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Checking Accounts
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Last Updated: 01/21/2026

Old Second National Bank O2 Checking Accounts

in Checking Accounts from Old Second National Bank

Last Updated: 01/21/2026

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Highlights

Welcome Offer

N/A


Cashback Rewards

N/A


APY (Annual Percentage Yield)

0.00%(Verified 06/21/2024)

Monthly Service Fee

Starting at $0(Verified 01/21/2026)

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Old Second National Bank O2 Checking Accounts Review

The Old Second National Bank O2 Checking Accounts is offered by Old Second National Bank, a bank founded in 1871 and based in Aurora, IL. old second checking account is available in 50 states and Washington, DC.

Key Takeaways

  • 0% APY. As with most checking accounts, Old Second National Bank O2 Checking Accounts does not pay interest.
  • No ATM fees. Old Second National Bank O2 Checking Accounts does not charge fees on ATM transactions .

old second checking account Pros & Cons

old second checking account FAQ

Are checking accounts from old second bank federally insured?

Yes, your Old Second National Bank checking accounts are insured up to $250,000 per person by the Federal Deposit Insurance Corporation (FDIC). The FDIC is an independent agency of the United States government that protects you against the loss of your insured deposits if an FDIC-insured bank or savings association fails. FDIC insurance is backed by the full faith and credit of the United States government.

What APY does old second checking account offer?

old second checking account is not an interest-bearing account.

What are the account minimums for old second checking account?

old second checking account requires a minimum initial deposit of $50.

What fees does old second checking account charge?

The good news is that this account does not have a monthly Service Charge.

What features and perks does old second checking account offer?

This account includes the following features:
  • Mobile Banking Services - old second checking account allows you to manage your money online or with a mobile app.
  • Nationwide ATM network - Conveniently transact at a nearby ATM.

What is the customer support email for old second checking account?

The customer support email for old second checking account is SupportCenter@oldsecond.com.

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Editorial Disclaimer: Editorial and user-generated content on this page is not provided or commissioned by the issuer. Opinions expressed here are the author's alone and have not been approved or otherwise endorsed by any financial institution, including those that are advertising partners.

Contact

Headquarters

37 S River St
Aurora, IL 60506
Visit Site

Hours of Operation

Sunday
Closed
Monday
8:00AM - 5:00PM
Tuesday
8:00AM - 5:00PM
Wednesday
8:00AM - 5:00PM
Thursday
8:00AM - 5:00PM
Friday
8:00AM - 5:00PM
Saturday
8:00AM - 1:00PM

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