Radar Hill Branch · Box Elder, SD
Sentinel Federal Credit Union
22752 Mule Deer Trl, Box Elder, SD 57719
Right now
Call to check
The hours this branch filed could not be read as a weekly schedule. They are shown below as filed.
- Address
- 22752 Mule Deer Trl, Box Elder, SD 57719
- Phone
- (605) 923-1405
- At this location
- ATM
- County
- Pennington
- Type
- Federal credit union
Hours
This branch did not file hours with the NCUA. Call before you go.
Sentinel Federal Credit Union
- Members
- 10,004
- Total assets
- $199.3 million
- Locations
- 8
- Insurance
- NCUA
About Sentinel Federal Credit Union
Federal credit union, insured by the NCUA. All 8 locations →
Headquartered in Box Elder, SD. Deposits are insured by the NCUA up to $250,000 per member, per ownership category. Each credit union decides who can join, for example people who live or work in an area, or work for a certain employer. Its website lists who is eligible.
Other Sentinel locations nearby
- Liberty Branch441 N Ellsworth Rd · Box Elder2.1 mi
- Main2723 Lemay Blvd · Ellsworth Afb · Main office3.0 mi
- Triple Crown4011 Triple Crown Dr · Rapid City6.3 mi
- Haines1430 Haines Ave Ste 101 · Rapid City6.6 mi
- Hill CIty Office553 E Main St · Hill CityHours as filed27 mi
- Custer Office18 Mount Rushmore Rd · CusterHours as filed35 mi
Other credit unions near 22752 Mule Deer Trl
- Black Hills Federal Credit Union376 Liberty Boulevard · Box ElderHours as filed1.6 mi
- Black Hills Federal Credit Union950 Elk Vale Rd · Rapid City3.5 mi
- Dacotah Federal Credit Union2990 E Highway 44 · Rapid City · Main officeHours as filed4.5 mi
- Black Hills Federal Credit Union725 E North St · Rapid City5.6 mi
- Rushmore Electric Federal Credit Union1805 Cambell St · Rapid City · Main office5.6 mi
- Minuteman Federal Credit Union301 E North St · Rapid City · Main office5.9 mi
- Black Hills Federal Credit Union200 E Main St · Rapid City6.3 mi
- Dakota Star Federal Credit Union1636 E St Patrtick St · Rapid City6.3 mi
- Highmark Federal Credit Union725 5th St · Rapid City · Main office7.0 mi
Source: NCUA quarterly credit union data, cycle June 30, 2026. Distances are straight-line. Holiday closures are not in the data; call before you go.