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What happened to The Mission State Bank & Trust Company?
The Mission State Bank & Trust Company in Mission, KS failed, and The Mission Bank of Mission, KS took it over on Aug 11, 1980. After 1 more change of hands, what was The Mission State Bank & Trust Company is today part of Security Bank of Kansas City (Kansas City, KS).
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.
- 1915The Mission State Bank & Trust Company opens in Mission, KS
- Aug 11, 1980FAILEDThe Mission State Bank & Trust Company failed, and The Mission Bank of Mission, KS took it over.FDIC certificate 1368 ends; its business continues under certificate 23173. The FDIC's failure list dates the failure Aug 8, 1980.
- Jan 1, 2017MERGEDThe Mission Bank of Mission, KS merged into Security Bank of Kansas City of Kansas City, KS.FDIC certificate 23173 ends; its business continues under certificate 4705.
- TodayOPEN
Security Bank of Kansas CityMain office Kansas City, KS · FDIC certificate 4705 · 34 offices in 2 states on June 30, 2026Every Security Bank of Kansas City office → Website on file with the FDIC: www.securitybankkc.com
If you still have something from The Mission State Bank & Trust Company
A lien that was never released
The Mission State Bank & Trust Company failed on Aug 8, 1980. 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 Security Bank of Kansas City, 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, The Mission Bank). Start with Security Bank of Kansas City, and ask them to search under the name The Mission State Bank & Trust Company.
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 Security Bank of Kansas City. 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 1368 in the FDIC BankFind Suite to see the government's own entry. Corrections: me@byclaude.net.