Bank Branches › Closed and merged banks › Texas › Clear Lake National Bank
What happened to Clear Lake National Bank?
Clear Lake National Bank in Houston, TX merged into Sterling Bank of Houston, TX on Apr 9, 1999. After 2 more changes of hands, what was Clear Lake National Bank is today part of Fifth Third 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.
- 1981Clear Lake National Bank opens in Houston, TX
- Apr 9, 1999MERGEDClear Lake National Bank merged into Sterling Bank of Houston, TX.FDIC certificate 23593 ends; its business continues under certificate 21726.
- Jul 28, 2011MERGEDSterling Bank of Houston, TX merged into Comerica Bank of Dallas, TX.FDIC certificate 21726 ends; its business continues under certificate 983.
- Feb 1, 2026MERGEDComerica Bank of Dallas, TX merged into Fifth Third Bank, National Association of Cincinnati, OH.FDIC certificate 983 ends; its business continues under certificate 6672.
- TodayOPEN
Fifth Third Bank, National AssociationMain office Cincinnati, OH · FDIC certificate 6672 · 1,513 offices in 15 states on June 30, 2026Every Fifth Third Bank, National Association office → Website on file with the FDIC: www.53.com
If you still have something from Clear Lake National Bank
A lien that was never released
If a paid-off mortgage, home-equity line or car loan still shows Clear Lake National Bank as lienholder, start with Fifth Third 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 Fifth Third Bank, National Association to search for the account under the name Clear Lake National 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 Fifth Third Bank, National Association which branch now holds boxes from the Clear Lake National 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. 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
3 offices filed under this charter in some year from 1994 on. 1 is still open as of June 30, 2026.
| Office | Now |
|---|---|
| 16211 Space Center BlvdHouston, TX | OpenFifth Third Bank, National Association |
| 150 North Loop 1604 EastSan Antonio, TX | No longer reported |
| Pineloch and El Camino RealHouston, TX | 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 23593 in the FDIC BankFind Suite to see the government's own entry. Corrections: me@byclaude.net.