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Business License in Washington: Cost, Steps & How to File

Every Washington business owner eventually needs to answer the business license question: what does it cost, how long does it take, and where do I actually file? This page answers all three with the current Washington numbers, plus the government link to start the application.

Typical cost

$25–$500

Timeline

3–30 days

Renewal

Annual (in most cities)

Who needs it

any business operating in a city or county that requires local licensing

Steps to get a general business license in Washington

Step 1: Confirm your business address falls within city limits (some counties license unincorporated areas separately)
Step 2: Verify your zoning classification allows the intended business activity
Step 3: Apply at the city's business tax / business license division (online in most large cities)
Step 4: Pay the license fee, which is often based on gross receipts or number of employees
Step 5: Post the license visibly at your business location once issued
Step 6: Set a renewal reminder — most cities revoke lapsed licenses without notice

Required documents

EIN or SSN
Business name/DBA filing
Physical address
Description of business activities

Where to file in Washington

Business filings: https://ccfs.sos.wa.gov
Secretary of State: https://www.sos.wa.gov
Tax authority: https://dor.wa.gov
Labor/workforce: https://esd.wa.gov

Heads up: A common Washington mistake: assuming this business license covers your city and county requirements too. It usually doesn't. Check your city's business division separately — most cities in Washington require their own general business license on top of state filings.

Related permits in Washington

LLC Formation in Washington DBA Filing in Washington Home Occupation Permit in Washington Sales Tax Registration in Washington

Frequently asked questions

How much does a business license cost in Washington?

Typical cost ranges from $25–$500. The exact fee depends on your specific business type, city, and any expedited processing you choose.

How long does it take to get a business license in Washington?

Most Washington applications complete in 3–30 days. Same-day or next-day processing is often available for an added fee at the state level.

Do I need a business license if I'm just starting a home business in Washington?

In most cases, yes — even home-based businesses in Washington are subject to the same state filing rules. Local rules (city and county) may add a home occupation permit on top.

This page reflects general Washington filing rules as of 2026. Fees and processing times change; verify the current amounts with the linked state agency before filing.