Bank American Trust and Savings Bank
American Trust and Savings Bank is a federally insured bank based in Lowden, Iowa.
- Type
- Bank
- Charter
- State-chartered commercial bank, not a Federal Reserve member
- Primary regulator
- FDIC
- Established
- October 1, 1913
- Headquarters
- Lowden, IA
- FDIC certificate #
- 10120
- Fed RSSD ID
- 675341
- Holding company
- Lowden Bancshares Inc
- Website
- www.atsb-lowden.com
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026
Branches by state
American Trust and Savings Bank operates 1 branch location in Iowa. Select a state to drill down to its towns and individual branches.
Ownership
American Trust and Savings Bank is owned by Lowden Bancshares Inc. See the full ownership & merger history.
American Trust and Savings Bank financial summary
Other banks in Iowa
Federally insured banks headquartered in Iowa, by total assets.
- Principal Bank $9.6B
- Bankers Trust Company $7.47B
- Hills Bank and Trust Company $4.67B
- West Bank $4.01B
- Quad City Bank and Trust Company $3.09B
- Northwest Bank $2.97B
- Cedar Rapids Bank and Trust Company $2.87B
- Fidelity Bank & Trust $2.58B
Similar-size banks
Institutions close to American Trust and Savings Bank’s $28.7M in assets.
- The First National Bank of Frederick $28.6M
- St. Martin National Bank $28.6M
- The Liberty Savings Association, FSA $28.3M
- Maxwell State Bank $28.1M
- State Bank of Easton $29.5M
- The Philadelphia Trust Company $27.6M