Bank Southern Bancorp Bank
Southern Bancorp Bank is a federally insured bank based in Arkadelphia, Arkansas.
- Type
- Bank
- Charter
- State-chartered commercial bank, Federal Reserve member
- Primary regulator
- FED
- Established
- March 1, 1884
- Headquarters
- Arkadelphia, AR
- FDIC certificate #
- 1528
- Fed RSSD ID
- 852544
- Holding company
- Southern Bcorp Inc
- Website
- www.banksouthern.com
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026
Branches by state
Southern Bancorp Bank operates 57 branch locations across 2 states. Select a state to drill down to its towns and individual branches.
Ownership
Southern Bancorp Bank is owned by Southern Bcorp Inc, which also owns 1 other institution. See the full ownership & merger history.
Southern Bancorp Bank financial summary
Other banks in Arkansas
Federally insured banks headquartered in Arkansas, by total assets.
- Bank OZK $41.66B
- Arvest Bank $28.02B
- Simmons Bank $24.65B
- Centennial Bank $23.03B
- First Security Bank $8.4B
- Encore Bank $3.59B
- First Community Bank $3.5B
- Farmers Bank & Trust Company $3.14B
Similar-size banks
Institutions close to Southern Bancorp Bank’s $2.81B in assets.
- Bank of New Hampshire $2.81B
- Avidia Bank $2.8B
- Jefferson Bank $2.79B
- American Momentum Bank $2.83B
- Citizens and Farmers Bank $2.79B
- West Texas National Bank $2.78B
Also owned by Southern Bcorp Inc
- Legacy Bank & Trust Company $1.83B