LLC Price Compare › Washington
LLC service prices in Washington, year by year
In Washington the state fee is $200. Mainstay Filing totals $937 over three years; the others range from $629 to $1,087 on sticker price.
- Official sources, checked October 20, 2026
- Provider prices checked October 2026
Year by year in Washington
| Service | Year 1 | Year 2 | Year 3 | Total |
|---|---|---|---|---|
| Mainstay Filing | $399 | $269 | $269 | $937 |
| Northwest Registered Agent | $239 | $195 | $195 | $629 |
| Bizee | $200 | $219 | $219 | $638 |
| ZenBusiness | $299 | $269 | $269 | $837 |
| LegalZoom | $449 | $319 | $319 | $1,087 |
Mainstay Filing
Our rating: 4.9 out of 5
$199 / year + $200 state fee
The pairs
The gap between any two services is the same in Washington as everywhere, because the Certificate of Formation - Limited Liability Company fee goes to the Washington Secretary of State whichever you use. Compare a pair: Mainstay Filing vs Northwest Registered Agent, Mainstay Filing vs ZenBusiness, Mainstay Filing vs Bizee, Mainstay Filing vs LegalZoom, or any other pair.
Questions
Which LLC service costs less in Washington?
Over three years, Northwest Registered Agent at $629 on sticker price; Mainstay Filing is $937 and includes the annual-report filing and EIN application.
Sources
- Washington formation fee: Filing fee, official source read 2026-10-01: www.sos.wa.gov/corporations-charities/frequently-asked-questions-faqs/fee-scheduleexpedited-service, checked October 1, 2026
- Washington formation fee: Filing fee, official source read 2026-10-01: www.sos.wa.gov/corporations-charities/business-entities/online-filing-instructions/start-domestic-wa-limited-liability-company-llc-online, checked October 1, 2026
- Washington Secretary of State, Corporations & Charities Division (multira state research spine): ccfs.sos.wa.gov/, checked August 12, 2026
- Washington Secretary of State, Corporations & Charities Division (multira state research spine): www.sos.wa.gov/sites/default/files/2024-04/4.2024%20-%20AR%20-%20Profit%20-%20M&M%20-%20Corp%20Sole.pdf, checked August 12, 2026
- Washington yearly filing: Annual report, official source read 2026-10-01: www.sos.wa.gov/corporations-charities/business-entities/online-filing-instructions/file-annual-report-multiple-entity-types-online, checked October 1, 2026
- Washington report due date (multira state research spine, due dates verified 714/714): app.leg.wa.gov/RCW/default.aspx?cite=23.95.255, checked August 12, 2026
- Washington registered agent statute (RCW 23.95.415): app.leg.wa.gov/rcw/default.aspx?cite=23.95.415, checked October 20, 2026