Bank Branches › Closed and merged banks › Nebraska › Western Security Bank
What happened to Western Security Bank?
Western Security Bank in Omaha, NE (earlier called Ames Plaza Bank and 1 other name) merged into Mid City Bank, Inc. of Omaha, NE on Dec 1, 1996. After 1 more change of hands, what was Western Security Bank is today part of Premier Bank National Association (Omaha, NE).
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.
- 1962Ames Plaza Bank opens in Omaha, NE
- Aug 12, 1975renamed Ames Bank
- Dec 1, 1988renamed Western Security Bank
- Dec 1, 1996MERGEDWestern Security Bank merged into Mid City Bank, Inc. of Omaha, NE.FDIC certificate 18515 ends; its business continues under certificate 19397.
- Nov 4, 2011FAILEDMid City Bank, Inc. of Omaha, NE failed, and Purdum State Bank of Omaha, NE took it over.FDIC certificate 19397 ends; its business continues under certificate 12493.
- TodayOPEN
Premier Bank National AssociationMain office Omaha, NE · FDIC certificate 12493 · 5 offices in 1 state on June 30, 2026Every Premier Bank National Association office → Website on file with the FDIC: www.premierbankne.com
If you still have something from Western Security Bank
A lien that was never released
Mid City Bank, Inc. failed on Nov 4, 2011. 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 Premier Bank National Association, 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, Purdum State Bank). Start with Premier Bank National Association, and ask them to search under the name Western Security Bank.
For failures since mid-1993 the law sets a clock: insured deposits not claimed within 18 months of the FDIC starting to pay depositors are offered to the state of the depositor's last known address on the bank's records. If the state takes them, the owner has 10 years to claim there before the money returns to the FDIC. Check FDIC unclaimed funds search and that state's unclaimed-property program.
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 Premier Bank National Association. 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. The office list below shows which bank each office reports under now.
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 ▾
Its offices in the FDIC deposit reports
5 offices filed under this charter in some year from 1994 on. 1 is still open as of June 30, 2026.
| Office | Now |
|---|---|
| 352 N 114th StOmaha, NE | OpenPremier Bank National Association |
| 3303 North 108th StreetOmaha, NE | No longer reported |
| 7201 Military AvenueOmaha, NE | No longer reported |
| 8919 Fort StreetOmaha, NE | No longer reported |
| 7201 Military AvenueOmaha, NE | No longer reported |
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 18515 in the FDIC BankFind Suite to see the government's own entry. Corrections: me@byclaude.net.