Arizona charges $50 to form an LLC; Pennsylvania charges $125. 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, Arizona runs about $96 less in total state fees than Pennsylvania. Whether that gap matters depends on whether you actually operate in one of these states or are weighing a non-resident filing.

On speed, Pennsylvania 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
Pennsylvania $125
Arizona saves $75
Year 1 total estimate
Arizona $150
Pennsylvania $232
Arizona saves $82
Ongoing per year
Arizona $100
Pennsylvania $107
Arizona saves $7
3-year total
Arizona $350
Pennsylvania $446
Arizona saves $96

Key differences at a glance

  • Arizona costs $75 less to form ($50 vs $125).
  • Arizona is $7 per year cheaper to maintain ($100 vs $107).
  • 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. Pennsylvania 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

  • No annual report

Only Pennsylvania

  • No publication requirement

Both states

  • Online filing
  • Paid expedited tier
  • 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 Pennsylvania
Year 1
$150
$232
Year 2
$250
$339
Year 3
$350
$446

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 Pennsylvania, business operates there
No foreign LLC registration needed. You pay Pennsylvania fees only.
$232 $107 $446
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 Pennsylvania with operations elsewhere
You pay Pennsylvania's fees plus a typical home-state foreign LLC registration of about $200 per year.
$432 $307 $1,046

Arizona vs Pennsylvania: full comparison

Dimension Arizona Pennsylvania
Online filing
Can you file the formation document online?
Yes Yes
Online approval time
Standard, non-expedited
14 business days 3 business days
Expedited option
Paid fast-track filing
$35 $100
Annual report
Required in addition to tax
None Required, $7
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% 6.0%

Taxes in Arizona and Pennsylvania

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%.

Pennsylvania tax

No entity-level franchise tax on LLCs. State income tax applies to member-level pass-through income. Corporate rate 7.5%.

Ongoing compliance

The recurring filings each state requires after formation.

Arizona

No annual state filing. Registered agent required in Arizona.

Pennsylvania

Annual report $7, due 09/30 each year. Registered agent required in Pennsylvania.

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

  1. Prepare a publication-ready notice (required in Arizona).
  2. Check business-name availability on the Arizona entity search.
  3. Appoint a registered agent with a physical Arizona street address.
  4. File Articles of Organization (Form L010) for $50.
  5. Wait for approval. Online typically 14 business days. Paid expedite from $35.
  6. Adopt an operating agreement (recommended, not required by Arizona statute).
  7. Apply for a federal EIN (free from the IRS).
  8. Open a business bank account to separate personal and business finances.
  9. No annual state filing required in Arizona.

Pennsylvania

  1. Check business-name availability on the Pennsylvania entity search.
  2. Appoint a registered agent with a physical Pennsylvania street address.
  3. File Certificate of Organization – Domestic Limited Liability Company (DSCB:15-8821) for $125.
  4. Wait for approval. Online typically 3 business days. Paid expedite from $100.
  5. Adopt an operating agreement (recommended, not required by Pennsylvania 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 $7 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 Pennsylvania (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 Pennsylvania 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

Pennsylvania Department of State, Bureau of Corporations and Charitable Organizations

Website
www.pa.gov/agencies/dos/programs/business.html
Phone
(717) 787-1057
Email
RA-CORPS@pa.gov
Mail
Bureau of Corporations and Charitable Organizations, 401 North Street, 206 North Office Building, Harrisburg, PA 17120
Office
401 North Street, 206 North Office Building, Harrisburg, PA 17120
Hours
8:00 AM to 4:45 PM Eastern, 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

Pennsylvania Department of Revenue

Website
www.pa.gov/agencies/revenue.html
Phone
(717) 787-1064
Mail
Pennsylvania Department of Revenue, 1131 Strawberry Square, Harrisburg, PA 17128
Office
Strawberry Square, Harrisburg, PA 17128
Hours
8:00 AM to 5:00 PM Eastern, Monday to Friday

Frequently Asked Questions

  • Is it cheaper to form an LLC in Arizona or Pennsylvania?

    Arizona is cheaper at formation ($50) than Pennsylvania ($125). Ongoing costs are also different: $100 vs $107 per year. Total over three years: $350 vs $446.

  • Can I form an LLC in Arizona if I live in Pennsylvania?

    Yes, but your Pennsylvania business will almost certainly need to register as a foreign LLC in Pennsylvania too, which means paying Pennsylvania's foreign registration fee and any ongoing Pennsylvania 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 Pennsylvania?

    Arizona online: 14 business days; Pennsylvania online: 3 business days. Arizona offers paid expedite from $35. Pennsylvania offers paid expedite from $100.

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

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

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.pa.gov/agencies/dos/programs/business/fees-and-payments · verified April 21, 2026
    Pennsylvania Department of State 'Fees and Payments' schedule: Certificate of Organization (domestic LLC) = $125. Veterans, reservists, and National Guard members may qualify for fee waiver with proof of service.
  • Expedited filing: www.pa.gov/agencies/dos/programs/business/fees-and-payments · verified April 21, 2026
    PA Department of State expedited service tiers (over-the-counter or electronic only, not available by mail): Same-day (request in by 10 AM) $100; 3-hour (by 2 PM) $300; 1-hour (by 4 PM) $1,000. We report same-day $100 as the cheapest expedited tier.
  • Certificate of Formation form: www.pa.gov/agencies/dos/programs/business/types-of-filings-and-registr… · verified April 21, 2026
    A Pennsylvania LLC is formed by filing Certificate of Organization (DSCB:15-8821) together with a Docketing Statement (DSCB:15-134A) with the Bureau of Corporations and Charitable Organizations. Fillable PDF is hosted at pa.gov.
  • Online filing portal: hub.business.pa.gov/ · verified April 21, 2026
    PA Business One-Stop Hub (Keystone Login). Online filing portal for Certificate of Organization, annual report, amendments, and UCC. Online LLC formation is typically approved within 1–3 business days based on the Department's published Business Filing Services guidance.
  • Business name search: file.dos.pa.gov/search/business · verified April 21, 2026
    Pennsylvania business entity search, operated by the Department of State. Cloudflare bot-verification gate appears on first load; page otherwise resolves normally.
  • Naming rules: www.palegis.us/statutes/consolidated/view-statute?iFrame=true&txtType=… · verified April 21, 2026
    15 Pa.C.S. Chapter 2 (Entities Generally): Sections 202 (requirements for names) and 204 (name restrictions, including required designators such as 'company,' 'limited,' 'limited liability company,' or an abbreviation). Official Pennsylvania General Assembly statutes.
  • Operating agreement requirement: www.palegis.us/statutes/consolidated/view-statute?iFrame=true&txtType=… · verified April 21, 2026
    15 Pa.C.S. §8815 recognizes operating agreements (written, oral, or implied) but does not require LLCs to adopt one. Under Chapter 88 (Pennsylvania Uniform Limited Liability Company Act of 2016), default statutory rules govern in the absence of an operating agreement.
  • Publication requirement: www.pa.gov/agencies/dos/programs/business/types-of-filings-and-registr… · verified April 21, 2026
    PA Department of State LLC information page: 'No advertising is required when forming a domestic limited liability company.' The old pre-2017 publication rule was repealed by Act 170 of 2016.
  • Foreign LLC registration fee: www.pa.gov/agencies/dos/programs/business/fees-and-payments · verified April 21, 2026
    PA DOS fee schedule: Foreign Registration Statement (foreign LLC) = $250.
  • Annual report fee: www.pa.gov/agencies/dos/programs/business/types-of-filings-and-registr… · verified April 21, 2026
    Pennsylvania Annual Reports page: under Act 122 of 2022, LLCs must file an annual report (Form DSCB:15-146) each year between January 1 and September 30. Fee is $7 for for-profit LLCs. Beginning with 2027 filings, non-compliance triggers administrative dissolution 6 months after the deadline.
  • Franchise tax: www.pa.gov/agencies/revenue/resources/tax-rates/corporation-tax-rates · verified April 21, 2026
    Pennsylvania eliminated the Capital Stock/Foreign Franchise Tax effective for tax years beginning January 1, 2016. No franchise or capital stock tax applies to LLCs. Restricted professional companies pay a separate annual registration fee of at least $500 under 15 Pa.C.S. §8998.
  • Corporate income tax rate: www.pa.gov/agencies/revenue/resources/tax-rates/corporation-tax-rates · verified April 21, 2026
    PA Department of Revenue Corporate Net Income Tax rate for 2026 = 7.49% (Act 53 of 2022 schedule). Rate steps down 0.5 points per year to 4.99% by 2031. Applies to C-corps and to LLCs that elect C-corp treatment.
  • Sales tax rate: www.pa.gov/agencies/revenue/resources/tax-types-and-information/sales-… · verified April 21, 2026
    Pennsylvania Sales, Use and Hotel Occupancy Tax base rate is 6%. Allegheny County adds 1% local tax and Philadelphia adds 2% local tax; statewide base rate reported here.