Branch Network
Washington Trust Bank Locations & Branches Spokane, Washington
BankRegReports is independent of Washington Trust Bank and never asks for online banking logins or passwords.
Washington Trust Bank operates 44 branches from its headquarters in Spokane, WA, . Its main office is at 717 W Sprague Ave, Spokane, WA 99201.
Washington Trust Bank branch network
Its 44 branches span 3 states and 29 cities. The most are in WASHINGTON (30), IDAHO (12) and OREGON (2). WASHINGTON holds 76.2% of its branch deposits. Spokane, WA has the most of its branches, 13. Its largest office by deposits is the Seattle Branch office in Seattle, WA, with $1.27B (14.4% of its branch deposits). On June 30, 2025 it had 42 branches, 2 fewer than in 2026.
Washington Trust Bank at a glance
Its CET1 capital ratio was 12.12% at Q3 2026, above regulatory requirements.
- Total assets, Q3 2026
- $10.68B
- CET1 ratio, Q3 2026
- 12.12%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Latest call report
- Q3 2026, FFIEC 041
- Established
- 1902
Full financial profile · Is Washington Trust Bank safe? · Washington Trust 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: Spokane, WA (13 branches) | 1 of 15 | 31.5% | $2.72B |
| State: WA (30 branches) | 9 of 61 | 3.2% | $6.73B |
Ranked by total assets among banks headquartered in the state: Largest banks in Washington.
Share by county and metro area
Washington Trust 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 |
|---|---|---|---|---|
| Spokane, WA (16 branches) | 1 of 16 | 32.9% | $3.47B | $10.55B |
| King, WA (2 branches) | 9 of 38 | 2.0% | $2.11B | $103.79B |
| Ada, ID (3 branches) | 7 of 23 | 5.6% | $882.6M | $15.89B |
| Grant, WA (3 branches) | 1 of 9 | 30.5% | $534.4M | $1.75B |
| Kootenai, ID (3 branches) | 6 of 11 | 7.5% | $397.5M | $5.31B |
| Multnomah, OR (1 branch) | 11 of 20 | 1.1% | $365.2M | $33.32B |
| Benton, WA (1 branch) | 6 of 16 | 5.5% | $167.0M | $3.02B |
| Douglas, WA (1 branch) | 3 of 7 | 18.8% | $166.1M | $883.9M |
| Canyon, ID (2 branches) | 10 of 18 | 4.2% | $126.1M | $2.99B |
| Chelan, WA (2 branches) | 7 of 10 | 3.5% | $92.2M | $2.60B |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Spokane-Spokane Valley, WA (16 branches) | 1 of 17 | 31.8% | $3.47B | $10.91B |
| Seattle-Tacoma-Bellevue, WA (4 branches) | 11 of 43 | 1.5% | $2.18B | $142.18B |
| Boise City, ID (5 branches) | 7 of 24 | 5.2% | $1.01B | $19.27B |
| Moses Lake, WA (3 branches) | 1 of 9 | 30.5% | $534.4M | $1.75B |
| Coeur d'Alene, ID (3 branches) | 6 of 11 | 7.5% | $397.5M | $5.31B |
| Portland-Vancouver-Hillsboro, OR-WA (2 branches) | 13 of 26 | 0.6% | $397.4M | $65.02B |
| Wenatchee, WA (3 branches) | 5 of 11 | 7.4% | $258.3M | $3.48B |
| Kennewick-Richland, WA (1 branch) | 8 of 17 | 4.3% | $167.0M | $3.92B |
| Lewiston, ID-WA (1 branch) | 6 of 8 | 7.5% | $76.7M | $1.02B |
| Sandpoint, ID (1 branch) | 5 of 6 | 8.3% | $76.7M | $919.7M |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Seattle Branch | Seattle, WA | 98101 | $1.27B |
| Washington Trust Bank (main office) | Spokane, WA | 99201 | $907.6M |
| Bellevue Branch | Bellevue, WA | 98004 | $843.6M |
| Meridian Financial Center Branch | Meridian, ID | 83642 | $626.7M |
| Portland Office Branch | Portland, OR | 97205 | $365.2M |
| Sullivan Branch | Spokane Valley, WA | 99037 | $334.5M |
| Liberty Lake Branch | Liberty Lake, WA | 99019 | $301.8M |
| Northgate Branch | Spokane, WA | 99208 | $255.0M |
| Valley Financial Center Branch | Spokane, WA | 99212 | $233.2M |
| Ephrata Branch | Ephrata, WA | 98823 | $226.6M |
| Moses Lake Branch | Moses Lake, WA | 98837 | $223.5M |
| East Sprague Branch | Spokane, WA | 99202 | $209.4M |
| Indiana Branch | Spokane, WA | 99207 | $198.0M |
| Boise Downtown Branch | Boise, ID | 83702 | $172.6M |
| Kennewick Branch | Kennewick, WA | 99336 | $167.0M |
| Coeur D'Alene Branch | Coeur D Alene, ID | 83814 | $166.4M |
| East Wenatchee Branch | East Wenatchee, WA | 98802 | $166.1M |
| Lincoln Heights Branch | Spokane, WA | 99223 | $165.4M |
| Downtown Spokane Financial Center Branch | Spokane, WA | 99201 | $156.8M |
| Wandermere Branch | Spokane, WA | 99218 | $137.7M |
| Five Mile Branch | Spokane, WA | 99205 | $130.1M |
| Hayden Branch | Hayden, ID | 83835 | $126.0M |
| Manito Branch | Spokane, WA | 99203 | $124.2M |
| Deer Park Branch | Deer Park, WA | 99006 | $114.8M |
| Nampa Branch | Nampa, ID | 83651 | $105.5M |
| Post Falls Branch | Post Falls, ID | 83854 | $105.1M |
| Airway Heights Branch | Spokane, WA | 99224 | $96.5M |
| Overland Branch | Boise, ID | 83709 | $89.8M |
| Quincy Branch | Quincy, WA | 98848 | $84.3M |
| State Street | Garden City, ID | 83714 | $83.3M |
| Lewiston Financial Center Branch | Lewiston, ID | 83501 | $76.7M |
| Sandpoint Branch | Sandpoint, ID | 83864 | $76.7M |
| Pullman Branch | Pullman, WA | 99163 | $66.4M |
| Maple and Garland Branch | Spokane, WA | 99205 | $57.9M |
| Smokey Point Branch | Marysville, WA | 98271 | $52.0M |
| Medical Center Branch | Spokane, WA | 99204 | $49.3M |
| North Wenatchee Branch | Wenatchee, WA | 98801 | $49.1M |
| Moscow Branch | Moscow, ID | 83843 | $48.8M |
| South Wenatchee Branch | Wenatchee, WA | 98801 | $43.1M |
| Bend Branch | Bend, OR | 97701 | $35.6M |
| Vancouver Branch | Vancouver, WA | 98660 | $32.2M |
| Bellingham Branch | Bellingham, WA | 98226 | $21.0M |
| Idaho Center Branch | Nampa, ID | 83687 | $20.6M |
| Tacoma Branch | Tacoma, WA | 98402 | $15.2M |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 1281) · FFIEC NIC profile (RSSD 58971)