Pioneer Bank & Trust
Belle Fourche, SD · Owner: Belle Fourche Bancshares Inc
$1.0B
total assets, June 30, 2026
$1.0B
total assets, June 30, 2026
Pioneer Bank & Trust is a state nonmember bank based in Belle Fourche, SD, owned by Belle Fourche Bancshares Inc. As of June 30, 2026 it held $1.0 billion in assets and $896.5 million in deposits; assets were up 5.3% from a year before. It has 7 branches.
Updated Oct 11, 2026 · numbers as of June 30, 2026
Total assets
$1.0B
+5.3% in a year · +2.4% in a quarter
Deposits
$896M
+4.3% in a year · +2.6% in a quarter
Loans
$549M
+3.7% in a year · -0.4% in a quarter
Profit so far
$7.5M
Jan 1 to Jun 30, 2026 · +17.7% in a year
Capital ratio
11.61%
+0.47 pts in a year
Return on assets
1.50%
+0.16 pts in a year
Facts
- Type
- State nonmember bank
- Head office
- 700 State St, Belle Fourche, SD, 57717
- County
- Butte
- Holding company
- Belle Fourche Bancshares Inc
- Established
- Aug 30, 1937
- Employees
- 123
- Branches
- 7
- Website
- www.pioneerbankandtrust.com
- Id
- b15562
Quarter by quarter
March 31, 1984 to June 30, 2026
Assets, deposits and loans
Each quarter end, US dollars
Profit by quarter
Net income of each quarter, the last 12
Ratios
Percent. Return on assets and net interest margin are yearly rates.
Branches
7 offices as of June 30, 2026, holding $896.5 million in deposits
Branch map
Every branch, sized by its deposits
| State | Branches | Deposits | Share |
|---|---|---|---|
| South Dakota | 7 | $896M | 100.0% |
| Largest branches | Place | Deposits |
|---|---|---|
| Rapid City West Branch | Rapid City, SD | $249M |
| Spearfish Branch | Spearfish, SD | $215M |
| Pioneer Bank & Trust (main office) | Belle Fourche, SD | $209M |
| Rapid City South Branch | Rapid City, SD | $101M |
| Buffalo Branch | Buffalo, SD | $62.6M |
| Sturgis Branch | Sturgis, SD | $58.5M |
| Administration Center | Spearfish, SD | $0 |
Related pages
Questions and answers
How big is Pioneer Bank & Trust?
$1.0 billion in total assets and $896.5 million in deposits as of June 30, 2026, with assets up 5.3% from a year before. Its loans were $548.8 million.
How many branches does Pioneer Bank & Trust have?
7 branches in South Dakota as of June 30, 2026.
Is Pioneer Bank & Trust profitable?
Yes: it earned $7.51 million from January 1 to June 30, 2026 (up 17.7% from the same months a year before). Its return on assets was 1.50% a year; about 1% is typical.
Who owns Pioneer Bank & Trust?
Pioneer Bank & Trust is owned by Belle Fourche Bancshares Inc, its holding company.
Official public data from the reports every insured bank files each quarter. Profit so far runs from January 1 to the quarter end. Branch deposits are counted once a year, as of June 30. New quarters appear about two months after the quarter ends.