Telco FCU

"Your hometown financial institution of choice providing a lifetime of products and services to our members."

We are a South Dakota Credit Union not affiliated with other Telco Credit Union


Merger Updates
The merger of Rapid City Telco Federal Credit Union with Sentinel Federal Credit Union will be official on Aug. 1, 2015. Combined, Sentinel Federal and Rapid City Telco will approach $106 million in assets with over 11,000 members. For more information about the merger, please read the Merger Update or contact us with questions.

Live Call Center Reps Available
Did you know our live call center representatives, Tammy, Maureen and Donna, are available Monday through Friday from 8 a.m. to 5 p.m.? Give them a call at 605-923-1405 or toll-free at 888-923-1400. If they are assisting other callers, please don’t hang up, stay on the line, listen to our catchy jingle, and your call will be answered shortly.  

Telco's Rapid City location closed on June 5th, 2015. Please visit our Sentinel Federal Branches in Rapid City to do your banking.

Triple Crown Branch: 4011 Triple Crown Drive, Rapid City
Lobby Hours: Mon – Fri 9:00 am – 5:00 pm
Drive-Up Hours: Mon – Thurs 8:00 am – 5:00 pm / Fri 8:00 am – 5:30 pm  / Saturday 9:00 am – Noon

Haines Branch: 1430 Haines Ave, Suite 101, Rapid City
Lobby Hours: Mon – Fri 9:00 am – 5:00 pm
Drive-Up: Mon – Fri 7:30 am – 5:30 pm  / Saturday 9:00 am – Noon

For more locations and ATMs visit Sentinel Federal's website.





2nd Quarter Newsletter Available (Click Here)

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Online Banking
Remember you can get to Online Banking by clicking the "It's Me 24/7" logo above next to the Telco FCU logo.                                  

CU Talk
Access our automated phone teller when other means aren't possible.  Please call 877-804-3608 to get access to your account at any time.


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