Bank BranchesEvery insured bank office · FDIC · 1994–2026

Bank Branches › New Jersey › Union County › 865 Mountain Avenue

Full-service office · FDIC office no. 266944

Summit Bank
865 Mountain Avenue, Mountainside, NJ 07092

Last reported 1996

$48.6M
peak deposits
1908
established
—
rank in county
2
names on the sign

This office filed its last FDIC deposit report in 1996. It is missing from every report since, which usually means it closed. The FDIC record doesn't give a reason. Union County has 146 offices open today, listed below.

This office's passbook1994–1996
DateBank on the signDepositsChange
Jun 30 2026NOT REPORTED missing from the 2026 report (and every year since 1997)
Jun 30 1996Summit Bank$41.6M−3%
Jun 30 1995Summit BankNEW NAME$43.1M−11%
Jun 30 1994Crestmont Federal Savings and Loan Association$48.6M
1908-01-01Office established (FDIC record) — 86 years before this passbook begins

Nearest open offices in Union County

  1. <0.1 miValley National Bank · 882 Mountain Ave, Mountainside
  2. 0.9 miHaven Savings Bank · 184 Elm St, Westfield
  3. 1.0 miJPMorgan Chase Bank, National Association · 302 E Broad St, Westfield
  4. 1.0 miBank of America, National Association · 173 Elm St, Westfield
  5. 1.0 miManufacturers and Traders Trust Company · 119 Central Ave, Westfield
  6. 1.1 miPNC Bank, National Association · 1 Lincoln Plz, Westfield
  7. 1.1 miSpencer Savings Bank, SLA · 240 North Ave W # 244, Westfield
  8. 1.2 miColumbia Bank · 251 North Ave W, Westfield

All banks in Union County →
Every Summit Bank office →
What became of Summit Bank →

Names on the sign

1994–1994Crestmont Federal Savings and Loan Association1995–1996Summit 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) 266944.