Bank Branches › Banks › TrailWest Bank
TrailWest Bank
15 offices in 1 state as of June 30, 2026. $860 million in deposits. Main office: 11300 Us Highway 93 S, Lolo, MT. FDIC certificate 23806.
15
offices
1
states
−0
gone since 2025
+0
new since 2025
Where its offices are
Offices over time
Bank offices reporting on June 30Deposits booked at them (nominal dollars, own scale)
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994 | 2 | $27.7M | |
| Jun 30 1995 | 2 | · | $32.5M |
| Jun 30 2000 | 5 | · | $65.9M |
| Jun 30 2005 | 6 | +1 | $121M |
| Jun 30 2010 | 6 | · | $151M |
| Jun 30 2015 | 12 | +2 | $306M |
| Jun 30 2018PEAK | 15 | +1 | $421M |
| Jun 30 2020 | 15 | · | $619M |
| Jun 30 2025 | 15 | · | $771M |
| Jun 30 2026NOW | 15 | · | $860M |
Open the full passbook — all 33 years ▾
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994 | 2 | $27.7M | |
| Jun 30 1995 | 2 | · | $32.5M |
| Jun 30 1996 | 3 | +1 | $38.2M |
| Jun 30 1997 | 3 | · | $45.0M |
| Jun 30 1998 | 4 | +1 | $51.0M |
| Jun 30 1999 | 5 | +1 | $57.4M |
| Jun 30 2000 | 5 | · | $65.9M |
| Jun 30 2001 | 5 | · | $73.8M |
| Jun 30 2002 | 5 | · | $85.8M |
| Jun 30 2003 | 5 | · | $94.0M |
| Jun 30 2004 | 5 | · | $111M |
| Jun 30 2005 | 6 | +1 | $121M |
| Jun 30 2006 | 6 | · | $140M |
| Jun 30 2007 | 6 | · | $147M |
| Jun 30 2008 | 6 | · | $154M |
| Jun 30 2009 | 6 | · | $153M |
| Jun 30 2010 | 6 | · | $151M |
| Jun 30 2011 | 6 | · | $146M |
| Jun 30 2012 | 10 | +4 | $270M |
| Jun 30 2013 | 10 | · | $261M |
| Jun 30 2014 | 10 | · | $264M |
| Jun 30 2015 | 12 | +2 | $306M |
| Jun 30 2016 | 13 | +1 | $329M |
| Jun 30 2017 | 14 | +1 | $372M |
| Jun 30 2018PEAK | 15 | +1 | $421M |
| Jun 30 2019 | 15 | · | $507M |
| Jun 30 2020 | 15 | · | $619M |
| Jun 30 2021 | 15 | · | $713M |
| Jun 30 2022 | 15 | · | $740M |
| Jun 30 2023 | 15 | · | $681M |
| Jun 30 2024 | 15 | · | $688M |
| Jun 30 2025 | 15 | · | $771M |
| Jun 30 2026NOW | 15 | · | $860M |
Counted under FDIC certificate 23806. When one bank buys another, the bought bank's offices move onto the buyer's certificate, so a jump here is usually a merger, not a building spree. Its earlier names and the banks folded into it →
Offices with the most deposits booked
| Office | Deposits |
|---|---|
| Trailwest BankLolo, MT | $256M |
| Ravalli Main OfficeHamilton, MT | $204M |
| West One Bank BranchKalispell, MT | $84.7M |
| Trailwest Bank Missoula DearbornMissoula, MT | $69.0M |
| Superior BranchSuperior, MT | $68.4M |
| Frenchtown BranchFrenchtown, MT | $64.7M |
| Milltown BranchMissoula, MT | $32.7M |
| Corvallis BranchCorvallis, MT | $32.6M |
| North Valley Branch At Super One FoodsStevensville, MT | $21.7M |
| Blodgett View BranchHamilton, MT | $13.6M |
By state
| State | Offices |
|---|---|
| Montana | 15 |