Self-Employed Tax Calculator 2026 — Indiana
Self-employed workers in Indiana owe federal self-employment tax at 15.3% plus Indiana state income tax — use this calculator to see your exact total Indiana tax bill, the deductions available to reduce it, and the quarterly estimated payments required to stay current with both the IRS and the Indiana tax authority.
Also see: Indiana Quarterly Tax Calculator →
Business Income
Total revenue before any deductions
Equipment, software, office supplies, subscriptions, etc.
Location & Filing
After-Tax Income
$57,290
Total tax burden: $17,710 — 23.6% effective rate
Tax Breakdown
Your Deductions
Estimated tax savings from deductions: $2,188
2026 Quarterly Estimated Payments
Q1 (Jan–Mar)
$4,427
Due April 15, 2026
Q2 (Apr–May)
$4,427
Due June 16, 2026
Q3 (Jun–Aug)
$4,427
Due September 15, 2026
Q4 (Sep–Dec)
$4,427
Due January 15, 2027
Set aside $1,476/month to be ready for each payment.
$11,925 taxable in this bracket
$36,550 taxable in this bracket
$480 taxable in this bracket
Frequently Asked Questions
Do I need to pay both federal and state SE taxes?
Self-employment tax (SE tax) is a federal tax — there is no state-level self-employment tax. However, most states tax your self-employment income as ordinary income under their regular income tax. Nine states have no income tax at all. The total tax burden shown in this calculator includes both federal SE tax and your state's income tax on self-employment income.
Do state deductions work the same as federal?
Many states follow federal treatment for common deductions like business expenses and SE tax deductions, but not all. Some states don't allow the home office deduction, and state retirement contribution limits or health insurance deduction rules may differ from federal. This calculator applies federal deduction rules, which are a good approximation for most states — consult a local tax professional for state-specific deduction limits.
Indiana Taxes — Frequently Asked Questions
Does Indiana have state income tax in 2026?
Yes. Indiana applies a flat 3.05% state income tax. On a $80,000 salary that works out to $2,440 in state tax for 2026, on top of $8,972 federal income tax and $6,120 FICA.
How much is $80,000 after taxes in Indiana?
A single filer earning $80,000 in Indiana takes home approximately $62,468 per year — about $5,206/month or $2,403 per biweekly paycheck. Total taxes: $17,532 (21.92% effective rate), split between federal income tax ($8,972), FICA ($6,120), and Indiana state tax ($2,440).
How much is $110,000 after taxes in Indiana?
On a $110,000 salary in Indiana, a single filer keeps approximately $82,658 per year ($6,888/month). The overall effective tax rate is 24.86%, of which $3,355 is Indiana state income tax.
What is the Indiana state tax on a $60,000 salary?
Approximately $1,830 for 2026 (single filer). Combined with $5,030 federal income tax and $4,590 FICA, total deductions reach $11,450 and take-home pay is $48,551.
What percentage of my paycheck goes to taxes in Indiana?
Between 19.08% and 24.86% for salaries in the $60,000–$110,000 range (single filer, 2026 rates). The biggest pieces are federal income tax and 7.65% FICA; Indiana state tax adds roughly 3.05% at $80,000. Use the self-employed tax calculator above for your exact numbers.