Bank BranchesEvery insured bank office · FDIC · 1994–2026

Bank Branches › California › Los Angeles County › 1200 S Diamond Bar Blvd

Full-service office · FDIC office no. 256433

Zions Bancorporation, N.A.
1200 S Diamond Bar Blvd, Diamond Bar, CA 91765

Open · June 2026

$118M
deposits, 2026
1985
established
1004th
of 1,391 in county
6
names on the sign
This office's passbook1994–2026
DateBank on the signDepositsChange
Jun 30 2026Zions Bancorporation, N.A.$118M−2%
Jun 30 2025Zions Bancorporation, N.A.$120M+15%
Jun 30 2024Zions Bancorporation, N.A.$105M−1%
Jun 30 2023Zions Bancorporation, N.A.$106M−8%
Jun 30 2022Zions Bancorporation, N.A.$116M+16%
Jun 30 2021Zions Bancorporation, N.A.$99.2M−1%
Jun 30 2020Zions Bancorporation, N.A.$100.0M+21%
Jun 30 2019Zions Bancorporation, N.A.NEW NAME$82.8M+67%
Jun 30 2018ZB, National Association$49.5M−3%
Jun 30 2017ZB, National Association$51.0M+24%
Jun 30 2016ZB, National AssociationNEW NAME$41.2M−7%
Jun 30 2015California Bank & Trust$44.5M+13%
Jun 30 2014California Bank & Trust$39.6M0%
Jun 30 2013California Bank & Trust$39.5M0%
Jun 30 2012California Bank & Trust$39.6M+2%
Jun 30 2011California Bank & Trust$38.9M−9%
Jun 30 2010California Bank & TrustNEW NAME$42.9M−65%
Jun 30 2009Vineyard Bank, National Association$123M−13%
Jun 30 2008Vineyard Bank, National Association$142M−2%
Jun 30 2007Vineyard Bank, National Association$146M−7%
Jun 30 2006Vineyard Bank, National AssociationNEW NAME$157M+35%
Jun 30 2005Vineyard Bank$116M+16%
Jun 30 2004Vineyard Bank$101M+56%
Jun 30 2003Vineyard Bank$64.7M+113%
Jun 30 2002Vineyard BankNEW NAME$30.3M+25%
Jun 30 2001Vineyard National Bank$24.2M+79%
Jun 30 2000Vineyard National Bank$13.6M−5%
Jun 30 1999Vineyard National Bank$14.3M+10%
Jun 30 1998Vineyard National Bank$12.9M−11%
Jun 30 1997Vineyard National Bank$14.6M−7%
Jun 30 1996Vineyard National Bank$15.7M+24%
Jun 30 1995Vineyard National Bank$12.6M−4%
Jun 30 1994Vineyard National Bank$13.1M
1985-06-14Office established (FDIC record) — 9 years before this passbook begins

Nearest other open offices in Los Angeles County

  1. <0.1 miBank of America, National Association · 1196 S Diamond Bar Blvd, Diamond Bar
  2. <0.1 miU.S. Bank National Association · 1175 Grand Ave, Diamond Bar
  3. <0.1 miCathay Bank · 1195 S Diamond Bar Blvd, Diamond Bar
  4. 0.1 miCitibank, National Association · 1188 S Diamond Bar Blvd, Diamond Bar
  5. 0.1 miWells Fargo Bank, National Association · 1150 S Diamond Bar Blvd, Diamond Bar
  6. 0.2 miRoyal Business Bank · 1139 S Diamond Bar Blvd, Ste E, Diamond Bar
  7. 0.2 miJPMorgan Chase Bank, National Association · 1100 S Diamond Bar Blvd, Diamond Bar
  8. 0.3 miPreferred Bank · 1373 S Diamond Bar Blvd, Diamond Bar

All banks in Los Angeles County →
Every Zions Bancorporation, N.A. office →
Earlier names and banks folded into Zions Bancorporation, N.A. →

Names on the sign

1994–2001Vineyard National Bank2002–2005Vineyard Bank2006–2009Vineyard Bank, National Association2010–2015California Bank & Trust2016–2018ZB, 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) 256433.