Credit Union Routing Number
Lewis Clark Credit Union Routing Number
The routing number for Lewis Clark Credit Union is 323173274. It is a credit union in Lewiston, Idaho, NCUA charter 68386.
Data as of · size and membership from the NCUA 5300 call report. How we update
About Lewis Clark Credit Union
Lewis Clark Credit Union is based in Lewiston, Idaho, and has been chartered since 1939. It reported $270.4M in assets for Q2 2026, the 13th largest of 25 credit unions headquartered in Idaho and 1094th of 4,252 nationally. Assets were $254.7M a year earlier (Q2 2025), so the credit union is larger now. It counted 21,902 members on that report. The NCUA lists 5 branch locations for the credit union.
Record
- Routing number
- 323173274
- NCUA charter number
- 68386
- RSSD ID
- 729075
- Headquarters
- Lewiston, Idaho 83501
- Chartered
- 1939
- NCUA insured since
- January 4, 1971
- Total assets (Q2 2026)
- $270.4M
- Members (Q2 2026)
- 21,902
- Branch locations
- 5
- Routing record refreshed
- October 8, 2026
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View Lewis Clark Credit Union's full profile →
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Regulator records: NCUA credit union profile (charter 68386) · FFIEC NIC profile (RSSD 729075)