Fiber internet availability by state is due in large part to how fiber works. In short, you have three different ways to connect:
- Fiber to the home or premises (FTTH or FTTP): A direct connection to the home; the fastest connection type.
- Fiber to the curb (FTTC): A connection that goes to the nearest utility pole or box (at your street's "curb").
- Fiber to the node or neighborhood (FTTN): A fiber line serving hundreds of customers via a single node, with DSL lines often used to bridge the remaining connection.
These options involve several construction hurdles — including existing buried lines and utilities, building permits, and high costs—all of which can delay progress even on planned projects.
On top of that, states like Alaska or Hawaii face the additional challenges of rural and remote access, which often include rough terrain and expensive construction plans. As Angelo Corso, CEO of Wired Authority, puts it: "Rural areas span long distances with fewer homes and businesses, driving up the cost per mile of building fiber. Without public funding or incentives, providers often struggle to justify the investment." In other words, it's not quite as simple as turning on service to a new area or adding another node from a previously covered area.
This is where the fiber digital divide becomes most apparent: 50% of urban customers have access compared to 40% of rural customers — and in some states, that difference is much more drastic.
The consequences go beyond slow speeds: "Slow upload speeds common with non-fiber internet create unreliable connections for video calls and cloud-based applications," Corso notes. "Aside from being inconvenient, this directly limits remote work, online learning, and full participation in today's economy."