Kansas charges $85 to form an LLC; Kentucky charges $40. 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, Kansas runs about $390 less in total state fees than Kentucky. Whether that gap matters depends on whether you actually operate in one of these states or are weighing a non-resident filing.

Kentucky imposes an entity-level annual tax on every LLC ($175 minimum). Kansas does not. For pass-through LLCs that would otherwise owe nothing at the state level, that minimum is the deciding line.

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
Kansas $85
Kentucky $40
Kentucky saves $45
Year 1 total estimate
Kansas $230
Kentucky $330
Kansas saves $100
Ongoing per year
Kansas $145
Kentucky $290
Kansas saves $145
3-year total
Kansas $520
Kentucky $910
Kansas saves $390

Key differences at a glance

  • Kentucky costs $45 less to form ($40 vs $85).
  • Kansas is $145 per year cheaper to maintain ($145 vs $290).
  • Kentucky imposes an entity-level franchise or LLC tax that applies to pass-through LLCs. Kansas does not.

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 Kansas

  • No entity-level franchise or LLC tax

Both states

  • Online filing
  • 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.

Kansas Kentucky
Year 1
$230
$330
Year 2
$375
$620
Year 3
$520
$910

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 Kansas, business operates there
No foreign LLC registration needed. You pay Kansas fees only.
$230 $145 $520
You live in Kentucky, business operates there
No foreign LLC registration needed. You pay Kentucky fees only.
$330 $290 $910
Non-resident forming in Kansas with operations elsewhere
You pay Kansas's fees plus a typical home-state foreign LLC registration of about $200 per year.
$430 $345 $1,120
Non-resident forming in Kentucky with operations elsewhere
You pay Kentucky's fees plus a typical home-state foreign LLC registration of about $200 per year.
$530 $490 $1,510

Kansas vs Kentucky: full comparison

Dimension Kansas Kentucky
Online filing
Can you file the formation document online?
Yes Yes
Online approval time
Standard, non-expedited
1 business day 1 business day
Expedited option
Neither state offers paid expedite
Not offered Not offered
Annual report
Required in addition to tax
Required, $90 Required, $15
State-imposed annual tax
Franchise, privilege, or LLC tax minimum
None $175 minimum
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
$115 $90
State sales tax
General statewide rate
6.5% 6.0%

Taxes in Kansas and Kentucky

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.

Kansas tax

No entity-level franchise tax on LLCs. State income tax applies to member-level pass-through income. Corporate rate 6.5%.

Kentucky tax

$175 minimum annual tax (gross-receipts-or-gross-profits basis). State income tax applies to member-level pass-through income. Corporate rate 5.0%.

Ongoing compliance

The recurring filings each state requires after formation.

Kansas

Annual report $90, due 04/15 each year. Registered agent required in Kansas.

Kentucky

Annual report $15, due 06/30 each year. Registered agent required in Kentucky.

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.

Kansas

  1. Check business-name availability on the Kansas entity search.
  2. Appoint a registered agent with a physical Kansas street address.
  3. File Articles of Organization, Domestic Kansas Limited Liability Company (Form DL) for $85.
  4. Wait for approval. Online typically 1 business days. No paid expedite offered.
  5. Adopt an operating agreement (recommended, not required by Kansas 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 $90 when it comes due.

Kentucky

  1. Check business-name availability on the Kentucky entity search.
  2. Appoint a registered agent with a physical Kentucky street address.
  3. File Articles of Organization for a Profit Limited Liability Company (Form KLC) for $40.
  4. Wait for approval. Online typically 1 business days. No paid expedite offered.
  5. Adopt an operating agreement (recommended, not required by Kentucky 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 $15 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 Kansas and Kentucky (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 Kansas or Kentucky 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

Kansas Secretary of State, Business Services Division

Website
sos.ks.gov
Phone
(785) 296-4564
Email
kssos@ks.gov
Mail
Kansas Secretary of State, Docking State Office Building, 915 SW Harrison Street, Topeka, KS 66612
Office
Docking State Office Building, 915 SW Harrison Street, Topeka, KS 66612
Hours
8:00 AM to 5:00 PM Central, Monday to Friday

Kentucky Secretary of State, Business Filings

Website
www.sos.ky.gov/bus
Phone
(502) 564-3490
Mail
Business Filings, Kentucky Office of the Secretary of State, P.O. Box 718, Frankfort, KY 40602-0718
Office
Room 154, Capitol Building, 700 Capital Avenue, Frankfort, KY 40601
Hours
8:00 AM to 4:30 PM Eastern, Monday to Friday

Kansas Department of Revenue

Website
www.ksrevenue.gov
Phone
(785) 368-8222
Mail
Kansas Department of Revenue, Scott State Office Building, 120 SE 10th Avenue, Topeka, KS 66612-1103
Office
Scott State Office Building, 120 SE 10th Avenue, Topeka, KS 66612
Hours
8:00 AM to 4:45 PM Central, Monday to Friday

Kentucky Department of Revenue

Website
revenue.ky.gov
Phone
(502) 564-4581
Mail
501 High Street, Frankfort, KY 40601
Hours
8:00 AM to 5:00 PM Eastern, Monday to Friday

Frequently Asked Questions

  • Is it cheaper to form an LLC in Kansas or Kentucky?

    Kentucky is cheaper at formation ($40) than Kansas ($85). Ongoing costs are also different: $290 vs $145 per year. Total over three years: $910 vs $520.

  • Can I form an LLC in Kansas if I live in Kentucky?

    Yes, but your Kentucky business will almost certainly need to register as a foreign LLC in Kentucky too, which means paying Kentucky's foreign registration fee and any ongoing Kentucky obligations on top of the Kansas 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 Kansas vs Kentucky?

    Kansas online: 1 business day; Kentucky online: 1 business day. Kansas does not offer paid expedite. Kentucky does not offer paid expedite.

  • Which state has lower taxes for an LLC, Kansas or Kentucky?

    Kansas: state income tax applies to member-level pass-through income, no entity-level franchise or LLC tax. Kentucky: state income tax applies to member-level pass-through income, plus a $175 minimum entity-level 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. Kansas and Kentucky 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 Kansas or Kentucky 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 Kansas and Kentucky comparisons

Sources

  • Filing fee: sos.ks.gov/forms/business_services/DL.pdf · verified April 21, 2026
    Kansas SOS Form DL Articles of Organization, Domestic Kansas LLC (Rev. 2/27/26). Fee schedule on the instruction page: Online Articles of Organization $85, Paper Articles of Organization $90. K.S.A. 17-7673 authorizes the fee. This is a reduction from the prior $160/$165 schedule. The 2024 Freenetlaw seed fee of $160 reflects the earlier rate and has been superseded.
  • Annual report fee: sos.ks.gov/forms/business_services/ILC.pdf · verified April 21, 2026
    Kansas SOS Form ILC Information Report, Limited Liability Company or Series (Rev. 1/23/26). Online Information Report $90, Paper Information Report $110. K.S.A. 17-76,139. The Kansas SOS Information Reports page (sos.ks.gov/businesses/information-reports.html) confirms reports are now filed biennially (every two years) by April 15, with businesses matching the even/odd year of formation.
  • Corporate income tax rate: www.ksrevenue.gov/pdf/corpbook2024.pdf · verified April 21, 2026
    Kansas Corporate Income Tax Instructions (K-120 booklet, 2024). K-120 Line 29 Normal tax is 3.5% of Kansas taxable income; Line 30 Surtax is 3% of Kansas taxable income in excess of $50,000. Combined top-bracket C-corp rate is 6.5% on income over $50,000. Applies to LLCs electing C-corp treatment.
  • Sales tax rate: www.ksrevenue.gov/bustaxtypessales.html · verified April 21, 2026
    Kansas Department of Revenue Sales (Retailers) page: state retailers' sales tax is 6.5% under K.S.A. 79-3603 (effective July 1, 2015). Cities and counties may add local sales tax, pushing combined rates to 10%+ in some jurisdictions.
  • Foreign LLC registration fee: sos.ks.gov/forms/business_services/FA.pdf · verified April 21, 2026
    Kansas SOS Form FA Application for Registration of a Foreign (non-Kansas) Business (Rev. 3/2/26). Filing fee $115 for all foreign business types including LLCs. Foreign registrations must be filed by paper per the Kansas SOS (sos.ks.gov/businesses/register-a-business.html notes that foreign entities cannot file online). K.S.A. 17-7931.
  • Business name search: www.sos.ks.gov/eforms/BusinessEntity/Search.aspx · verified April 21, 2026
    Kansas SOS Business Entity Search. Name availability should also be checked at sos.ks.gov/eforms/BusinessEntity/NameAvailability.aspx before filing the Form DL.
  • Operating agreement requirement: www.ksrevisor.org/statutes/chapters/ch17/017_076_0110.html · verified April 21, 2026
    Kansas Revised Limited Liability Company Act (K.S.A. 17-76,134) recognizes operating agreements but does not require them to be written or adopted. The statute defines operating agreement broadly to include oral or written agreements, and the act provides default rules when no agreement exists. Kansas is not a required-operating-agreement state.
  • Filing fee: www.sos.ky.gov/bus/business-filings/Pages/Fees.aspx · verified April 21, 2026
    Kentucky Secretary of State Business Filings Fees page: Articles of Organization (domestic LLC) filing fee is $40. Same fee for online filing through FastTrack and mail filings. Payable by cash, check to Kentucky State Treasurer, prepaid account, or debit/credit card.
  • Expedited filing: www.sos.ky.gov/bus/business-filings/Pages/Fees.aspx · verified April 21, 2026
    Kentucky Secretary of State does not offer a separate paid expedited service for Articles of Organization. Online filings through FastTrack typically process within 1 business day (next-business-day for after-hours submissions), which serves as the de facto fastest available pathway. Recorded as offered: false.
  • Annual report fee: www.sos.ky.gov/bus/business-filings/Pages/Annual-Reports.aspx · verified April 21, 2026
    Kentucky Secretary of State Annual Reports page: $15 filing fee, due between January 1 and June 30 each year. Failure to file by June 30 results in administrative dissolution. KRS 14A.6-010 establishes the filing requirement.
  • Franchise tax: revenue.ky.gov/Business/Corporation-Income-and-Limited-Liability-Entit… · verified April 21, 2026
    Kentucky Department of Revenue: Limited Liability Entity Tax (LLET) imposed on all entities afforded limited-liability protection under state law (KRS 141.0401), including LLCs, corporations, S corporations, and limited partnerships. LLET is the lesser of 0.095% of Kentucky gross receipts or 0.75% of Kentucky gross profits, with a $175 minimum. Entities with gross receipts and gross profits both at or below $3M pay only the $175 minimum. Classified here as a franchise-style tax with a flat $175 annual minimum.
  • Foreign LLC registration fee: web.sos.ky.gov/forms/corp/FBE-Certificate%20of%20Authorization_Foreign… · verified April 21, 2026
    Kentucky Form FBE Certificate of Authority for Foreign Business Entity: $90 filing fee. Same fee for online (FastTrack) and mail filings.
  • Operating agreement requirement: law.justia.com/codes/kentucky/chapter-275/section-275-003/ · verified April 21, 2026
    Kentucky Revised Statutes Chapter 275 (Limited Liability Companies) defines an operating agreement as any agreement among members that may be written or oral. No statute requires LLCs to adopt a written operating agreement. Recorded as not required.
  • Publication requirement: law.justia.com/codes/kentucky/chapter-275/ · verified April 21, 2026
    Kentucky does not require newspaper publication of LLC formation. KRS Chapter 275 contains no publication mandate.
  • Sales tax rate: revenue.ky.gov/Business/Sales-Use-Tax/pages/default.aspx · verified April 21, 2026
    Kentucky Department of Revenue: statewide sales and use tax rate is 6% with no local sales tax jurisdictions. The 6% rate applies uniformly across the state. Local occupational license taxes (net profits or payroll) apply separately at the city and county level but are not sales taxes.
  • Corporate income tax rate: revenue.ky.gov/Business/Corporation-Income-and-Limited-Liability-Entit… · verified April 21, 2026
    Kentucky corporate income tax is a flat 5% (KRS 141.040) for tax years beginning on or after January 1, 2018. Applies to C corporations and to LLCs electing corporate tax treatment. Separate from LLET, which applies at the entity level to all limited-liability entities.
  • Business name search: web.sos.ky.gov/ftsearch/ · verified April 21, 2026
    Kentucky Secretary of State Business Entity Search (FastTrack Search). Use before filing Articles of Organization to confirm name availability.
  • Online filing portal: onestop.ky.gov/Pages/default.aspx · verified April 21, 2026
    Kentucky Business One Stop portal, the official state gateway for online LLC formation via the FastTrack filing system. Online filings typically process within 1 business day.