Branch Network
Northwest Bank Locations & Branches Boise, Idaho
BankRegReports is independent of Northwest Bank and never asks for online banking logins or passwords.
Northwest Bank operates 6 branches from its headquarters in Boise, ID, .
Northwest Bank branch network
Its 6 branches span 4 states and 5 cities. The most are in IDAHO (2), OREGON (2) and UTAH (1). OREGON holds 34.5% of its branch deposits. Lake Oswego, OR has the most of its branches, 2. Its largest office by deposits is the Lake Oswego Branch office in Lake Oswego, OR, with $380.1M (34.5% of its branch deposits). It had the same number of branches on June 30, 2025.
Northwest Bank at a glance
It reports no CET1 ratio; its Tier 1 leverage ratio was 16.57% at Q2 2026, above the 9% community bank leverage ratio requirement for being considered well capitalized.
- Total assets, Q2 2026
- $1.45B
- Tier 1 leverage ratio, Q2 2026
- 16.57%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Latest call report
- Q2 2026, FFIEC 041
- Established
- 2008
Full financial profile · Is Northwest Bank safe? · Northwest Bank call report · Routing number
Deposit market share
Share of all FDIC-insured deposits held in each area, from the June 30, 2026 Summary of Deposits. Rank 1 is the largest holder. Shares are by bank charter, not by holding company.
| Area | Rank | Deposit share | Deposits |
|---|---|---|---|
| City: Boise, ID (1 branch) | 10 of 19 | 2.7% | $313.1M |
| State: ID (2 branches) | 18 of 29 | 0.9% | $360.5M |
| Largest deposit state: OR (2 branches) | 22 of 33 | 0.4% | $380.1M |
Ranked by total assets among banks headquartered in the state: Largest banks in Idaho.
Share by county and metro area
Northwest Bank's share of FDIC-insured deposits in the counties and metro areas where it has branches, from the June 30, 2026 Summary of Deposits. Up to the ten largest of each are shown, by the bank's deposits. Rank 1 is the largest holder. Banks only: credit unions are not in the Summary of Deposits.
Counties
| County | Rank | Deposit share | Deposits | County total |
|---|---|---|---|---|
| Clackamas, OR (2 branches) | 7 of 18 | 3.9% | $380.1M | $9.72B |
| King, WA (1 branch) | 18 of 38 | 0.3% | $334.1M | $104.11B |
| Ada, ID (1 branch) | 12 of 23 | 2.0% | $313.1M | $15.98B |
| Kootenai, ID (1 branch) | 10 of 11 | 0.9% | $47.3M | $5.31B |
| Salt Lake, UT (1 branch) | 52 of 56 | <0.1% | $26.0M | $1.18T |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Portland-Vancouver-Hillsboro, OR-WA (2 branches) | 14 of 26 | 0.6% | $380.1M | $65.02B |
| Seattle-Tacoma-Bellevue, WA (1 branch) | 26 of 43 | 0.2% | $334.1M | $142.98B |
| Boise City, ID (1 branch) | 13 of 24 | 1.6% | $313.1M | $19.36B |
| Coeur d'Alene, ID (1 branch) | 10 of 11 | 0.9% | $47.3M | $5.31B |
| Salt Lake City, UT (1 branch) | 52 of 56 | <0.1% | $26.0M | $1.18T |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Lake Oswego Branch | Lake Oswego, OR | 97035 | $380.1M |
| Seattle Branch | Seattle, WA | 98101 | $334.1M |
| Northwest Bank (main office) | Boise, ID | 83702 | $313.1M |
| Coeur D' Alene | Coeur D Alene, ID | 83814 | $47.3M |
| Salt Lake City Branch | Cottonwood Heights, UT | 84047 | $26.0M |
| Mobile Branch | Lake Oswego, OR | 97035 | $0 |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 58752) · FFIEC NIC profile (RSSD 3678857)