Rimrock
NCUA-insuredstate charterlow-income designated
Headquartered in Billings, Montana. Chartered in 1949. Charter number 63183.
Total assets
$64M
Members
3,252
Shares & deposits
$54M
Net worth ratio
14.81%
net worth / assets
Locations (1)
Rimrock Credit Unionmain officeCorporate Office
952 Central Ave, Billings, MT 59102 map
☎ 4062483685Drive-throughMember services
9:00 am to 5:30 pm
Transcribed from NCUA call-report data (cycle 2026-03). Phone numbers and hours are as reported to the NCUA and can lag reality — verify before visiting. Share deposits are NCUA-insured up to $250,000 per member.