Bank · FDIC insured
Diamond Bank CD Rates
Diamond Bank’s best CD rate is 3.50% APY on a 7-month CD. Rates checked October 22, 2026.
How Diamond Bank’s CD rates compare
Compared with banks and credit unions near Texarkana, TX-AR, where Diamond Bank has the most branches. $10,000, best rate first.
This bank’s best
Diamond Bank
3.50%APY
- Term
- 7 months
- Requires
- None
- Minimum
- $1,000
- Earns on $10,000
- $203
Certificates of Deposit (CD)
Top rate
Texana Bank
4.50%APY
- Term
- 15 months
- Requires
- Another account
- Minimum
- —
- Earns on $10,000
- $566
2nd-highest rate
Capital One
4.40%APY
- Term
- 11 months
- Requires
- None
- Minimum
- $0
- Earns on $10,000
- $403
Every rate
Current CD rates
Rates from the bank’s website. Earnings assume the rate doesn’t change.
Certificates of Deposit (CD)
3.50%APY · 1 term
| Term | APY | Earns on $10,000Earns |
|---|---|---|
| 7 months | 3.50% | $203 |
Sources (1)
- diamond.bank/personal/cds-and-iras · captured Sep 19, 2026
Special-purpose accounts
Individual Retirement Account (IRA)
3.50%APY · 1 term
| Term | APY | Earns on $10,000Earns |
|---|---|---|
| 7 months | 3.50% | $203 |
Sources (1)
- diamond.bank/personal/cds-and-iras · captured Sep 19, 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.