Bank Branches › Texas › Montgomery County › 10101 Grogans Mill Rd
Full-service office · FDIC office no. 255491
Zions Bancorporation, N.A.
10101 Grogans Mill Rd, The Woodlands, TX 77380
Open · June 2026
$125M
deposits, 2026
1994
established
41st
of 164 in county
4
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | Zions Bancorporation, N.A. | $125M | +20% |
| Jun 30 2025 | Zions Bancorporation, N.A. | $104M | −7% |
| Jun 30 2024 | Zions Bancorporation, N.A. | $112M | −9% |
| Jun 30 2023 | Zions Bancorporation, N.A. | $123M | −19% |
| Jun 30 2022 | Zions Bancorporation, N.A. | $151M | +9% |
| Jun 30 2021 | Zions Bancorporation, N.A. | $138M | +1% |
| Jun 30 2020 | Zions Bancorporation, N.A. | $137M | +1% |
| Jun 30 2019 | Zions Bancorporation, N.A.NEW NAME | $136M | +11% |
| Jun 30 2018 | ZB, National Association | $123M | −28% |
| Jun 30 2017 | ZB, National Association | $170M | −9% |
| Jun 30 2016 | ZB, National AssociationNEW NAME | $186M | −8% |
| Jun 30 2015 | Amegy Bank National Association | $203M | −29% |
| Jun 30 2014 | Amegy Bank National Association | $288M | +62% |
| Jun 30 2013 | Amegy Bank National Association | $177M | −17% |
| Jun 30 2012 | Amegy Bank National Association | $214M | +18% |
| Jun 30 2011 | Amegy Bank National Association | $182M | +7% |
| Jun 30 2010 | Amegy Bank National Association | $170M | −5% |
| Jun 30 2009 | Amegy Bank National Association | $179M | +40% |
| Jun 30 2008 | Amegy Bank National Association | $128M | −10% |
| Jun 30 2007 | Amegy Bank National Association | $143M | +74% |
| Jun 30 2006 | Amegy Bank National Association | $82.2M | +14% |
| Jun 30 2005 | Amegy Bank National AssociationNEW NAME | $72.3M | +47% |
| Jun 30 2004 | Klein Bank | $49.2M | +21% |
| Jun 30 2003 | Klein Bank | $40.7M | +8% |
| Jun 30 2002 | Klein Bank | $37.6M | +18% |
| Jun 30 2001 | Klein Bank | $31.8M | −3% |
| Jun 30 2000 | Klein Bank | $32.6M | +19% |
| Jun 30 1999 | Klein Bank | $27.4M | +16% |
| Jun 30 1998 | Klein Bank | $23.6M | +35% |
| Jun 30 1997 | Klein Bank | $17.5M | +44% |
| Jun 30 1996 | Klein Bank | $12.1M | +38% |
| Jun 30 1995 | Klein Bank | $8.8M | +747% |
| Jun 30 1994 | Klein Bank | $1.0M |
Nearest other open offices in Montgomery County
- 0.2 miFrost Bank · 215 E Shore Dr, Spring
- 0.6 miWells Fargo Bank, National Association · 9595 Six Pines Dr, Ste 300, The Woodlands
- 0.7 miThe Huntington National Bank · 1925 Hughes Landing Blvd, Ste 200, The Woodlands
- 0.7 miPNC Bank, National Association · 2000 Hughes Landing Blvd Ste F-100, The Woodlands
- 0.8 miTrustmark Bank · 1070 Evergreen Circle, Suite 100, The Woodlands
- 0.8 miJPMorgan Chase Bank, National Association · 9590 Six Pines Dr, The Woodlands
- 0.8 miBOKF, National Association · 24 Waterway Ave, Ste 150, The Woodlands
- 0.9 miWells Fargo Bank, National Association · 1800 Hughes Landing Blvd, The Woodlands
All banks in Montgomery County →
Every Zions Bancorporation, N.A. office →
Earlier names and banks folded into Zions Bancorporation, N.A. →
Names on the sign
1994–2004Klein Bank2005–2015Amegy Bank National Association2016–2018ZB, National Association2019–nowZions Bancorporation, N.A.
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) 255491.