Single vs Head of Household: Which Saves More Tax?

Unmarried with kids? Stop filing as “Single.” The “Head of Household” status offers a massive standard deduction and wider tax brackets, potentially saving you thousands.

BMT Tax Research Team BMT Tax Research Team · 📅 Jan 2026 · ⏱️ 4 min read · TAX-TIPS › BASICS
Single
~$15,500
Standard Ded.Basic
Head of HH
~$23,250
Standard Ded.Better
Extra Ded.
+$7,750
Tax-Free IncomeSave

Standard Deduction Battle: 2026

The Standard Deduction is the amount of income the IRS lets you earn tax-free. HOH gets a ~50% bonus over Single.

Filing Status 2026 Deduction (Est) Tax-Free Income
Single $15,500 Low
Head of Household $23,250 High
Married Jointly $31,000 Highest
Why does HOH exist?
It recognizes the financial burden of single parents or guardians who maintain a home for others. It effectively lowers your tax bracket.
Tax Bill on $50k Income
Single Filer $3,800 Tax
Standard deduction is smaller.
Head of Household $2,900 Tax
You save ~$900 instantly.
Married Jointly $1,900 Tax
Lowest rate (Split income).
ScenarioBest Status
Single ParentHead of Household
Living AloneSingle

The 3-Step Qualification Test

You cannot just “choose” this status. You must meet ALL three rules strictly.

Rule 1: Unmarried

You must be single, divorced, or “considered unmarried” (lived apart from spouse for the last 6 months of the year) on Dec 31.

Rule 2: Qualifying Person

You must have a child or relative who lived with you for more than half the year.
Exception: Dependent parents do not have to live with you, provided you pay >50% of their nursing home/rent costs.

Rule 3: The 50% Cost Test

You paid more than half the cost of keeping up the home.
Includes: Rent, Mortgage, Utilities, Property Tax, Food.
Excludes: Clothing, Education, Vacation, Medical.

Pro Tip: Divorced Parents Strategy

You can let your ex-spouse claim the Child Tax Credit (by signing Form 8332), but you can STILL file as Head of Household if the child lived with you for 183+ days. HOH status is based on residency and cannot be “waived” or given away like the dependent exemption.

Bonus Benefit: Wider Tax Brackets

HOH is not just about the deduction. It also lets you stay in the lower tax brackets (10%, 12%) for longer.

  • Single: You hit the 22% tax rate once you earn over ~$48,000 (Taxable).
  • HOH: You don’t hit the 22% rate until you earn over ~$65,000 (Taxable).

This means more of your income is taxed at the cheaper 12% rate.

Frequently Asked Questions

Can two people file HOH in one house?
Technically yes, but very rare. It requires strict separation of finances and households under one roof (e.g., roommates who are single parents). Usually, it invites an IRS audit.
What about my boyfriend/girlfriend?
No. You generally cannot claim a boyfriend/girlfriend as a “Qualifying Person” for HOH status, even if you support them. They must be related by blood or marriage (or legal adoption).