Bank Branches › Closed and merged banks › Iowa › Oakland Savings Bank
What happened to Oakland Savings Bank?
Oakland Savings Bank in Oakland, IA failed, and Oakland State Bank of Oakland, IA took it over on Sep 7, 1984. After 3 more changes of hands, what was Oakland Savings Bank is today part of First Interstate Bank (Billings, MT).
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.
- 1892Oakland Savings Bank opens in Oakland, IA
- Sep 7, 1984FAILEDOakland Savings Bank failed, and Oakland State Bank of Oakland, IA took it over.FDIC certificate 233 ends; its business continues under certificate 25604.
- Nov 6, 2004MERGEDOakland State Bank of Oakland, IA merged into Great Western Bank of Omaha, NE.FDIC certificate 25604 ends; its business continues under certificate 8327.
- Jan 12, 2007MERGEDGreat Western Bank of Omaha, NE merged into Great Western Bank of Sioux Falls, SD.FDIC certificate 8327 ends; its business continues under certificate 15289.
- Feb 1, 2022MERGEDGreat Western Bank of Sioux Falls, SD merged into First Interstate Bank of Billings, MT.FDIC certificate 15289 ends; its business continues under certificate 1105.
- TodayOPEN
First Interstate BankMain office Billings, MT · FDIC certificate 1105 · 274 offices in 10 states on June 30, 2026Every First Interstate Bank office → Website on file with the FDIC: www.firstinterstatebank.com
If you still have something from Oakland Savings Bank
A lien that was never released
Oakland Savings Bank failed on Sep 7, 1984. For a failed bank placed in FDIC receivership, the FDIC may be able to issue the lien release, if the loan was paid off to the bank before it failed or to the FDIC afterward. The FDIC says that where a failed bank had an acquirer, its records in most cases went to that acquirer. Here the chain from the acquirer leads to First Interstate Bank, which is worth asking too.
Requests go through the FDIC Information and Support Center with the recorded mortgage or title, and proof of payoff. The FDIC says to allow 30 business days once it has every document, and does not take requests by phone or email. Questions: FDIC Resolution Inquiries, 888-206-4662, 8am–4pm Central on weekdays.
An old account, passbook or CD
When a healthy bank assumes a failed bank's deposits, insured depositors become its customers right away (here, Oakland State Bank). Start with First Interstate Bank, and ask them to search under the name Oakland Savings Bank.
This failure is older than the current federal rule on unclaimed deposits (mid-1993), so different rules apply. Search FDIC unclaimed funds search, search the unclaimed-property program of the state of the owner's last known address on the bank's records, and ask FDIC Resolution Inquiries at 888-206-4662 what applies to this institution.
A safe deposit box
The FDIC says that when a healthy bank assumes a failed bank's deposits, the branches usually reopen the next business day with box access. Today, ask First Interstate Bank. A box abandoned for years may have been 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 233 in the FDIC BankFind Suite to see the government's own entry. Corrections: me@byclaude.net.