Bank Branches › Texas › Collin County › 3512 Preston Rd
Full-service office · FDIC office no. 246626
Prosperity Bank
3512 Preston Rd, Plano, TX 75093
Open · June 2026
$73.6M
deposits, 2026
1994
established
163rd
of 274 in county
4
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | Prosperity Bank | $73.6M | −7% |
| Jun 30 2025 | Prosperity Bank | $79.1M | +17% |
| Jun 30 2024 | Prosperity Bank | $67.3M | −15% |
| Jun 30 2023 | Prosperity Bank | $79.7M | −1% |
| Jun 30 2022 | Prosperity Bank | $80.6M | −2% |
| Jun 30 2021 | Prosperity Bank | $81.9M | +10% |
| Jun 30 2020 | Prosperity BankNEW NAME | $74.3M | +8% |
| Jun 30 2019 | LegacyTexas Bank | $68.7M | +1% |
| Jun 30 2018 | LegacyTexas Bank | $68.3M | −1% |
| Jun 30 2017 | LegacyTexas Bank | $69.4M | +10% |
| Jun 30 2016 | LegacyTexas Bank | $62.9M | +2% |
| Jun 30 2015 | LegacyTexas Bank | $61.4M | +1% |
| Jun 30 2014 | LegacyTexas Bank | $61.0M | −2% |
| Jun 30 2013 | LegacyTexas Bank | $62.3M | +4% |
| Jun 30 2012 | LegacyTexas Bank | $59.8M | −32% |
| Jun 30 2011 | LegacyTexas Bank | $88.0M | −6% |
| Jun 30 2010 | LegacyTexas Bank | $93.3M | 0% |
| Jun 30 2009 | LegacyTexas Bank | $93.1M | −5% |
| Jun 30 2008 | LegacyTexas Bank | $98.4M | −6% |
| Jun 30 2007 | LegacyTexas Bank | $105M | +12% |
| Jun 30 2006 | LegacyTexas BankNEW NAME | $93.6M | +5% |
| Jun 30 2005 | Legacy Bank of Texas | $89.2M | −17% |
| Jun 30 2004 | Legacy Bank of Texas | $108M | −4% |
| Jun 30 2003 | Legacy Bank of Texas | $113M | +19% |
| Jun 30 2002 | Legacy Bank of Texas | $94.9M | −20% |
| Jun 30 2001 | Legacy Bank of Texas | $119M | +6% |
| Jun 30 2000 | Legacy Bank of Texas | $112M | +22% |
| Jun 30 1999 | Legacy Bank of Texas | $91.9M | −5% |
| Jun 30 1998 | Legacy Bank of TexasNEW NAME | $97.2M | +684% |
| Jun 30 1997 | Plano Bank & Trust | $12.4M | −80% |
| Jun 30 1996 | Plano Bank & Trust | $63.2M | +90% |
| Jun 30 1995 | Plano Bank & Trust | $33.2M | |
| 1994-07-25 | Office established (FDIC record) — 1 years before this passbook begins | ||
Nearest other open offices in Collin County
- 0.2 miWells Fargo Bank, National Association · 3300 Preston Rd, Plano
- 0.3 miNorth Dallas Bank & Trust Co. · 3900 Preston Rd, Plano
- 0.3 miBank of America, National Association · 3260 Preston Rd, Plano
- 0.4 miRegions Bank · 4020 Preston Rd, Plano
- 0.6 miJPMorgan Chase Bank, National Association · 5900 Preston Rd, Plano
- 1.2 miBank of America, National Association · 2065 Preston Road, Plano
- 1.3 miFrost Bank · 5021 W Park Blvd, Plano
- 1.3 miThe Huntington National Bank · 5049 W Park Blvd, Plano
All banks in Collin County →
Every Prosperity Bank office →
Earlier names and banks folded into Prosperity Bank →
Names on the sign
1995–1997Plano Bank & Trust1998–2005Legacy Bank of Texas2006–2019LegacyTexas Bank2020–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) 246626.