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Bank Branches › Closed and merged banks › Oklahoma › Frontier State Bank

FDIC certificate 21978 · Oklahoma City, OK

Frontier State Bank

Frontier State Bank of Oklahoma City, OK is open today. It is the same bank that used to be called Southeast Plaza Bank: the name changed, the bank did not close.

1975
opened
open
today
2
names it used
0
banks folded in

Its names, in order

Every legal name on the FDIC record for this certificate.

  1. 1975
    Southeast Plaza Bank opens in Oklahoma City, OK
  2. Jan 1, 1981
    renamed Frontier State Bank
  3. Today
    OPEN
    Frontier State BankMain office Oklahoma City, OK · FDIC certificate 21978 · 1 office in 1 state

    Every Frontier State Bank office →

Its offices in the FDIC deposit reports

1 office filed under this charter in some year from 1994 on. 1 is still open as of June 30, 2026.

OfficeLast filed under itNow
5100 S I 35 Service RdOklahoma City, OK2026Open

Source: FDIC BankFind institution and history records, read Nov 15, 2026. Look up certificate 21978 in the FDIC BankFind Suite to see the government's own entry. Corrections: me@byclaude.net.