Internet providers in Washington
UPDATED JULY 2026 · BUILT FROM FCC BROADBAND DATA
“Every option at your address — one search, one call.”Washington has 75 internet providers reporting residential service across 605 zip codes. Fiber now reaches 93% of Washington zips, cable 86%, and 5G home internet 100% — and because availability changes street by street, the provider list two blocks over can look completely different from yours.
Fiber in Washington is led by Ziply Fiber, reported in 249 zips, with Quantum Fiber the next-widest fiber network. Cable coverage is anchored by Xfinity, present in 341 zips. T-Mobile leads Washington on 5G home internet availability. Roughly 98% of Washington zips (592) have two or more of these competing at the same address — that overlap is where the real pricing leverage lives, and it is exactly what we help you use on the phone.
See your address in seconds using the box below, or dial (855) 240-4535 — someone will run every provider at your door and, if you like an option, place the order in roughly five minutes.
Top fiber providers in Washington
| Provider | Coverage |
|---|---|
| Ziply Fiber | 249 zips |
| Quantum Fiber | 247 zips |
| CenturyLink | 221 zips |
| Astound Broadband | 153 zips |
| Xfinity | 136 zips |
Top cable providers in Washington
| Provider | Coverage |
|---|---|
| Xfinity | 341 zips |
| Astound Broadband | 181 zips |
| Spectrum | 125 zips |
| Lightcurve | 35 zips |
| Coast Communications Co Inc | 12 zips |
Top 5G home internet providers in Washington
| Provider | Coverage |
|---|---|
| T-Mobile | 594 zips |
| AT&T | 561 zips |
| Verizon | 541 zips |
| PocketiNet | 38 zips |
| EV Holdings 1 LLC | 26 zips |
Rural and everywhere-else options
Satellite service — Starlink, Viasat, and Hughesnet — covers virtually every Washington address, which matters in the 7% of zips fiber hasn't reached yet. We'll be straight with you on the phone about when satellite makes sense and when a 5G or wired option beats it on both speed and price.
Washington internet FAQ
Who is the largest internet provider in Washington?
By zip-code coverage in FCC data, T-Mobile reports service in 594 of Washington's 605 covered zips. Networks stop and start street by street, so the right pick is address-specific — dial (855) 240-4535 and we run every option in one go.
Does Washington have fiber internet?
Yes — fiber is reported in 93% of Washington zip codes, with top advertised speeds up to 10 Gbps. The biggest fiber network belongs to Ziply Fiber.
Is 5G home internet available in Washington?
5G home internet is reported in 100% of Washington zips, led by T-Mobile. You plug it in yourself in minutes, usually with no annual contract — often the best value where cable options are limited.
What's the fastest way to compare internet providers in Washington?
Use the search box here for a quick zip-level snapshot, then dial (855) 240-4535 — someone confirms the exact providers and pricing available at your address and can complete the order in roughly five minutes.
Nearby states: Oregon · Idaho · Alaska · all states
Keep reading: what internet costs in 2026 · fiber vs cable · 5G home internet review