sheet naming the request and page count helps too.
Is there one universal mortgage servicer fax number?
No. Every servicer runs its own, and often separate numbers for escrow, insurance, payoffs, and loss mitigation. The only reliable numbers are the one on your statement, the one on your notice, and the one on the servicer's official website for your specific request.
Do I need a fax machine to fax my mortgage servicer?
No. At faxforadollar.com you upload your PDF from any phone or computer browser, enter the servicer's fax number, and pay $1.00. No machine, no account, no app.
How do I fax mortgage documents from my phone?
Photograph or scan the document, open faxforadollar.com in your phone browser, upload the file, enter the fax number from your statement or notice, and pay. The confirmation email arrives within minutes.
Is it safe to fax documents with my loan number and financial details?
Fax is a point to point transmission into the servicer's department intake, which is why the industry still uses it for sensitive paperwork. FaxForADollar uses encrypted connections and deletes your documents after sending.
How will I know my fax to the servicer went through?
You receive a confirmation email with a delivery reference ID within minutes, showing the destination number, page count, and timestamp. Keep it until the servicer acts on your request, since it is your proof of timely submission.
What if my fax to the mortgage servicer fails?
FaxForADollar refunds you automatically in full, and you can try again. Servicer fax lines run busiest at month end; early morning or later in the day connects faster, and the system retries busy lines before giving up.
Should I fax or mail documents to my servicer?
Fax when the servicer accepts it, especially for anything with a deadline like a payoff or hardship application: it arrives the same minute with proof, while mail adds days. Mail only when the servicer specifically requires original documents.
Should I use the servicer's website or app instead of faxing?
If the servicer's portal accepts your document type cleanly, use it. Fax earns its place when the portal rejects the file, has no category for your request, or when the letter you received specifically says to fax, which is common for escrow, payoffs, and loss mitigation.
How many pages can I fax to my servicer, and what does it cost?
Up to 100 pages: $1.00 for up to 10, $1.99 for 11 to 25, $2.99 for 26 to 50, and $4.99 for 51 to 100. A tax bill is a page or two; a loss mitigation packet of 30 to 50 pages still fits comfortably.
Can I fax my servicer on a weekend?
Yes. Fax lines receive around the clock and your timestamp records on arrival, with processing starting the next business day. For a deadline, the transmission time is what counts.
What is force placed insurance and how does faxing help avoid it?
If your servicer has no valid homeowners policy on file, it buys expensive coverage and charges you, called force placed or lender placed insurance. Faxing your current insurance declaration page promptly, with your loan number on it, keeps a valid policy on file and avoids the charge.
Can I fax a payoff authorization for my title or closing company?
Yes. Servicers generally will not release a payoff statement to a third party without your signed authorization, and that authorization is commonly faxed to the payoff department. Send it as early as your closing timeline allows and keep the confirmation.
Can I fax a dispute or error notice to my servicer?
Yes. Written requests about servicing errors, sometimes called a notice of error, are commonly faxed. Include your loan number, a clear description, and any supporting pages, and keep the confirmation, since these requests carry response timelines the servicer must meet.
What is the difference between my lender and my mortgage servicer?
Your lender made the loan; your servicer handles the monthly payments, escrow, taxes, insurance, and paperwork over the life of the loan, and the servicer is often a different company. The documents in this guide go to your servicer, whose contact details are on your statement.
Can I fax documents to my servicer if my loan was transferred?
Yes, but send to the new servicer, not the old one. When a loan transfers you receive a notice with the new servicer's contact details including fax. Using the old servicer's number is a common reason documents go unprocessed.
Does faxing count as meeting a mortgage deadline?
What counts is the date and time your fax was transmitted, which your confirmation email records. That is exactly why fax beats mail for payoff and hardship deadlines, where the submission date can be decisive.
Can I fax an autopay or bank change form to my servicer?
Yes. Signed authorization forms to start, stop, or change automatic payments are commonly faxed to customer service. Include a voided check if the form asks for one, and keep the confirmation.
Can I fax the same documents to two departments at once?
Send separately to each department's own number, since servicer departments do not forward between each other. A tax bill goes to escrow, an insurance page to the insurance line; two sends of $1.00 each beat one packet sitting in the wrong queue.
What is the cheapest way to fax a loss mitigation packet?
FaxForADollar: $2.99 covers 26 to 50 pages, which fits most hardship packages, with no account to create when you are racing a deadline. Number the pages and keep the confirmation as proof the full packet arrived on time.
Do mortgage servicers still use fax in 2026?
Yes, heavily, for escrow, insurance, payoffs, PMI, and loss mitigation, because those documents are signed and deadline bound in ways that suit fax. The servicer's own statement and notices are the definitive source for which number to use.