Total Assets
$197.2M
Total Deposits
$174.5M
Branches
8
Established
1955
SENTINEL is a credit union headquartered in BOX ELDER, South Dakota, established in 1955. With $197.2M in total assets and 8 branch locations.
Data sourced from FDIC BankFind Suite / NCUA Call Reports. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
Data sourced from CFPB Consumer Complaint Database. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
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| Branch | Address | City | State | Type |
|---|---|---|---|---|
| MainHQ | 2723 LeMay Blvd | Ellsworth AFB | SD | Full Service |
| Liberty Branch | 441 N Ellsworth Rd | Box Elder | SD | Full Service |
| Radar Hill Branch | 22752 Mule Deer Trl | Box Elder | SD | Full Service |
| Custer Office | 18 Mount Rushmore Rd | Custer | SD | Full Service |
| Hill CIty Office | 553 E Main St | Hill City | SD | Full Service |
| Haines | 1430 Haines Ave Ste 101 | Rapid City | SD | Full Service |
| Triple Crown | 4011 Triple Crown Dr | Rapid City | SD | Full Service |
| Winner | 511 E 2nd St | Winner | SD | Full Service |
Data sourced from FDIC BankFind Suite. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
Data sourced from FDIC / NCUA. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
TFS Financial Health Grades represent our editorial assessment based on publicly available data and our proprietary methodology. They do not represent financial advice or an official government rating. Data on this page is sourced from federal government databases and is believed to be accurate.
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