Branch Network
Sentinel Federal Credit Union: Branch Locations
Sentinel Federal Credit Union reports 8 branches to the NCUA, from its headquarters in Ellsworth Afb, SD. Every location below comes from the NCUA credit union branch site file, as of the credit union's most recent reporting cycle.
| Branch | Address | Location | ZIP | Services |
|---|---|---|---|---|
| Liberty Branch | 441 N Ellsworth Rd (605) 923-1405 | Box Elder, SD Pennington County | 57719-2001 | Member services · ATM · Drive-thru Lobby: M-F 9:00 AM-5:00 PM Drive Up: M-Thursday 8:00 AM-5:00 PM Drive… |
| Radar Hill Branch | 22752 Mule Deer Trl (605) 923-1405 | Box Elder, SD Pennington County | 57719-9456 | ATM |
| Custer Office | 18 Mount Rushmore Rd (605) 673-4416 | Custer, SD Custer County | 57730 | Member services · ATM · Drive-thru Monday thru Thursday 9:00a.m.-5:00p.m.Friday 8:00a.m. to 5:30p.m.Satu… |
| Main MAIN Corporate Office | 2723 LeMay Blvd (605) 923-1405 | Ellsworth AFB, SD Meade County | 57706 | Member services 9 A.M - 5 P.M Mountain Time |
| Hill CIty Office | 553 E Main St (605) 574-9596 | Hill City, SD Pennington County | 57745 | Member services Monday thru Friday 8:00a.m. to 5:00p.m.Saturday 9:00a.m. to 12:00p.m. |
| Haines | 1430 Haines Ave Ste 101 (605) 923-1405 | Rapid City, SD Pennington County | 57701-0612 | Member services · ATM · Drive-thru 9 A.M - 5 P.M Mountain Time |
| Triple Crown | 4011 Triple Crown Dr (605) 923-1405 | Rapid City, SD Pennington County | 57701-2098 | Member services · ATM · Drive-thru 9 A.M - 5 P.M Mountain Time |
| Winner | 511 E 2nd St (605) 842-3581 | Winner, SD Tripp County | 57580-2052 | Member services · Drive-thru 8 A.M - 4 P.M. Central Time |
About this data
Locations come from the NCUA credit union branch site file, which every federally insured credit union files with its NCUA 5300 call report. We show the most recent reporting cycle only: the underlying file keeps every past cycle, so a location that has closed stays in the history and would otherwise be listed as though it were open.
Credit unions are insured by the National Credit Union Share Insurance Fund (NCUSIF), not the FDIC. See how often this data updates.