Bank BranchesEvery insured bank office · FDIC · 1994–2026

Bank Branches › Idaho › Ada County › 190 N. 8th Street

Full-service office · FDIC office no. 627455

Columbia Bank
190 N. 8th Street, Boise, ID 83702

Open · June 2026

$46.9M
deposits, 2026
2020
established
89th
of 107 in county
3
names on the sign
This office's passbook2021–2026
DateBank on the signDepositsChange
Jun 30 2026Columbia BankNEW NAME$46.9M+5%
Jun 30 2025Umpqua Bank$44.8M+3%
Jun 30 2024Umpqua Bank$43.6M+15%
Jun 30 2023Umpqua BankNEW NAME$38.1M+172%
Jun 30 2022Columbia State Bank$14.0M+172%
Jun 30 2021Columbia State Bank$5.2M
2020-09-28Office established (FDIC record) — 1 years before this passbook begins

Nearest other open offices in Ada County

  1. <0.1 miZions Bancorporation, N.A. · 800 W Main St, Ste 100, Boise
  2. <0.1 miJPMorgan Chase Bank, National Association · 175 N Capitol Blvd, Boise
  3. <0.1 miKeyBank National Association · 702 W Idaho St, Boise
  4. <0.1 miD. L. Evans Bank · 890 W Main St, Boise
  5. <0.1 miU.S. Bank National Association · 101 S Capitol Blvd Ste 102, Boise
  6. <0.1 miDavidson Trust Co. · 101 S Capitol Blvd, Ste 1800, Boise
  7. <0.1 miWells Fargo Bank, National Association · 877 W Main St, Boise
  8. 0.1 miGlacier Bank · 121 N 9th St, Boise

All banks in Ada County →
Every Columbia Bank office →
Earlier names and banks folded into Columbia Bank →

Names on the sign

2021–2022Columbia State Bank2023–2025Umpqua Bank2026–nowColumbia 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) 627455.