Blog/Best Checking Bonuses/Dupaco Community Credit Union $300 Checking Account Bonus (2026) - Review & Requirements

Dupaco Community Credit Union $300 Checking Account Bonus (2026) - Review & Requirements

✓ Verified Aug 14, 2026 (no published end date)
By Nathaniel Booth2026-04-10Last updated 2026-08-04Bank Bonuses
CheckingBank BonusRegional
Offer Details
Offer code — enter at signupCHECK300
Bonus Amount$300
Account TypeChecking
Deposit Window90 days
Bonus Posts In~5 days
Cooldown6 months
Open account →

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Bank bonuses are taxable interest — expect a 1099-INT. See our bank bonus tax guide.

Overview

Dupaco Credit Union offers $300 with DD or 5-10 qualifying transactions in 90 days. No strict DD requirement. Available in IA, IL, WI.

Who This Checking Bonus Is Best For

People in IA, IL, or WI who want $300 without necessarily changing their direct deposit.

How to Maximize This Bonus

Open checking and set up direct deposit OR make 5-10 qualifying transactions within 90 days. The transaction alternative makes this flexible.

Pros

+$300 bonus
+DD not strictly required — transactions work too
+No monthly fee

Cons

-Only IA, IL, WI
-One checking bonus per member; ineligible if you closed a Dupaco checking account within the last 180 days or already have a Dupaco checking account

How This Compares to Other Bonuses

Similar to Quad City B&T ($300, no DD) but with a slightly higher transaction requirement. Both good for stacking.

Frequently Asked Questions

Do I need direct deposit?

No. You can qualify with 5-10 transactions instead of DD.

Full Requirements

Open a Dupaco consumer checking account and enter promo code CHECK300 online, or mention the offer in a branch or by phone. Within 90 days of opening, make qualifying deposits totaling at least $500 (cash, checks, ACH transfers and wires all count, but moving money between your own Dupaco accounts does not), and meet the active checking definition: either set up direct deposit plus five or more check, debit card or ACH debit transactions, or, if you cannot direct deposit, complete 10 checks or eight debit card purchases or five ACH debits or three bill payments. The $300 lands in your checking account within 5 business days of qualifying.

Fees

No monthly fee on eligible checking.

ChexSystems & Credit Pull

Chex SensitivityUnknown
Hard PullNo

ChexSystems / credit-pull policy not officially stated.

Eligibility

AvailabilityIA
Lifetime LimitNo

Membership: live or work in Dupaco's chartered area, which covers eastern Iowa counties, Stephenson County in Illinois, and parts of Wisconsin. Not available if you already have a Dupaco consumer checking account or closed one within the last 180 days. Keep the account open through payout and keep the balance at $0 or above. No fixed deadline is stated, and Dupaco reserves the right to change or end the offer at any time.

Apply

Open Account →

Affiliate disclosure: Fat Stacks Academy may earn a commission if you open an account through this link, at no additional cost to you.

Sources (3)

We last checked this against the bank's page on August 14, 2026.

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Affiliate Disclosure

Fat Stacks Academy may earn a commission when you open an account through links on this page, at no additional cost to you. Commissions do not influence our reviews — we verify offer terms directly with each bank before publishing and do not accept paid placement in our rankings. Bonus offers, requirements, and fees are determined by each financial institution and may change at any time. Always verify the current terms directly with the bank before applying. This content is for informational purposes only and does not constitute financial advice.

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