Bank Branches › Idaho › Custer County
Banks in Custer County, Idaho
Custer County has 1 bank office, 2 fewer than its peak of 3 in 2008 (−67%). They belong to 1 bank, led by Ireland Bank with 1.
1
offices, 2026
3
peak (2008)
2
no longer reported
$24.0M
deposits booked
Map
open (1)no longer reported (2)
The county's passbook
Bank offices reporting on June 30Deposits booked at them (nominal dollars, own scale)
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994 | 2 | $26.5M | |
| Jun 30 1995 | 2 | · | $29.5M |
| Jun 30 2000 | 2 | · | $32.6M |
| Jun 30 2005 | 2 | · | $38.0M |
| Jun 30 2008PEAK | 3 | +1 | $42.1M |
| Jun 30 2010 | 3 | · | $45.4M |
| Jun 30 2015 | 3 | · | $56.9M |
| Jun 30 2020 | 3 | · | $79.4M |
| Jun 30 2025 | 1 | −1 | $25.2M |
| Jun 30 2026NOW | 1 | · | $24.0M |
Open the full passbook — all 33 years ▾
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994 | 2 | $26.5M | |
| Jun 30 1995 | 2 | · | $29.5M |
| Jun 30 1996 | 2 | · | $30.4M |
| Jun 30 1997 | 2 | · | $30.0M |
| Jun 30 1998 | 2 | · | $31.7M |
| Jun 30 1999 | 2 | · | $31.2M |
| Jun 30 2000 | 2 | · | $32.6M |
| Jun 30 2001 | 2 | · | $33.0M |
| Jun 30 2002 | 2 | · | $31.6M |
| Jun 30 2003 | 2 | · | $30.2M |
| Jun 30 2004 | 2 | · | $34.0M |
| Jun 30 2005 | 2 | · | $38.0M |
| Jun 30 2006 | 2 | · | $36.6M |
| Jun 30 2007 | 2 | · | $40.9M |
| Jun 30 2008PEAK | 3 | +1 | $42.1M |
| Jun 30 2009 | 3 | · | $45.8M |
| Jun 30 2010 | 3 | · | $45.4M |
| Jun 30 2011 | 3 | · | $44.5M |
| Jun 30 2012 | 3 | · | $49.8M |
| Jun 30 2013 | 3 | · | $51.1M |
| Jun 30 2014 | 3 | · | $53.9M |
| Jun 30 2015 | 3 | · | $56.9M |
| Jun 30 2016 | 3 | · | $61.2M |
| Jun 30 2017 | 3 | · | $60.2M |
| Jun 30 2018 | 3 | · | $66.0M |
| Jun 30 2019 | 3 | · | $68.0M |
| Jun 30 2020 | 3 | · | $79.4M |
| Jun 30 2021 | 3 | · | $91.0M |
| Jun 30 2022 | 3 | · | $88.5M |
| Jun 30 2023 | 2 | −1 | $50.6M |
| Jun 30 2024 | 2 | · | $52.5M |
| Jun 30 2025 | 1 | −1 | $25.2M |
| Jun 30 2026NOW | 1 | · | $24.0M |
Banks in Custer County
| Bank | Offices | Deposits here |
|---|---|---|
| Ireland Bank | 1 | $24.0M |
Every bank office open in Custer County
| Bank | Address | Deposits |
|---|---|---|
| Ireland BankMackay Branch | 208 S Main StMackay 83251 | $24.0M |
Sorted by deposits booked on June 30, 2026. "Opened" is the establishment date in the FDIC record.
Offices no longer reported
Offices in Custer 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 |
|---|---|---|
| U.S. Bank National Association | 202 S Main StMackay 83251 | 2024 |
| Wells Fargo Bank, National Association | N. Fourth St. And E. MainChallis 83226 | 2022 |
County FIPS 16037 · 4,922 square miles of land (2024 Census Gazetteer).