In New England, a 30-minute commute can cross a state line. A Nashua company with Massachusetts residents, a Stamford firm with New York commuters, a Providence employer with staff in Attleboro, a Portsmouth restaurant with cooks from Kittery. Every one of them runs multi-state payroll, whether they set it up that way or not.
This guide is general information, not legal advice. Confirm the details for your situation.
The Basic Rule: Where the Work Happens
For most employment rules, what matters is where the employee does the work, not where the company is based. Withholding can also depend on where the employee lives. That means:
- An employee who lives in New Hampshire and works in Massachusetts is usually subject to Massachusetts withholding, PFML and earned sick time.
- A remote employee in Connecticut working for a Massachusetts company brings Connecticut's sick leave, CT Paid Leave and pay transparency rules with them.
- A New York resident commuting to Connecticut may have tax obligations in both states.
2026 Side-by-Side
| State | Minimum wage | Paid leave program | Paid sick leave | Pay ranges in postings |
|---|---|---|---|---|
| Massachusetts | $15.00 | PFML, 0.88% | Paid at 11+ | 25+ employees |
| Connecticut | $16.94 | CT Paid Leave, 0.5% | 11+ now, all in 2027 | All employers, since Oct 1, 2026 |
| New York | $16.00 to $17.00 | PFL, 0.432% | Tiered by size | 4+ employees |
| New Hampshire | $7.25 | Voluntary plan | No state mandate | No |
| Vermont | $14.42 | Voluntary FMLI | Yes, 1 per 52 hours | 5+ employees |
| Maine | $15.10 | Maine PFML, 1% | More than 10 employees | 10+ employees |
| Rhode Island | $16.00 | TDI and TCI, 1.1% | Paid at 18+ | On request only |
Common Mistakes We Fix
Running everyone through the home state. Payroll set up years ago for one state often never gets updated when people move or go remote.
Missing paid leave registrations. Each state program has its own registration, contribution and reporting. Adding one employee in a new state can mean a new account.
One handbook for every state. Sick leave, final pay and leave programs differ enough that a single-state handbook is usually wrong somewhere. A state supplement fixes that.
Final pay timing. Massachusetts requires final pay on the last day for a termination. New Hampshire and Vermont allow 72 hours. Connecticut allows until the next business day. Use the strictest rule that applies.
Job postings for remote roles. A posting open to candidates in Connecticut or New York needs a pay range, even if your company is in a state that does not require one.
A Simple Checklist
- List every employee's work location and home state
- Confirm you are registered for withholding, unemployment and paid leave in each state
- Check your payroll provider's state settings employee by employee
- Add state supplements to your handbook
- Put pay ranges on postings that reach states that require them
Where King & Co. Helps
We work in your existing payroll system and set up each state correctly, billed hourly with no monthly minimum.
- Payroll administration
- Find HR support near you
- State guides: Massachusetts, Connecticut, New York, New Hampshire, Vermont, Maine
Rhode Island employers can see our Providence page for TDI, caregiver leave and new-hire pay notice support.
Book a free 15-minute call and we will tell you whether your multi-state setup is right.
Josh runs HR, payroll and PBJ support for employers across New England and New York, from five-person offices to multi-building nursing home groups. He works in every major payroll system and answers the phone personally.
Book 15 minutes with Josh