A high rate on top of a steep penalty
Two numbers make Arkansas expensive to get wrong. The combined rate averages 9.51%, and the state penalizes non-compliance at 35%. On $10,000 of tax you failed to remit, Arkansas adds $3,500 in penalty and then charges interest on the balance.
Most finance teams find out about Arkansas the same way: a marketplace report, an Avalara flag, or a notice from the DFA showing that sales crossed a threshold two years ago.
The quick version: $100,000 in sales or 200 transactions triggers economic nexus, whichever you hit first. SaaS is not taxable. Itemize custom software on its own invoice line or Arkansas taxes the entire sale.
Arkansas sales tax rate table
| Field | Value |
|---|---|
| State base rate | 6.5% |
| Average combined rate | 9.51% |
| Local add-on range | 0% to 6.125% |
| Maximum combined rate | 12.625% |
| Rates vary by county/city | Yes |
| Sourcing | Destination-based |
| What the state calls it | Sales and Use Tax |
| Tax authority | Arkansas Department of Finance and Administration (DFA) |
Local jurisdictions drive almost all of the spread. The state takes 6.5% everywhere, and cities and counties stack up to another 6.125% on top, which is why destination sourcing matters more here than in states with flat local rates.
$100,000 or 200 transactions, whichever you hit first
Arkansas has enforced economic nexus since July 1, 2019. You cross the line when your sales into Arkansas reach $100,000, or when you complete 200 separate transactions, measured over the previous or the current calendar year. Either test on its own creates the obligation.
The transaction count is the one that catches subscription and low-ticket sellers. At $30 a month, 17 Arkansas customers who stay a full year put you past 200 transactions while revenue sits near $6,000. You would owe registration and collection in a state where you have barely booked five figures.
- Arkansas measures gross sales, not taxable sales. Fully exempt sales still count toward both tests.
- Marketplace sales count toward your threshold even though the facilitator collects the tax on those orders.
- Arkansas publishes no grace period. Register before your next sale into the state once you cross either test.
SaaS is not taxable. Your invoice format still decides the rest.
Arkansas does not tax SaaS, and custom software delivered electronically also escapes tax. That exemption depends on how you write the invoice. Bundle exempt custom software with a taxable manual or disc on a single line, and Arkansas taxes the full amount of that line.
| Product / service | Tax treatment |
|---|---|
| SaaS (B2B and B2C) | Not currently taxable |
| Custom software delivered electronically | Not taxable when itemized separately |
| Downloaded software (canned/prewritten) | Taxable on physical media; electronic delivery may also be taxable |
Invoice structure matters: a single bundled line turns an exempt implementation fee into a taxable one. Split custom software onto its own line and keep the statement of work on file to back it up.
Product taxability in Arkansas
| Product category | Tax treatment |
|---|---|
| Groceries (food for home consumption) | Exempt from state tax since Jan 1, 2026; local rates still apply |
| Groceries sold before Jan 1, 2026 | Taxable at the reduced 0.125% state rate plus full local rates |
| Prepared food & restaurant meals | Taxable at full rate |
| Clothing & apparel | Taxable at full rate |
| Prescription drugs | Exempt |
| Manufacturing machinery & equipment | Exempt, though the rules are hard to apply |
The 2026 grocery change is only half a break. Arkansas dropped its own tax on food for home consumption on January 1, 2026, and cities and counties kept theirs. If you sell groceries into Arkansas you still collect local rates, which means you still file.
The exemption does not reach backward. Grocery sales you made into Arkansas before January 1, 2026 were taxable at the reduced 0.125% state rate plus full local rates. If you had nexus in those years and did not collect, Arkansas can still assess that tax. The 0.125% state piece is small. The local rates stacked on top of it are not, and the 35% penalty applies to the whole balance.
Arkansas runs no sales tax holidays
Missouri and Tennessee both suspend tax on back-to-school purchases. Arkansas has enacted no equivalent, so you collect at the full destination rate every day of the year. Nothing seasonal to configure in your tax engine.
Filing and registration
Register through the DFA Sales and Use Tax portal. The DFA reviews your volume and assigns you a monthly, quarterly, or annual filing frequency. Volume grows, the DFA moves you up, and the notice is easy to miss.
Arkansas penalizes non-compliance at 35%, among the steepest rates in the country. Four missed quarters on $200,000 of taxable Arkansas sales runs roughly $19,000 in tax plus $6,650 in penalty, before interest.
Not sure which of these apply to you?
We map your Arkansas exposure, count your transactions against both tests, and give you a plan. The first call costs nothing.
One registration covers the whole state
Arkansas is not a home-rule state. The DFA administers state and local sales tax centrally, so a single registration covers every city and county. Compare that to Colorado or Louisiana, where self-collecting jurisdictions can each demand their own registration and return.
Arkansas is not an SST member. Central administration still keeps the filing burden well below what its 9.51% average rate might suggest.
Voluntary Disclosure Agreement (VDA)
Arkansas runs a formal VDA program, which you can enter directly or through the Multistate Tax Commission. The state negotiates your lookback period and waives penalties in most cases. Given the 35% standard penalty, that waiver is worth more in Arkansas than in almost any other state. Interest stays due in full, and the process runs 60 to 90 days.
A VDA only works while the state has not contacted you. Once a notice arrives, the door closes and you are negotiating from a weaker position.
What draws a DFA auditor
Arkansas has enforced remote seller obligations since 2019. Three patterns open most audits: exempt sales with no matching resale certificate on file, manufacturing exemptions claimed too broadly, and custom software billed on a single bundled line.
The standard statute of limitations runs 3 years. For non-filers, Arkansas can assess your entire history, which is the number that turns a manageable problem into a balance sheet event.
Recent changes & quirky rules
Arkansas dropped the state rate on food for home consumption on January 1, 2026. Cities and counties still tax it, and sales before that date stay taxable at the old 0.125% state rate.
Some jurisdictions reach 12.625% combined. Destination sourcing means the rate follows your buyer, so verify by address rather than by state.
Arkansas grants broad manufacturing machinery exemptions. If you both manufacture and resell, the line between exempt equipment and taxable supplies is where auditors spend their time.
Exemptions & resale certificates
Arkansas accepts a resale and exemption certificate carrying the buyer’s sales tax permit number, business name, address, and signature. Certificates are blanket and do not expire, so one on file covers the relationship.
The common exemptions cover resale, manufacturing, agriculture, government, and prescription drugs. Collect the certificate at onboarding rather than during an audit. A missing certificate turns an exempt sale into a taxable one, and Arkansas adds 35% on top.
Your path forward with Arkansas sales tax
- Crossed $100,000 or 200 transactions? Register before your next sale into Arkansas.
- Sell subscriptions or low-ticket items? Pull your Arkansas order count. Revenue is the threshold most teams watch and the transaction count is the one they trip.
- Bill for custom software? Check that your invoice template splits it onto its own line.
- Sold groceries into Arkansas before 2026? The exemption does not apply retroactively. Those sales still carry state and local tax you may owe.
- Already past the threshold for a year or more? A VDA caps your lookback and waives the 35% penalty. Once a DFA notice arrives, that option is gone.
Where this comes from
Rates and thresholds on this page were verified June 10, 2026 against the Arkansas Department of Finance and Administration and its Sales and Use Tax guidance. ZIP-level rates in the calculator come from our rate file, updated monthly.