What is a tax home?
Your tax home is your regular place of business or post of duty, not necessarily where you live. For travel nurses who work in different locations on short-term contracts, the IRS applies a three-factor test to determine your tax home.
If you don't have a valid tax home, the IRS classifies you as an "itinerant worker" — meaning your tax home is wherever you currently work, and all housing and meal stipends become fully taxable wages.
The IRS 3-Factor Test
You must satisfy at least 2 of 3 factors to establish a valid tax home:
| Factor | What it means | How to prove it |
|---|---|---|
| Factor 1 Work in your home area | You perform part of your business in the vicinity of your declared tax home | Show pay stubs from per-diem shifts at local hospitals; employment records; income from your home state |
| Factor 2 Duplicate living expenses | You pay for housing at your permanent home AND at your assignment location simultaneously | Lease/mortgage statements; utility bills; bank statements showing both payments |
| Factor 3 Don't abandon your home | You return to your primary residence regularly and maintain family ties there | Evidence of return visits; family living at the address; voter registration; driver's license; mail |
Meeting only one factor may classify you as itinerant. Most travel nurses focus on Factors 2 and 3.
The "50-mile rule" — myth busted
There is no IRS rule requiring your tax home to be 50 miles from your assignment. This is an industry myth. The actual requirement is that the assignment be far enough to require rest or sleep before you could reasonably return home — which is why most agencies use 50 miles as a practical guideline.
What the IRS actually requires is that you be "away from home" — meaning your duties require you to be away from your tax home area substantially longer than an ordinary day's work, and you need to sleep or rest to meet those work demands.
Documentation checklist
Keep these records to defend your tax home status if audited:
- Lease or mortgage statements for your permanent residence (showing ongoing payments)
- Utility bills addressed to you at your home address
- Pay stubs from local per-diem work (even occasional shifts)
- Bank/credit card statements showing activity at your home address
- Driver's license issued in your home state
- Voter registration at your home address
- Car registration at your home address
- Evidence of return visits (flight records, gas receipts, dated photos)
- Written statements from friends/family confirming your primary residence
What happens if you lose tax home status
If the IRS determines you don't have a valid tax home, they will:
- Reclassify all stipends received as taxable wages
- Issue a notice of deficiency for unpaid taxes on those amounts
- Assess interest from the original due date
- Potentially assess a 20% accuracy-related penalty
A $2,000/week stipend over 13 weeks = $26,000 reclassified as income. At a 30% effective rate, that's $7,800 in unexpected taxes plus interest and potential penalties.
The 12-month rule
An assignment is considered temporary (and thus eligible for tax-free stipends) if it's expected to last one year or less. If your assignment exceeds one year at the same location, it may no longer be considered temporary and stipends could become taxable starting at the 1-year mark — even if no single contract exceeded 13 weeks.
Frequently asked questions
Can my parents' house be my tax home?
Yes, if you contribute to the household expenses (rent, utilities, groceries). You must have a financial stake in maintaining that residence, not just use it as a mailing address.
Do I need to work in my home area?
It helps significantly (Factor 1), but you can qualify without it by meeting Factors 2 and 3. However, meeting only Factor 3 (not abandoning your home) while not meeting 1 or 2 is risky.
What if I travel 52 weeks a year with no breaks?
This is the most common way nurses lose tax home status. If you can't demonstrate any return visits or local work, establishing a tax home becomes very difficult.
Should I work with a travel nurse-specific CPA?
Yes, strongly. Standard CPAs often don't understand the tax home rules specific to travel healthcare. Firms like TravelTax, Trusted Travel Nurses Tax, and Healthcare Taxation Solutions specialize in this area.