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West Richland, WA Area Code
West Richland, Washington (population 19,257) uses area code 509.
West Richland has no telephone exchange of its own in NANPA records; it is served by the Richland exchange about 7.8 km away.
Carriers with West Richland numbers
17 prefixes are assigned to the Richland exchange: 18% mobile, 24% VoIP and cable, 59% landline.
| Carrier | Prefixes |
|---|---|
| Ziply Fiber | 9 |
| Onvoy (Sinch) | 2 |
| Verizon Wireless | 2 |
| Lumen (Level 3) | 1 |
| AT&T Mobility | 1 |
| Allstream | 1 |
| Verizon Business (MCImetro) | 1 |
Area codes used in West Richland
| Area code | Prefixes serving West Richland | Main carriers in this code |
|---|---|---|
| 509 | 17 | Lumen (Qwest), AT&T Mobility, Lumen (CenturyLink) |
West Richland phone number prefixes
Numbers starting with these first six digits were originally assigned to the Richland exchange.
509-371Ziply Fiber509-372Ziply Fiber509-373Ziply Fiber509-375Ziply Fiber509-376Ziply Fiber509-392Lumen (Level 3)509-420Onvoy (Sinch)509-554AT&T Mobility509-578Allstream509-604Verizon Wireless509-713Verizon Wireless509-827Verizon Business (MCImetro)509-940Onvoy (Sinch)509-942Ziply Fiber509-943Ziply Fiber509-946Ziply Fiber509-967Ziply Fiber
Nearby cities in area code 509
- Spokane
- Spokane Valley
- Yakima
- Kennewick
- Pasco
- Richland
- Wenatchee
- Walla Walla
- Pullman
- Moses Lake
- Ellensburg
- Sunnyside
Questions
- What is the area code for West Richland, WA?
- The area code for West Richland, Washington is 509.
- What time zone is West Richland in?
- West Richland is in the Pacific time zone.