Arkansas Payroll: Employer Tax and Software Guide

Arkansas is genuinely one of the easier states to run payroll in, and the places where it trips people up are not the places you would expect. 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.

Then you get to 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 one city on the Texas line has wages that are exempt from Arkansas income tax entirely.

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

What Arkansas requires from employers

Two 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, and 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, subtract $29 for each exemption claimed, then divide by the number of pay periods. It is not a percentage of gross the way a federal withholding supplemental rate is.

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.

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 per annum 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, and everything after that runs through the Arkansas Taxpayer Access Point. 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 has not moved in years and sits at the federal floor, which means 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 same handbook sets the new employer base rate at 1.9 percent before those additions. The agency has not posted a rate schedule for the current year; the most recent one it has published covers 2025, where new employers landed at 2.0 percent and experience-rated employers spanned 0.200 to 10.100 percent. 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 tax due within 20 days, rising 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 distinguishes Arkansas from most states that raised wages 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. A corporation with annual gross income of $500,000 or more may pay FLSA-exempt management and executive employees earning over $25,000 a year monthly instead. Violation is a misdemeanor with a fine of $50 to $500 per offense.

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 under the Arkansas Workers Compensation Commission, and a subcontractor is covered at one or more employees rather than three.

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 most likely 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 Arkansas exempts wages earned inside the city from state income tax under its border city exemption. It runs in both directions and the mechanics differ on each side of the line.

The documentation burden falls on the employer. It is the employer that furnishes the AR-TX to qualifying employees and files the annual AR-3Q-TEX reconciliation, and the exemption 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. Very few payroll platforms surface this as a configurable rule rather than a manual override.

Six borders and no reciprocity

Arkansas touches six states, and three of them, Texas, Tennessee, and Mississippi, sit in a different tax world. 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 must true up the calculation before year end if the estimate was short. Companies with staff moving between Texas and 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

One plan at $49 per month plus $6 per employee, with every feature included and no tiers to climb. Tax filing covers all 50 states with no multi-state surcharge, and year-end W-2 and 1099 filing sits in the base price rather than being billed separately. 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

The most 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 following a base increase in March 2026.

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 three of them leading into no-income-tax states that attract remote staff, model the Plus number before you sign rather than after.

Patriot Software

The cheapest legitimate full-service payroll available. Full Service is $37 per month plus $5 per employee and includes federal, state, and local tax filing plus new hire reporting. 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

Owned by Paychex and aimed at very small employers and household employers. Full Service 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

Formerly QuickBooks Payroll, now renamed. Core is $50 per month plus $6.50 per employee. 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. Per-employee pricing rose across all tiers on July 1, 2026.

ADP RUN

ADP processes payroll for roughly one in six American workers and has the deepest tax compliance engine in the category. 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; third-party estimates put Essential near $79 per month plus $4 per employee, but every quote is individual. Contracts typically run a year with automatic renewal and a 30 to 60 day cancellation window.

Paychex Flex

Paychex competes with ADP on the same terms: a service relationship rather than a software subscription, with a named contact at higher tiers. Pricing is quote-only, and quarterly administrative charges appear regularly in customer reports. 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, aimed at companies that have outgrown basic payroll but do not want enterprise complexity. It publishes detailed per-state tax facts including Arkansas, and the 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. The core platform is $35 per month plus $8 per employee, with payroll as a separate module. Real-world all-in costs land between $25 and $45 per employee per month once you assemble a working configuration.

Justworks

Two products under one name. Payroll is $50 per month plus $8 per employee and is straightforward software. PEO Basic at $79 per employee per month is a co-employment arrangement giving a small Arkansas business access to benefits priced off a much larger risk pool, which is the actual reason most companies buy it.

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 three neighbors with no wage income tax make a cross-border hire unusually likely.

Two patterns stand out. Patriot stays cheapest at every headcount, and at 50 employees it costs less than several competitors do at 25. 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 the $7,000 base binds early for almost everyone. At a mid-range experience rate that is real money, and it is a statutory cost no provider changes. The good news is that it is 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 item 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 does not process payroll, file payroll taxes, or administer benefits. We do not calculate withholding, remit contributions, or move money. Every provider above does something we do not, and 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, e-signatures on I-9s and offer letters, employee records, and HR document management for small US teams at a flat $98 to $198 per month. In Arkansas that maps onto a specific recurring failure. The AR4EC never got collected because nobody knew the federal W-4 does not cover it, the AR-TX 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 it is the kind of gap we built for.

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 employer handbook sets the new employer base rate at 1.9 percent before those additions, and the most recent schedule the agency has published, covering 2025, put new employers at 2.0 percent and experienced employers between 0.200 and 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 pay FLSA-exempt management and executive employees earning over $25,000 monthly instead. 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?

Wages earned in Texarkana are exempt from Arkansas income tax for bona fide residents of Texarkana, Arkansas and, on Texarkana, Arkansas source income, for residents of Texarkana, Texas. 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 July 2026 rates run roughly $87 for Patriot Full Service, $99 for SurePayroll, $109 for OnPay or Gusto Simple, $115 for QuickBooks Core, 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.