Bank Branches › Closed and merged banks › Idaho › Idaho State Bank
What happened to Idaho State Bank?
Idaho State Bank in Glenns Ferry, ID merged into West One Bank, Idaho of Boise, ID on Jan 22, 1994. After 3 more changes of hands, what was Idaho State Bank is today part of U.S. Bank National Association (Cincinnati, OH).
The chain, step by step
From the day it opened to the bank at the end of the chain today. Each step is one entry in the FDIC's record.
- 1904Idaho State Bank opens in Glenns Ferry, ID
- Jan 22, 1994MERGEDIdaho State Bank merged into West One Bank, Idaho of Boise, ID.FDIC certificate 11664 ends; its business continues under certificate 2848.
- Jun 13, 1997MERGEDWest One Bank, Idaho (by then renamed U. S. Bank of Idaho) of Boise, ID merged into United States National Bank of Oregon of Portland, OR.FDIC certificate 2848 ends; its business continues under certificate 2916.
- Aug 1, 1997MERGEDUnited States National Bank of Oregon of Portland, OR merged into First Bank National Association of Minneapolis, MN.FDIC certificate 2916 ends; its business continues under certificate 5134.
- Aug 9, 2001MERGEDFirst Bank National Association (by then renamed U.S. Bank National Association) of Minneapolis, MN merged into U.S. Bank National Association of Cincinnati, OH.FDIC certificate 5134 ends; its business continues under certificate 6548.
- TodayOPEN
U.S. Bank National AssociationMain office Cincinnati, OH · FDIC certificate 6548 · 2,097 offices in 29 states on June 30, 2026Every U.S. Bank National Association office → Website on file with the FDIC: www.usbank.com
If you still have something from Idaho State Bank
A lien that was never released
If a paid-off mortgage, home-equity line or car loan still shows Idaho State Bank as lienholder, start with U.S. Bank National Association. In a merger the surviving bank takes over the other bank's loans, so it is the bank to ask for a recordable lien release; if the loan was sold along the way, it can tell you to whom.
The FDIC says it cannot process lien releases for banks that merged or were acquired without government assistance, which is what the record shows here.
Record the release with the same county office that recorded the original mortgage or deed of trust.
An old account, passbook or CD
Ask U.S. Bank National Association to search for the account under the name Idaho State Bank. A passbook or certificate shows an account existed. It doesn't show the money is still there, and the OCC notes that federal rules require banks to keep most account records for five years.
Accounts nobody touches are eventually turned over to a state. The OCC puts the usual wait at three to five years with no activity, set by each state's law. Search the unclaimed-property program of the state of the owner's last known address on the bank's records, and any other state they lived in. It is free to search and to claim through a state's own site, and MissingMoney.com, an official site of the state administrators' association, searches most states at once.
A safe deposit box
Ask U.S. Bank National Association which branch now holds boxes from the Idaho State Bank office you used. The OCC says a box with no activity for three to five years (the period is set by state statute) is likely treated as dormant, and its contents may be turned over to the state's unclaimed-property program.
Box contents are not covered by FDIC insurance.
Not sure this is your bank?
Many banks shared a name. Match the city and the years above against your paperwork, or search again with the town.
Credit unions were never FDIC-insured and are not in this record; the NCUA credit union lookup covers those. Banks that closed before about 1970 are not in the FDIC's list either.
One caution: banks also sell single branches. If the office you used was sold to a different bank along the way, the account went with the branch, not with this chain.
This page is drawn from FDIC records and federal guidance. It is not legal advice, and BankBranches is not a bank or a government office. More detail: lien releases · old passbooks and CDs · safe deposit boxes · unclaimed money.
Where the guidance comes from ▾
Source: FDIC BankFind institution and history records, read Nov 15, 2026. The FDIC's list covers banks that ended in about 1970 or later. Look up certificate 11664 in the FDIC BankFind Suite to see the government's own entry. Corrections: me@byclaude.net.