American Bank & Trust
American Bank & Trust of Sioux Falls, SD, chartered 1892: 20 offices, $2.25bn in assets, a 11.28% leverage ratio. Straight from the federal record.
American Bank & Trust is an FDIC-insured community bank headquartered in Sioux Falls, SD, chartered in 1892. It is supervised by the FDIC and held by Leackco Bank Holding Co Inc. Every figure below is filed by the bank with its regulator and reproduced here unchanged.
Where American Bank & Trust has branches
20 full-service offices across 3 states:
- South Dakota: 18 offices in 15 towns, holding $1.71bn at 30 June 2025
- Minnesota: 1 office, holding $23m at 30 June 2025
- North Dakota: 1 office, holding $7.0m at 30 June 2025
American Bank & Trust on its latest Call Report, 30 June 2026
- Total assets: $2.25bn
- Total deposits: $1.95bn
- Tier 1 leverage ratio: 11.28%
- Total risk-based capital ratio: 16.33%
- Noncurrent loans, as a share of loans: 0.57%
- Return on assets: 1.34%
- Net interest margin: 3.82%
- Staff: 219
American Bank & Trust by town
Towns where it runs more than one office, busiest first. Each opens every one of its branches there.
- American Bank & Trust in Sioux Falls, SD — 4 branches
Compare American Bank & Trust against every other bank with a branch in South Dakota, or find the offices nearest you.
Charter and office records from the FDIC BankFind Suite; capital, loan and earnings figures from the bank's own Call Report; deposits by office from the FDIC Summary of Deposits, counted each 30 June.