Bank Branches › Texas › Harris County › 4420 East Sam Houston Parkway South
Full-service office · FDIC office no. 499262
Allegiance Bank
4420 East Sam Houston Parkway South, Pasadena, TX 77505
Last reported 2022
$153M
peak deposits
2009
established
—
rank in county
2
names on the sign
This office record stopped in 2022, and a new FDIC office record (office 661166) started at the same address right after. That's usually a re-filing after a merger or charter change, not a closure.
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | NOT REPORTED missing from the 2026 report (and every year since 2023) | ||
| Jun 30 2022 | Allegiance Bank | $156K | −100% |
| Jun 30 2021 | Allegiance Bank | $153M | +24% |
| Jun 30 2020 | Allegiance Bank | $123M | +38% |
| Jun 30 2019 | Allegiance BankNEW NAME | $89.4M | +3% |
| Jun 30 2018 | Post Oak Bank, N.A. | $87.1M | +2% |
| Jun 30 2017 | Post Oak Bank, N.A. | $85.0M | +24% |
| Jun 30 2016 | Post Oak Bank, N.A. | $68.6M | +13% |
| Jun 30 2015 | Post Oak Bank, N.A. | $60.4M | +1% |
| Jun 30 2014 | Post Oak Bank, N.A. | $59.8M | +16% |
| Jun 30 2013 | Post Oak Bank, N.A. | $51.4M | +14% |
| Jun 30 2012 | Post Oak Bank, N.A. | $45.2M | +171% |
| Jun 30 2011 | Post Oak Bank, N.A. | $16.7M | +22% |
| Jun 30 2010 | Post Oak Bank, N.A. | $13.7M | |
| 2009-11-02 | Office established (FDIC record) — 1 years before this passbook begins | ||
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All banks in Harris County →
Every Allegiance Bank office →
What became of Allegiance Bank →
Names on the sign
2010–2018Post Oak Bank, N.A.2019–2022Allegiance Bank
The FDIC office number stays with the building when banks merge or rename, so the same office appears under each owner. Follow an earlier name to see what became of that bank.
Deposits are the balances the bank assigned to this office on June 30 of each year, in nominal dollars. Source: FDIC Summary of Deposits, office (UNINUMBR) 499262.