Iowa IOLTA Compliance: Trust Account Rules & Requirements
Complete guide to Iowa's IOLTA compliance requirements. Covers reconciliation rules, record retention periods, overdraft notification requirements, and how Disbo automates compliance for Iowa law firms under Iowa Rules of Professional Conduct Rule 32:1.15.
If you practice in Iowa, your IOLTA trust accounts are governed by Iowa Rules of Professional Conduct Rule 32:1.15. You've got to run monthly three-way reconciliation on every trust account, keep an individual ledger for each client matter, retain records for 6 years, and bank with a financial institution that complies with Iowa's overdraft notification rule.
- Governing rule
- Iowa Rules of Professional Conduct Rule 32:1.15
- Reconciliation frequency
- Monthly three-way reconciliation
- Record retention
- 6 years
- Overdraft notification
- Required — overdraft reporting to Iowa Supreme Court
- Interest remittance
- To Iowa State Bar Foundation
- Client ledger
- Required — individual ledger per matter
Iowa IOLTA Requirements at a Glance
Key trust account rules under Iowa Rules of Professional Conduct Rule 32:1.15
| Requirement | Iowa Rule |
|---|---|
| Reconciliation Frequency | Monthly three-way reconciliation |
| Record Retention Period | 6 years |
| Overdraft Notification | Required — overdraft reporting to Iowa Supreme Court |
| Interest Remittance | To Iowa State Bar Foundation |
| Governing Rule | Iowa Rules of Professional Conduct Rule 32:1.15 |
| Client Ledger | Required — individual ledger per matter |
Source: Iowa Bar Association · Iowa IOLTA Program
Iowa IOLTA Key Requirements
- Three-way reconciliation required monthly
- Running balance on all client ledgers required
- Overdraft notification to Iowa Supreme Court required
- 6-year retention of all trust records
- IOLTA accounts at Iowa-approved financial institutions
Iowa IOLTA Note
Iowa requires 6 years of record retention and monthly three-way reconciliation. The Iowa Supreme Court receives overdraft notifications directly, and the Iowa State Bar Foundation handles IOLTA interest distribution.
Common IOLTA Violations in Iowa
These are the most frequently cited IOLTA violations for Iowa law firms. Each one can trigger bar discipline — and each is preventable with the right software.
- Missing running balances on trust account ledgers
- Failure to complete monthly three-way reconciliation
- Insufficient 6-year records retention
- Commingling client trust and firm funds
- Late IOLTA interest remittance to Iowa State Bar Foundation
How Disbo Keeps Your Iowa Firm IOLTA Compliant
Disbo's rules engine applies Iowa's specific IOLTA requirements — including Iowa Rules of Professional Conduct Rule 32:1.15 — automatically to every trust account transaction. Stop managing compliance manually. Let Disbo enforce the rules so your team can focus on clients.
Negative Balance Prevention
Disbo blocks any disbursement that would overdraw a client's trust balance — eliminating the #1 IOLTA violation in Iowa.
Automated Three-Way Reconciliation
Continuous reconciliation runs behind the scenes. Monthly reconciliation records are generated automatically and stored for 6 years.
One-Click Audit Package
If the Iowa Bar initiates an audit, generate a complete audit package — ledgers, reconciliation reports, disbursement records — in under 60 seconds.
6 years Immutable Audit Trail
Every trust account event is timestamped, logged, and retained for 6 years — meeting Iowa's retention requirement automatically.
Monthly Reconciliation Status
Bank Balance
$124,500
Trust Ledger
$124,500
Client Totals
$124,500
Recent Trust Activity
Smith v. Acme
Settlement Receipt
Smith v. Acme
Attorney Fees
Smith v. Acme
Medical Lien Payment
Jones Matter
Settlement Receipt
Iowa IOLTA Compliance FAQ
What rule governs IOLTA trust accounts in Iowa?
Iowa IOLTA trust accounts are governed by Iowa Rules of Professional Conduct Rule 32:1.15. The rule sets the requirements for reconciliation frequency, record retention, client ledger maintenance, overdraft notification, and interest remittance to the Iowa IOLTA program.
How often must Iowa attorneys reconcile their IOLTA accounts?
Iowa attorneys have to complete a three-way reconciliation of their IOLTA trust accounts monthly. Three-way reconciliation lines up the bank statement balance, the trust account ledger balance, and the sum of every individual client ledger balance — and all three have to match.
How long must Iowa attorneys retain IOLTA records?
Iowa attorneys have to retain every IOLTA trust account record — bank statements, client ledgers, reconciliation reports, and disbursement documentation — for 6 years under Iowa Rules of Professional Conduct Rule 32:1.15. Disbo keeps all of it automatically for the required period.
What happens if a Iowa IOLTA account is overdrawn?
Required — overdraft reporting to Iowa Supreme Court. An overdraft notification can trigger a disciplinary review, and the only way to avoid that is to make sure cleared funds are actually in the trust account before any disbursement goes out. Disbo blocks transactions that would create a negative balance before they process.
Where does Iowa IOLTA interest go?
To Iowa State Bar Foundation. The funds support civil legal aid programs for low-income residents throughout Iowa. Every IOLTA account has to be at an approved financial institution that forwards the interest to the Iowa IOLTA program.
Iowa IOLTA trust accounting is governed by Iowa Rule of Professional Conduct 32:1.15 and the detailed client trust account requirements set out in Chapter 45 of the Iowa Court Rules. Every Iowa attorney who holds client or third-party funds — including personal injury firms that receive settlement proceeds, hold money to satisfy medical liens, and disburse attorney fees — must maintain an IOLTA trust account at an approved Iowa financial institution, complete monthly three-way reconciliation, keep a running balance on every client ledger, and retain all trust records for at least six years. That six-year retention period is one year longer than the five-year baseline used in most states, and it is a frequent source of compliance gaps for firms that migrate from neighboring jurisdictions. The Iowa Supreme Court oversees trust account regulation directly and receives overdraft notifications, while the Iowa State Bar Foundation handles the distribution of IOLTA interest to civil legal aid. For PI firms in Des Moines, Cedar Rapids, Davenport, Sioux City, and Iowa City, understanding the full reach of Rule 32:1.15 and Chapter 45 is essential to avoiding a disciplinary referral to the Iowa Supreme Court Office of Professional Regulation.
Iowa's IOLTA Program and the Iowa State Bar Foundation
Iowa's IOLTA program directs the interest earned on pooled client trust funds — money that is too small in amount or too short in duration to justify a separate interest-bearing account for an individual client — toward civil legal aid for Iowans who cannot otherwise afford a lawyer. The Iowa State Bar Foundation handles the distribution of those IOLTA proceeds, while the Iowa Supreme Court sets and enforces the underlying trust account rules through Chapter 45 of the Iowa Court Rules. Under Rule 32:1.15 and Chapter 45, an Iowa attorney must place qualifying client funds into an IOLTA account at an approved financial institution rather than into a non-interest-bearing account or the firm's operating account. The threshold question — whether funds belong in IOLTA or in a separate account established for the client's benefit — turns on the amount involved and the expected holding period. PI firms holding a large settlement for an extended period while liens are negotiated should evaluate whether a separate interest-bearing account for that client is appropriate, while routine, short-duration deposits belong in the pooled IOLTA account.
Monthly Three-Way Reconciliation Under Iowa Court Rule Chapter 45
Iowa Court Rule Chapter 45 requires attorneys to perform a three-way reconciliation of their trust accounts every month. The three-way reconciliation matches three independent figures: the adjusted bank statement balance, the firm's trust account check register or control ledger, and the sum of all individual client ledger balances. All three must agree to the penny. When they do not, the discrepancy has to be located and corrected before the reconciliation is finalized for the period. The reconciliation must be documented in writing and preserved as part of the firm's trust records. Iowa auditors reviewing a trust account look not only for the monthly reconciliation worksheet itself but for evidence that discrepancies were investigated and resolved rather than carried forward. A pattern of unreconciled differences — even small ones — is treated as a systemic recordkeeping failure under Chapter 45, and it frequently signals deeper problems such as commingling or disbursing against uncleared funds. For PI firms juggling dozens of active matters, the monthly reconciliation is the single most important control for catching errors before they become violations.
Running Balances and Individual Client Ledgers
A distinctive feature of Iowa's trust account rules is the explicit requirement that every client ledger carry a running balance. Under Chapter 45, an attorney must maintain a separate ledger for each client matter in which trust funds are held, and that ledger must record every receipt and every disbursement with the date, amount, payee or source, and purpose of each transaction — and it must show the running balance after each entry. The running-balance requirement matters because it makes it impossible for any individual client's funds to go negative without the error being visible immediately on the ledger. A client ledger that dips below zero means the firm has disbursed more than it was holding for that client, which necessarily means it has used another client's money — a serious trust violation regardless of intent. For Iowa PI firms managing multiple simultaneous settlements, the per-matter ledger with a running balance is the foundation that makes the monthly three-way reconciliation meaningful, because the ledger totals are exactly what must reconcile to the bank balance at month-end.
Overdraft Notification to the Iowa Supreme Court
When an Iowa IOLTA account is overdrawn — or when an instrument is presented against insufficient funds — the financial institution holding the account is required to report the event to the Iowa Supreme Court as a condition of being an approved trust account depository. The Office of Professional Regulation reviews these overdraft notifications and may open an inquiry into the attorney's trust account practices. An overdraft report is likely to trigger scrutiny even when the overdraft resulted from a bank error or a timing problem rather than misappropriation. The practical takeaway for Iowa PI firms is that the only reliable way to prevent an overdraft notification is to disburse exclusively against cleared funds. A settlement check — even one from a major insurance carrier — is not cleared the moment it is deposited; it becomes cleared only when the depositing bank confirms the funds have actually been received. Releasing checks to the client, to medical lienholders, or to the firm before that confirmation is the most common cause of trust account overdrafts in Iowa, and the resulting notification goes straight to the regulator.
Six-Year Record Retention — Iowa's Longer Standard
Iowa requires attorneys to retain complete trust account records for at least six years, a full year longer than the five-year period that applies in many other states. The records covered by this obligation include monthly bank statements, deposit records, cancelled checks or check images, wire and electronic transfer confirmations, the individual client ledgers with running balances, the monthly three-way reconciliation worksheets, and all disbursement documentation. The six-year clock runs from the date each record is created, so for personal injury matters that take several years to resolve, the practical retention window can extend well beyond six years from intake. Electronic storage is permitted as long as the records remain complete, retrievable, and protected against loss through reliable backups. Firms relocating to Iowa or admitting attorneys from neighboring five-year states should specifically update their record-retention policies, because purging trust records on a five-year schedule — perfectly compliant elsewhere — is itself a violation in Iowa. If the Office of Professional Regulation requests records during an audit, the attorney must be able to produce the full six years without delay.
Approved Financial Institutions in Iowa
Iowa IOLTA accounts must be held at financial institutions that have agreed to participate in the state's trust account program, which includes honoring the overdraft-reporting obligation and remitting interest on pooled accounts. Before opening a new trust account — or if an existing bank is acquired, merges, or changes its participation status — an Iowa attorney should confirm that the institution remains an approved depository. Opening or maintaining a trust account at an institution that has not agreed to the program's requirements is itself a compliance problem under Chapter 45, even if the bank is federally insured and otherwise reputable. The approved-institution requirement is what allows the Iowa Supreme Court to enforce overdraft reporting and what allows the IOLTA program to collect and distribute interest. Attorneys should verify their bank's status periodically rather than assuming that an institution approved when the account was opened remains approved years later.
Common Violations at Iowa Personal Injury Firms
The trust accounting violations most frequently seen at Iowa PI firms cluster around a handful of recurring practices. Disbursing before a settlement check clears is the leading trigger for overdraft notifications, because the size of PI settlements tempts firms to release funds as soon as the deposit posts rather than waiting for the bank to confirm receipt. Ledgers that lack a running balance — or that omit individual transactions — are a common finding precisely because Iowa's rules make the running balance mandatory, and its absence defeats the purpose of per-matter tracking. Insufficient record retention is a distinctly Iowa problem, with firms purging records at the five-year mark used in other states and falling short of the six-year requirement. Commingling appears when earned fees or cost advances are left in the trust account too long, or when operating funds are parked in trust to cover a shortfall. Late monthly reconciliation — completing it weeks after month-end — is also routinely cited, because a delayed reconciliation operates as an afterthought rather than an active control.
Automating Iowa IOLTA Compliance with Disbo
Disbo's trust accounting platform is built to satisfy the requirements of Iowa Rule 32:1.15 and Chapter 45 without relying on manual diligence for every transaction. Individual client matter ledgers are maintained automatically for every active case, with a running balance updated in real time after each posting — exactly the running-balance discipline Iowa's rules demand. Disbursements that would push a client ledger or the trust account negative are blocked before they process, eliminating the cleared-funds timing risk that causes most Iowa trust account overdrafts and the resulting reports to the Iowa Supreme Court. Monthly three-way reconciliation is performed automatically and stored as an immutable record for the full six-year retention period Iowa requires, so firms migrating from five-year states do not accidentally fall short. Iowa PI firms in Des Moines, Cedar Rapids, and across the state use Disbo to replace spreadsheet-based tracking with a system that enforces Chapter 45's requirements by design rather than by manual habit.
Referral Fee Rules in Iowa — and How to Actually Pay Them
Trust account compliance and referral fee compliance go hand-in-hand for any Iowa firm that splits fees with co-counsel, accepts case referrals, or pays referring attorneys out of a settlement. The same Iowa Rules of Professional Conduct Rule 32:1.15 that governs your IOLTA account also dictates how referral fees flow through it — and Iowa Rules of Professional Conduct Rule 32:1.5(e) adds a separate layer of disclosure, consent, and reasonableness rules on top.
Governing rule: Iowa Rules of Professional Conduct Rule 32:1.5(e)
The Iowa Referral Fee Standard, in Plain English
Iowa follows the ABA Model Rule 1.5(e) framework for fee divisions between lawyers who are not in the same firm. Referral fees and co-counsel splits are permitted only when the client gives informed written consent, the total fee is reasonable, and the division is either proportionate to services performed or each lawyer assumes joint responsibility for the matter.
- Client gives informed written consent to the fee division, including the share each lawyer will receive
- Division is in proportion to services performed by each lawyer, OR each lawyer assumes joint responsibility for the representation
- Total fee is reasonable
Once a Iowa matter resolves and the referral fee is owed, the trust accounting and the actual payment have to line up exactly. Disbo lets you pay attorney referral fees in Iowa directly from the settlement disbursement — with the client consent, fee split, and IOLTA ledger entries documented in one workflow.
The Referral Fee Workflow Most Iowa Firms Get Wrong
Almost every PI and employment firm in Iowa has the same broken referral fee workflow: the obligation lives in a spreadsheet, the disclosure lives in an email, the consent lives in a signed PDF in a shared drive, and the actual payment happens at the bank — completely outside the platform that holds the client funds. That gap is where bar discipline starts and where money gets lost. Here is what the end-to-end flow should look like under Iowa Rules of Professional Conduct Rule 32:1.5(e), and how Disbo executes it.
- 1
Intake — capture the referring attorney up front
When the matter is opened, the referring attorney's identity, firm, percentage share, and the basis for the division (proportionate services or joint responsibility, depending on what Iowa requires) are recorded as structured fields on the matter — not in a notes box.
- 2
Client disclosure and written consent
Disbo generates the Iowa-specific written disclosure and consent form pre-populated with the participating lawyers, the share each will receive, and the language Iowa Rules of Professional Conduct Rule 32:1.5(e) requires. The client signs it electronically and the executed form is bound to the matter file.
- 3
Settlement received into IOLTA
When settlement funds hit the IOLTA account, Disbo applies your three-way reconciliation rules under Iowa Rules of Professional Conduct Rule 32:1.15 and posts the receipt to the client's individual ledger. Nothing is disbursed yet — including the referral fee.
- 4
Fee calculation and split preview
Disbo computes the attorney fee, the referring lawyer's share, the costs to be reimbursed, lien payoffs, and the client's net — all from the agreed percentages. The closing statement is generated automatically in the format your Iowa bar expects.
- 5
Compliance check before disbursement
Before any payment goes out, Disbo verifies the consent is on file, the client's trust balance is sufficient (no negative balance), the total fee is not unconscionable, and any state-specific caps or proportionality requirements are satisfied. If anything fails, the disbursement is blocked.
- 6
One-click payment to the referring attorney
Disbo pays the referring attorney directly out of the IOLTA disbursement by ACH, wire, or printed check — without leaving the platform, logging into your bank, or rekeying the amount. The payment is reconciled against the ledger in real time.
- 7
Audit-ready archive
The signed consent, the fee agreement, the closing statement, the ACH/wire receipt, and the ledger entry are stored together on the matter and retained for 6 years to satisfy Iowa's record retention rule.
Referral Fees by Practice Area in Iowa
Referral fees and co-counsel splits look different depending on the practice area. The underlying ethics rule under Iowa Rules of Professional Conduct Rule 32:1.5(e) is the same, but the money movement is not. Disbo handles all four of the patterns Iowa firms run into most.
Contingency referral fee from settlement
The classic PI flow. A referring attorney sends you a case, the matter settles, and a percentage of your contingency fee is owed to the referring lawyer. Disbo pays the referring attorney from the IOLTA disbursement, with the Iowa consent and closing statement already attached.
Hybrid contingency + invoiced business clients
Plaintiff-side employment cases are often contingency, but defense-side and advisory work for the same firm is hourly and billed to a business. Disbo lets you invoice businesses directly through the platform — generate the invoice, accept ACH or card payment, deposit operating funds (not IOLTA), and still record any referral or co-counsel split on the same matter.
Multi-firm fee splits with joint responsibility
When two or more {name} firms work a matter together — common in mass tort, complex litigation, and class actions — Disbo records each firm's percentage, the joint responsibility agreement required by Iowa Rules of Professional Conduct Rule 32:1.5(e), and disburses each firm's share separately at settlement.
Invoice a business for hourly fees
For defense work, in-house counsel arrangements, and business clients on retainer, Disbo lets you invoice the company directly, accept ACH/credit-card payment from the business, deposit it into the operating account (never IOLTA, per Iowa Rules of Professional Conduct Rule 32:1.15), and route any agreed referral split to the referring attorney from operating — with the same documentation trail as a contingency split.
Invoice Business Clients Through the Same Platform — Even on Employment Disbursements
Most Iowa employment firms run a hybrid book of business: contingency wage-and-hour and discrimination cases on one side, and hourly defense, advisory, severance, and compliance work for businesses on the other. Disbo is built for both. You don't need a second tool to bill the corporate clients — and you don't need a third tool to pay a referring attorney when the case settles.
Issue invoices to businesses from the matter
Generate a branded invoice from any employment matter — defense work for an employer, advisory hours for HR counsel, severance negotiation, an ADA accommodation review. Line-item hourly entries, flat fees, or hybrid arrangements all flow into the same template.
Accept ACH and card payment directly
Businesses pay you online — ACH, credit card, or wire. Funds land in your operating account (not the IOLTA), the invoice is marked paid automatically, and the matter ledger shows the receipt next to the time entries it covered.
Recurring retainers and replenishment
Set up monthly retainers for business clients, automated replenishment when balances dip below a threshold, and credit-card-on-file for predictable corporate billing. The same platform that runs your IOLTA runs your A/R.
Pay the referring attorney from operating
When the business invoice is paid and a referral fee is owed, Disbo pays the referring attorney out of the operating account — not the IOLTA — and applies the same Iowa Rules of Professional Conduct Rule 32:1.5(e) consent and disclosure documentation you'd use on a contingency split.
One audit trail across IOLTA and operating
Whether the fee was contingent and disbursed from IOLTA, or hourly and invoiced to a business and paid from operating, the matter shows a unified audit trail: engagement letter, fee agreement, referral consent, time entries or settlement, invoice or closing statement, payment receipt, and the referral payment.
Invoice — Business Client
INV-2026-0418
Bill To
Northstar Logistics, Inc.
Employment Defense — Matter 2026-118
Linked Referral
Patel Employment Group
15% of fee — paid from operating
Consent on file · Iowa Rules of Professional Conduct Rule 32:1.5(e)
Common Iowa Referral Fee Mistakes
- Verbal-only fee splits with no signed client consent — unenforceable and a discipline risk under Iowa Rules of Professional Conduct Rule 32:1.5(e).
- Cutting the referring attorney's check from a personal account or operating account when the funds came from IOLTA, breaking the money trail.
- Disbursing the referral fee before the settlement check has actually cleared, creating a negative trust balance under Iowa Rules of Professional Conduct Rule 32:1.15.
- Increasing the total fee charged to the client to absorb the referral split — a per se violation in most jurisdictions.
- Failing to document the basis for the division (proportionate services vs. joint responsibility) when the bar requires one.
- Mixing business-client invoices and IOLTA settlement receipts in the same account because the platform won't separate them.
What Disbo Enforces Automatically
- Blocks any referral fee disbursement when written client consent for that matter is not on file.
- Routes contingency-derived referral payments through IOLTA and business-invoice referral payments through operating — never the wrong direction.
- Refuses any disbursement that would create a negative client balance, no matter who the payee is.
- Locks the total client-charged fee so it can't be inflated to absorb a referral split.
- Prompts you to record proportionate-services or joint-responsibility basis when Iowa requires it.
- Generates the closing statement, payment receipt, and ledger entry as a single signed package retained for 6 years.
One platform, both sides of the ledger
Whether you're disbursing a contingent Iowa settlement out of IOLTA or invoicing a business client for hourly employment defense work, Disbo runs the trust accounting, the invoice, the payment rail, and the referral fee on a single matter — under the same Iowa Rules of Professional Conduct Rule 32:1.5(e) and Iowa Rules of Professional Conduct Rule 32:1.15 rule set.
Explore the referral fee featureFirms in Iowa Using Disbo
See how Iowa law firms and medical providers use Disbo to stay IOLTA compliant and accelerate disbursements.
See How Disbo Keeps Your Iowa Firm Compliant
Stop managing Iowa IOLTA compliance with spreadsheets. Disbo enforces Iowa Rules of Professional Conduct Rule 32:1.15 automatically — negative balance prevention, three-way reconciliation, and audit-ready records built in from day one.
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