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LLC formation quote boards · Arizona

3 Best LLC Services in Arizona (2026): Live Quotes

Our 2026 board for LLC formation services for Arizona ranks Mainstay Filing ($199), Arizona Registered Agent.co ($199) and AZ Registered Agent.org ($199), best value first. Three years of service cost $397 to $597 here, with $50 owed to Arizona regardless of provider.

Readings by the LLC Cost Lab editorial team

Ranked on: Quotes ranked by five readings: cost 36%, filings handled 30%, then three smaller ones

Arizona readings

Filing fee$50azcc.gov (logged October 2026) for the record
Year 1 readings$199Provider fees only
Cumulative, years 1 to 3$397 to $597Includes both renewals
State reading, years 1-3$50Identical on every quote
Crossover yearDoes not crossRanking holds ten years

Ranked quotes

Quotes ranked by reading; every price comes from a company page. The $50 state fee is kept outside the quotes.

1. Mainstay Filing: best for a single bill

Leads the board

$199 per year, renewing at $199

Opening quote
$199
Quote from year 2
$199/yr
Reading at year 3
$597

Mainstay Filing ranks first. Reading: $199 a year covers the filing and a statutory agent, EIN application included.

Arizona Registered Agent.co reads $200 lower at year three, but the 30% filings-handled term favors this quote.

Quote includes

  • The LLC formation filing
  • Statutory agent, for twelve months
  • The EIN application, prepared
  • No markup on state charges

Reads well

  • Renewal holds at $199
  • Flat at $199
  • No extra fee for the EIN application

Reads poorly

  • Renews $100 above Arizona Registered Agent.co
  • Less upkeep to include here
Visit Mainstay FilingPartner link. We may earn money if you buy.

2. Arizona Registered Agent.co: best for the smallest three-year reading

One-state plan

$199 for formation, $99 for the agent after that

Opening quote
$199
Quote from year 2
$99/yr
Reading at year 3
$397

Quote 2: Arizona Registered Agent.co. $199 for the formation, $99 yearly for the agent after that.

Quote includes

  • Formation delivered to the state office
  • Agent service for the first year

Reads well

  • A modest $99 renewal
  • Agent included to start
  • $199 plus the state fee

Reads poorly

  • $99 extra for the EIN
Visit Arizona Registered Agent.coPartner link. We may earn money if you buy.

3. AZ Registered Agent.org: best for companies rooted in the state

One-state plan

$199 for formation, $99 for the agent after that

Opening quote
$199
Quote from year 2
$99/yr
Reading at year 3
$397

Quote 3: AZ Registered Agent.org. $199 for the formation, $99 yearly for the agent after that.

No price difference from Arizona Registered Agent.co.

Quote includes

  • Formation delivered to the state office
  • Agent service for the first year

Reads well

  • $199 plus the state fee
  • A modest $99 renewal
  • Agent included to start

Reads poorly

  • $99 extra for the EIN
Visit AZ Registered Agent.orgPartner link. We may earn money if you buy.

Readings over time

RankQuote fromReading, year 1Reading, year 2Reading, year 3Reading, year 5
1Mainstay Filing$199$398$597$995Visit Mainstay FilingPartner link. We may earn money if you buy.
2Arizona Registered Agent.co$199$298$397$595Visit Arizona Registered Agent.coPartner link. We may earn money if you buy.
3AZ Registered Agent.org$199$298$397$595Visit AZ Registered Agent.orgPartner link. We may earn money if you buy.
Sampled November 13, 2026. Each column picks up one more renewal. No break-even appears inside ten years.

Try another time span

How long will the company run? Set the years and compare, EIN application optional.
3 years of fees read Mainstay Filing $597, Arizona Registered Agent.co $397, AZ Registered Agent.org $397. Lowest of the readings: Arizona Registered Agent.co.

Arizona state fees (official)

ChargeValueReference
Cost to form$50azcc.gov (logged October 2026) for the record
State fees summed, years 1 to 3$50Total of the rows
The three-year state reading adds the filing fee, the reports due in years two and three and any yearly minimum tax. Costs with no fixed amount, such as newspaper publication, are noted but not summed.

The reading behind Arizona

Mainstay Filing wins filings handled per dollar, worth 30%, with Arizona Registered Agent.co right behind.

With no Arizona report to bundle, the lead over Arizona Registered Agent.co is small but real.

Count the EIN application and Arizona Registered Agent.co reads lower from year 2.

Arizona LLC filing fee and requirements, quoted from the source

For $50, the LLC comes into existence through the Articles of Organization (Form L010), delivered to the Arizona Corporation Commission. Every LLC must name a registered agent with an in-state street address.

  • Publication: a notice runs three times within 60 days unless the statutory agent is in a county of more than 800,000 people, where the Commission posts it instead.

Official wording: azcc.gov (logged October 2026) for the record

Without a service

With no service, three years read $50 in state fees. Each service adds its own quote, $397 to $597 over the same period.

About these readings

What do LLC formation services charge in Arizona?

$199 for year one across our quotes, plus the state's $50 fee.

What do the quotes add up to over three years?

Year one plus two renewals reads $397 to $597.

How much does Arizona take to file an LLC?

$50 paid to the state, via the Articles of Organization (Form L010).

What does Arizona bill each year after formation?

Reports cost nothing here.

Is the EIN application part of the quote?

it is part of Mainstay Filing, $99 extra at Arizona Registered Agent.co and $99 extra at AZ Registered Agent.org.

When does one quote pass another in total cost?

Not in ten years: the order of the cumulative costs does not change.

Which LLC formation service ranks best in Arizona?

The top quote is Mainstay Filing, then Arizona Registered Agent.co, then AZ Registered Agent.org.

Keep comparing

Logged references

  1. Bench note on Ariz: azleg.gov, August 2026.
  2. Bench note on Arizona formation fee: Filing fee: azcc.gov, October 2026.
  3. Bench note on Arizona registered agent statute: azleg.gov, October 2026.
  4. Arizona service page at Mainstay Filing, taken on November 13, 2026
  5. pricing page at Arizona Registered Agent.co, taken on November 13, 2026
  6. pricing page at AZ Registered Agent.org, taken on November 13, 2026