Discover banking is now an existing-customer brand
Discover Bank merged into Capital One, N.A. on May 18, 2025. Discover remains a major credit-card brand and continues to service existing Discover-branded deposit accounts, but its current Online Banking page no longer presents Discover checking, savings, or CDs as products for a new shopper. Prospective banking customers are directed to Capital One.
That distinction prevents a common error. Search engines still surface old Discover savings and Cashback Debit pages, articles, and application language. Existing customers can rely on current authenticated terms and merger notices. New customers should compare the Capital One product they can actually open.
What existing deposit customers retain
Discover’s official merger FAQ says existing deposit accounts remain active. Account and routing numbers, checks, debit cards, automatic deposits and withdrawals, bill payments, Discover.com login, and app access continue unless a later notice says otherwise. Interest-bearing accounts continue to earn interest as shown on the customer’s statement.
The same FAQ preserves several notable benefits: no account fees, more than 60,000 no-fee ATMs, Walmart cash additions with a contactless debit card, and 1% cash back on up to $3,000 in eligible debit purchases each month for Cashback Debit customers. Transaction exclusions and limits remain governed by the deposit agreement.
One bank, separate servicing
Capital One owns and legally operates the former Discover Bank deposits, but service has not become one interface. Discover customers continue to contact Discover through its site, app, chat, and banking phone number. Capital One branches, Cafés, customer service, and account benefits do not currently extend automatically to Discover-branded accounts.
The separation can be useful during transition because customers keep familiar credentials and payment details. It also creates confusion when Capital One educational content appears on Discover pages. Read the product name and account agreement before assuming a feature applies.
Rates and account decisions
Existing Discover savings, money market, CD, and retirement accounts continue earning interest. The public landing page is no longer a reliable new-account rate card, so existing customers should verify the APY in the authenticated portal or current statement. DollarScout will not republish a stale rate from an indexed legacy page.
Staying can be reasonable when the actual rate remains competitive and the account workflow is stable. Switching can make sense when yield lags, in-person service is needed, or combined Capital One balances create an insurance concern. Compare the current account against Capital One 360, Ally, SoFi’s continuing rates, and other insured alternatives before changing payroll and bill payments.
Debit rewards and cash access
Cashback Debit’s 1% reward continues on up to $3,000 in eligible monthly debit purchases, according to the merger FAQ. The maximum headline reward is therefore $30 per month, but only if the customer naturally makes enough eligible debit purchases. ATM withdrawals, peer payments, money orders, loan funding, and other cash-like transactions can be excluded.
The 60,000+ ATM network supports withdrawals, and Walmart provides a cash-deposit route. Discover does not have a traditional branch network, and Capital One locations do not currently service these accounts. Customers needing documents, identity resolution, estate service, or a time-sensitive official item must use Discover’s remote process.
Digital experience and agreements
Discover continues to maintain an Account Center for Banking and mobile check deposit terms now governed by Capital One, N.A. Existing customers should keep contact details and alerts current because migration, maintenance, and agreement changes arrive through official notices.
An old app review is less useful than a task check: confirm that deposits post, external accounts remain linked, rewards redeem as expected, and statements show the correct rate. Save any transition correspondence that changes access, routing, or account terms.
FDIC insurance after the merger
The temporary six-month separate-insurance period has ended for ordinary pre-merger deposits. Discover and Capital One balances in the same ownership category are now generally aggregated at Capital One, N.A. for the standard FDIC limit. Deposits opened on or after the merger date counted together immediately.
Some CDs can retain separate transition insurance until the first qualifying maturity. Renewal choices can change that treatment. Customers near a limit should use the FDIC estimator, include accrued interest, and review CD maturity notices before renewal.
Where Discover appears on DollarScout
DollarScout’s Discover Bank review is explicitly an existing-account review. It assesses continuing fees, APY visibility, ATM and cash access, digital servicing, support, and combined insurance. Banking comparisons and rankings should treat Discover as unavailable to new deposit applicants unless the official site reopens an offer.
The Discover brand also appears in credit-card content. A Discover credit card and a Discover-branded deposit account have different terms and decision criteria even though they share an app and support ecosystem.
Decision checklist for existing customers
Keeping the account can make sense when:
- The current statement APY remains competitive.
- Debit cash back and Walmart deposits solve recurring needs.
- Existing account and payment details are valuable to preserve.
- Remote Discover support is sufficient.
- Combined Capital One and Discover balances remain within intended FDIC coverage.
Consider moving when the rate lags materially, a branch is needed, transition friction grows, or insurance aggregation creates excess uninsured cash.
Editorial conclusion
Discover remains a viable serviced deposit brand for existing customers, not a current new-account destination. The account’s familiar no-fee structure, debit rewards, ATM network, cash route, and continuing interest can justify staying. The acquisition changes how customers should evaluate support, future migration, and FDIC limits.
New banking shoppers should start with Capital One 360 or another available bank. Existing Discover customers should decide from their actual statement and workflow, not from the assumption that a merger alone requires an immediate move.