Branch Network
Bankwest, Incorporated Locations & Branches Pierre, South Dakota
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Bankwest, Incorporated operates 22 branches from its headquarters in Pierre, SD, .
Bankwest, Incorporated branch network
All 22 branches are in SOUTH DAKOTA, across 16 cities. Pierre, SD has the most of its branches, 5. Its largest office by deposits is the Bankwest, Inc. office in Pierre, SD, with $611.8M (37.2% of its branch deposits). It had the same number of branches on June 30, 2025.
Bankwest, Incorporated at a glance
Its CET1 capital ratio was 10.58% at Q2 2026, above regulatory requirements.
- Total assets, Q2 2026
- $1.93B
- CET1 ratio, Q2 2026
- 10.58%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Established
- 1889
Full financial profile · Is Bankwest, Incorporated safe? · 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: Pierre, SD (5 branches) | 1 of 5 | 40.2% | $671.5M |
| State: SD (22 branches) | 13 of 82 | 0.1% | $1.65B |
Ranked by total assets among banks headquartered in the state: Largest banks in South Dakota.
Share by county and metro area
Bankwest, Incorporated'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 |
|---|---|---|---|---|
| Hughes, SD (5 branches) | 1 of 5 | 40.2% | $671.5M | $1.67B |
| Davison, SD (2 branches) | 4 of 8 | 10.4% | $120.5M | $1.16B |
| Gregory, SD (1 branch) | 2 of 2 | 46.0% | $119.8M | $260.1M |
| Sully, SD (1 branch) | 1 of 2 | 67.2% | $101.7M | $151.4M |
| Pennington, SD (2 branches) | 8 of 10 | 3.1% | $101.2M | $3.27B |
| Lake, SD (1 branch) | 3 of 6 | 17.7% | $87.8M | $497.1M |
| Walworth, SD (1 branch) | 2 of 5 | 18.0% | $82.2M | $456.4M |
| Douglas, SD (2 branches) | 1 of 2 | 68.7% | $78.0M | $113.6M |
| Tripp, SD (1 branch) | 2 of 2 | 18.4% | $55.4M | $301.4M |
| Jackson, SD (1 branch) | 1 of 1 | 100.0% | $50.7M | $50.7M |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Pierre, SD (5 branches) | 1 of 6 | 37.7% | $671.5M | $1.78B |
| Mitchell, SD (2 branches) | 4 of 10 | 9.5% | $120.5M | $1.27B |
| Rapid City, SD (2 branches) | 9 of 11 | 2.7% | $101.2M | $3.76B |
| Spearfish, SD (1 branch) | 7 of 8 | 1.2% | $11.9M | $981.0M |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Bankwest, Inc. | Pierre, SD | 57501 | $611.8M |
| Gregory Branch | Gregory, SD | 57533 | $119.8M |
| Onida Branch | Onida, SD | 57564 | $101.7M |
| Rapid City Branch | Rapid City, SD | 57701 | $95.2M |
| Bankwest - Madison Branch | Madison, SD | 57042 | $87.8M |
| Bankwest Branch | Selby, SD | 57472 | $82.2M |
| Mitchell South Branch | Mitchell, SD | 57301 | $66.3M |
| First State Bank Branch | Armour, SD | 57313 | $64.5M |
| Harrison Hill Branch | Pierre, SD | 57501 | $56.8M |
| Winner Branch | Winner, SD | 57580 | $55.4M |
| Mitchell - Sanborn Blvd | Mitchell, SD | 57301 | $54.2M |
| Kadoka Branch | Kadoka, SD | 57543 | $50.7M |
| Kennebec Branch | Kennebec, SD | 57544 | $49.0M |
| Tripp Branch | Tripp, SD | 57376 | $40.3M |
| Colman Branch | Colman, SD | 57017 | $39.9M |
| Geddes Branch | Geddes, SD | 57342 | $35.2M |
| Delmont Branch | Delmont, SD | 57330 | $13.6M |
| Bankwest, Inc Spearfish Branch | Spearfish, SD | 57783 | $11.9M |
| Bankwest - Westhills Village | Rapid City, SD | 57701 | $6.0M |
| E Banking Center Branch | Pierre, SD | 57501 | $2.9M |
| Mobile Branch | Pierre, SD | 57501 | $0 |
| Capitol Avenue Branch | Pierre, SD | 57501 | $0 |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 4009) · FFIEC NIC profile (RSSD 540551)