Multi-state payroll · September 20, 2026
Best payroll software for multi-state small businesses (2026)
A second work state is a plan change, not a setting you hope is included. Published multi-state filings beat a quote you cannot model.
By Gregory GreensteinUpdated September 20, 2026Affiliate disclosure
Multi-state payroll fails when the second hire works from another state and the product you bought is single-state. The job is withhold, deposit, and file in every work state you actually have — then show a founder the bill on a napkin. Nexus, courtesy withholding, and where someone “really” works are questions for a CPA or counsel. Software will file what you set up.
OnPay ranks first because the published card we last loaded treats multi-state filings as included on one SKU. Gusto Plus is the honest second-state step if you want benefits next to payday. Justworks Payroll publishes multi-state on a $50 + $8 card — and sits next to a PEO you can buy by accident. Rippling is the quote when IT and payroll are the same fire.
This is not restaurant, salon, gym, or construction payroll. Those floors have their own pages. A café with one register and one state should not be here. Square Payroll’s multi-state limits are why it is a skip on this list, not a row.
Prices as of September 22, 2026. Gusto’s pricing page was bot-gated on this pass; we reuse the public card last read September 21 and tell you to confirm it. OnPay’s marketing page timed out the same day; the $49 + $6 figure is from that September 21 read. Justworks was reloaded live. We are not your accountant.
The short list
Public list prices as of September 20, 2026. Promos change. Confirm on the vendor page before you buy.
| # | Product | Best for | Public starting price | Score |
|---|---|---|---|---|
| 1 | OnPay | Employers who want one published bill with multi-state filings included | $49/month + $6 per person. Marketing we last loaded (September 21, 2026) advertises unlimited runs and multi-state tax filings with no extra fee for a second state. Confirm onpay.com — this September 22 pass could not reload the page. | 8.6 |
| 2 | Gusto | Teams that will pay Plus for a second state because benefits live next to payday | Simple $49/mo + $6/person (single-state). Plus $80 + $12. Premium $180 + $22. Contractor Only $35 + $6. Pricing page was bot-gated September 22, 2026. Confirm gusto.com/product/pricing. | 8.3 |
| 3 | Justworks Payroll | Teams that want published multi-state payroll and will not wander into the PEO | Payroll $50/month base + $8 per employee. PEO Basic $79 per employee, no base. PEO Plus $124 per employee. EOR $599 per employee. Time tracking add-on $8 per employee. International contractors $39 per paid contractor. | 7.7 |
| 4 | Rippling | Operators whose second state showed up at the same time as laptops and app access | Quote-based and modular. Rippling does not publish a durable national rate card. Do not compare a blog PEPM to OnPay’s $97 or Gusto Plus’s $200. | 7.4 |
01
OnPay
Employers who want one published bill with multi-state filings included
Public pricing: $49/month + $6 per person. Marketing we last loaded (September 21, 2026) advertises unlimited runs and multi-state tax filings with no extra fee for a second state. Confirm onpay.com — this September 22 pass could not reload the page.
OnPay official pricing and help pages, last loaded September 21, 2026. Confirm before you buy.
Skip if
You are single-state and want Gusto’s first-hire desk and benefits next door. Or the register is already Square and Square’s current limits cover you.
Why it ranks
- The comparison is the second state. OnPay’s included-filings story is the reason it outranks Gusto Simple here.
- Eight people in two states: $49 + $48 = $97/month if that claim holds on your account.
- Pairs with QBO, Xero, or a separate ledger. You are not forced into an Intuit payroll ladder.
- A published alternative when Paychex or ADP will only talk after a demo.
Watch-outs
- Confirm the states in the account in writing. A marketing sentence is not your filing setup.
- Benefits administration is not why this product ranks. Gusto is stronger there.
- Not a PEO and not an HRIS. Do not buy it to get a 401(k) wrapper.
- If you only have one work state, the price ties Gusto Simple. Pick on desk, not on a second state you do not have.
02
Gusto
Teams that will pay Plus for a second state because benefits live next to payday
Public pricing: Simple $49/mo + $6/person (single-state). Plus $80 + $12. Premium $180 + $22. Contractor Only $35 + $6. Pricing page was bot-gated September 22, 2026. Confirm gusto.com/product/pricing.
Gusto public pricing (gusto.com/product/pricing), last read September 21, 2026.
Skip if
You need the cheapest published multi-state SKU and you will not use Gusto’s benefits desk. That is OnPay until the live pages disagree.
Why it ranks
- Plus is the usual multi-state plan, and the math is public: ten people is $80 + $120 = $200/month.
- Benefits, onboarding, and payday share an employee record. That is the job if you are past a pure filing desk.
- Contractor payments stay on a published SKU if the remote team is still half 1099.
- Most US bookkeepers already know the export into QBO or Xero.
Watch-outs
- Simple is the wrong plan the week someone works in state two. Do not “start there and fix it later” through a quarter.
- Plus at $12 per person is a different budget than OnPay’s $6. Model headcount, not the logo.
- Premium is not how you become multi-state. It is how you overbuy an HR desk.
- Per-person fees hit in months you pay people, including seasonal remote contractors.
03
Justworks Payroll
Teams that want published multi-state payroll and will not wander into the PEO
Public pricing: Payroll $50/month base + $8 per employee. PEO Basic $79 per employee, no base. PEO Plus $124 per employee. EOR $599 per employee. Time tracking add-on $8 per employee. International contractors $39 per paid contractor.
Justworks public pricing (justworks.com/pricing), reviewed September 22, 2026.
Skip if
You only wanted software and then clicked PEO Plus because the benefits grid looked friendly. Co-employment is a different contract. Read Is Justworks worth it before you sign.
Why it ranks
- The Payroll plan’s public feature table lists multi-state payroll, filings, and W-2 / 1099s — not only the PEO column.
- Ten people on Payroll: $50 + $80 = $130/month. That sits between OnPay and Gusto Plus on a napkin.
- No implementation fee is advertised on the public page.
- A path into PEO exists later if group benefits become the actual job. That path is also the trap.
Watch-outs
- PEO Basic at ten people is $790/month. PEO Plus is $1,240. Those are not “HR add-ons.”
- Co-employment changes who the employer is for benefits and some compliance. We are not your counsel.
- Time tracking is $8 more per employee. Model it if the remote team will not fill a timesheet elsewhere.
- Global EOR at $599 is a different product than US multi-state payroll.
04
Rippling
Operators whose second state showed up at the same time as laptops and app access
Public pricing: Quote-based and modular. Rippling does not publish a durable national rate card. Do not compare a blog PEPM to OnPay’s $97 or Gusto Plus’s $200.
Rippling does not publish a rate card we will print as fact. Get a written quote. Reviewed September 22, 2026.
Skip if
You have eight people in two states and only need filings. A modular quote is not a better OnPay.
Why it ranks
- The employee record can carry payroll, benefits, and app access together when IT is already the weekly pain.
- Useful when finance, HR, and whoever ships laptops are the same founder.
- A later path if the “second state” becomes a second country — still a quote, still a project.
- See Gusto vs Rippling before you let a demo replace the napkin.
Watch-outs
- No public bill, no rank above a published SKU.
- Implementation is a project. A two-state agency of twelve often regrets the calendar time.
- Module stacks are how the year-two invoice surprises a board.
- You can still be too small. Payday alone is OnPay or Gusto.
How we picked
The job is US payroll for a company under ~50 with workers in more than one state: filings in those states, a bill a founder can estimate, and a setup that does not require a bureau. We scored published multi-state language, per-person math, and the chance you buy a PEO or an IT suite by accident. ADP RUN and Paychex stay off the table until a written quote beats Plus after implementation and year two. Hands-on use is labeled when we do not have it. Rank is not for sale.
Eight W-2s, two states, September 22 napkin: OnPay $97 if $49 + $6 and included filings hold. Justworks Payroll $114. Gusto Plus $176. Rippling is a quote. Fifteen people: OnPay $139, Justworks Payroll $170, Gusto Plus $260. PEO Basic at fifteen is $1,185 — leave that column unless benefits access is the job. Sales tax on the SaaS bill may apply. Confirm every live page.
Who should skip this page
- One work state. Use best payroll for small business and Is Gusto worth it.
- A restaurant, salon, gym, dental office, or job site. Those rankings know the floor.
- International employees. Deel-class EOR and Justworks EOR are different contracts.
- No employees yet. Open a business account and a ledger first.