Tennessee Self-Employment Tax Calculator (2026)
Federal self-employment tax, federal income tax and how much to set aside for each estimated payment on 1099 income earned in Tennessee, which has no personal income tax. Business, sales, local and entity-level taxes are outside the calculator and are described below.
Federal 2026 data checked against the official publications, last on 2026-09-05 Runs in your browser — nothing you type is sent anywhere, not even when you reload or share the link No sign-up Methodology and data status
- Total tax
- $14,803
- Effective rate
- 20.6%
- Set aside per quarter
- $3,701
- After-tax income
- $57,197
| Breakdown | |
|---|---|
| Net profit (income − expenses) | $72,000 |
| Self-employment tax | $10,173 |
| Social Security (12.4%) | $8,245 |
| Medicare (2.9%) | $1,928 |
| Federal income tax | $4,630 |
| Adjusted gross income | $66,913 |
| Standard deduction | −$16,100 |
| Qualified business income deduction (20%) | −$10,163 |
| Taxable income · marginal rate 12.0% | $40,651 |
| Tennessee income tax | None |
| Total federal + state | $14,803 |
Amounts to set aside, not bills: federal $3,701 for each Form 1040-ES installment (Apr 15, Jun 15, Sep 15, Jan 15). For the safe-harbor amount and payments you have already made, use the quarterly calculator with these inputs.
Tennessee and self-employment income
Tennessee has no tax on earned income. The Hall Income Tax on interest and dividends was fully repealed as of 1 January 2021, so a freelancer files no Tennessee return on business profit.
Tennessee at a glance, for a one-person business
| Stands in for an income tax | Business tax on gross receipts, plus franchise and excise tax for entities |
|---|---|
| Where it starts | $100,000 of gross receipts, measured per in-state location |
| Are freelance services taxable? | Mostly no, but software, telecommunications and several repair services are taxable |
| State licence | Minimal activity licence from $3,000 of receipts; standard licence at $100,000 |
| What a sole proprietor files | A county and city licence; a business tax return once a location passes $100,000 |
None of this is income tax, so none of it is in the calculator above. The same five rows for all 9 states without an income tax sets Tennessee against the rest.
What a Tennessee freelancer may still owe
- Tennessee's business tax applies once a business has $100,000 or more in gross receipts, measured per in-state location — county and city are separate jurisdictions — rather than statewide.
- Between $3,000 and $100,000 of receipts at a location you still need a minimal activity licence from the county and, inside a municipality, the city clerk, but you file no business tax return.
- Sales tax reaches goods and a defined list of services. Most professional services — consulting, writing, design — are outside it, but software, telecommunications and several repair services are inside; check the department's list before invoicing.
- An LLC or corporation, unlike a sole proprietorship, is also inside the franchise and excise taxes, which have their own returns and a minimum franchise tax.
Tennessee business obligations last read against the agency's own pages on 2026-09-09: Tennessee business tax, Registration and licensing, Services subject to sales tax. These are outside the calculator; it computes income tax only.
Two licences, one desk
A developer in Nashville billing $120,000 from a single home office is over the $100,000 mark, so a business tax return is due — and because county and city are separate jurisdictions, Davidson County and the City of Nashville each want their own licence and their own filing from that one desk. The threshold is applied per location rather than statewide, so a second office elsewhere is measured on its own. The sales tax question is worth settling before the first invoice: development work billed as a service is generally outside it, while the same work delivered as licensed software is not.
How the federal part is worked out
Net profit is 1099 income less business expenses (Schedule C). Self-employment tax is 15.3% of 92.35% of that profit — 12.4% Social Security up to $184,500 of combined wages and earnings, 2.9% Medicare on all of it. Half of that tax, the $16,100 standard deduction ($32,200 joint) and the 20% qualified business income deduction come off before the 2026 brackets are applied; the child tax credit and the earned income credit then reduce what is left, and the refundable parts can offset self-employment tax. The methodology page sets out the full sequence and every rule the calculator leaves out.
Quarterly estimated tax deadlines (2026)
If you expect to owe $1,000 or more of federal tax for the year, the IRS expects four estimated payments (Form 1040-ES). Because Tennessee has no income tax, there is no separate state estimate to make.
The 2026 dates are April 15, 2026, June 15, 2026, September 15, 2026, January 15, 2027. The federal amount is split into four equal Form 1040-ES installments after any withholding you entered; paying 100% of last year's tax instead (110% above $150,000 of prior-year AGI) also avoids the penalty. The quarterly calculator works that out and subtracts what you have already paid, and the guide to the due dates explains the rule.
Common questions
Do I pay self-employment tax if Tennessee has no income tax?
Yes. Self-employment tax is a federal tax that funds Social Security and Medicare. It applies in every state regardless of state income tax.
Is half of self-employment tax really deductible?
Yes, for federal tax. The employer-equivalent half is an adjustment to income on Schedule 1, which lowers your AGI and therefore your federal income tax. It does not reduce the self-employment tax itself.
Does an LLC change these numbers?
For federal income tax and self-employment tax, a single-member LLC taxed as a sole proprietorship follows exactly the calculation shown here. State and local obligations can still differ: an LLC may be a taxable entity for a state's franchise, gross-receipts or excise tax, and may owe registration or licence fees a sole proprietor does not — Tennessee's are listed above. Electing S-corporation status changes the federal arithmetic too (salary plus distributions) and is outside this tool's scope.
What if I moved to Tennessee during the year?
Income earned while you were a resident of another state is taxable there under that state's rules. This calculator assumes all income was earned as a Tennessee resident.
Data sources and status
Federal figures for 2026: verified · last verified 2026-09-05 · the revenue procedures and forms they were read from, with every other data set
Tennessee Department of Revenue · How figures are checked · Corrections log
Other states
Comparing the states that skip the income tax altogether? What the 9 states with no individual income tax charge instead puts the gross-receipts taxes, sales tax treatment of services and licence fees side by side.
Paying as you go? The quarterly estimated tax calculator applies the federal safe harbor and subtracts what you have already paid.