Is it cheaper to form an LLC in Arizona or Mississippi?

Formation fees are identical: $50 in both states. The year-over-year cost is where they differ. Arizona runs $100 per year after formation, Mississippi runs $100.

Can I form an LLC in Arizona if I live in Mississippi?

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

Arizona online: 14 business days; Mississippi online: 2 business days. Arizona offers paid expedite from $35. Mississippi does not offer paid expedite.

Which state has lower taxes for an LLC, Arizona or Mississippi?

Arizona: state income tax applies to member-level pass-through income, no entity-level franchise or LLC tax. Mississippi: 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. Arizona and Mississippi 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.

Does Arizona or Mississippi have a publication requirement?

Arizona does. New LLCs must publish a formation notice in approved newspapers, which can add $50 to $1,800 to your first-year cost depending on the county where the LLC is based. Mississippi has no publication requirement.

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 Arizona or Mississippi 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.

Arizona vs Mississippi LLC comparison

Arizona charges $50 to form an LLC; Mississippi charges $50. 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.

On speed, Mississippi typically clears standard online filings faster than Arizona. 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

Arizona $50

Mississippi $50

Tied

Year 1 total estimate

Arizona $150

Mississippi $150

Tied

Ongoing per year

Arizona $100

Mississippi $100

Tied

3-year total

Arizona $350

Mississippi $350

Tied

Key differences at a glance

Arizona requires newly formed LLCs to publish a formation notice in local newspapers; this can add $50 to $1,800 depending on county.
Arizona has no annual report filing at all. Mississippi 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 Arizona

Paid expedited tier
No annual report

Only Mississippi

No publication requirement

Both states

Online filing
No entity-level franchise or LLC tax
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.

Arizona Mississippi

Year 1

$150

Year 2

$250

Year 3

$350

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 Arizona, business operates there No foreign LLC registration needed. You pay Arizona fees only.	$150	$100	$350
You live in Mississippi, business operates there No foreign LLC registration needed. You pay Mississippi fees only.	$150	$100	$350
Non-resident forming in Arizona with operations elsewhere You pay Arizona's fees plus a typical home-state foreign LLC registration of about $200 per year.	$350	$300	$950
Non-resident forming in Mississippi with operations elsewhere You pay Mississippi's fees plus a typical home-state foreign LLC registration of about $200 per year.	$350	$300	$950

Arizona vs Mississippi: full comparison

Dimension	Arizona	Mississippi
Online filing Can you file the formation document online?	Yes	Yes
Online approval time Standard, non-expedited	14 business days	2 business days
Expedited option Paid fast-track filing	$35	Not offered
Annual report Required in addition to tax	None	Required, $0
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	Required	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	$150	$250
State sales tax General statewide rate	5.6%	7.0%

Taxes in Arizona and Mississippi

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.

Arizona tax

No entity-level franchise tax on LLCs. State income tax applies to member-level pass-through income. Corporate rate 4.9%.

Mississippi 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.

Arizona

No annual state filing. Registered agent required in Arizona.

Mississippi

Annual report $0, due 04/15 each year. Registered agent required in Mississippi.

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.

Arizona

Prepare a publication-ready notice (required in Arizona).
Check business-name availability on the Arizona entity search.
Appoint a registered agent with a physical Arizona street address.
File Articles of Organization (Form L010) for $50.
Wait for approval. Online typically 14 business days. Paid expedite from $35.
Adopt an operating agreement (recommended, not required by Arizona 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 Arizona.

Mississippi

Check business-name availability on the Mississippi entity search.
Appoint a registered agent with a physical Mississippi street address.
File Mississippi LLC Certificate of Formation (Form F0100) for $50.
Wait for approval. Online typically 2 business days. No paid expedite offered.
Adopt an operating agreement (recommended, not required by Mississippi 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 $0 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 Arizona and Mississippi (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 Arizona or Mississippi 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

Arizona Corporation Commission - Corporations Division

Website: azcc.gov/corporations/home
Phone: (602) 542-3026
Email: answers@azcc.gov
Mail: Arizona Corporation Commission, Corporations Division, 1300 West Washington Street, Phoenix, AZ 85007-2996
Office: Arizona Corporation Commission, 1300 West Washington Street, Phoenix, AZ 85007-2996
Hours: 8:00 AM to 5:00 PM Mountain, Monday to Friday

Mississippi Secretary of State, Business Services Division

Website: www.sos.ms.gov/business-services-regulation
Phone: (601) 359-1633
Email: CustomerService@sos.ms.gov
Mail: P.O. Box 136, Jackson, MS 39205-0136
Office: 660 North Street, Jackson, MS 39201
Hours: 8:00 AM to 5:00 PM Central, Monday to Friday

Arizona Department of Revenue

Website: azdor.gov
Phone: (602) 255-3381
Mail: Arizona Department of Revenue, 1600 W Monroe St, Phoenix, AZ 85007
Office: 1600 W Monroe St, Phoenix, AZ 85007
Hours: 8:00 AM to 5:00 PM Mountain, Monday to Friday

Mississippi Department of Revenue

Website: www.dor.ms.gov
Phone: (601) 923-7700
Mail: P.O. Box 1033, Jackson, MS 39215-1033
Office: 500 Clinton Center Drive, Clinton, MS 39056
Hours: 8:00 AM to 5:00 PM Central, Monday to Friday

Frequently Asked Questions

Is it cheaper to form an LLC in Arizona or Mississippi?

Formation fees are identical: $50 in both states. The year-over-year cost is where they differ. Arizona runs $100 per year after formation, Mississippi runs $100.
Can I form an LLC in Arizona if I live in Mississippi?

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

Arizona online: 14 business days; Mississippi online: 2 business days. Arizona offers paid expedite from $35. Mississippi does not offer paid expedite.
Which state has lower taxes for an LLC, Arizona or Mississippi?

Arizona: state income tax applies to member-level pass-through income, no entity-level franchise or LLC tax. Mississippi: 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. Arizona and Mississippi 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.
Does Arizona or Mississippi have a publication requirement?

Arizona does. New LLCs must publish a formation notice in approved newspapers, which can add $50 to $1,800 to your first-year cost depending on the county where the LLC is based. Mississippi has no publication requirement.
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 Arizona or Mississippi 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

ArizonaOpen Arizona LLC guide →
MississippiOpen Mississippi LLC guide →

More Arizona and Mississippi comparisons

More Arizona vs ...

More Mississippi vs ...

Sources

Filing fee: azcc.gov/docs/default-source/corps-files/fee-schedules/fee-schedule-ll… · verified April 21, 2026
Arizona Corporation Commission Schedule of Fees - Limited Liability Companies (A.R.S. Title 29), Rev. 3.2026. 'Articles of Organization' = $50 regular, $85 expedited (the $85 figure is the total, i.e. $50 base + $35 expedited surcharge).
Expedited filing: azcc.gov/docs/default-source/corps-files/fee-schedules/fee-schedule-ll… · verified April 21, 2026
Regular expedited processing for Articles of Organization totals $85 ($35 surcharge on top of the $50 base fee) and is generally completed within 3-5 business days. Arizona also offers Same Day/Next Day Accelerated Processing on top of expedited: Next Day = $100, Same Day = $200, 2-Hour = $400. We record the cheapest expedited tier (the $35 surcharge, approx 5 business days) in the struct.
Foreign LLC registration fee: azcc.gov/docs/default-source/corps-files/fee-schedules/fee-schedule-ll… · verified April 21, 2026
Foreign Registration Statement = $150 regular, $185 expedited. We record the regular fee.
Operating agreement requirement: www.azleg.gov/ars/29/03105.htm · verified April 21, 2026
A.R.S. §29-3105 (Arizona Limited Liability Company Act) recognizes an operating agreement as the governing document among members and permits it to be oral, written, implied, or any combination. There is no statutory requirement that an LLC adopt an operating agreement, so this is recorded as not required.
Publication requirement: www.azleg.gov/ars/29/03201.htm · verified April 21, 2026
A.R.S. §29-3201(G) requires newspaper publication of the notice of LLC formation in the county of the statutory agent's street address for three consecutive publications within 60 days after filing the Articles of Organization, unless the statutory agent's street address is in a county with a population of more than 800,000, in which case the Commission inputs the notice into its public notice database. Only Maricopa County and Pima County exceed that population threshold, so LLCs with statutory agents in those two counties are exempt (covering roughly 75% of Arizona's population). LLCs in the remaining 13 counties must arrange publication; typical newspaper cost is $60-$120.
Franchise tax: azdor.gov/forms/corporate-income-tax-highlights · verified April 21, 2026
Arizona has no franchise tax on LLCs or corporations. The Arizona Department of Revenue levies only a corporate income tax (4.9% on C-corp taxable income, $50 minimum) and the Transaction Privilege Tax (a gross-receipts-style sales tax at 5.6% statewide plus local rates), neither of which functions as a traditional franchise tax.
Corporate income tax rate: azdor.gov/forms/corporate-income-tax-highlights · verified April 21, 2026
Arizona corporate income tax is a flat 4.9% of Arizona taxable income (A.R.S. §43-1111) with a $50 minimum tax. LLCs are pass-through by default and do not owe corporate income tax unless they elect to be taxed as a C-corp. Recorded here for the maxCorporateRate informational field.
Sales tax rate: azdor.gov/business/transaction-privilege-tax · verified April 21, 2026
Arizona's statewide Transaction Privilege Tax (TPT) rate is 5.6%. TPT is technically a tax on the vendor's privilege of doing business rather than a consumer sales tax, but it functions as the state's sales tax. Counties and municipalities add their own TPT rates, with combined effective rates commonly ranging 7.5% to 11.2% across Arizona. Only the 5.6% statewide rate is recorded in salesTaxRate.
Business name search: arizonabusinesscenter.azcc.gov/businesssearch · verified April 21, 2026
The Arizona Corporation Commission retired the legacy eCorp system on January 12, 2026 and replaced it with the Arizona Business Center (ABC). The ABC portal hosts the current public business entity search and online filing system. The previous ecorp.azcc.gov URLs no longer resolve.
Online filing portal: arizonabusinesscenter.azcc.gov/homepage · verified April 21, 2026
Arizona Business Center is the ACC's official online business filing portal as of January 12, 2026. Articles of Organization, foreign registrations, and most maintenance filings are submitted here. Approval times are generally 12-15 business days for regular online filings, faster with the expedited surcharge.
Certificate of Formation name: www.azcc.gov/docs/default-source/corps-files/forms/l010-articles-of-or… · verified April 21, 2026
Form L010 - Articles of Organization (domestic LLC). Filers using the online Arizona Business Center portal complete an equivalent on-screen form. Instructions are published at azcc.gov as form L010i.
Annual report: www.azcc.gov/corporations/forms/llc-forms · verified April 21, 2026
Unlike Arizona corporations, Arizona LLCs do not file an annual report. The Arizona Corporation Commission's LLC forms page lists no annual report form for LLCs, and the LLC fee schedule does not include an annual report fee. This is confirmed by A.R.S. Title 29, Chapter 7, which imposes no annual report duty on LLCs.
Filing fee: www.sos.ms.gov/content/documents/Business/FeeSchedule.pdf · verified April 21, 2026
Mississippi Secretary of State Business Documents Filing Fees schedule: F0100 MS LLC Certificate of Formation $50. Foreign LLC F0200 Application for Registration $250. Mississippi requires online filing for LLC formation through the Corporations portal.
Expedited filing: www.sos.ms.gov/content/documents/Business/FeeSchedule.pdf · verified April 21, 2026
Mississippi Secretary of State does not publish a paid expedited tier for LLC Certificate of Formation filings. Online filings are typically processed within 1-2 business days, which serves as the default fast pathway.
Annual report fee: www.sos.ms.gov/content/documents/Business/FeeSchedule.pdf · verified April 21, 2026
Mississippi SoS Fee Schedule: F0108 MS LLC Annual Report $0 (domestic). F0208 Foreign LLC Annual Report $250. All annual reports must be filed online through the Corporations portal. Deadline is April 15 each year per the SoS Annual Reports page.
Sales tax rate: www.dor.ms.gov/business/sales-and-use-tax · verified April 21, 2026
Mississippi Department of Revenue: general statewide sales and use tax rate is 7 percent (Miss. Code Ann. Section 27-65-17). Only a small number of municipalities impose an additional local sales tax.
Corporate income tax rate: taxfoundation.org/data/all/state/state-corporate-income-tax-rates-brac… · verified April 21, 2026
Mississippi top corporate income tax rate is 5 percent on taxable income over $10,000 under Miss. Code Ann. Section 27-7-5. Graduated: 4 percent on $5,000-$10,000, 5 percent above $10,000. First $5,000 is not taxed after 2022 repeal of the 3 percent bracket.
Foreign LLC registration fee: www.sos.ms.gov/content/documents/Business/FeeSchedule.pdf · verified April 21, 2026
Mississippi SoS Fee Schedule: F0200 Application for Registration of Foreign Limited Liability Company $250.
Operating agreement requirement: law.justia.com/codes/mississippi/title-79/chapter-29/article-1/section… · verified April 21, 2026
Mississippi Limited Liability Company Act (Miss. Code Ann. Section 79-29-123) permits but does not require a written operating agreement. Oral and implied agreements are recognized. No statutory mandate to adopt or file an operating agreement.

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