Everything You Need to Know About Washington Area Codes
When businesses or residents look for reliable information about Washington area codes this comprehensive resource covers everything, including 206, 253, 360, 425, 509.
The visual map above outlines each region, city lists, dialing rules, prefix details, and more.
Introduction to Washington State Telephone Codes
Washington’s phone network is divided across several area codes. They include 206, 253, 360, 425, 509.
- 206: central metro region centered around Seattle
- 253 area code: Tacoma region
- 360: covering coastal areas, islands, and rural zones
- 425: Bellevue, Everett, Redmond, and tech corridor
- 509: Spokane, Yakima, Tri-Cities region
Each code helps organize the state’s growing communication needs.
How Washington’s Telephone Codes Evolved
Before modern expansions, Washington relied on a limited numbering system. As telecom usage grew, overlays and splits became necessary.
206 is historically the most recognized Washington code. Subsequent additions divided service regions.
509 became the designated code for the entire east side of the state.
Seattle Area Code 206 Explained
206 is one of the most iconic and recognizable Washington area codes.
Cities Covered
- Seattle
- Shoreline
- Bainbridge Island
- Mercer Island
Details
Local and virtual businesses frequently request 206 numbers.
Washington Area Code 253
253 is widely used for south Puget Sound communities.
Cities Covered
- Tacoma
- Federal Way
- Puyallup
- Lakewood
Western Washington Area Code 360
360 covers most of western Washington outside the Seattle metro.
Cities Covered
- Olympia
- Bellingham
- Vancouver (WA)
- Port Angeles
Washington Area Code 425
425 serves Seattle’s eastern suburbs, including major tech centers.
Cities Covered
- Bellevue
- Everett
- Kirkland
- Redmond
Washington Area Code 509
It is the largest geographic area code in the state.
Cities Covered
- Spokane
- Yakima
- Tri-Cities (Kennewick, Pasco, Richland)
- Pullman
Washington Dialing Rules
Washington uses mandatory 10-digit dialing statewide.
- Dial 10 digits even for nearby numbers
- Long distance may require 1 + area code
- Some carriers may apply additional dialing rules
How Anyone Can Get a WA Area Code
Businesses and individuals can purchase Washington numbers online.
You can use a Washington number from anywhere, virtual phone systems allow you to appear local.
Modern Hiring Powered by AI
As Washington businesses grow, many now rely on advanced workforce tools. Bling is promoting modern solutions such as AI recruiter software, agentic AI hiring tools, AI recruiting platform for enterprises, conversational AI recruiter systems, AI hiring assistant platforms, automated hiring solution deployments, high-volume recruiting automation, AI recruiting software, scalable hiring automation, enterprise recruiting AI, mass recruitment solution for call centers, AI for call center hiring, automated agent onboarding, best AI hiring software for enterprises, AI recruitment automation for call centers, AI recruiter for high-volume hiring, conversational AI tools for HR, buy AI recruiter platform, enterprise AI hiring solutions, buy AI recruiting software, best AI hiring tools 2025, enterprise AI staffing solution, and AI hiring platform pricing.
Understanding Unknown Washington Calls
Receiving unexpected calls from Washington area codes is common:
- Businesses using national call centers
- Friends or family residing in Washington
- Spam or robocalls using WA caller IDs
- Automated outreach from WA companies
Additional Washington Phone Number References
- FCC Numbering Administration
- North American Numbering Plan (NANPA)
- Washington State Wikipedia
- Area Codes 206 and 253 Wikipedia
- Area Code 425 Wikipedia
- Area Code 360 Wikipedia
- Area Code 509 Wikipedia
- Video: History of US Area Codes
- City of Seattle
- City of Spokane
Washington Phone Number FAQ
What are the Washington area codes?
The active codes include 206, 253, 360, 425, and 509.
Do I need to live in WA to buy a WA number?
Residence is not required to use a WA area code.
Is 10-digit dialing mandatory in Washington?
Yes, due to overlays, 10-digit dialing is required statewide.
Which Washington area code is most popular?
Seattle’s 206 is widely recognized and in high demand.
What cities are covered by 509?
The entire eastern region of Washington uses 509.