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Payoff Addresses

Security Service Payoff Address! (Full 2022 Guide!)

Jamey Muller
Updated: October 21, 2022
3 min read

Security Service offers specific addresses and phone numbers for standard and overnight payoff checks. However, finding the correct payoff address and phone number can be quite tricky.

Below, I have listed the Security Service payoff address, the Security Service overnight payoff address, and the Security Service payoff phone number.

Security Service Payoff Address:

Security Service Federal Credit Union
P.O. Box 691530
San Antonio, TX 78269-1530

Note that your Security Service payoff address might be different, it is best to give Security Service a call, or request a payoff letter before sending your check.

Security Service Overnight Payoff Address:

Security Service Federal Credit Union
Payment Services
15000 W Interstate 10
San Antonio, TX 78249

Note that your Security Service overnight payoff address might be different, it is best to give Security Service a call, or request a payoff letter before sending your check.

Also, check the terms of Security Service for sending overnight payments. They might require you to use FedEx, or a different delivery service, when sending overnight payments.

Security Service Payoff Phone Number:

(800) 527-7328

It’s best to give Security Service a call to check that you have the right address and correct payoff amount before sending your check.

Where Can I Find My Security Service Payoff Address?

The easiest way to find the correct payoff address is to call Security Service.

Security Service, as most other financing companies, like Santander, or Mechanics Bank, offer a number of specific P.O. boxes and physical addresses to mail your standard, or overnight checks to.

Alternatively, you might also be able to complete your Security Service payoff payment by logging in to your account, selecting “Profile”, or “Manage Account”, then selecting “Request A Quote”.

If you choose to call Security Service or use their online services you won’t have an official and more importantly legally binding document. That's why I always recommend requesting a payoff letter from Security Service.

Request A Payoff Letter From Security Service:

When you want to pay off a loan it’s hard to find out exactly how much you need to pay. Interest is added to your loan balance every day (or sometimes once a month), that’s why your loan balance changes daily.

If you write your payoff check using the loan balance from your last statement you probably fail to pay the full amount.

This will be a frustrating experience for you, you’ll need to get in contact with Security Service, send an additional check, and wait longer to pay off your loan.

That’s where a payoff letter comes in, you can request a payoff letter directly from Security Service by calling their customer service or sending them a message. A payoff letter is an official document that lists the following:

  • The date the payoff amount expires
  • If a cashier’s check is required
  • Where to send the check to (the payoff address)
  • If you have to include any extra charges with your final payment (closing fees or penalties, for example)

Most lenders send the payoff letter within a few days, the maximum they have to send the payoff letter according to federal law is seven days.

Note: Some lenders have a different definition of what a payoff letter is. They use the term payoff letter to describe a letter that states that the loan has been paid off and functions as proof that the loan no longer exists.

What Happens If You Mailed Your Check To The Wrong Address?

If you mail your check to the wrong address there can be delays which usually mean that you have to pay additional fees.

To prevent additional fees you should call Security Service, or request a payoff letter to double-check that the address hasn’t been changed and that you wrote the correct amount on your payoff check.

Payoff amounts include not only principal and interest they also include prepayment fees or any other additional fees. Therefore it’s important to send the check with the correct payoff amount to the right address, if the check doesn’t reach Security Service at the right address, or the payoff amount isn’t correct more interest will accumulate over time.

Written by
Jamey Muller
I'm the head-writer @ Knowledge Eager (or, in plain English, I'm the guy writing the majority of the content here). Addicted to the stock market, football, sushi and tacos.
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Jamey Muller
I'm the head-writer @ Knowledge Eager (or, in plain English, I'm the guy writing the majority of the content here). Addicted to the stock market, football, sushi and tacos.