Old Second National Bank

4.7
48 reviews

About

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Unlike other Chicago-area banks, our heritage traces the advancement and evolution of the banking industry and the growth and expansion of the Chicago metropolitan area. As Old Second expands throughout Chicagoland and the surrounding communities, our commitment to a better banking experience remains steadily on course. Backed by an unwavering sense of financial responsibility and focus on humanity, we've persevered through the most challenging and rewarding economic climates and historical events since the late nineteenth century. For more than 150 years, Old Second has consistently put businesses and individuals throughout the Chicago area first, and we're only getting started. Member FDIC. Equal Housing Lender.

Location

Old Second National Bank
2020 Feldott Ln, Naperville, IL
60540, United States

Hours

Reviews

4.7
48 reviews
5 stars
44
4 stars
0
3 stars
1
2 stars
0
1 star
3
  • JJ
    Javier
    Oct 29, 2025
    5.0
    Elaine was very professional and he customer service was excellent!
  • JB
    Jerry B
    Apr 3, 2024
    5.0
    This is about the Naperville location on Rt 34. Always friendly and efficient.
  • JS
    John Schaub
    Dec 1, 2023
    5.0
    Extremely knowledgeable and friendly people at this location. Always willing to help me with any banking situation.
  • SN
    Stacey Nash
    Nov 22, 2023
    5.0
    After all these years, I still go into the bank to deposit my check. Why? Because the tellers and manager are some of the nicest people ever. They’re always helpful and have a smile on their faces. I look forward to seeing them every time I go in. You should too!
  • EE
    Ella
    Feb 24, 2023
    5.0
    The best service ever. The Naperville branch!

Frequently Asked Questions About Old Second National Bank

What are the regular business hours of Old Second National Bank?

Old Second National Bank is open Monday through Friday from 9:00 AM to 5:30 PM, and on Saturdays from 9:00 AM to 1:00 PM. The bank is closed on Sundays.

Does Old Second National Bank offer drive-through banking hours?

Yes, drive-through hours are Monday to Friday from 9:00 AM to 5:30 PM, and on Saturday from 9:00 AM to 1:00 PM.