{"slug":"blackhawk-bank-and-trust-9-month-cd-rate","category":"bank","institutionSlug":"blackhawk-bank-and-trust","product":"9-Month CD","title":"Blackhawk Bank & Trust 9-Month CD: 4.00% APY","bonus":"4.00% APY","unit":"cash","amount":0,"reqShort":"9-month term, promotional rate","expiresOn":null,"status":"live","verifiedOn":"2026-08-20","reports":0,"openIssues":0,"states":null,"referralGated":false,"hardPull":false,"chex":"Pending verification","fee":"","keep":"","posts":"","applyDomain":"choosethechief.com","applyUrl":"https://www.choosethechief.com/rates","summary":"Blackhawk Bank & Trust offers 4.00% APY on a 9-month CD for a limited time. The minimum deposit is not stated on this page. This is a promotional rate with an expiration date.","reqSteps":[],"finePrint":["Limited time promotional offer"],"apy":400,"apyTerm":"9-month term","listedOn":"2026-08-20","listedAt":"2026-08-20T13:02:55.255Z","memberReports":[],"history":[],"ruleIds":[],"sources":[{"label":"choosethechief.com rate page","url":"https://www.choosethechief.com/","checkedOn":"2026-08-20"}],"needsVerification":false}