Florida Savings Accounts: Tax-Free Interest, Local Banks

Florida's FDIC-insured, state-headquartered banks span a wide geographic range, from SouthState Bank in Winter Haven, the largest of the group at $67.87 billion in assets and 374 offices, down to Raymond James Bank in St. Petersburg, which holds $45.74 billion in assets but operates from a single office — a structure closer to an investment-bank deposit arm than a branch-based retail bank. In between, EverBank in Jacksonville, BankUnited in Miami Lakes, and City National Bank of Florida in Miami each serve different parts of the state with meaningfully different branch footprints. Florida has no state income tax, so unlike most states on this list, savings interest earned here escapes state taxation entirely — federal tax is the only bill you'll see. That advantage doesn't extend to dormancy, though: Florida allows five years of inactivity before presuming a savings account abandoned, a detail worth knowing given how often Florida residents split time between states.

Banks Headquartered in This State

SouthState Bank, National Association, headquartered in Winter Haven, is Florida's largest bank on this list by both assets and reach: $67.87 billion in assets across 374 offices, the widest branch network of the group by a large margin. EverBank, National Association, based in Jacksonville, holds $47.23 billion in assets across 43 offices. Raymond James Bank, headquartered in Saint Petersburg, is a notable outlier: $45.74 billion in assets but just 1 office, reflecting its role as the banking arm of a larger financial services firm rather than a traditional branch bank. BankUnited, National Association, headquartered in Miami Lakes, carries $35.34 billion in assets across 58 offices, and City National Bank of Florida, based in Miami, rounds out the list with $28.63 billion in assets and 31 offices. Between SouthState's statewide branch presence and Raymond James's essentially branchless model, Florida savers have a genuinely wide range of banking styles to choose from, before even considering national or online banks headquartered elsewhere.

State Tax on Savings Interest

Florida has no state income tax, and that includes interest earned on a savings account — there's simply no state-level tax bill to plan for, regardless of how much your account earns. Federal tax still applies in full; Florida's lack of an income tax doesn't touch what the IRS collects. This is one of the more meaningful practical advantages of banking in Florida versus a state with a graduated income tax, since it applies every year an account holds a balance, with no cap or phase-out. It doesn't remove the reporting requirement, though: any bank paying $10 or more in interest during the year must still issue a Form 1099-INT, and you're still required to report that interest on your federal return even though Florida itself won't be asking for a share.

When an Account Is Considered Abandoned

Florida presumes a savings account abandoned after five years without activity — no deposits, withdrawals, or documented contact from the account holder during that period. Savings accounts are more prone to this than checking accounts, since they're often opened deliberately to be left alone, which unfortunately looks the same to a bank's monitoring system as genuine neglect. Given how many Florida residents are seasonal or split time between states, it's easy to lose track of an account for longer than intended. Once the five-year window passes, the bank must transfer the balance to the state as unclaimed property. The clock resets with owner activity — a deposit, withdrawal, or online banking login typically counts. If an old Florida account has already escheated, the money is still recoverable; search for it through https://unclaimed.org/.

Your State Banking Regulator

Florida-chartered banks are supervised by the Florida Office of Financial Regulation, which handles state bank licensing and consumer complaints. A number of Florida's largest listed banks — SouthState Bank, EverBank, and BankUnited among them — are nationally chartered instead, identifiable by "National Association" in their names, and fall under the Office of the Comptroller of the Currency rather than the state office. Either way, the Consumer Financial Protection Bureau accepts complaints from Florida consumers about savings accounts, fees, and disclosures, and can serve as an additional escalation route if a direct complaint to the bank doesn't resolve the issue.

A Worked Example

Imagine $14,000 in a Florida savings account for a year. Because Florida has no state income tax, the interest that balance earns is taxed only at the federal level — a genuine advantage over a state that would also apply a state tax rate to the same interest. That said, the tax picture is only part of the return: what $14,000 actually earns depends on the rate the bank offers, which varies between institutions like SouthState and Raymond James Bank, and shifts over time. Comparing current rates across a few Florida banks, or against online savings accounts, is the only way to know whether a given account is actually competitive right now.

Frequently Asked Questions

Q: Does Florida tax savings account interest? A: No. Florida has no state income tax, so savings interest is taxed only at the federal level.

Q: How long can a Florida savings account be inactive before it's presumed abandoned? A: Five years, after which the balance is transferred to the state as unclaimed property.

Q: Why does Raymond James Bank have only 1 office in Florida? A: It functions primarily as the deposit-taking arm of a larger financial services firm rather than a traditional branch-based retail bank.

Q: I split time between Florida and another state — which state taxes my savings interest? A: Generally the state you're a tax resident of; consult a tax professional if you divide time between states, since residency rules vary.

Q: Are Florida's nationally chartered banks, like BankUnited, regulated differently from state-chartered ones? A: Yes — nationally chartered banks answer to the OCC, while Florida-chartered banks are regulated by the state Office of Financial Regulation.