Bank routing number ยท Lolo, Montana
Trailwest Bank Routing Number (ABA): 092901560
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The Trailwest Bank routing number is 092901560. It is the primary ABA routing transit number on the bank's FFIEC National Information Center record, refreshed here on October 27, 2026.
Trailwest Bank at a glance
Its CET1 capital ratio was 10.89% at Q2 2026, above regulatory requirements.
- Total assets, Q2 2026
- $1.11B
- CET1 ratio, Q2 2026
- 10.89%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Domestic offices
- 15 FDIC institution directory, current count
- Latest call report
- Q2 2026, FFIEC 051
- Established
- 1982
Full financial profile · Is Trailwest Bank safe? · Trailwest Bank call report · Branch locations
Trailwest Bank routing numbers on file
| Routing number | Type | Status | Source |
|---|---|---|---|
| 092901560 | Primary ABA | Active | FFIEC NIC |
Record refreshed here on October 27, 2026. NIC holds one primary number per bank; Trailwest Bank publishes any other numbers it uses itself.
What the digits mean
The first two digits, 09, place this number in the Federal Reserve Bank of Minneapolis's district (District 9). Digits five through eight, 0156, identify the institution within that district. The last digit, 0, is a check digit, and the number passes the standard check: weight the nine digits 3, 7, 1, 3, 7, 1, 3, 7, 1 and the sum is a multiple of 10.
Before you send money to Trailwest Bank
A routing number tells the payment network which financial institution holds an account. You give it with an account number for ACH transfers through the automated clearing house, such as direct deposit, bill pay and transfers from a checking account, which usually settle in one to two business days. An international wire to a US account normally needs the bank's SWIFT code as well.
Match this number against the one on your Trailwest Bank checks or in its online banking. Ask the bank for wire instructions (www.trailwest.bank). Our record does not show whether this number receives wires. The Federal Reserve's E-Payments Routing Directory shows it: its Fedwire participant search lists the numbers that can receive Fedwire transfers, and its FedACH search lists those that receive ACH payments. How to confirm any routing number.
About Trailwest Bank
Trailwest Bank is headquartered in Lolo, Montana and was established in 1982. It is in the MISSOULA, MT metro area. It reported $1.11B in total assets and $860.2M in deposits for Q2 2026, the 7th largest of the 35 banks headquartered in Montana. It reports 15 domestic offices. Its deposits have been FDIC insured since 1982. Its primary federal regulator is the FDIC.
What the digits in 092901560 mean
The first four digits, 0929, are the Federal Reserve routing symbol. The prefix 09 places the number in the 9th Federal Reserve District (Minneapolis). That is also the district where the bank is headquartered. Digits five through eight, 0156, identify the institution within its Federal Reserve district. The last digit, 0, is a check digit. Weighting the digits 3, 7 and 1 in turn gives 3 x 14 + 7 x 15 + 3 = 150, a multiple of 10, so 092901560 is a well-formed routing number. A mistyped digit almost always breaks that sum.
What is the Trailwest Bank routing number?
The Trailwest Bank routing number is 092901560. It is the primary ABA routing transit number registered to Trailwest Bank, headquartered in Lolo, MT. The number comes from the FFIEC National Information Center institution record, last refreshed here on October 27, 2026.
What is the Trailwest Bank wire routing number?
This page lists the primary routing number registered to Trailwest Bank. The record does not say whether the bank uses the same number for wire transfers. Confirm the wire routing number with Trailwest Bank before sending a wire.
Is ABA number 092901560 the routing number for Trailwest Bank?
Yes. It is the primary routing number registered to Trailwest Bank.
Which bank uses routing number 092901560?
It belongs to Trailwest Bank, headquartered in Lolo, MT. It is the bank's primary ABA routing number (FDIC certificate 23806).
Routing numbers of similar-size institutions in Montana
- Credit union, Missoula, MT
- Clearwater Federal Credit Union: 292977899
- Bank, Laurel, MT
- The Yellowstone Bank: 092905142
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- Independence Bank: 092901340
- Bank, Bridger, MT
- Bank of Bridger, N.A.: 092903542
- Bank, Victor, MT
- Farmers State Bank: 092902394
- Credit union, Billings, MT
- Altana Federal Credit Union: 292977666
- Bank, Bozeman, MT
- American Bank: 092901227
- Credit union, Billings, MT
- Valley Financial Credit Union: 292976861
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Regulator records: FDIC BankFind (cert 23806) · FFIEC NIC profile (RSSD 615954)