Washington LLC Costs (2026): Official Fees and the 2 Best LLC Services
For forming an LLC in Washington (2026), the order we'd use is WA Registered Agent.org ($199) and Mainstay Filing ($199). On the official schedule, Washington takes $200 for the filing and $70 every year for the annual report, 37th of 50 over three years.
The methodology sets the order. Service fees over three years count most, then what the price covers.
We would start here
1. WA Registered Agent.org: best for founders staying in Washington
$199 plus fees, then $99 yearly
First choice, WA Registered Agent.org: the Washington filing for $199 and a free first agent year, then $99 yearly for the agent.
On service fees over three years it undercuts Mainstay Filing, and that criterion weighs 35%.
The annual report is not part of its price.
What you pay for
Articles prepared and filed
First year of agent service
For
Agent renews at $99
$199 plus the state fee
No agent fee in year one
Against
No annual report service
EIN help is $99
Bundled filings
2. Mainstay Filing: best for one bill for formation and upkeep
$199 a year + state fee · $399 due at checkout
Mainstay Filing slots in second. What it offers: $199 a year buys the formation plus every recurring item the state asks for: the agent and the annual report.
On three-year service fees it trails WA Registered Agent.org by $200.
The annual report is filed for you; Washington's own $70 fee still applies, at cost.
Washington LLC filing fee and form (official source)
The Washington Secretary of State takes $200 with the Certificate of Formation - Limited Liability Company (RCW 25.15.071). All listed services pass it through at cost.
Washington's recurring report
Recurring filing: the annual report. Fee: $70, every year. Deadline: last day of the entity's anniversary month. Late penalty: $25.
Why WA Registered Agent.org is first
Of our five criteria, service fees over three years (35%) settled first place in Washington.
WA Registered Agent.org's three-year service fees: $397 ($200 under Mainstay Filing).
Questions
How much does it cost to start an LLC in Washington?
$200 to the state. The services we'd use add $199 for the first year.
How much is the Washington annual report?
$70, every year, due last day of the entity's anniversary month. Late filing adds $25.
Where does Washington rank on LLC costs?
37th of 50 on three-year state fees, at $340, counting from the least expensive state.
Is a registered agent required?
Every LLC must name a registered agent with an in-state street address.
Which LLC services are on this page?
WA Registered Agent.org ($199) and Mainstay Filing ($199), in the order shown.
Which LLC service would you use?
WA Registered Agent.org first: a $199 formation fee and a $99 yearly agent renewal. Then Mainstay Filing.