City Rankings & Insights
This page ranks banks in MASON CITY, IOWA by Available-for-sale debt securities for the 2025Q2 period. Values are reported in U.S. dollars as of 2025-06-30. Use the table below to review institutions and click any bank to open its detailed call‑report profile.
- Average: $231.79M
- Median: $231.79M
- Min / Max: $98.05M — $365.53M
Top banks by Available-for-sale debt securities in MASON CITY
| Bank | Available-for-sale debt securities |
|---|---|
| FIRST CITIZENS BANK | $365.53M |
| NSB BANK | $98.05M |