$3.7B
total assets, June 30, 2026
Bank of the Sierra is a state nonmember bank based in Porterville, CA, owned by Sierra Bancorp (BSRR). As of June 30, 2026 it held $3.7 billion in assets and $2.9 billion in deposits; assets were down 1.3% from a year before. It has 35 branches.
Updated Oct 11, 2026 · numbers as of June 30, 2026
Total assets
$3.7B
-1.3% in a year · -0.9% in a quarter
Deposits
$2.9B
-1.6% in a year · +0.1% in a quarter
Loans
$2.5B
+0.9% in a year · -0.4% in a quarter
Profit so far
$25.0M
Jan 1 to Jun 30, 2026 · +12.4% in a year
Capital ratio
12.25%
+0.50 pts in a year
Return on assets
1.33%
+0.11 pts in a year
Facts
- Type
- State nonmember bank
- Head office
- 90 N Main St, Porterville, CA, 93257
- County
- Tulare
- Holding company
- Sierra Bancorp (BSRR)
- Established
- Jan 19, 1978
- Employees
- 452
- Branches
- 35
- Website
- www.bankofthesierra.com
- Id
- b22597
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
35 offices as of June 30, 2026, holding $2.9 billion in deposits
Branch map
Every branch, sized by its deposits
| State | Branches | Deposits | Share |
|---|---|---|---|
| California | 35 | $2.9B | 100.0% |
| Largest branches | Place | Deposits |
|---|---|---|
| Bank Of The Sierra (main office) | Porterville, CA | $764M |
| Santa Paula Branch | Santa Paula, CA | $151M |
| Tehachapi Main Branch | Tehachapi, CA | $145M |
| Cal Ave Branch | Bakersfield, CA | $136M |
| Tulare Prosperity Branch | Tulare, CA | $124M |
| Visalia Downtown Branch | Visalia, CA | $122M |
| Hanford Branch | Hanford, CA | $109M |
| Exeter Branch | Exeter, CA | $107M |
| West Olive Branch | Porterville, CA | $95.2M |
| Visalia Branch | Visalia, CA | $86.6M |
Related pages
Questions and answers
How big is Bank of the Sierra?
$3.7 billion in total assets and $2.9 billion in deposits as of June 30, 2026, with assets down 1.3% from a year before. Its loans were $2.5 billion.
How many branches does Bank of the Sierra have?
35 branches in California as of June 30, 2026.
Is Bank of the Sierra profitable?
Yes: it earned $25.0 million from January 1 to June 30, 2026 (up 12.4% from the same months a year before). Its return on assets was 1.33% a year; about 1% is typical.
Who owns Bank of the Sierra?
Bank of the Sierra is owned by Sierra Bancorp, its holding company, which is listed as BSRR.
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.