Bank routing numbers in Lewiston, Idaho
Below is every Federal Reserve FedACH-registered routing number for an institution with a street address in Lewiston, Idaho. Click any routing number for the full institutional record.
| Routing # | Institution | Address | Phone |
|---|---|---|---|
| 3231-7324-5 | Lewis Clark Credit Union | 1626 17th Street | (208) 746-7233 |
| 3231-7327-4 | Lewis Clark Credit Union | 1626 17th Street | (208) 746-7233 |
| 3231-7386-3 | Potlatch No 1 Federal Credit Union | Po Box 897 | (208) 746-8900 |
| 3231-7331-3 | Potlatch No 1 Federal CU | Po Box 897 | (208) 746-8900 |
| 1231-0359-6 | Twin River Bank | 1507 G Street | (208) 746-4848 |
About banking in Lewiston
Lewiston, Idaho hosts the registered FedACH offices for 5 bank and credit union routing numbers. The list above includes the primary RTN for each registered office at a Lewiston street address — typically a head office, an operations center, or a major retail branch through which a community institution clears its ACH and wire activity.
For most personal customers, the routing number tied to your account is the same number listed here as long as your account was opened at one of the institutions with a registered Lewiston office. If you opened your account in another city or state, your routing number is tied to that location instead — moving to Lewiston does not change the routing number on file with your bank.
Use the right number for the right payment
The routing numbers listed above support the standard ACH suite — direct deposit, automatic bill-pay, IRS tax refunds, Social Security payments, and external account linkage at brokerages and payment apps. For incoming Fedwire transfers, contact your specific bank to confirm the wire RTN, which can differ from the per-state ACH number for some larger institutions.
Browse other Idaho cities
- Boise — 9 routing numbers
- Pocatello — 8 routing numbers
- Idaho Falls — 6 routing numbers
- Nampa — 4 routing numbers
- Burley — 3 routing numbers
- Coeur D'alene — 3 routing numbers
- Twin Falls — 3 routing numbers
- Chubbuck — 2 routing numbers
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