Idaho · NCUA branch file, Q2 2026
Credit unions in Lewiston, ID
4 credit unions have 7 offices in Lewiston, Idaho, according to the branch information they filed with NCUA for the quarter ended June 30, 2026. Potlatch No. 1 Financial Credit Union has the most here (3); the largest by assets is Idaho Central Credit Union at $15.5 billion.
| Credit union | Offices here | Assets | Net worth ratio | New auto rate | Based in |
|---|---|---|---|---|---|
| Potlatch No. 1 Financial Credit Union | 3 | $2.2B | 8.87% | 4.97% | Lewiston, ID |
| Lewis Clark Credit Union | 2 | $270M | 10.97% | 5.28% | Lewiston, ID |
| Idaho Central Credit Union | 1 | $15.5B | 8.33% | 6.23% | Chubbuck, ID |
| Cutting Edge Federal Credit Union | 1 | $53.1M | 9.39% | 4.99% | Milwaukie, OR |
Rates are what each credit union reported to NCUA for new auto loans, not offers. All Idaho credit union loan rates.
Addresses, phone numbers and hours
Potlatch No. 1 Financial Credit Union
- LEWISTON SOUTHWAY BRANCH 654 Southway Ave, Lewiston, ID 83501 Drive-through · ATM
- LEWISTON ORCHARDS BRANCH 1015 Warner Ave, Lewiston, ID 83501 Drive-through · ATM
- Administration Building 1025 Warner Ave, Lewiston, ID 83501 Main office
Lewis Clark Credit Union
- Lewiston Office 1626 17Th St, Lewiston, ID 83501 Drive-through · ATM
- Bryden Office 604 Bryden Ave, Lewiston, ID 83501 Main office · Drive-through · ATM
Idaho Central Credit Union
- Lewiston 429 Thain Rd, Lewiston, ID 83501 Drive-through · ATM
Cutting Edge Federal Credit Union
- Lewiston 2200 1St St, Lewiston, ID 83501 Drive-through
Addresses, phones and hours are as each credit union filed them with NCUA; confirm before you visit. Not affiliated with NCUA or any credit union.
Other cities in Idaho
- Boise 12
- Meridian 16
- Pocatello 10
- Idaho Falls 9
- Nampa 11
- Rexburg 7
- Post Falls 10
- Twin Falls 7
- Caldwell 6
- Coeur D Alene 5
- Eagle 6
Every Idaho city · All Idaho credit unions
Questions people ask
How many credit unions are in Lewiston, ID?
NCUA's branch file for Q2 2026 lists 7 credit union offices in Lewiston, run by 4 credit unions, 2 of them headquartered in the city.
Which credit union has the most branches in Lewiston?
Potlatch No. 1 Financial Credit Union, with 3 offices in Lewiston. The largest credit union with an office here is Idaho Central Credit Union, with $15.5 billion in assets.
Can I join a credit union in Lewiston?
Each credit union serves a defined field of membership, often people who live or work in an area, employees of certain companies, or members of an association. Check the credit union's own eligibility rules. Some credit unions are open to anyone in the US through an association or a small donation.