Banks in ZIP code 62664 — Mason City, IL
Branches
2
Banks
2
Deposits (2026)
$106M
All branches in 62664
- Mason City National Bank — 104 W Pine St map ↗$80M
- Alliance Community Bank — 123 W Elm St map ↗$26M
Nearby ZIP codes
Transcribed from FDIC BankFind Suite active-location records and the annual Summary of Deposits.