Banks in Avon, IL

FDIC data lists 1 bank branch locations in Avon, Illinois, operated by 1 FDIC-insured bank.

Banks with branches in Avon

Tompkins State Bank
Tompkins State Bank · Full Service - Brick And Mortar

117 S Main St
Avon, IL 61415
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Source: FDIC BankFind Suite, data as of 2026-10-30. Confirm hours and services directly with the bank.