Good news for Newport! Core Fiber is expanding its high-speed fiber internet network across more of your community, with construction underway in neighborhoods throughout the southwest, central, and northern parts of town.
Our latest expansion projects encompass approximately 970 potential serviceable addresses, bringing more Newport homes and businesses closer to fast, reliable fiber internet. It's another step in our commitment to connecting more communities throughout northeastern Washington and northern Idaho, building on the network and local relationships established by MiFiber, which is now part of Core Fiber.
Where is Core Fiber expanding in Newport?
Core Fiber has three expansion projects underway in Newport, covering residential streets west of downtown, neighborhoods near the center of town, and areas extending north toward the Pend Oreille River.
The maps below highlight the approximate coverage boundaries for each project. These areas are currently under construction, so availability will vary as different sections of the network are completed.
Southwest Newport
Core Fiber is expanding its fiber network across a substantial portion of southwest Newport, including residential neighborhoods west of downtown.
The project covers areas north of Highway 2, including portions of West 1st through West 7th Streets and surrounding residential streets. The coverage also extends into neighborhoods farther west, bringing more households within reach of high-speed fiber connectivity.

Central Newport
Another expansion is underway in central Newport, bringing additional fiber coverage to residential streets just west of the downtown commercial district.
This project includes portions of the neighborhood around West 1st, West 2nd, West 3rd, and West 4th Streets, extending north toward Walnut Street and south toward Highway 2.

North Newport
Core Fiber is also expanding into more of northern Newport, including neighborhoods between downtown and the Pend Oreille River.
This project covers residential areas near Walnut Street and Larch Street, along with surrounding streets extending northwest toward the river. It also includes properties farther west along the northern edge of town.

Construction is underway in all three areas, with some sections expected to be completed before others. If you live in one of these neighborhoods, check availability at your address to see whether service is ready for your home.
What does Core Fiber bring to Newport?
Core Fiber delivers 100% fiber internet directly to your home, offering fast, symmetrical upload and download speeds and reliable performance for everything your household does online.
Whether you're working remotely, streaming 4K movies, gaming, or connecting multiple devices, Core Fiber helps keep everyone connected. Our fiber network also provides the speed and reliability that home-based businesses need to stay productive.
Our residential fiber internet plans in the Newport area start at $65 per month for 500 Mbps, with multi-gig options available for households that need even more speed. Residential plans include a Wi-Fi router and unlimited data, with no contracts or hidden fees. Select plans also include Wi-Fi extenders, advanced security, parental controls, and ad blocking.
And when you need help, you'll get a real person, not an automated runaround. Core Fiber customers receive personalized support through our dedicated Core Advocates, who are there to help you get the most out of your connection.
A new chapter for MiFiber customers in Newport
If you've lived in Newport for a while, you may already be familiar with MiFiber, which has served homes and businesses throughout northeastern Washington and northern Idaho.
MiFiber is now part of Core Fiber, bringing its established regional network and customer relationships into a larger organization committed to reliable connectivity and personalized service.
For existing MiFiber customers, the transition doesn't mean starting over with a new internet provider. Core Fiber is building on what MiFiber established, with continued investment in local connectivity, technology, and customer support.
Ready to get connected?
Whether you live in southwest, central, or north Newport, finding out whether Core Fiber is available at your address is easy.
Simply enter your address to see current availability, explore available plans, and schedule installation once your home is eligible for service.
Frequently asked questions
Where is Core Fiber expanding in Newport?
Core Fiber has three expansion projects underway in Newport, Washington, covering portions of southwest Newport, residential neighborhoods near downtown, and areas extending north toward the Pend Oreille River.
The maps above highlight the approximate boundaries of each expansion. However, not every property within those areas will necessarily be eligible for service at the same time.
When will Core Fiber be available in my Newport neighborhood?
Core Fiber is currently expanding its network in southwest, central, and north Newport. Construction is expected to progress in stages, with some neighborhoods becoming eligible before others.
Project timelines may change, and completion of network construction doesn't necessarily mean every address will immediately be ready for installation. You can check availability at your address for current service information.
How much does Core Fiber internet cost?
Core Fiber's residential fiber internet plans in the Newport area start at $65 per month for 500 Mbps, with faster options available, including multi-gig speeds. Plans include a Wi-Fi router and unlimited data, with no contracts or hidden fees.
Plans and pricing may vary by address, so check availability to see your options.
Is Core Fiber the same company as MiFiber?
Yes! MiFiber is now part of Core Fiber and is transitioning to the Core Fiber name. The change brings MiFiber's established regional network into a larger organization focused on expanding high-speed connectivity while maintaining personalized customer service.
Existing MiFiber customers don't need to switch providers because of the name change. You can learn more in our article, MiFiber Is Now Core Fiber.
How do I get Core Fiber installed?
Getting started is easy. Enter your address in our availability checker. If service is available, you can explore plans, select your preferred option, and arrange installation.
Our team will help get your home connected and set up your equipment so you're ready to go.
What if Core Fiber isn't available at my address yet?
Core Fiber is continuing to expand its network throughout Newport and surrounding communities. Even if your home is within an area currently under construction, service may not be ready just yet.
As new sections of the network are completed, additional addresses may become eligible. You can check your address for current availability.
Ready to level up your internet?
Enter your address to see available plans and sign up online



