Payroll in Mississippi: prices, state taxes and deadlines, town by town
What businesses in Mississippi pay for payroll, what the state's unemployment tax and minimum wage add, when a final paycheck is legally due, and what the IRS charges for a late deposit - verified sources, per-town guides.
Two free marketplace paths: one form brings back multiple vetted payroll providers who know they are competing for the account.
Payroll services quoted across Mississippi in 2026 run $20-$150 a month in base fees plus $4-$15 per employee per month, putting a ten-person payroll at roughly $70-$250 a month all in.
Mississippi assigns new employers a state unemployment tax rate of 1.0% in the first year of liability on wages up to $14,000 per employee per year - the state-set portion of every payroll run in the state, before a single provider fee is counted.
Final-paycheck deadlines in Mississippi are set by state law and commonly differ for employees who are fired versus employees who quit - an employer paying on the next regular payday may already be late, which is why the rule belongs in the payroll setup rather than in a handbook.
The reason payroll gets outsourced is rarely the arithmetic - it is the calendar. Federal deposits run on a schedule set by your prior-year tax liability, Form 941 is due the month after each quarter closes, Mississippi adds its own unemployment filings, and every deadline carries a percentage penalty. A Mississippi owner doing this alone is not saving money if a single deposit slips.
Get competing payroll quotes - one form, several providers
Two free marketplace paths: one form brings back multiple vetted payroll providers who know they are competing for the account. Competing quotes are the only reliable way to see what your headcount actually prices at.
External links go to the marketplaces' own sites and forms. This site may earn a referral fee at no cost to you - it never changes the data above, and no individual payroll provider pays to appear in our research.
What Mississippi adds to every payroll
| Question | Mississippi answer |
|---|---|
| State unemployment tax - new employer rate | 1.0% in the first year of liability, 1.1% in the second, 1.2% in the third and later years until eligible for a modified (experience) rate (range 0.20% - 5.40%) |
| Taxable wage base per employee | $14,000 - Source is MDES's own employer FAQ (primary .gov), which states the taxable wage base is the first $14,000 of wages per employee per calendar year, that rates vary between 0.2% and 5.4%, and gives |
| State minimum wage | $7.25 - No state minimum wage law; the federal $7.25 applies to FLSA-covered employers |
| State income tax withholding | flat 4% (Mississippi is phasing its rate down toward elimination) |
| Unused vacation / PTO payout | no_requirement |
| New-hire reporting deadline | Within 15 days of hire date |
| Penalty for late new-hire reporting | $25 per unreported employee |
New employers ramp up on a fixed statutory ladder - 1.0%, then 1.1%, then 1.2% - rather than sitting at one flat new-employer rate until experience rating kicks in.
This page is independent research, not legal, tax or accounting advice. Federal deposit rules and state wage, unemployment and final-paycheck laws change - verify current requirements with the IRS and your state labor and revenue agencies, or with a licensed CPA or attorney, before acting.
What payroll services cost in 2026
| What you are buying | 2026 published range | The number that actually matters |
|---|---|---|
| Monthly base fee | $20-$150/month | Meaningless alone - always price it with your headcount attached |
| Per employee, per month | $4-$15/employee/month | At 10 employees this is most of the bill: $70-$250/month all in |
| Fully outsourced processing | $30-$100/person/month | Quoted per person rather than base plus fee - bundles compliance work |
| Year-end W-2 and 1099 filing | $4-$8/form | Included at some tiers, billed at others - ask before January |
| Additional state filings (remote staff) | $6-$20/state/month | One remote hire in a new state can change the plan you need |
| Off-cycle or bonus runs | $5-$50 each | Bonus season is when this line shows up on the invoice |
| Setup / implementation | $0-$200 | Commonly waived at small-business tiers - ask, it is negotiable |
| A late federal deposit | 2%-15% of the deposit | The reason the monthly fee is the second-most important number (IRS IRC 6656) |
The penalty schedule, in the IRS's own numbers
| What happened | Federal penalty | Applied to |
|---|---|---|
| Deposit up to 5 days late | 2% | The deposit amount |
| Deposit 5-15 days late | 5% | The deposit amount |
| Deposit more than 15 days late | 10% | The deposit amount |
| Still unpaid 10 days after an IRS notice | 15% | The deposit amount |
| Form 941 filed late | about 5% per month, capped near 25% | The unpaid tax |
| Withheld trust-fund taxes never paid over | Trust Fund Recovery Penalty - 100% of the trust-fund amount | A responsible person, personally |
Read that last row twice. Income tax and the employee share of FICA are withheld in trust, which is why the penalty for never paying them over can be assessed personally against an owner or officer of a Mississippi business under IRC 6672 - the corporation does not stand in the way. It is the strongest argument for hiring a provider, and the strongest argument for verifying that the provider actually files.
One detail in the IRS's favour: the percentages do not stack. A deposit more than 15 calendar days late is charged at 10%, not at 10% plus the earlier 2% and 5% tiers. That is the only piece of good news on this page.
The sentence that decides the whole question
The IRS puts it in two sentences on its outsourcing page: "The employer is ultimately responsible for the deposit and payment of federal tax liabilities," and if the third party fails to make those payments, "the employer is liable for all taxes, penalties and interest due." In other words, an employer who outsources payroll duties remains responsible for depositing and reporting employment taxes. Every payroll provider is selling reliability against that fact, and none of them can sell an exemption from it. The practical consequences for a Mississippi employer are concrete: keep the IRS address of record as your own so notices reach you, ask for filing confirmations rather than assuming, and treat a provider's penalty guarantee as a contract term to read - not as a transfer of the legal duty.
Why only these two paths
The most expensive payroll service is the one whose mistake you sign for. The IRS states plainly that outsourcing payroll does not transfer the employer's responsibility to deposit and report employment taxes - which means a Mississippi business comparing a $20 dollar plan against a $150 dollar plan is comparing the wrong two numbers if either provider misses a deposit.
Hard bar, verifiable by anyone: free to the buyer, and structurally multi-vendor - one request produces several competing quotes, which is the check against over-quoting that no single sales relationship provides. Marketplaces that charge buyers or route to a single seller are not listed, and any listed path that drops below the bar gets removed. We list no individual payroll brand as a recommendation: this site does not rank providers it cannot audit filings for.
| Path | What it is | Why it made the bar |
|---|---|---|
| BuyerZone | B2B quote marketplace covering payroll services and other business categories | One form, multiple vetted providers respond with competing quotes - free to buyers |
| 360Connect | B2B quote marketplace with local service-area matching for payroll solutions | Matches up to five suppliers per request, 100% free to buyers |
Get competing payroll quotes - one form, several providers
Two free marketplace paths: one form brings back multiple vetted payroll providers who know they are competing for the account. Competing quotes are the only reliable way to see what your headcount actually prices at.
External links go to the marketplaces' own sites and forms. This site may earn a referral fee at no cost to you - it never changes the data above, and no individual payroll provider pays to appear in our research.
Common questions
How much does a payroll service cost for a small business?
In 2026 published pricing, payroll services charge a monthly base fee of roughly $20-$150 dollars plus $4-$15 dollars per employee per month. A ten-employee business commonly lands between $70 and $250 dollars a month before add-ons. Full outsourced processing is often quoted per person instead, at roughly $30-$100 dollars per employee per month. These are directional market ranges, not quotes.
What hidden fees do payroll companies charge?
The recurring surprises are year-end W-2 and 1099 filing at roughly 4-8 dollars per form, additional state tax filings at 6-20 dollars per state per month for remote employees, off-cycle or bonus runs at 5-50 dollars each, setup or implementation fees, charges for mailed paper checks, and per-employee fees that continue for terminated staff. Ask for the full fee schedule in writing, not the pricing page.
What is the Trust Fund Recovery Penalty?
Withheld income tax and the employee share of Social Security and Medicare are held in trust for the government. When those amounts are not paid over, the IRS can assess a penalty equal to the full unpaid trust-fund amount personally against any responsible person who willfully failed to pay - an owner, officer or bookkeeper. It is one of the few business tax liabilities that reaches through a corporation or LLC to an individual.
What is the penalty for depositing payroll taxes late?
The federal failure-to-deposit penalty runs 2% for deposits up to 5 days late, 5% for 5-15 days, 10% beyond 15 days, and 15% if the tax remains unpaid more than ten days after the IRS issues a notice. Filing Form 941 late adds a separate penalty of about 5% of the unpaid tax per month, capped near 25%.
If my payroll provider files late, who pays the IRS penalty?
The employer is responsible to the IRS regardless. The IRS states that outsourcing payroll duties does not relieve an employer of the responsibility to deposit and report employment taxes - the notice follows your EIN. Many providers offer a contractual guarantee to cover penalties they cause, but that is a private contract, not a change in tax liability. Get the guarantee, its limits and its claim process in writing.
What is state unemployment tax and why does my rate change?
Every employer pays state unemployment insurance tax on each employee's wages up to a state taxable wage base. New employers are assigned a starting rate; after enough history, the rate moves within a statutory band based on claims experience. Two identical payrolls can owe very different amounts because both the rate and the wage base are set state by state - the Mississippi figures are published on this site's state page.
Get competing payroll quotes - one form, several providers
Two free marketplace paths: one form brings back multiple vetted payroll providers who know they are competing for the account. Competing quotes are the only reliable way to see what your headcount actually prices at.
External links go to the marketplaces' own sites and forms. This site may earn a referral fee at no cost to you - it never changes the data above, and no individual payroll provider pays to appear in our research.
Prices by city
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