LLC vs C corp in New Jersey: which costs less (2026)

At $100,000 profit in New Jersey, a single-member LLC costs $26,143 a year in tax and fees and a C corporation costs $31,491. On these figures a C corporation does not cost less at any profit up to $500,000.

+$5,348 a year

more for a C corporation than a single-member LLC in New Jersey, at these numbers.

With these settings the switch does not pay at any profit from $10,000 to $500,000.

New Jersey, 2026: $100,000 profit, single filer

Item	LLC	C corp	Change
Annual Reportnj.gov, checked Oct 23, 2026	$75	$75	$0
Self-employment taxirs.gov, 2026 rates	$14,119	$0	−$14,119
Federal income taxirs.gov, 2026 rates	$8,223	$4,711	−$3,512
State income taxnj.gov, checked Oct 23, 2026	$3,726	$2,874	−$852
Payroll tax on your salaryirs.gov, 2026 rates	$0	$7,482	+$7,482
State disability and paid leavenj.gov, checked Oct 23, 2026	$0	$338	+$338
Payroll service and tax return (estimate)	$0	$2,000	+$2,000
State corporate income taxnj.gov, checked Oct 23, 2026	$0	$3,513	+$3,513
Federal corporate income tax (21%)irs.gov, 2026 rates	$0	$10,498	+$10,498
Yearly cost	$26,143	$31,491	+$5,348

What these figures count

State income tax, and state taxes on the business itself: franchise, LLC, S corp, gross receipts and excise taxes.
Social Security and Medicare on both sides of an owner salary, federal unemployment tax and the state's new-employer rate.
The 20% qualified business income deduction with its income limits and the professional-service rule.
Yearly report fees, and a cost you can change for payroll and the business tax return.

Many S corp calculators leave out state taxes and the QBI deduction, which can make the election look better than it is.

Yearly cost at each profit level

Profit	LLC	C corp	Difference
$30,000	$5,639	$8,576	+$2,937
$50,000	$10,806	$13,896	+$3,090
$75,000	$17,852	$21,446	+$3,594
$100,000	$26,143	$31,491	+$5,348
$150,000	$44,346	$53,531	+$9,185
$200,000	$63,135	$74,739	+$11,604
$300,000	$108,083	$118,717	+$10,634

Federal and New Jersey tax and fees, single filer, revenue 1.5 times profit, default salary for S and C corps. "Difference" is C corporation minus Single-member LLC.

What the switch takes in New Jersey

Either convert the LLC to a corporation under state law, or keep the LLC and elect corporate tax treatment with IRS Form 8832.
Register with New Jersey as an employer and run payroll for your own salary: federal Forms 941 each quarter, Form 940 and a W-2 each year. New employers pay New Jersey unemployment tax at 2.683% on the first $44,800 of wages. nj.gov See what payroll costs.
Federal return each year: Form 1120, due April 15 for a calendar year.
State upkeep each year: Annual Report, $75 a year, due Last day of the anniversary month of incorporation. New for you: New Jersey corporate transit fee.

What changes between the two

A C corporation pays 21% federal tax and New Jersey corporate tax on its profit, and the owner pays tax again on dividends (the double tax). An LLC pays no federal income tax itself: profit lands on the owner's return, where the 20% qualified business income deduction can apply.

The figures assume all C corp profit after tax is paid out as dividends. Profit kept in the company to grow it is taxed only at the corporate rate until it is paid out, which is where a C corp can come out ahead.

Questions

How much does it save at $100,000 in New Jersey?

Nothing. C corporation costs $5,348 a year more ($31,491 against $26,143).

When does a C corp make sense in New Jersey?

Mostly when profit stays in the company, when outside investors need one, or for the qualified small business stock exclusion. For an owner who takes the profit out, the second tax on dividends usually costs more. On these figures it never costs less up to $500,000.

More for New Jersey

Common cases in New Jersey

Other states