Credit Union Routing Number
Fairmont Federal Credit Union Routing Number
The routing number for Fairmont Federal Credit Union is 251578844. It is a credit union in Fairmont, West Virginia, NCUA charter 3439.
Data as of · size and membership from the NCUA 5300 call report. How we update
About Fairmont Federal Credit Union
Fairmont Federal Credit Union is based in Fairmont, West Virginia, and has been chartered since 1939. It reported $603.1M in assets for Q2 2026, the 3rd largest of 74 credit unions headquartered in West Virginia and 683rd of 4,252 nationally. Assets were $564.4M a year earlier (Q2 2025), so the credit union is larger now. It counted 45,768 members on that report. The NCUA lists 9 branch locations for the credit union.
Record
- Routing number
- 251578844
- NCUA charter number
- 3439
- RSSD ID
- 665874
- Headquarters
- Fairmont, West Virginia 26554
- Chartered
- 1939
- NCUA insured since
- January 4, 1971
- Total assets (Q2 2026)
- $603.1M
- Members (Q2 2026)
- 45,768
- Branch locations
- 9
- Routing record refreshed
- October 8, 2026
Routing numbers in Fairmont, WV
- Bank
- MVB Bank, Inc.: 051504597
- Credit union
- Marion County Schools Employees Federal Credit Union: 251579694
- Credit union
- City of Fairmont Federal Credit Union: 251578831
- Credit union
- US Employees Federal Credit Union: 251578886
View Fairmont Federal Credit Union's full profile →
More in West Virginia: routing numbers and credit unions. Is this not Fairmont Federal Credit Union's number? Look up a routing number.
Regulator records: NCUA credit union profile (charter 3439) · FFIEC NIC profile (RSSD 665874)