Bank Branches › Texas › Harris County › 12602 Memorial Dr
Full-service office · FDIC office no. 17612
Prosperity Bank
12602 Memorial Dr, Houston, TX 77024
Open · June 2026
$41.9M
deposits, 2026
1984
established
605th
of 857 in county
3
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | Prosperity Bank | $41.9M | +12% |
| Jun 30 2025 | Prosperity Bank | $37.3M | −4% |
| Jun 30 2024 | Prosperity Bank | $39.0M | −12% |
| Jun 30 2023 | Prosperity Bank | $44.6M | −29% |
| Jun 30 2022 | Prosperity Bank | $62.9M | +31% |
| Jun 30 2021 | Prosperity Bank | $48.1M | +15% |
| Jun 30 2020 | Prosperity Bank | $41.8M | +23% |
| Jun 30 2019 | Prosperity Bank | $34.0M | −1% |
| Jun 30 2018 | Prosperity Bank | $34.2M | −7% |
| Jun 30 2017 | Prosperity Bank | $36.8M | −6% |
| Jun 30 2016 | Prosperity Bank | $38.9M | −10% |
| Jun 30 2015 | Prosperity Bank | $43.2M | −3% |
| Jun 30 2014 | Prosperity Bank | $44.5M | −10% |
| Jun 30 2013 | Prosperity Bank | $49.7M | +1% |
| Jun 30 2012 | Prosperity Bank | $49.3M | +30% |
| Jun 30 2011 | Prosperity Bank | $37.9M | +22% |
| Jun 30 2010 | Prosperity Bank | $31.2M | +3% |
| Jun 30 2009 | Prosperity Bank | $30.4M | +15% |
| Jun 30 2008 | Prosperity Bank | $26.4M | −6% |
| Jun 30 2007 | Prosperity Bank | $28.2M | +7% |
| Jun 30 2006 | Prosperity Bank | $26.4M | +19% |
| Jun 30 2005 | Prosperity Bank | $22.2M | +1% |
| Jun 30 2004 | Prosperity Bank | $22.0M | +10% |
| Jun 30 2003 | Prosperity Bank | $20.0M | −30% |
| Jun 30 2002 | Prosperity BankNEW NAME | $28.6M | +19% |
| Jun 30 2001 | Texas Guaranty Bank, National Association | $24.0M | +49% |
| Jun 30 2000 | Texas Guaranty Bank, National Association | $16.1M | +14% |
| Jun 30 1999 | Texas Guaranty Bank, National Association | $14.0M | −26% |
| Jun 30 1998 | Texas Guaranty Bank, National AssociationNEW NAME | $19.0M | +35% |
| Jun 30 1997 | Texas Guaranty National Bank | $14.0M | −32% |
| Jun 30 1996 | Texas Guaranty National Bank | $20.6M | +13% |
| Jun 30 1995 | Texas Guaranty National Bank | $18.3M | +10% |
| Jun 30 1994 | Texas Guaranty National Bank | $16.6M | |
| 1984-10-29 | Office established (FDIC record) — 10 years before this passbook begins | ||
Nearest other open offices in Harris County
- <0.1 miOrigin Bank · 12600 Memorial Dr, Houston
- 0.2 miPNC Bank, National Association · 12545 Memorial Dr, Houston
- 0.4 miBOKF, National Association · 12764 Memorial Dr, Houston
- 0.4 miJPMorgan Chase Bank, National Association · 12802 Memorial Dr, Houston
- 0.6 miFrost Bank · 600 W Sam Houston Pkwy N, Ste 730, Houston
- 0.7 miWells Fargo Bank, National Association · 12859 Kimberley Ln, Houston
- 0.8 miMidFirst Bank · 750 Town And Country Blvd, Ste 100, Houston
- 0.9 miStellar Bank · 790 W Sam Houston Pkwy N, Suite 100, Houston
All banks in Harris County →
Every Prosperity Bank office →
Earlier names and banks folded into Prosperity Bank →
Names on the sign
1994–1997Texas Guaranty National Bank1998–2001Texas Guaranty Bank, National Association2002–nowProsperity 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) 17612.