Bank Branches › Texas › Harris County › 1717 West Loop S, Ste 1
Full-service office · FDIC office no. 16805
Zions Bancorporation, N.A.
1717 West Loop S, Ste 1, Houston, TX 77027
Open · June 2026
$5.1B
deposits, 2026
1982
established
3rd
of 857 in county
4
names on the sign
A booking office. $5.1B is booked here. Large banks assign corporate, online and out-of-area accounts to a main office for this report; it isn't money walking through this lobby.
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | Zions Bancorporation, N.A. | $5.1B | −10% |
| Jun 30 2025 | Zions Bancorporation, N.A. | $5.7B | −8% |
| Jun 30 2024 | Zions Bancorporation, N.A. | $6.2B | +25% |
| Jun 30 2023 | Zions Bancorporation, N.A. | $5.0B | −8% |
| Jun 30 2022 | Zions Bancorporation, N.A. | $5.4B | +3% |
| Jun 30 2021 | Zions Bancorporation, N.A. | $5.2B | +28% |
| Jun 30 2020 | Zions Bancorporation, N.A. | $4.1B | +5% |
| Jun 30 2019 | Zions Bancorporation, N.A.NEW NAME | $3.9B | 0% |
| Jun 30 2018 | ZB, National Association | $3.9B | +6% |
| Jun 30 2017 | ZB, National Association | $3.7B | +11% |
| Jun 30 2016 | ZB, National AssociationNEW NAME | $3.3B | +2% |
| Jun 30 2015 | Amegy Bank National Association | $3.2B | −1% |
| Jun 30 2014 | Amegy Bank National Association | $3.3B | −1% |
| Jun 30 2013 | Amegy Bank National Association | $3.3B | +17% |
| Jun 30 2012 | Amegy Bank National Association | $2.8B | +16% |
| Jun 30 2011 | Amegy Bank National Association | $2.4B | −26% |
| Jun 30 2010 | Amegy Bank National Association | $3.3B | +38% |
| Jun 30 2009 | Amegy Bank National Association | $2.4B | +74% |
| Jun 30 2008 | Amegy Bank National Association | $1.4B | +12% |
| Jun 30 2007 | Amegy Bank National Association | $1.2B | −33% |
| Jun 30 2006 | Amegy Bank National Association | $1.8B | −5% |
| Jun 30 2005 | Amegy Bank National AssociationNEW NAME | $1.9B | +21% |
| Jun 30 2004 | Southwest Bank of Texas National Association | $1.6B | +13% |
| Jun 30 2003 | Southwest Bank of Texas National Association | $1.4B | +1% |
| Jun 30 2002 | Southwest Bank of Texas National Association | $1.4B | +9% |
| Jun 30 2001 | Southwest Bank of Texas National Association | $1.3B | +107% |
| Jun 30 2000 | Southwest Bank of Texas National Association | $610M | −34% |
| Jun 30 1999 | Southwest Bank of Texas National Association | $917M | +18% |
| Jun 30 1998 | Southwest Bank of Texas National Association | $778M | +27% |
| Jun 30 1997 | Southwest Bank of Texas National Association | $613M | +51% |
| Jun 30 1996 | Southwest Bank of Texas National Association | $405M | +23% |
| Jun 30 1995 | Southwest Bank of Texas National Association | $330M | +15% |
| Jun 30 1994 | Southwest Bank of Texas National Association | $287M | |
| 1982-10-18 | Office established (FDIC record) — 12 years before this passbook begins | ||
Nearest other open offices in Harris County
- 0.2 miWallis Bank · 1535 West Loop South, Suite 120, Houston
- 0.2 miThird Coast Bank · 1800 West Loop S, Ste 100, Houston
- 0.2 miCentral Bank · 4605 Post Oak Place Dr, Houston
- 0.2 miGlacier Bank · 1455 West Loop S, Ste 150, Houston
- 0.2 miCity Bank · 4400 Post Oak Pkwy Ste 2260, Ste 2260, Houston
- 0.3 miCommerce Bank · 1900 West Loop S, Ste 1800, Houston
- 0.3 miStellar Bank · 2000 West Loop S, Ste 100, Houston
- 0.3 miBank of America, National Association · 4301 San Felipe St, Houston
All banks in Harris County →
Every Zions Bancorporation, N.A. office →
Earlier names and banks folded into Zions Bancorporation, N.A. →
Names on the sign
1994–2004Southwest Bank of Texas National Association2005–2015Amegy 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) 16805.