First Interstate Bank225 S Main Ave, Sioux Falls, SD

First Interstate Bank at 225 S Main Ave, Sioux Falls, SD: $502m on deposit here, open since 2022. From the FDIC record.

First Interstate Bank runs a full-service branch at 225 S Main Ave, Sioux Falls, SD 57104, open since 2022. Every figure below is filed with a federal regulator and reproduced here unchanged.

This office

• Deposits booked to this office: $502m, at 30 June 2025
• Other full-service bank offices within five miles: 93
• County: Minnehaha
• Metro area: Sioux Falls, SD

First Interstate Bank, the bank behind this counter

• Total assets: $25.8bn
• Tier 1 leverage ratio: 9.42% — capital as a share of assets
• Total risk-based capital ratio: 15.46%
• Noncurrent loans: 1.12% of all loans
• Return on assets: 1.21%

First Interstate Bank's full record, every bank branch in Sioux Falls, or the offices nearest your ZIP.

Office records from the FDIC BankFind Suite; deposits by office from the FDIC Summary of Deposits, counted each 30 June; capital and loan figures from the bank's own Call Report.