3515 S. Jackson Road
Edinburg, TX. 78539

Mailing Address:

P.O. Box 4829
McAllen, TX 78502

E-mail: [email protected]

Routing Number: 314986292


Monday – Thursday
9 a.m. – 5 p.m.

9 a.m. – 6 p.m.

9 a.m. – 1 p.m.


Monday – Friday
8 a.m. – 6 p.m.

9 a.m. – 1 p.m.


Monday – Friday
8 a.m. – 6:30 p.m.

9 a.m. – 2 p.m.


Please note: Do not include sensitive information such as account numbers, passwords, or social security numbers when contacting Security First Federal Credit Union. For your personal and financial protection, you may be asked additional security questions prior to any transactions being completed.

Tenga en cuenta: No incluya información confidencial como números de cuenta, contraseñas o números de seguro social cuando se comunique con Security First Federal Credit Union. Para su protección personal y financiera, es posible que se le hagan preguntas de seguridad adicionales antes de que se complete cualquier transacción.

SFCU members can now use Rio Grande Valley Credit Union and NAFT Federal Credit Union ATMs at no charge.

Deposit cash and checks hassle-free with Security First Credit Union’s deposit ATMs!

Plus, cash deposits are immediately available for withdrawal. Here are some helpful tips when using our SFCU ATMs.

Security Features:

Motorized card reader: With this reader, your SFCU debit card must remain inserted throughout the transaction.

For additional security purposes, the ATM will keep your SFCU debit card for the following reasons:

  • If the debit card is not retrieved within 60 seconds after it is presented back to the user
  • If the PIN # is entered incorrectly three times.
  • If the card has been locked because of exceeding the number of PIN tries.
  • If the card has been reported stolen.

Should any of the above instances occur, and you are an SFCU member, please immediately come into the branch and speak with an SFCU representative. A new instant-issue debit card will be issued, FREE OF CHARGE, and the previous card will be deactivated.

For non-members, please contact your Financial Institution immediately to obtain a new card.

Cash Security Feature:

  • The ATM will take back money dispensed if the cash is not retrieved within 30 seconds.
  • Should this occur, the amount should be reversed back to your account within seven days.


Is cash credited immediately?


How long do checks take to post?

 Up to $225 will be available the next business day, and up to $5000 will be available the second business day after the deposit. Deposits are subject to extended holds.

How many bills or checks can be deposited at once?

 There is a limit of up to 30 bills or 30 checks per deposit transaction at the ATM.

Is there a cash limit amount?

There is a combined limit (cash and check) of $5,000 per day per account. A combined deposit of $5,000.01 or more will not be accepted for deposit at the ATM.

Will the ATM receipt show deposits made?

 There is an option to include the images on the receipt or receive a standard receipt.

What is the cutoff time for ATM deposits?

 The cutoff time is set for 4:00 pm. Any deposit made after 4:00 pm will be effective as of the next day.

Do I have to endorse the checks being deposited?

 Yes. An endorsement is required for each check deposited.


*$1.50 fee per withdrawal at Stripes Convenience Store ATMs.

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