Bank · FDIC insured
Crystal Lake Bank & Trust Company, N.A. Savings Rates
A $2.3B bank headquartered in Crystal Lake, IL, with 6 branches in Illinois.
How Crystal Lake Bank & Trust Company, N.A.’s savings rates compare
Compared with banks and credit unions in Illinois, where Crystal Lake Bank & Trust Company, N.A. has the most branches. $10,000, best rate first.
Top rate
State Farm Federal Credit Union
4.08%APY
- Requires
- None
- Minimum
- —
- Earns on $10,000 a year
- $408
2nd-highest rate
Dieterich Bank
4.00%APY
- Requires
- Monthly account activity
- Minimum
- $25
- Earns on $10,000 a year
- $400
3rd-highest rate
Central Bank Illinois
4.00%APY
- Requires
- Monthly account activity
- Minimum
- $100
- Earns on $10,000 a year
- $400
Every rate
Current savings rates
Rates from the bank’s website. Earnings assume the rate doesn’t change.
Closed to new customers
Statement Savings Advanced Special
2.00%APY
With qualifying activities. New money only. Available to existing or closed savings account customers of Wintrust Financial Corporation & its subsidiaries or employees.
| BalanceRequirement | APY | Earns on $10,000 a yearEarns | Requirement |
|---|---|---|---|
| Over $0Variable rate. Digital access. $200 daily minimum balance to avoid a $5 monthly maintenance fee. New money only. Rate requires qualifying activities: open new Statement Savings Advanced account, mention offer during in-branch opening or visit URL provided, and deposit new money at account opening.Over $0 | 2.00% | $200 | Variable rate. Digital access. $200 daily minimum balance to avoid a $5 monthly maintenance fee. New money only. Rate requires qualifying activities: open new Statement Savings Advanced account, mention offer during in-branch opening or visit URL provided, and deposit new money at account opening. |
Sources (1)
- crystallakebank.com/personal/b…-market-cd-wintrust.html · captured Oct 16, 2026
Opening an account
Confirm the bank’s opening requirements and whether the account is available where you live. A nearby branch does not establish eligibility for every rate.