Arkansas Payroll: Employer Tax and Software Guide

Arkansas is one of the easier states to run payroll in, and the places where it trips people up are not the places you would expect. If I were walking another owner through their first Arkansas pay run, those unexpected places are where I would spend the time, because that is where a paycheck goes quietly wrong.

This guide covers what Arkansas requires from employers as verified against state agency sources in October 2026, the obligations that state registration does not cover, and how 10 payroll providers price the work at 10, 25, and 50 employees.

The easy part is real. There is no local income tax anywhere in the state, no paid family leave program, no state disability insurance, no paid sick leave mandate, and no local minimum wage ordinance. The unemployment wage base is $7,000, the lowest tier any state uses.

The traps are in the details. The state does not calculate withholding from the federal W-4, so every new hire needs a separate Arkansas certificate that has no federal equivalent. The minimum wage does not apply at all until you have four employees. Unemployment liability starts after ten days of employing anyone, with no dollar threshold. Corporations have to pay semimonthly by statute. And in one city on the Texas line, the wages of people who live there can be exempt from Arkansas income tax entirely.

What Arkansas requires from employers

Arkansas employers deal with three state agencies, two registrations, and one wage and hour statute. That is the whole state layer, which is a short list by national standards.

The Department of Finance and Administration handles income tax withholding. The Division of Workforce Services handles unemployment contributions. The Department of Labor and Licensing enforces minimum wage and overtime. Nothing else at the state level touches a pay run, and no city or county adds anything on top.

State income tax withholding

Arkansas taxes wage income on a graduated schedule that currently tops out at 3.7 percent. The Department of Finance and Administration states the rate plainly in its employer instructions. The top rate fell from 3.9 percent under identical bills HB 1001 and SB 1, signed May 6, 2026 and made retroactive to the start of the calendar year.

The formula method published by the Arkansas Department of Finance and Administration works in six steps: annualize the period gross pay, subtract a standard deduction of $2,470 to reach net taxable income, round to the $50 midrange below $100,001, apply the bracket rate less its adjustment, subtract $29 for each exemption claimed, then divide by the number of pay periods. It is not a flat percentage of gross, the way a federal withholding supplemental rate is.

The bracket table is easier to trust once you run a number through it, which is also the quickest way to check whatever Arkansas payroll calculator your provider is using. Take an employee paid $2,600 semimonthly who claims two exemptions on the AR4EC. That annualizes to $62,400, and the standard deduction leaves $59,930 of net taxable income.

That is $74.71 withheld from each semimonthly check, or $1,793 across the year, which is about 2.9 percent of gross rather than the 3.7 percent on the label. The gap comes from the standard deduction, the bracket adjustment, and the exemption credits, and it widens for lower earners.

Bonuses, commissions, and overtime wages paid at the same time as regular wages are handled differently. The state instructs employers to deduct a flat 3.7 percent of the bonus or commission, and warns that this can over-withhold for lower earners who cannot recover the difference until they file. Vacation pay for time absent is taxed as ordinary wages; vacation pay on top of regular pay is treated as supplemental.

Filing status, deposits, and returns

The Department of Finance and Administration assigns filing status rather than letting the employer choose, and every new registration starts in the most frequent tier. After registration, everything runs through the Arkansas Taxpayer Access Point (ATAP), the state's online tax portal.

Two details cost people money. A zero payment voucher is required for any month with no withholding, so the filing obligation does not pause when payroll does. And the failure to pay penalty runs at 5 percent per month to a cap of 35 percent, with interest at 10 percent a year from the due date, which is aggressive relative to most states.

Registration for the withholding account is Form AR-1R, the Combined Business Tax Registration. Closing the account uses Form AR-20/40, and the state expects notice within 15 days of discontinuing business.

Unemployment insurance contributions

Unemployment insurance is entirely employer-funded in Arkansas, and the taxable wage base is $7,000 per employee per calendar year. That figure sits right at the $7,000 floor set by the federal unemployment tax, so the per-employee ceiling on this tax is low even when the rate is not.

According to the Arkansas Division of Workforce Services, a total rate is assembled from a base rate of 0.1 to 5.0 percent, or a deficit rate of 6.0 to 10.0 percent where an account is in deficit, plus additional taxes that may include an advance interest tax, an extended benefit tax, and an administrative assessment that replaced the older stabilization tax.

The January 2026 summary of state unemployment laws from the U.S. Department of Labor puts the Arkansas new employer base rate at 1.8 percent. What a new account actually pays is a little higher, because the additional taxes sit on top of that base.

For 2026, the division's rate listing puts new employers at 2.0 percent and experienced employers at 0.200 to 5.100 percent, with deficit accounts at 6.100, 8.100, or 10.100 percent. The same listing shows a 0.200 percent stabilization rate, the charge the handbook now calls the administrative assessment. Your annual rate notice is the authority, not a vendor summary.

The ten-day liability trigger is the one that catches new businesses. There is no dollar threshold attached to it, so a company that hires one part-time person and keeps them for parts of ten days across a year is a liable employer.

Late quarterly reports draw a penalty of $10 or 5 percent of the tax due, whichever is greater, when filed within 20 days of the due date. After that the penalty rises to $20 or 10 percent, and to $30 or 15 percent where the agency has to estimate wages or subpoena records.

One provision is worth knowing if you hire across a state line. When an employee permanently relocates to Arkansas mid-year but stays with the same employer, a credit against the $7,000 Arkansas base may be taken for unemployment taxes already paid on that employee in the former state during the same calendar year.

Minimum wage, overtime, and the four-employee threshold

The Arkansas minimum wage is $11.00 per hour, effective January 1, 2021 and unchanged since. It is not indexed to inflation and there is no scheduled increase, which sets Arkansas apart from most other states that raised their minimum by ballot measure. Overtime is the ordinary time and a half over 40 hours in a workweek.

The coverage rule is the unusual part. The Labor Standards rules published by the Arkansas Department of Labor and Licensing exclude any employer for any workweek in which fewer than four employees are employed. The tipped cash wage under the same rules is $2.63 per hour, with the employer covering any shortfall where cash plus tips fall below the full rate.

Pay frequency and final pay

Arkansas Code section 11-4-401 requires corporations doing business in the state that employ salespersons, mechanics, laborers, or other servants to pay wages no less frequently than semimonthly. Violation is a misdemeanor with a fine of $50 to $500 per offense.

There is one narrow exception. A corporation with annual gross income of $500,000 or more may instead pay management and executive employees monthly if they are exempt under the federal Fair Labor Standards Act (FLSA) and earn over $25,000 a year.

Final pay runs on section 11-4-405. An employer that discharges an employee must pay all wages due by the next regular payday, and failing to pay within seven days of that payday means the employer owes double the wages.

There is no separate statute for voluntary resignations, so the same next regular payday is the working deadline. Neither rule is a software feature; both are calendar discipline, which is why offboarding checklists matter here.

Registration and new hire reporting

Two registrations open an Arkansas payroll: Form AR-1R with the Department of Finance and Administration for the withholding account, and a separate account with the Division of Workforce Services for unemployment.

Workers compensation coverage is required at three or more employees, at two or more in building or building repair, and at one or more for a contractor that subcontracts work or for a subcontractor, according to the Arkansas Workers Compensation Commission.

New hires and rehires go to the Arkansas New Hire Registry within 20 days of the date of hire, filed through the Tax21 system. The requirement is written around employees who complete a federal W-4, which leaves independent contractors outside it.

The new hire paperwork set is a federal I-9, a federal W-4, and a state AR4EC, and the third one is the document that tends to be missing when someone goes looking a year later.

The local layer that state registration does not cover

Arkansas has no local income tax, no occupational privilege tax, and no municipal payroll levy of any kind. There is also no local minimum wage ordinance anywhere in the state, so one rate governs all 75 counties. The local layer here is not a tax you add. It is a set of geography rules that change what you owe.

Texarkana, where Arkansas wages are not Arkansas taxable

Texarkana sits on the state line, and under the border city exemption, Arkansas does not tax certain wages of people who live inside the Texarkana city limits. The exemption runs in both directions, and the mechanics differ on each side of the line.

The documentation burden falls on the employer, which furnishes the AR-TX to qualifying employees and files the annual AR-3Q-TEX reconciliation. Ask any payroll platform whether it treats the exemption as a configurable rule or a manual override.

The exemption also stops at the city limits. Living on a rural route outside Texarkana or in a surrounding town does not qualify, which turns an address field into a compliance decision.

Six borders and no reciprocity

Arkansas touches six states, and two of them, Texas and Tennessee, levy no wage income tax at all. Arkansas has no reciprocal withholding agreement with any neighbor, so an employee who lives in one state and works in another does not get to pick.

The rule the state applies is plain: an employer withholds Arkansas tax on wages for services performed in Arkansas, including for nonresident employees, and is not required to withhold Arkansas tax on wages for work performed outside the state.

Where a nonresident works partly inside and partly outside Arkansas, the employer withholds on the Arkansas portion and, if the estimate was short, must true up (correct) the calculation before year end. Companies with staff moving between Arkansas and Texas or Missouri worksites end up doing this monthly.

10 payroll providers for Arkansas employers compared

Every provider below files Arkansas withholding and unemployment contributions. Because there is no local tax layer to argue about, the differences that matter here are narrower: whether withholding is driven by Form AR4EC rather than the federal W-4, what a second state costs, and whether the platform can suppress state withholding for a Texarkana employee.

OnPay

OnPay has one payroll plan at $49 per month plus $6 per employee, with HR tools and time tracking sold as optional add-ons rather than tiers. Year-end W-2 and 1099 filing sits in the base price rather than being billed separately.

OnPay's tax filing covers all 50 states with no multi-state surcharge. For an Arkansas business with staff drifting across the Texas or Missouri line, the absence of a per-state fee is the whole argument.

Gusto

Gusto is a common first payroll purchase for US small businesses. Tax filing is automatic, the interface is pleasant, and pricing is published. Simple runs $49 per month plus $6 per employee, after the base price rose from $40 during 2025.

The catch for Arkansas employers is that Simple covers single-state payroll only. A hire in Texas, Tennessee, or Oklahoma moves you to Plus at $80 plus $12 per employee. With six state borders and two of them leading into no-income-tax states that attract remote staff, model the Plus number before you sign rather than after.

Patriot Software

Patriot is the lowest-cost full-service option in this comparison. Full Service is $37 per month plus $5 per employee and includes federal, state, and local tax filing, though you still file new hire reports yourself. Basic is $17 plus $4 if you file taxes yourself, which for an Arkansas employer means 12 AR941M vouchers, four DWS-ARK-209B quarterly reports, and the AR3MAR reconciliation done by hand.

Additional state filings cost $12 per month each. For a single-state Arkansas business with no cross-border staff, that limitation never surfaces and the price advantage is real at every headcount on the table below.

SurePayroll

SurePayroll is owned by Paychex and aimed at very small employers and household employers. The Small Business plan is $29 per month plus $7 per employee, with a flat $9.99 monthly multi-state fee regardless of how many states are involved. An Arkansas business with people in two or three neighboring states pays that once rather than per state.

QuickBooks Workforce Payroll

QuickBooks Payroll became QuickBooks Workforce in May 2026, and the entry tier once called Core is now Workforce Payroll at $50 per month plus $7 per employee. Per-employee pricing rose across all tiers on July 1, 2026. The reason to pick it has always been the same: if your books already live in QuickBooks Online, payroll entries reach the general ledger without an export step.

ADP RUN

ADP processes payroll for roughly one in six American workers, and the company says every RUN package calculates, files, deposits, and reconciles payroll taxes, with ADP paying the resulting fines if it makes a tax filing error.

For an Arkansas employer the practical argument is timing: a retroactive rate cut signed in May and applied back to January is exactly the kind of change that reaches ADP tax tables without anyone at your company reading the state register.

The cost is opacity. ADP does not publish RUN pricing: the Essential, Enhanced, Complete, and HR Pro packages are all quoted individually. ADP also says no contract is required and service can be ended at any time.

Paychex Flex

Paychex competes with ADP on the same terms: a service relationship rather than a software subscription, with a payroll specialist included on its top Complete package. Every payroll package (Basic, Foundations, Advanced, and Complete) is priced on request. Worth a quote if you would rather call a person about a Texarkana exemption setup than read a Department of Finance and Administration bulletin.

Paylocity

Paylocity sits between small-business payroll and full HCM (human capital management) suites, and it is aimed at companies that have outgrown basic payroll but do not want enterprise complexity. It publishes detailed per-state tax facts including Arkansas, and its HR module covers performance, learning, and engagement alongside payroll. Pricing is quote-based, and implementation is a project rather than a signup.

Rippling

Rippling sells a unified employee record where payroll, HR, and IT provisioning share one data model. Its pricing page lists no rates, but Rippling's own blog puts the core platform at $8 per employee per month plus a $35 base fee, with payroll a separate module at $8 per employee billed annually or $10 billed monthly.

Justworks

Justworks sells two products under one name: payroll software and a professional employer organization (PEO). The payroll product costs $50 per month plus $8 per employee and is straightforward to run. PEO Basic at $79 per employee per month is a co-employment arrangement covering compliance, HR tools, 24/7 support, and a 401(k).

Justworks PEO Plus, at $124 per employee per month, adds health insurance priced off a much larger risk pool, which is the usual reason a small Arkansas business buys a PEO.

What each provider actually costs an Arkansas employer

The table below models published rates at three headcounts, plus what happens when a second state enters the picture. That last column carries more weight in Arkansas than in most states, because six borders and two neighbors with no wage income tax make a cross-border hire unusually likely.

Two patterns stand out. Patriot stays cheapest at every headcount, and the gap widens with size: at 50 employees it runs $62 a month below OnPay and Gusto Simple and $92 below SurePayroll. But the second-state column reorders things: Gusto Simple is competitive until one out-of-state hire forces the Plus tier, at which point a 25-person payroll goes from $199 to $380 per month.

Software is also the smaller half of the picture. A 25-person Arkansas employer owes unemployment contributions on $175,000 of taxable wages, since almost everyone earns past the $7,000 base early in the year. At a mid-range experience rate that is real money, and it is a statutory cost no provider changes.

The good news is that those contributions are also the whole employer-side state tax bill. There is no paid leave premium, no disability fund, and no local levy to add on top.

Choosing a payroll provider for Arkansas

Four questions separate providers that will work here from providers that will quietly generate correction notices.

One part of the job sits outside the payroll engine entirely. Every Arkansas new hire needs a federal I-9 and W-4, a state AR4EC that has no federal equivalent, direct deposit authorization, and a new hire report filed within 20 days.

None of that is running payroll. All of it has to be finished before the first run is correct.

Before you choose

FirstHR is an onboarding and HR platform, not a payroll provider. The providers above calculate withholding, file payroll taxes, remit contributions, and move money, and most add benefits administration, so if running payroll is the problem in front of you, one of them is the answer.

What we handle is the layer that feeds payroll: onboarding workflows that put the I-9, W-4, and AR4EC on each new hire's first-day task list, e-signatures on offer letters, employee records, and HR document management for small US teams at a flat $98 a month for up to 10 people or $198 for 11 to 50.

In Arkansas, the paperwork that feeds payroll fails in a specific, recurring way. The AR4EC never got collected because nobody knew the federal W-4 does not cover it, the AR-TX-4EC is missing for the one employee who lives across the line in Texarkana, and nobody is sure whether the 20-day new hire report went out. That is a document collection failure rather than a payroll processing failure, and each of those can sit on the onboarding plan as a task with a deadline, while the forms and the report themselves are completed outside the platform.

Frequently Asked Questions

What is the Arkansas income tax withholding rate?

The current withholding tax rate is 3.7 percent, which is the top of a graduated formula rather than a flat rate. The state annualizes gross pay, subtracts a $2,470 standard deduction, applies a bracket schedule of 0, 2, 3, 3.4, and 3.7 percent with a fixed adjustment at each step, then subtracts $29 per exemption. Bonuses paid with regular wages are withheld at a flat 3.7 percent.

What is Form AR4EC and do employees have to file one?

AR4EC is the Arkansas Employee's Withholding Exemption Certificate, and it is the document that drives state withholding. Arkansas does not derive state withholding from the federal W-4. Employers are instructed to ask every new employee to complete one and to keep it on file. Variants exist for special exemptions and for Texarkana employees.

What is the Arkansas unemployment insurance wage base and rate?

The taxable wage base is $7,000 per employee per calendar year and contributions are employer-paid. The state assembles a total rate from a base rate of 0.1 to 5.0 percent, or a deficit rate of 6.0 to 10.0 percent, plus additional taxes including an administrative assessment. The division's 2026 listing shows 2.0 percent for new employers and 0.200 to 5.100 percent for experienced ones, while accounts in deficit pay 6.100, 8.100, or 10.100 percent.

When does an Arkansas business become liable for unemployment tax?

Once it employs one or more workers for some portion of ten or more days during a calendar year, with no dollar threshold attached. Domestic service triggers at $1,000 in cash wages in a quarter, and agricultural labor at $20,000 in a quarter or ten workers in each of twenty different weeks. A successor employer is liable immediately.

What is the Arkansas minimum wage?

$11.00 per hour, effective January 1, 2021 and unchanged since. It is not indexed to inflation and there is no scheduled increase. The tipped cash wage is $2.63 per hour with the employer covering any shortfall. There are no local minimum wage ordinances in Arkansas, so one rate applies statewide.

Does the Arkansas minimum wage apply to every employer?

No. The state rules exclude any employer for any workweek in which fewer than four employees are employed. Where that exclusion applies, the federal $7.25 floor governs for employees the Fair Labor Standards Act reaches. A business hovering at three or four people can move between the two rules week to week.

How often must Arkansas employers pay employees?

Section 11-4-401 requires corporations employing salespersons, mechanics, laborers, or other servants to pay no less frequently than semimonthly. A corporation with gross income of $500,000 or more may instead pay FLSA-exempt management and executive employees monthly if they earn over $25,000 a year. Violations are a misdemeanor with a fine of $50 to $500.

When is a final paycheck due in Arkansas?

A discharged employee must be paid all wages due by the next regular payday under section 11-4-405, and an employer that fails to pay within seven days of that payday owes double the wages. No separate statute covers voluntary resignations, so the same next regular payday applies in practice.

How often does an Arkansas employer file withholding returns?

Monthly filers submit Form AR941M by the fifteenth of the following month, including a zero voucher for months with no withholding. Accounts under $1,000 in a reported period can be reclassified to annual on Form AR941A, due January 31. Employers averaging $20,000 or more monthly remit electronically. The AR3MAR reconciliation is due February 28.

What is the Texarkana border city exemption?

Under the border city exemption, Arkansas does not tax bona fide residents of Texarkana, Arkansas on income received while they live there, or residents of Texarkana, Texas on income from Texarkana, Arkansas sources. The employee files Form AR-TX-4EC with the employer, the employer furnishes Form AR-TX, and the employer files the AR-3Q-TEX annual reconciliation by February 28. The exemption stops at the city limits and does not extend to rural routes or surrounding towns.

Does Arkansas have local income or payroll taxes?

No. No Arkansas city or county levies an income tax, occupational privilege tax, or employer payroll tax, and there are no local minimum wage ordinances. Local sales taxes vary but never enter a payroll calculation. Texarkana is the only place where geography changes the answer, and it removes state withholding rather than adding a local layer.

Does Arkansas require paid sick leave?

No. Arkansas has no state paid sick leave mandate, no paid family leave program, and no state disability insurance. Federal rules still apply where the size tests are met. A written paid time off policy still matters, because a promise to pay out accrued time on separation turns that balance into wages owed.

How long do Arkansas employers have to report a new hire?

Twenty days from the date of hire, to the Arkansas New Hire Registry run by the Division of Workforce Services through the Tax21 system. Returning employees are reported on the same schedule, and because the rule is written around employees who complete a federal W-4, independent contractors sit outside it. Each Arkansas new hire also needs a federal I-9, a federal W-4, and a state AR4EC.

How much does payroll software cost for an Arkansas small business?

At 10 employees, published October 2026 rates run roughly $87 for Patriot Full Service, $99 for SurePayroll, $109 for OnPay or Gusto Simple, $120 for QuickBooks Workforce Payroll, and $130 for Justworks Payroll. At 50 employees the same plans land between $287 and $450. Quote-only providers are priced individually, so compare them on the Arkansas compliance features you actually need rather than the headline.