Massachusetts vs South Carolina LLC: fees, taxes, and which to pick
Data last updated: Apr 21, 2026Massachusetts charges $500 to form an LLC; South Carolina charges $110. 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, South Carolina runs about $1,890 less in total state fees than Massachusetts. Whether that gap matters depends on whether you actually operate in one of these states or are weighing a non-resident filing.
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.
Key differences at a glance
- South Carolina costs $390 less to form ($110 vs $500).
- South Carolina is $500 per year cheaper to maintain ($100 vs $600).
- South Carolina has no annual report filing at all. Massachusetts requires an annual (or biennial) report every reporting period.
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.
What each state offers that the other does not
Only Massachusetts
- Paid expedited tier
Only South Carolina
- No annual report
Both states
- Online filing
- No entity-level franchise or LLC tax
- No publication requirement
- Operating agreement not statutorily required
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.
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 Massachusetts, business operates there No foreign LLC registration needed. You pay Massachusetts fees only. | $1,100 | $600 | $2,300 |
| You live in South Carolina, business operates there No foreign LLC registration needed. You pay South Carolina fees only. | $210 | $100 | $410 |
| Non-resident forming in Massachusetts with operations elsewhere You pay Massachusetts's fees plus a typical home-state foreign LLC registration of about $200 per year. | $1,300 | $800 | $2,900 |
| Non-resident forming in South Carolina with operations elsewhere You pay South Carolina's fees plus a typical home-state foreign LLC registration of about $200 per year. | $410 | $300 | $1,010 |
Massachusetts vs South Carolina: full comparison
| Dimension | Massachusetts | South Carolina |
|---|---|---|
| Online filing Can you file the formation document online? | Yes | Yes |
| Online approval time Standard, non-expedited | 2 business days | 2 business days |
| Expedited option Paid fast-track filing | $20 | Not offered |
| Annual report Required in addition to tax | Required, $500 | None |
| 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 | $500 | $110 |
| State sales tax General statewide rate | 6.3% | 6.0% |
Taxes in Massachusetts and South Carolina
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.
Massachusetts tax
No entity-level franchise tax on LLCs. State income tax applies to member-level pass-through income. Corporate rate 8.0%.
South Carolina tax
No entity-level franchise tax on LLCs. State income tax applies to member-level pass-through income. Corporate rate 5.0%.
Ongoing compliance
The recurring filings each state requires after formation.
Massachusetts
Annual report $500, due on your anniversary month. Registered agent required in Massachusetts.
South Carolina
No annual state filing. Registered agent required in South Carolina.
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.
Massachusetts
- Check business-name availability on the Massachusetts entity search.
- Appoint a registered agent with a physical Massachusetts street address.
- File Certificate of Organization (Form 156C §12) for $500.
- Wait for approval. Online typically 2 business days. Paid expedite from $20.
- Adopt an operating agreement (recommended, not required by Massachusetts statute).
- Apply for a federal EIN (free from the IRS).
- Open a business bank account to separate personal and business finances.
- File your first annual report and pay $500 when it comes due.
South Carolina
- Check business-name availability on the South Carolina entity search.
- Appoint a registered agent with a physical South Carolina street address.
- File Articles of Organization of a Limited Liability Company for $110.
- Wait for approval. Online typically 2 business days. No paid expedite offered.
- Adopt an operating agreement (recommended, not required by South Carolina statute).
- Apply for a federal EIN (free from the IRS).
- Open a business bank account to separate personal and business finances.
- No annual state filing required in South Carolina.
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 Massachusetts and South Carolina (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 Massachusetts or South Carolina 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
Secretary of the Commonwealth of Massachusetts, Corporations Division
- Website
- www.sec.state.ma.us/divisions/corporations/corporations.htm
- Phone
- (617) 727-9640
- corpinfo@sec.state.ma.us
- Secretary of the Commonwealth, Corporations Division, One Ashburton Place, Room 1717, Boston, MA 02108
- Office
- McCormack Building, One Ashburton Place, 17th Floor, Boston, MA 02108
- Hours
- 8:45 AM to 5:00 PM Eastern, Monday to Friday
South Carolina Secretary of State, Business Filings Division
- Website
- sos.sc.gov
- Phone
- (803) 734-2158
- SC Secretary of State's Office, 1205 Pendleton Street, Suite 525, Columbia, SC 29201
- Office
- Edgar Brown Building, 1205 Pendleton Street, Suite 525, Columbia, SC 29201
- Hours
- 8:30 AM to 5:00 PM Eastern, Monday to Friday
Massachusetts Department of Revenue
- Website
- www.mass.gov/orgs/massachusetts-department-of-revenue
- Phone
- (617) 887-6367
- Massachusetts Department of Revenue, P.O. Box 7010, Boston, MA 02204
- Office
- 100 Cambridge Street, Boston, MA 02114
- Hours
- 9:00 AM to 4:00 PM Eastern, Monday to Friday
South Carolina Department of Revenue
- Website
- dor.sc.gov
- Phone
- (844) 898-8542
- 300A Outlet Pointe Boulevard, Columbia, SC 29210
- Hours
- 8:30 AM to 5:00 PM Eastern, Monday to Friday
Frequently Asked Questions
-
Is it cheaper to form an LLC in Massachusetts or South Carolina?
South Carolina is cheaper at formation ($110) than Massachusetts ($500). Ongoing costs are also different: $100 vs $600 per year. Total over three years: $410 vs $2,300.
-
Can I form an LLC in Massachusetts if I live in South Carolina?
Yes, but your South Carolina business will almost certainly need to register as a foreign LLC in South Carolina too, which means paying South Carolina's foreign registration fee and any ongoing South Carolina obligations on top of the Massachusetts 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 Massachusetts vs South Carolina?
Massachusetts online: 2 business days; South Carolina online: 2 business days. Massachusetts offers paid expedite from $20. South Carolina does not offer paid expedite.
-
Which state has lower taxes for an LLC, Massachusetts or South Carolina?
Massachusetts: state income tax applies to member-level pass-through income, no entity-level franchise or LLC tax. South Carolina: 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. Massachusetts and South Carolina 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 Massachusetts or South Carolina 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 Massachusetts and South Carolina comparisons
More Massachusetts vs ...
Sources
- Filing fee: www.sec.state.ma.us/divisions/corporations/general-information/corpora… · verified April 21, 2026
Secretary of the Commonwealth Corporations Division filing fee schedule: domestic LLC Certificate of Organization = $500. Online and fax filings carry an automatic $20 expediting surcharge, yielding a $520 effective fee for electronic filings. - Expedited filing: www.sec.state.ma.us/divisions/corporations/general-information/corpora… · verified April 21, 2026
Massachusetts automatically adds a $20 expediting surcharge to electronic (online or fax) filings and processes them ahead of mail submissions. This is the cheapest expedited tier. Same-day service requires hand-delivery at the Boston office before the cutoff. Online filings typically clear in 1–2 business days. - Certificate of Formation form: www.sec.state.ma.us/divisions/corporations/filing-by-subject/limited-l… · verified April 21, 2026
Massachusetts publishes a fillable Certificate of Organization PDF (form reference 'Form 156C §12' a/k/a c156c512d) for paper filers, with a parallel online filing flow through the Corporations Division portal. - Online filing portal: corp.sec.state.ma.us/corpweb/loginsystem/externallogin.aspx · verified April 21, 2026
Massachusetts Corporations Division online filing portal (external login). Used for Certificate of Organization, annual report, and amendments. - Business name search: corp.sec.state.ma.us/corpweb/CorpSearch/CorpSearch.aspx · verified April 21, 2026
Massachusetts Corporations Division business entity search. Supports lookup by entity name, individual name, entity ID, or filing number. - Operating agreement requirement: malegislature.gov/Laws/GeneralLaws/PartI/TitleXXII/Chapter156C · verified April 21, 2026
Massachusetts General Laws Chapter 156C (Limited Liability Company Act). §2(9) defines operating agreement as 'any written or oral agreement of the members'; §9 requires LLCs to keep any written operating agreement at the principal office but does not require one to exist. Default Chapter 156C rules fill gaps. - Publication requirement: www.sec.state.ma.us/divisions/corporations/filing-by-subject/limited-l… · verified April 21, 2026
Massachusetts does not require newspaper publication for LLC formation. The Corporations Division LLC information page describes no such obligation, and M.G.L. c. 156C does not impose one. - Foreign LLC registration fee: www.sec.state.ma.us/divisions/corporations/general-information/corpora… · verified April 21, 2026
Corporations Division fee schedule: foreign LLC Application for Registration = $500 (plus $20 electronic filing surcharge if filed online/fax). - Annual report fee: www.sec.state.ma.us/divisions/corporations/general-information/corpora… · verified April 21, 2026
Corporations Division fee schedule: LLC annual report = $500 (paper), $520 online/fax including the $20 expediting surcharge. Due by the anniversary of the original Certificate of Organization under M.G.L. c. 156C §12. - Franchise tax: www.mass.gov/info-details/massachusetts-dor-corporate-excise-tax-guide… · verified April 21, 2026
Massachusetts has no franchise tax on LLCs treated as pass-through entities. The Corporate Excise applies only when an LLC elects C-corp treatment; it is an 8.00% income component plus $2.60 per $1,000 of tangible property or net worth, with a $456 minimum excise. Not a franchise tax in the traditional sense; applies = false for the pass-through default. - Corporate income tax rate: www.mass.gov/info-details/massachusetts-dor-corporate-excise-tax-guide… · verified April 21, 2026
Massachusetts Corporate Excise net income tax component = 8.00% under M.G.L. c. 63 §39. Reported as income-only to match Delaware's convention; the companion $2.60-per-$1,000 net-worth/property measure is documented in taxes.notes / franchiseTax.notes. - Sales tax rate: www.mass.gov/info-details/massachusetts-tax-rates · verified April 21, 2026
Massachusetts statewide sales and use tax rate is 6.25% under M.G.L. c. 64H §2. No local sales taxes are imposed; separate 6.25% use tax on out-of-state purchases and local-option meals (0.75%) and rooms (up to 6%) taxes apply to specific categories only. - Filing fee: www.scstatehouse.gov/code/t33c044.php · verified April 21, 2026
S.C. Code Section 33-44-1204(a)(1) establishes the Articles of Organization filing fee for a domestic LLC at $110. Section 33-44-1204(a)(4) sets the foreign LLC Certificate of Authority fee at $110 as well. Confirmed via South Carolina Legislature official code text. - Expedited filing: sos.sc.gov/ · verified April 21, 2026
South Carolina Secretary of State does not advertise a paid expedited filing tier for LLC Articles of Organization. Online filings through the Business Filings Online system typically process within 1 to 2 business days, which serves as the de facto expedited path. Recorded as offered: false. Note: sos.sc.gov is CloudFront-protected and frequently blocks automated browsers; the code citation above is the primary authoritative source for filing procedures. - Annual report fee: dor.sc.gov/business-income-taxes/corporate/corporate-faqs · verified April 21, 2026
South Carolina has no Secretary of State annual report for LLCs. Per SCDOR Corporate FAQ and Form CL-1 instructions: 'LLCs should only complete the CL-1 if they're taxed as a corporation.' Default-taxed LLCs (partnership or disregarded) owe no annual license fee and file no annual report at the state level. - Franchise tax: dor.sc.gov/business-income-taxes/corporate/corporate-faqs · verified April 21, 2026
South Carolina Department of Revenue Corporate FAQ (License Fee section): the License Fee rate is 0.1% of capital stock and paid-in surplus plus $15, minimum $25. Entities NOT subject to the License Fee include 'A Limited Liability Company (LLC) not taxed as a corporation.' Default-classified LLCs therefore owe no franchise-style state entity tax in South Carolina. - Operating agreement requirement: www.scstatehouse.gov/code/t33c044.php · verified April 21, 2026
S.C. Code Section 33-44-103(a) provides that all members may enter into an operating agreement, 'which need not be in writing,' to regulate the company's affairs. No statute requires a written operating agreement. Recorded as not required. - Foreign LLC registration fee: www.scstatehouse.gov/code/t33c044.php · verified April 21, 2026
S.C. Code Section 33-44-1204(a)(4): Application by a foreign LLC for a certificate of authority to transact business in South Carolina is $110. - Publication requirement: www.scstatehouse.gov/code/t33c044.php · verified April 21, 2026
South Carolina Uniform Limited Liability Company Act (S.C. Code Sections 33-44-101 et seq.) has no newspaper publication requirement for LLC formation. - Business name search: businessfilings.sc.gov/BusinessFiling/Entity/Search · verified April 21, 2026
South Carolina Business Filings Online entity search. Note: the businessfilings.sc.gov portal is occasionally slow or geo-restricted from automation, but resolves for normal browsers. - Sales tax rate: dor.sc.gov/sales-use-tax-index/sales-tax · verified April 21, 2026
South Carolina Department of Revenue Sales Tax page: 'The statewide Sales and Use Tax rate is 6%. Counties may impose an additional 1% local sales tax if voters in that county approve the tax.' Combined rates in SC counties typically run 6% to 9%. - Corporate income tax rate: dor.sc.gov/business-income-taxes/corporate/c-corporation · verified April 21, 2026
South Carolina Department of Revenue C Corporation page: 'The Corporate Income Tax Rate is 5% on South Carolina taxable income.' Applies to C-corps, S-corps (at the entity level via built-in gains or LIFO recapture), and LLCs taxed as corporations. Default-classified LLCs are pass-throughs and do not owe this entity-level tax.