LLC vs S corp in Alaska: which costs less (2026)

At $100,000 profit in Alaska, a single-member LLC costs $22,434 a year in tax and fees and an LLC taxed as an S corp costs $18,241. An LLC taxed as an S corp starts to cost less from about $52,500 of profit.

$4,193 a year

saved by switching from a single-member LLC to an LLC taxed as an S corp in Alaska, at these numbers.

Switching from a single-member LLC to an LLC taxed as an S corp starts to pay at about $52,500 of profit, with the same settings.

Alaska, 2026: $100,000 profit, single filer

Item	LLC	LLC as S corp	Change
Biennial Reportcommerce.alaska.gov, checked Oct 20, 2026	$50	$50	$0
Alaska state business licensecommerce.alaska.gov, checked Oct 20, 2026	$50	$50	$0
Self-employment taxirs.gov, 2026 rates	$14,115	$0	−$14,115
Federal income taxirs.gov, 2026 rates	$8,219	$9,579	+$1,360
Payroll tax on your salaryirs.gov, 2026 rates	$0	$6,562	+$6,562
State disability and paid leavelabor.alaska.gov, checked Oct 20, 2026	$0	$200	+$200
Payroll service and tax return (estimate)	$0	$1,800	+$1,800
Yearly cost	$22,434	$18,241	−$4,193

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	LLC as S corp	Difference
$30,000	$5,260	$6,923	+$1,663
$50,000	$9,809	$9,886	+$77
$75,000	$15,572	$12,286	−$3,286
$100,000	$22,434	$18,241	−$4,193
$150,000	$37,677	$30,991	−$6,686
$200,000	$53,509	$44,317	−$9,192
$300,000	$92,161	$73,913	−$18,248

Federal and Alaska tax and fees, single filer, revenue 1.5 times profit, default salary for S and C corps. "Difference" is LLC taxed as an S corp minus Single-member LLC.

What the switch takes in Alaska

Check the business can elect: no more than 100 shareholders, all of them US citizens or residents (no nonresident alien owners), and one class of stock. IRS
File IRS Form 2553 to elect S corp tax treatment, within 2 months and 15 days of the start of the tax year it should apply to. See how the S corp election works.
Register with Alaska 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 Alaska unemployment tax at 1% on the first $54,200 of wages. labor.alaska.gov See what payroll costs.
Federal return each year: Form 1120-S, due March 15, plus your own Form 1040.
State upkeep each year: Biennial Report, $100 every two years, due January 2 every two years (even or odd year matching the year of formation).

What changes between the two

A plain LLC pays self-employment tax of 15.3% on 92.35% of all profit, up to the Social Security wage base of $184,500. Taxed as an S corp, the business pays you a salary, and only the salary carries Social Security and Medicare tax. The rest comes out as a distribution.

The election adds costs: a payroll service, a separate business tax return (Form 1120-S), federal and Alaska unemployment tax on the salary. The calculator counts $1,800 a year for payroll and the return. The IRS expects a reasonable salary for the work, so it cannot be set near zero.

Questions

At what profit does an S corp election pay in Alaska?

About $52,500 a year, on the default salary (40% of profit, at least $30,000 where profit allows) and $1,800 of yearly payroll and return costs. Change the salary in the calculator to see how the point moves.

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

$4,193 a year: Single-member LLC $22,434, LLC taxed as an S corp $18,241.

Does Alaska recognise the S corp election?

Yes. No separate state form is needed.

More for Alaska

Common cases in Alaska

Other states