NCUA-insured credit union

Fergus — Lewistown, MT

Credit Union headquartered in Lewistown, Montana.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Total assets
$118.94 million
Branches
1
NCUA-insured since
1971
Established
1953

Headquarters and contact

Address106 E Janeaux St
Lewistown, MT 59457
CountyFergus
Websitenot published in NCUA data
Phone(406) 535-7478

NCUA record

NCUA Charter8881
Federal Reserve RSSD ID363488
StatusActive
Charter type1 (NCUA)
Financials as ofMarch 31, 2026

How to find your Fergus routing number

NCUA does not publish ABA routing numbers, and many credit unions use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this credit union, the "account details" screen in its online banking, or its official website.
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Offices

Fergus Federal Credit Union main office
Lewistown, MT
106 E Janeaux St, 59457
(406) 535-7478
Monday thru Wednesday 7:30am - 5:00pm Thursday and Friday 7:30am - 5:30pm

Where Fergus has offices

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