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All Old Second National Bank accounts

1 CDChecked Oct 10, 2026Updated

Old Second National Bank CD rates

0.25%APY for 5 years, its best · as of Oct 10, 2026
11 months
0.05%Certificates of Deposit
29 months
0.10%Certificates of Deposit
35 months
0.15%Certificates of Deposit
59 months
0.20%Certificates of Deposit
5 years
0.25%#65 of 73 on our list
Visit Old SecondPlaces are among the CDs we track for that term, on $10,000. IRA CDs aren’t counted in the best rates.

Certificates of Deposit

TermAPYOn our list
11 months0.05%–
29 months0.10%–
35 months0.15%–
59 months0.20%–
5 years0.25%#65 of 73

Source: the bank’s page · checked Oct 10, 2026

Minimum to open
$1,000Source · checked Oct 10, 2026
Early withdrawal penalty
Any withdrawals prior to maturity are subject to a penalty feeSource · checked Oct 10, 2026

CD rates change often; the bank’s own page is the final word. Best CD rates by term · CD calculator · Report a mistake