North Carolina charges $125 to form an LLC; Wisconsin charges $130. Day-one sticker price is only part of the story, since most of the real cost comes from the annual obligations that stack up each year you keep the LLC open.

Over a rolling three-year window, Wisconsin runs about $520 less in total state fees than North Carolina. Whether that gap matters depends on whether you actually operate in one of these states or are weighing a non-resident filing.

On speed, Wisconsin typically clears standard online filings faster than North Carolina. Both states offer expedited tiers at an additional cost for filers on tight timelines.

For most small operators the choice is not really between these two states at all. It is between forming where the business actually operates and trying to route through a non-resident filing. The data below shows what each option actually costs.

Formation filing fee
North Carolina $125
Wisconsin $130
North Carolina saves $5
Year 1 total estimate
North Carolina $425
Wisconsin $255
Wisconsin saves $170
Ongoing per year
North Carolina $300
Wisconsin $125
Wisconsin saves $175
3-year total
North Carolina $1,025
Wisconsin $505
Wisconsin saves $520

Key differences at a glance

  • North Carolina costs $5 less to form ($125 vs $130).
  • Wisconsin is $175 per year cheaper to maintain ($125 vs $300).

Where each state fits

For most filers, forming in the state you actually operate from is the right call. The side-by-side below shows where the two states meaningfully diverge.

Three-year cost, side by side

Rough estimate of the state-facing cost to form and keep an LLC through three years. Both totals include a $100 per year registered-agent estimate.

North Carolina Wisconsin
Year 1
$425
$255
Year 2
$725
$380
Year 3
$1,025
$505

Running total includes the one-time filing fee and annual ongoing costs (report fee or franchise tax plus a $100/year registered agent estimate).

What it costs under your specific situation

The table below runs the same LLC through four common scenarios. "Non-resident" rows assume a typical home-state foreign LLC registration adds about $200 per year of stacked cost; the real number depends on which state you live in and ranges from $50 to over $800 depending on jurisdiction.

Scenario Year 1 Each year after 3-year total
You live in North Carolina, business operates there
No foreign LLC registration needed. You pay North Carolina fees only.
$425 $300 $1,025
You live in Wisconsin, business operates there
No foreign LLC registration needed. You pay Wisconsin fees only.
$255 $125 $505
Non-resident forming in North Carolina with operations elsewhere
You pay North Carolina's fees plus a typical home-state foreign LLC registration of about $200 per year.
$625 $500 $1,625
Non-resident forming in Wisconsin with operations elsewhere
You pay Wisconsin's fees plus a typical home-state foreign LLC registration of about $200 per year.
$455 $325 $1,105

North Carolina vs Wisconsin: full comparison

Dimension North Carolina Wisconsin
Online filing
Can you file the formation document online?
Yes Yes
Online approval time
Standard, non-expedited
3 business days 1 business day
Expedited option
Paid fast-track filing
$100 $25
Annual report
Required in addition to tax
Required, $200 Required, $25
State-imposed annual tax
Franchise, privilege, or LLC tax minimum
None None
State income tax
On pass-through LLC income at member level
Yes Yes
Publication requirement
Newspaper publication after formation
No No
Operating agreement
Required by state statute
Recommended, not required Recommended, not required
Foreign LLC fee
Cost to register as a foreign LLC in this state
$250 $100
State sales tax
General statewide rate
4.8% 5.0%

Taxes in North Carolina and Wisconsin

How each state handles entity-level tax on LLCs. Pass-through classification means member-level income tax also applies at each member's residence state.

North Carolina tax

No entity-level franchise tax on LLCs. State income tax applies to member-level pass-through income. Corporate rate 2.0%.

Wisconsin tax

No entity-level franchise tax on LLCs. State income tax applies to member-level pass-through income. Corporate rate 7.9%.

Ongoing compliance

The recurring filings each state requires after formation.

North Carolina

Annual report $200, due 04/15 each year. Registered agent required in North Carolina.

Wisconsin

Annual report $25, due on your anniversary month. Registered agent required in Wisconsin.

Formation process, side by side

What actually happens from the moment you start filing to the moment you're in good standing. Use this as a checklist.

North Carolina

  1. Check business-name availability on the North Carolina entity search.
  2. Appoint a registered agent with a physical North Carolina street address.
  3. File Articles of Organization for Limited Liability Company (Form L-01) for $125.
  4. Wait for approval. Online typically 3 business days. Paid expedite from $100.
  5. Adopt an operating agreement (recommended, not required by North Carolina statute).
  6. Apply for a federal EIN (free from the IRS).
  7. Open a business bank account to separate personal and business finances.
  8. File your first annual report and pay $200 when it comes due.

Wisconsin

  1. Check business-name availability on the Wisconsin entity search.
  2. Appoint a registered agent with a physical Wisconsin street address.
  3. File Articles of Organization, Limited Liability Company (Form DFI/CORP/502) for $130.
  4. Wait for approval. Online typically 1 business days. Paid expedite from $25.
  5. Adopt an operating agreement (recommended, not required by Wisconsin statute).
  6. Apply for a federal EIN (free from the IRS).
  7. Open a business bank account to separate personal and business finances.
  8. File your first annual report and pay $25 when it comes due.

Before you pick either state

A few things that apply no matter which state you choose. These trip up enough first-time filers that they're worth stating explicitly.

Registered agent is non-negotiable. Both North Carolina and Wisconsin (and every other US state) require every LLC to designate a registered agent with a physical street address in the state of formation. You can serve as your own agent if you live in the state; otherwise a commercial agent runs $50 to $125 per year. Using your own home address makes it part of the public record.

Forming elsewhere does not escape your home state's tax. If you live and operate a business from your home state, forming the LLC in North Carolina or Wisconsin does not avoid your home state's income tax. The moment you transact business at home, your home state requires a foreign LLC registration, and state tax liability follows your residence regardless of where the entity sits on paper.

EIN applications are free. The IRS issues Employer Identification Numbers directly at no cost. Any service charging you to "get your EIN" is reselling a free form submission. Single-member LLCs with no employees technically don't need one for federal tax, but nearly every bank requires an EIN to open a business account.

Operating agreement matters more than the state you pick. A well-drafted operating agreement governs member ownership, management, profit splits, buy-sell terms, and dissolution. Without one, your LLC runs on the state's default rules, which are rarely what you want. California, Maine, Missouri, and New York require a written one by statute; every other state treats it as strongly recommended.

Agency contacts

North Carolina Secretary of State, Business Registration Division

Website
www.sosnc.gov/divisions/business_registration
Phone
(919) 814-5400
Email
biz@sosnc.gov
Mail
P.O. Box 29622, Raleigh, NC 27626-0622
Office
2 South Salisbury Street, Raleigh, NC 27601-2903
Hours
8:00 AM to 5:00 PM Eastern, Monday to Friday

Wisconsin Department of Financial Institutions, Division of Corporate and Consumer Services

Website
dfi.wi.gov/Pages/BusinessServices/BusinessEntities/Default.aspx
Phone
(608) 261-7577
Email
DFICorporations@dfi.wisconsin.gov
Mail
Department of Financial Institutions, Division of Corporate and Consumer Services, P.O. Box 93348, Milwaukee, WI 53293-0348
Office
4822 Madison Yards Way, North Tower, Madison, WI 53705
Hours
7:45 AM to 4:30 PM Central, Monday to Friday

North Carolina Department of Revenue

Website
www.ncdor.gov
Phone
(877) 252-3052
Mail
P.O. Box 25000, Raleigh, NC 27640-0640
Office
501 N. Wilmington Street, Raleigh, NC 27604
Hours
8:00 AM to 5:00 PM Eastern, Monday to Friday

Wisconsin Department of Revenue

Website
www.revenue.wi.gov
Phone
(608) 266-2776
Mail
Wisconsin Department of Revenue, P.O. Box 268, Madison, WI 53790-0001
Office
2135 Rimrock Road, Madison, WI 53713
Hours
7:45 AM to 4:30 PM Central, Monday to Friday

Frequently Asked Questions

  • Is it cheaper to form an LLC in North Carolina or Wisconsin?

    North Carolina is cheaper at formation ($125) than Wisconsin ($130). Ongoing costs are also different: $300 vs $125 per year. Total over three years: $1,025 vs $505.

  • Can I form an LLC in North Carolina if I live in Wisconsin?

    Yes, but your Wisconsin business will almost certainly need to register as a foreign LLC in Wisconsin too, which means paying Wisconsin's foreign registration fee and any ongoing Wisconsin obligations on top of the North Carolina ones. The "form elsewhere to save" math usually doesn't work for operating businesses; it only works when you have no physical operations tied to any specific state.

  • How long does it take to form an LLC in North Carolina vs Wisconsin?

    North Carolina online: 3 business days; Wisconsin online: 1 business day. North Carolina offers paid expedite from $100. Wisconsin offers paid expedite from $25.

  • Which state has lower taxes for an LLC, North Carolina or Wisconsin?

    North Carolina: state income tax applies to member-level pass-through income, no entity-level franchise or LLC tax. Wisconsin: state income tax applies to member-level pass-through income, no entity-level franchise or LLC tax.

  • Do both states require a registered agent?

    Yes. Every US state (and DC) requires every LLC to maintain a registered agent with a physical street address in the state. North Carolina and Wisconsin both have this requirement. You can serve as your own agent if you live in the state; most out-of-state filers use a commercial agent for $50 to $125 per year.

  • Which state should I pick if I run an online business from home?

    Form in the state you actually live in. Your home state's Department of Revenue treats your residence as nexus regardless of where the LLC is filed, which means you owe state income tax there anyway. Forming in North Carolina or Wisconsin to escape your home state's tax doesn't work; it adds paperwork. The non-resident filings make sense when you genuinely operate nowhere in particular: international founders, purely passive holding entities, or real-estate LLCs owning property in other states.

Full state guides

More North Carolina and Wisconsin comparisons

Sources