Dormant vs Inactive Bank Accounts: What Starts the Dormancy Clock

9/19/2026

"Dormant" and "inactive" are used interchangeably at the branch, on statements and in core system menus, and that is where many escheatment errors begin. One word usually describes an internal status the bank chose for its own reasons. The other, when it is used precisely, describes a legal condition under a state's unclaimed property law that starts a reporting obligation. The two run on different clocks, are reset by different events, and lead to different consequences.

This post separates them, explains what does and does not count as owner activity, and shows how to set up account status logic so that the internal flag and the statutory clock do not contradict each other.

Two Clocks, Not One

The inactive account: an internal status

An inactive bank account is whatever the bank's policy says it is. Most banks move an account to an inactive or "dormant" status code after a period without customer-initiated transactions, often well before any state's statutory period has run. The reasons are operational:

Fraud control. An account nobody is watching is attractive to an insider or to an outside fraudster who has taken over the customer's identity. Inactive status typically triggers extra verification before a withdrawal, a change of address or a new card.
Statement and mailing suppression or redirection, depending on the bank's practice.
Some banks impose an inactivity or dormancy service charge, as disclosed in the account agreement.
Small-balance accounts with no activity may be candidates for closure under the account contract.

None of these is governed by unclaimed property law. The bank picks the period, the label and the consequences, within the limits of its account agreement, consumer protection law and Regulation DD disclosure rules.

The dormant account: a statutory condition

A dormant account in the unclaimed property sense is one for which the state's dormancy period has run without an indication of the owner's interest. When that happens, the property is presumed abandoned and the bank must follow the state's due diligence, reporting and remittance requirements.

The state sets the period, defines what counts as owner activity and decides what happens next. The bank's internal label is irrelevant. An account the core system marked "dormant" two years ago may not yet be reportable, and an account still showing "active" because interest keeps posting may already be past due to the state.

	Internal inactive status	Statutory dormancy
Set by	Bank policy and account contract	State unclaimed property law
Typical purpose	Fraud control, fees, housekeeping	Reporting abandoned property to the state
Reset by	Whatever the policy says	Owner-generated activity as defined by the state
Consequence	Restrictions, fees, possible closure	Due diligence notice, report, remittance

What Starts the Dormancy Clock

The dormancy period runs from the last indication of the owner's interest in the property. For most deposit accounts, that is the date of the last owner-generated activity or contact. For certificates of deposit, many states measure from maturity rather than from the last contact, with special handling for CDs that automatically renew.

The Revised Uniform Unclaimed Property Act, the 2016 model act from the Uniform Law Commission, treats demand, savings and time deposits as presumed abandoned three years after maturity, and says an automatically renewable deposit is deemed matured on its initial maturity date unless the owner consented in a record to the renewal. Not every state follows the model act, and periods for the same property type differ between states, so the 2016 act is best read as a description of the mechanism rather than as your state's rule.

The dormancy period for unclaimed property is per property type

Inside one state, a checking account, a matured CD, a cashier's check, a safe deposit box and an IRA can each carry a different dormancy period and a different starting event. Retirement accounts are the clearest example: the 2016 model act ties them to returned mail and to required distribution events rather than to simple inactivity. That means a single "dormant" flag on the customer record is never enough. The flag has to live at the account or item level, with the state and property type attached.

Dormant Account Activity: What Counts as Owner Contact

This is the core question, and it is where state law differs most. The general rule is that only activity the owner initiates, or that clearly shows the owner knows the property exists, resets the clock. Activity the bank generates on its own does not.

Activity that generally counts

The 2016 model act lists indications of an owner's interest that include:

A record the owner sends to the bank about the property or the account.
An oral communication from the owner, if the bank makes and keeps a contemporaneous record of it.
Activity the owner directs in the account, including accessing the account or information about it, or directing a change in the amount or type of property held.
A deposit into or withdrawal from the account, including an automatic deposit or withdrawal the owner previously authorized, but not an automatic reinvestment of dividends or interest.
Any other action that reasonably shows the bank that the owner knows the property exists.

The model act also says that action by the owner's agent or representative counts as action by the owner.

Activity that generally does not count

Interest credited by the bank.
Service charges, maintenance fees or dormancy fees.
Statement production or other mailings the bank sends, unless the owner responds.
Automatic reinvestment of interest or dividends.
Mail returned as undeliverable, which can actually start or accelerate dormancy for some property types.

Where states split

The gray areas are the ones that cause audit findings:

Online and mobile banking logins. The 2016 model act counts accessing the account or information about it. New York's Office of the State Comptroller, in its reference sheet for banking institutions, says a verifiable login by the owner through the holder's website or mobile app, or an email from the owner matching the registered address, can satisfy the communication requirement. Other states may be narrower, so a bank that relies on digital logins to keep accounts active needs to confirm the rule state by state and be able to prove the login belonged to the owner.

Preauthorized transfers. Under the 2016 model act, an automatic deposit or withdrawal the owner authorized counts. States that have not adopted that language may treat recurring transfers differently, so confirm the rule before relying on them.

Activity on another account. Some states let activity on one account count for the owner's other accounts at the same bank. New York's banking reference sheet permits linkage when the owner is an authorized signer on all linked accounts, has the same taxpayer identification number on record and the same address, and gives examples: recent checking activity can keep a dormant savings account off the report, and monthly mortgage payments can keep an auto-renewing CD off it. It also says personal accounts may not be linked to business, estate or trust accounts, and asks banks to tell the customer about the dormant account and instruct them to reactivate it. States without a linkage rule treat each account on its own.

Death of the owner. New York's regulation provides that, where a dormancy period has not otherwise started, the confirmed date of death starts it, and asks holders to attempt to confirm a death within 90 days of receiving notice of it. Many states have no equivalent, and the estate process should be handled separately from escheatment in any case.

Why the Difference Matters in Practice

Under-reporting

The most common failure is treating any posting as activity. If the core system resets the "last activity date" every time interest posts or a fee is charged, accounts that are legally dormant never surface. The result is property that should have gone to the state years ago, which an unclaimed property audit with a multi-year lookback will find.

Over-reporting

The opposite failure is ignoring owner activity the state counts. If the system only looks at teller and ATM transactions, a customer who checks their balance every month in the mobile app may have their money sent to the state. That produces complaints, reclaim work and an awkward conversation at the branch.

Fees and interest on dormant accounts

Regulation DD's official commentary says an institution must continue to pay interest on an interest-bearing account even if inactivity would let it treat the account as "inactive" or "dormant" under state law or the account contract. Fees charged on dormant accounts must be authorized and disclosed; fees for regular maintenance belong in the account-opening fee disclosures under 12 CFR 1030.4(b)(4). The 2016 model act separately allows a holder to deduct a dormancy charge from reported property only if a valid contract authorizes it, the holder regularly imposes it and does not regularly reverse it, and the amount is not unconscionable. State statutes can limit dormancy charges further, so check before the fee schedule is applied to property you are about to report. Our Regulation DD guide covers the disclosure side.

Fraud exposure

Inactive accounts are a known target for insider fraud, because nobody is checking the statement. Status logic that suppresses statements or routes them internally needs separation of duties, and reactivation should require verified identification of the owner. The patterns are discussed in our post on internal fraud in banking.

Setting Up Account Status Logic

A sound setup keeps the internal and statutory clocks separate and lets each do its job.

Store a "last owner-generated activity" date on every account, separate from "last activity" or "last posting." Feed it only from transaction codes and contact events the bank has classified as owner-generated.
Classify every transaction code. Go through the core system's codes once and mark each as owner-generated, bank-generated or ambiguous, with the reasoning written down. Revisit when new channels or products are added.
Capture non-transaction contact. Signed correspondence, recorded phone contacts, verified logins and returned due diligence responses all need a path into the activity date where the state recognizes them.
Attach the state and property type to each account so the right dormancy period and trigger apply.
Run the inactive status on its own schedule. It can be shorter than any statutory period, but it must never reset the statutory date.
Document reactivation. When an owner reappears, record what they did, who verified their identity and which accounts were reactivated, especially when relying on linkage.
Test annually. Pull a sample of accounts flagged dormant and of accounts that just missed the flag, and trace their activity history against the rules.

These controls fit naturally into the deposit operations calendar and the year-end compliance checklist.

Front-Line Conversations

Customers usually find out an account went dormant when a card is declined, a withdrawal needs extra verification or a due diligence letter arrives. Tellers and personal bankers should be able to:

Explain in plain terms that the account was restricted for the customer's protection after a period without activity.
Verify identity before reactivating, using the bank's standard procedure rather than familiarity.
Recognize a due diligence letter and know that a signed response or a documented contact keeps the account off the report.
Direct a customer whose funds were already remitted to the state's unclaimed property office rather than suggesting the bank kept the money.

The branch side of this is part of teller training, and the operational definitions are collected in the banking glossary for operations.

Training for Deposit Staff

Dormancy errors are rarely about the law itself. They come from system setups nobody revisited and from staff who were never told the difference between an internal label and a statutory condition. The Deposit Accounts and Services course is aimed at the staff who open, maintain and service deposit accounts, and the account management and deposit compliance training pages list related courses for operations and compliance teams.

Next Step

Pick five accounts your system currently shows as dormant and five that just missed the flag, and trace each one's last owner-generated activity by hand against your state's rule. If the system and the trace disagree, fix the code classification before this year's reporting cycle. For staff who service deposit accounts day to day, Deposit Accounts and Services builds the account-level knowledge behind that review.

Frequently Asked Questions

What is a dormant bank account?

In the unclaimed property sense, a dormant bank account is one that has gone without owner-generated activity or contact for the dormancy period set by state law. Once that happens, the funds are presumed abandoned and the bank must try to contact the owner, then report and remit the balance to the state. Banks also use "dormant" as an internal status label, which may apply earlier and does not by itself trigger reporting.

What is the difference between an inactive and a dormant account?

An inactive account is usually an internal status the bank applies after a period without customer transactions, for fraud control or fee purposes, on a schedule the bank chooses. A dormant account, used precisely, is one whose statutory dormancy period under state unclaimed property law has run. Inactive status does not lead to escheatment on its own; statutory dormancy does, unless the owner makes contact before the report is filed.

Does interest posting keep an account active?

Generally no. Interest credited by the bank, service charges and other bank-generated entries do not show that the owner knows the account exists, so they do not reset the statutory dormancy clock. The 2016 model act specifically excludes automatic reinvestment of dividends or interest from the activity that counts. Regulation DD still requires the bank to keep paying interest on a dormant interest-bearing account, so interest continues to accrue even though it does not count as contact.

Does logging into online banking count as account activity?

Under the 2016 model act, owner-directed activity includes accessing the account or information about it, and New York's comptroller guidance accepts a verifiable login through the holder's website or app. Not every state takes that position, so banks should confirm each state's rule and be able to show the login was made by the owner. Building verified login events into the activity date avoids reporting customers who actively monitor their accounts.

How long before a bank account becomes dormant?

It depends on the state and the type of account. Each state sets its own dormancy periods, and they can differ for checking, savings, CDs, official checks, safe deposit boxes and retirement accounts. The 2016 model act uses three years for most deposits, measured from maturity for time deposits, but states vary. The bank's internal inactive status may start sooner, on whatever schedule the account agreement sets.

Can a bank charge fees on a dormant account?

Only within limits. Fees must be disclosed under Regulation DD and authorized by the account agreement, and state statutes can limit dormancy charges further. The 2016 model act lets a holder deduct a dormancy charge from property it reports only if a valid contract authorizes the charge, the bank regularly imposes it without regularly reversing it, and the amount is not unconscionable. Check each state's statute before applying dormancy fees.