Late Fee Laws for Freelancers in Indiana

Indiana's interest rate rules are a bit more scattered across the code than some states, but the practical takeaway is simple: if your contract doesn't specify a late fee rate, Indiana's default is lower than what most freelancers actually want. Here's what Indiana freelancers need to know about structuring and enforcing late fees.

Indiana's Legal Interest Rate

Under Indiana Code § 24-4.6-1-101, the default rate of interest on money owed — when the parties haven't agreed on a rate in writing — is 8% per year. This is the rate Indiana courts apply to judgments and to loans or forbearances where no contract rate was specified. In practice, this means if you never put a late fee clause in your contract, an Indiana court will treat 8% annually as the fallback.

Eight percent annually (about 0.67% per month) is a fairly modest deterrent for slow-paying clients. Indiana law doesn't stop you from contracting for more — commercial parties are free to agree to a higher rate in writing. The standard freelance practice of 1.5% per month (18% annually) is enforceable in Indiana as long as it's clearly stated in your contract and invoices. Use our Late Payment Fee Calculator to work out the exact total owed once fees start accruing.

Indiana's Prompt Payment Statute (Public Contracts)

Indiana has a prompt payment statute (IC 5-17-5) that applies specifically to state agency and public works contracting — it requires contractors to pay subcontractors within set timeframes and imposes 1% monthly interest, compounding every 30 days, when payments are wrongfully delayed. If you're doing freelance work for a state agency or as a sub on a public contract, this statute can work in your favor.

For private-sector clients — which covers the vast majority of freelance work — this statute doesn't apply. Your contract terms control everything, so the late fee clause you write is what actually gets enforced.

Indianapolis and Indiana: No Dedicated Freelancer Protection Law

Indiana has no statewide freelancer protection statute comparable to New York's Freelance Isn't Free Act. Indianapolis, despite a sizable independent contractor and creative workforce, has not passed a city ordinance providing dedicated payment protections for freelancers.

This means Indiana freelancers rely on standard contract law for enforcement. There's no automatic right to double damages, no dedicated city agency for payment disputes, and no simplified complaint process. Your written agreement is doing all the work.

Setting Up Enforceable Late Fees in Indiana

• Put the rate in writing. Indiana's 8% annual default only applies when nothing is specified — and it's lower than what most freelancers want. State your rate explicitly: "Invoices unpaid after [X] days accrue a late fee of 1.5% per month on the outstanding balance."
• Set a clear grace period. Many freelancers use net-30 terms with a short grace window before fees start. Whatever you choose, spell it out in the contract.
• Repeat the terms on every invoice. Print the due date and late fee rate directly on the invoice, not just buried in the contract — accounts payable staff often only see the invoice.
• Send written notice when fees kick in. A short email confirming the overdue balance and accruing fees creates a paper trail and often speeds up payment.
• Reissue the invoice with fees included. When following up on a late payment, send an updated invoice showing the original amount, accrued late fees, and new total due.

Collecting in Indiana

Indiana's small claims process runs through the Marion County Small Claims Courts (in Indianapolis) or the small claims docket of the Circuit or Superior Court in the other 91 counties. Since 2021, the statewide filing limit has been unified at $10,000, replacing the old county-by-county variation. Filing fees typically run $35–$85, and self-representation is the norm — you generally don't need a lawyer.

One detail worth knowing if you operate as an LLC: Indiana lets a non-attorney employee represent a corporation or LLC in small claims court only for claims up to $6,000. Above that threshold, the entity needs an attorney to appear on its behalf, even in small claims.

• Indiana small claims (Marion County or Circuit/Superior Court docket elsewhere): up to $10,000 — no lawyer required for individuals
• LLC/corporate self-representation: capped at $6,000; above that, an attorney is required
• Written contract claims: 10-year statute of limitations — among the longest in the country

Practical Tips for Indiana Freelancers

• Always specify your late fee rate in writing — Indiana's 8% default is lower than the 1.5%/month most freelancers charge
• 1.5% per month (18% annually) is standard practice and enforceable in Indiana with clear contract language
• Indiana has no freelancer protection law — your contract is your primary tool for enforcement
• Consider milestone payments to limit exposure; use our Milestone Payment Calculator to plan the split
• The statewide $10,000 small claims limit (since 2021) makes court accessible for most freelance disputes
• Follow up on overdue invoices quickly — Indiana's 10-year written contract statute of limitations gives you time, but earlier follow-up almost always gets better results

Indiana's default interest rate is modest, and there's no dedicated freelancer protection statute to fall back on — but the state doesn't stand in your way either. A clearly written late fee clause, restated on every invoice, is enforceable and gives you real leverage if a client pays late.

Frequently Asked Questions