Ziply Fiber network cables

A network built for where bandwidth demand is actually going

400G-ready, nationally expanding and engineered for diversity, redundancy and headroom.
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Network investment & expansion

 

Ziply Fiber has invested hundreds of millions in network infrastructure since 2020, and the buildout continues. What started as a Pacific Northwest fiber network is now a nationally expanding backbone with long-haul routes reaching key markets across the Midwest and East Coast. Further expansion is already in progress.

 

The backbone is 400G-ready with at least three diverse routes into every major market. Metro fiber rings run through Seattle, Portland, Hillsboro, Boise and Spokane. Central offices are fully configured with 2N systems, and all internet circuits include standard DDoS mitigation.

 

Network utilization is actively managed at approximately 40% during peak hours. That means you have the headroom available to guarantee performance when your customers really need it.

 

VIEW THE NETWORK MAP

Ziply Fiber network map
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What's behind the network

Built for scale

Fiber core backbone capable of 20+ Tbps on all inter-city routes. Multiple 800-gigabit trunking to all major locations. At least three diverse wave routes into every major backbone location, with capacity managed at 40% peak utilization, so headroom is always there.

Actively monitored

Automated remote monitoring enables potential performance issues to be detected before they become customer-facing problems. Direct peering and regional caching keep content on our backbone, reducing latency and reliance on shared internet infrastructure.

Core performance extended

Sub-3ms core latency extends from the backbone to the aggregation layer. Multiple core routes reach the hub-site level, and the core is fully redundant to local aggregation networks, so your traffic doesn't degrade between the backbone and last mile.

One owner, one operator

We own and operate the network end to end. We control scheduled maintenance, routing decisions and capacity planning, so there are no third-party dependencies between your service and the infrastructure that runs it. When something needs to change, we change it.

 

 

The Northern Link Route:
A path most providers don't have

 

A geographically distinct route connecting the West Coast to Chicago and Ashburn via Spokane and Minneapolis.

 

Our Northern Link Route connects Seattle and Hillsboro east through Spokane and Minneapolis to Chicago and Ashburn. When you need true route diversity on cross-country segments, it's a meaningfully different option than what's typically available.

 

The route is 400G-capable, low-latency and actively used by carriers and infrastructure companies that can't afford single-path dependency on their most critical traffic corridors. If your architecture requires diverse long-haul routing rather than two paths that share the same physical right-of-way, Northern Link is worth a conversation.

 

REQUEST A KMZ

 

Ziply Fiber's high-capacity Northern link route

 

 

 

Explore more services

Employee using Ziply Fiber Wholesale products

Products

Dark fiber, wavelengths, Ethernet, IP transit and more, all running on our network.

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Ziply Fiber data center

Data centers

On-net access to 70+ facilities, plus Edge Colo and Tier III data centers across our footprint.

 

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Ready to talk routes, capacity or coverage?

Tell us what routes, markets and capacity requirements you're working with. Our wholesale team will share what the network looks like for your specific situation.