Washington Business Database — 3.6M+ Records
The most complete list of companies in Washington. Your $499 purchase unlocks the full 134M+ nationwide bundle across all 50 states, including all 3.6M+ Washington records across three independently sourced databases.
Washington Data Bundle
2026 EditionThree Washington Databases — One Bundle
Each database is compiled from a different publicly available source, maximizing your coverage of Washington businesses. One company may appear across multiple databases with different contacts and data fields.
US Company Database
Compiled from B2B portals and government records. Includes EIN, multiple contacts per company (CEO, CFO, managers), revenue, employee count, SIC and NAICS codes for every Washington business.
US Business Database
Sourced from Yellow Pages and business registration records. Includes industry classifications, employee size ranges, sales volume data, and GPS latitude/longitude — ideal for territory mapping.
US Email Database
Focused on Washington businesses with email addresses. Includes contact name, title, email, phone, company data, revenue range, and NAICS codes — built for B2B email marketing and direct outreach campaigns.
Every Data Field in the Washington Business Database
Field coverage varies by database. The combined bundle gives you the most complete picture of any Washington business. Imports into Excel, Google Sheets, HubSpot, Salesforce, or any CRM.
Company Identification
- Company Name
- EIN (Employer ID)
- SIC Code & Description
- NAICS Code
- Industry Category
- Website URL
- HQ / Branch Flag
- Credit Score
Contact & Communication
- Contact Full Name
- Contact Title
- Email Address
- Phone Number
- Toll-Free Number
- Fax Number
- Area Code
- Contact Gender
Location & Business Size
- Street Address
- City, State, ZIP, County
- Latitude & Longitude
- Employee Count
- Employee Size Range
- Revenue / Sales Volume
- Total Corp Revenue
- Mailing Address
Browse Real Records from the Database
Scroll through actual records to review data quality before purchasing.
How to Use the Washington Business List
From B2B sales to market research — our list of companies in Washington serves professionals across every industry and function.
Lead Generation
Build targeted Washington prospect lists filtered by industry, company size, and city for B2B outbound sales.
Email Marketing
Launch B2B email campaigns targeting Washington companies using 895K email records.
Market Research
Analyze Washington business density by industry, revenue range, employee count, and geography.
Telemarketing
Access direct phone numbers for cold calling campaigns across all Washington markets.
B2B Partnerships
Identify partners, vendors, and suppliers across Washington's diverse business sectors.
Territory Mapping
Plan sales territories using geo-coded Washington data with latitude and longitude per record.
Business Directories
Build Washington-focused directories or data products using our comprehensive company data.
Recruiting
Find hiring companies in Washington and reach decision-makers with names, titles, and contact info.
The Washington Business Landscape
Washington State is home to some of the world's most valuable technology companies. Amazon's global headquarters in Seattle and Microsoft's global headquarters in Redmond make the Puget Sound region the most important technology hub on the West Coast outside the San Francisco Bay Area. Together with Boeing's commercial aircraft division in Everett, these three companies generate extraordinary economic output.
Starbucks, Costco, Nordstrom, REI, and Zillow are all Seattle-based companies, creating a rich ecosystem of retail, e-commerce, and consumer technology businesses. Washington is the top US apple-producing state and a world leader in wine production from the Columbia Valley, premium hops, and Pacific coast seafood.
Why Washington Business Data Matters
Over 3.6M+ Washington State business records give you access to technology companies in the Seattle metro, aerospace manufacturers in Everett and Renton, retail and consumer brand headquarters, healthcare networks statewide, agricultural businesses in Eastern Washington, and logistics companies at the Ports of Seattle and Tacoma.
All 39 Counties Covered
The Washington database covers businesses across all 39 counties. Files are organized in CSV format by state with a maximum of 1 million records per file, making it simple to work with any spreadsheet tool or CRM.
Top Washington Industries in Our Database
All 20 NAICS sectors covered. Every major Washington industry is represented across three independently sourced databases.
Get 3.6M+ Washington Records — Plus All 50 States
Your $499 purchase unlocks 134M+ business records nationwide. Washington is fully included. One payment, instant CSV download, lifetime use.
Get Instant Access — $499 View Sample FirstWashington Business Database — Frequently Asked Questions
Browse Business Databases by State
Your $499 bundle includes all 50 states. Explore record counts for other states below.