Alliant Credit Union CD Rates for 2025
Review
Updated
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Alliant Credit Union CD rates offer competitive rates across a variety of terms. Those who hope to grow their wealth over time without risking it in the stock market may want to take a closer look at Alliant Credit Union CDs.
To help you decide if they're right for you, we'll check out the latest Alliant Credit Union CD rates and more in the review below.
APY = Annual Percentage Yield
Alliant offers CD rates across common terms that stack up well with other banks on this list. The credit union's rates hold up better than most though over the longer terms, so for savers interested in locking in rates for multiple years, Alliant could be a good home for your money. Note that the minimum of $1,000 is on the higher end for this list.
| 6 Mo. APY | 1 Yr. APY | 1.5 Yr. APY | 2 Yr. APY | 3 Yr. APY | 4 Yr. APY | 5 Yr. APY |
|---|---|---|---|---|---|---|
| 4.10% | 4.25% | 3.80% | 3.70%% | 3.65% | 3.65% | 3.65% |
A high-interest savings account offers rates competitive with the best CDs accounts, but without having to lock your money away for months or even years at a time. Here are some top-rated high-yield savings account options from our experts.
| Account | APY | Promotion | Next Steps |
|---|---|---|---|
Open Account for American Express® High Yield Savings
On American Express's Secure Website.
Rating image, 4.00 out of 5 stars.
4.00/5
Our ratings are based on a 5 star scale.
5 stars equals Best.
4 stars equals Excellent.
3 stars equals Good.
2 stars equals Fair.
1 star equals Poor.
We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
= Best
= Excellent
= Good
= Fair = Poor |
3.70%
Rate info
3.70% annual percentage yield as of April 5, 2025. Terms apply.
Min. to earn: $0
|
N/A
|
Open Account for American Express® High Yield Savings
On American Express's Secure Website. |
Open Account for CIT Platinum Savings
On CIT's Secure Website.
Rating image, 4.50 out of 5 stars.
4.50/5
Our ratings are based on a 5 star scale.
5 stars equals Best.
4 stars equals Excellent.
3 stars equals Good.
2 stars equals Fair.
1 star equals Poor.
We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
= Best
= Excellent
= Good
= Fair = Poor |
4.10% APY for balances of $5,000 or more
Rate info
4.10% APY for balances of $5,000 or more; otherwise, 0.25% APY
Min. to earn: $100 to open account, $5,000+ for max APY
|
Earn a bonus of at least $225 after a one-time deposit of $25,000+.
Transfer a one-time deposit of $25,000-$49,999.99 for a bonus of $225. Transfer a one-time deposit of $50,000+ for a bonus of $300. Account must be opened with code PS2025 while this promotion lasts, and funded within 30 days. Bonus will be fulfilled within 60 days from the funding date. There is no period of time where the customer will be required to maintain the funds. Account must be open when bonus is credited. One bonus per account and primary customer. Bonus will be credited into the Platinum Savings Account that fulfills the funding requirement. Funding can be deposited all at once or incrementally.
|
Open Account for CIT Platinum Savings
On CIT's Secure Website. |
Open Account for Capital One 360 Performance Savings
On Capital One's Secure Website.
Rating image, 4.50 out of 5 stars.
4.50/5
Our ratings are based on a 5 star scale.
5 stars equals Best.
4 stars equals Excellent.
3 stars equals Good.
2 stars equals Fair.
1 star equals Poor.
We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
= Best
= Excellent
= Good
= Fair = Poor |
3.70%
Rate info
See Capital One website for most up-to-date rates. Advertised Annual Percentage Yield (APY) is variable and accurate as of Feb. 6, 2025. Rates are subject to change at any time before or after account opening.
Min. to earn: $0
|
N/A
|
Open Account for Capital One 360 Performance Savings
On Capital One's Secure Website. |
Alliant Credit Union's certificate of deposit (CD) rates are pretty competitive, especially for shorter term lengths. Here's a closer look at how they stack up to some of the credit union's top competitors.
| Bank & CD Offer | APY | Term | Min. Deposit | Next Steps |
|---|---|---|---|---|
Discover® Bank CD
Member FDIC.
Open Account for Discover® Bank CD
On Discover Bank's Secure Website. |
APY:
4.00%
|
Term:
1 Year
|
Min. Deposit:
$0
|
Open Account for Discover® Bank CD
On Discover Bank's Secure Website. |
|
APY:
4.50%
|
Term:
10 Months
|
Min. Deposit:
$2,500
|
Open Account for
On Secure Website. |
|
|
APY:
4.30%
|
Term:
6 Months
|
Min. Deposit:
$1
|
Open Account for
On Secure Website. |
Alliant Credit Union offers a single type of standard CD, which it refers to simply as certificates. Here's a closer look at them.
Alliant Credit Union offers all major CD term lengths, with options ranging from three months to five years. Rates on all accounts are in line with what many competitors offer. CD laddering is a possibility for those interested in this, but only for those who are able to spare a few thousand dollars to comply with the $1,000 minimum opening deposit requirement.
Alliant Credit Union also offers the following types of CD accounts:
At Motley Fool Money, certificates of deposit (CDs) are rated on a scale of one to five stars, primarily focusing on annual percentage yield (APY) and early withdrawal penalty fees. Our highest-rated CDs generally include competitive APYs without complex qualification tiers, low withdrawal fees, reliable brand trust and reputation, and ease of use.
Learn more about how Motley Fool Money rates bank accounts.
Alliant Credit Union CDs are a good fit for those with at least $1,000 to spare who hope to earn a competitive rate on their funds. Term lengths range from three months to five years, so there are plenty of options to suit all sorts of timelines.
Alliant Credit Union CDs offer competitive rates and they also have a Dividend Withdrawal option. This is rare and it enables you to access the dividends you've earned before the end of the CD term. You can also choose to reinvest the dividends to earn even more in interest.
Alliant Credit Union CDs could be a good investment if you don't plan to use your money for the length of the CD term. There are options as short as three months for those who aren't comfortable locking their money away for years.
We're firm believers in the Golden Rule, which is why editorial opinions are ours alone and have not been previously reviewed, approved, or endorsed by included advertisers. Motley Fool Money does not cover all offers on the market. Motley Fool Money is 100% owned and operated by The Motley Fool. Our knowledgeable team of personal finance editors and analysts are employed by The Motley Fool and held to the same set of publishing standards and editorial integrity while maintaining professional separation from the analysts and editors on other Motley Fool brands. Terms may apply to offers listed on this page. APYs are subject to change at any time without notice.
