Bank Branches › Montana › Sweet Grass County
Banks in Sweet Grass County, Montana
Sweet Grass County has 3 bank offices, matching its peak (first reached in 1994). They belong to 3 banks, led by Citizens Bank & Trust Company with 1.
3
offices, 2026
3
peak (1994)
0
no longer reported
$165M
deposits booked
Map
open (3)
The county's passbook
Bank offices reporting on June 30Deposits booked at them (nominal dollars, own scale)
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994PEAK | 3 | $49.8M | |
| Jun 30 1995 | 3 | · | $52.0M |
| Jun 30 2000 | 3 | · | $66.8M |
| Jun 30 2005 | 3 | · | $90.8M |
| Jun 30 2010 | 3 | · | $109M |
| Jun 30 2015 | 3 | · | $122M |
| Jun 30 2020 | 3 | · | $144M |
| Jun 30 2025 | 3 | · | $168M |
| Jun 30 2026NOW | 3 | · | $165M |
Open the full passbook — all 33 years ▾
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994PEAK | 3 | $49.8M | |
| Jun 30 1995 | 3 | · | $52.0M |
| Jun 30 1996 | 3 | · | $55.0M |
| Jun 30 1997 | 3 | · | $57.3M |
| Jun 30 1998 | 3 | · | $63.7M |
| Jun 30 1999 | 3 | · | $60.1M |
| Jun 30 2000 | 3 | · | $66.8M |
| Jun 30 2001 | 3 | · | $69.9M |
| Jun 30 2002 | 3 | · | $77.4M |
| Jun 30 2003 | 3 | · | $79.8M |
| Jun 30 2004 | 3 | · | $80.8M |
| Jun 30 2005 | 3 | · | $90.8M |
| Jun 30 2006 | 3 | · | $94.5M |
| Jun 30 2007 | 3 | · | $100M |
| Jun 30 2008 | 3 | · | $99.1M |
| Jun 30 2009 | 3 | · | $111M |
| Jun 30 2010 | 3 | · | $109M |
| Jun 30 2011 | 3 | · | $107M |
| Jun 30 2012 | 3 | · | $102M |
| Jun 30 2013 | 3 | · | $111M |
| Jun 30 2014 | 3 | · | $115M |
| Jun 30 2015 | 3 | · | $122M |
| Jun 30 2016 | 3 | · | $127M |
| Jun 30 2017 | 3 | · | $127M |
| Jun 30 2018 | 3 | · | $125M |
| Jun 30 2019 | 3 | · | $128M |
| Jun 30 2020 | 3 | · | $144M |
| Jun 30 2021 | 3 | · | $161M |
| Jun 30 2022 | 3 | · | $168M |
| Jun 30 2023 | 3 | · | $162M |
| Jun 30 2024 | 3 | · | $165M |
| Jun 30 2025 | 3 | · | $168M |
| Jun 30 2026NOW | 3 | · | $165M |
Banks in Sweet Grass County
| Bank | Offices | Deposits here |
|---|---|---|
| Citizens Bank & Trust Company | 1 | $73.4M |
| American Bank | 1 | $32.8M |
| Opportunity Bank of Montana | 1 | $59.3M |
Every bank office open in Sweet Grass County
| Bank | Address | Deposits |
|---|---|---|
| Citizens Bank & Trust Company | 130 Mcleod StBig Timber 59011 | $73.4M |
| Opportunity Bank of MontanaBig Timber Branch | 101 Mcleod StBig Timber 59011 | $59.3M |
| American BankBig Timber Branch | 313 W 1st AveBig Timber 59011 | $32.8M |
Sorted by deposits booked on June 30, 2026. "Opened" is the establishment date in the FDIC record.
Offices no longer reported
Offices in Sweet Grass County that filed a report in some year from 1994 on and are missing from 2026. Most closed; some were sold to non-banks or converted. Newest departures first.
| Last bank on the sign | Address | Last report |
|---|---|---|
| Empire Bankre-filed as office 264544 | 101 Mcleod StBig Timber 59011 | 2002 |
County FIPS 30097 · 1,856 square miles of land (2024 Census Gazetteer).