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Serving the Yakima Valley with Fast, Reliable Service
At Advanced High Speed Internet, we’re proud to deliver high-speed internet solutions to both residential and commercial customers throughout the Yakima Valley—including Granger, Zillah, Sunnyside, Prosser, Toppenish, Moxee, and Tieton.
Whether you’re streaming, working from home, or running a business, we provide the fastest, most reliable internet in the region—backed by local customer support that truly cares.
Use the links below to explore our services, manage your account, and get the support you need. For questions or help getting started, call us anytime at 509-895-9600.
Main Pages:
Home – Internet Services in Central WA
About Us – Local ISP Serving Rural Communities
Contact Us – Reach Our Team in Central Washington
FAQ – Answers to Common Questions
Returns & Refunds – Customer Service Policies
Emergency Broadband Benefit – Government Internet Assistance
Privacy Policy – How We Protect Your Data
My Account:
My Account – Log In or Manage Your Internet Service
Lost Password – Reset Your Account Access
Services:
All Services – Explore Internet, Fiber, and Phone Plans
Residential Internet – Serving Granger, Zillah, Moxee, and Nearby Areas
Home Phone Services – Available in Tieton, Prosser, Toppenish
Fiber Services – High-Speed Internet in Sunnyside, Moxee, Zillah
Business Internet – Solutions for Rural Businesses in Central WA
Business Communication – Phone & VoIP for Small & Medium Businesses
Enterprise Services – Custom Plans for Large-Scale Business Needs
En Español:
Inicio – Servicios de Internet en Español
Sobre Nosotros – Quiénes Somos
Contáctenos – Servicio al Cliente
Servicios – Internet, Fibra, y Teléfono
Casa – Internet Residencial
Mi Cuenta – Acceso y Gestión de Cuenta
Restablecer Contraseña – Ayuda para Ingresar
Other:
Sitemap – Full Site Navigation for Customers and Search Engines