Washington is the only state in this batch with a net-neutrality law on the books, and it also hosts the most aggressive fiber price leader in the country. Ziply Fiber — the Northwest-native company born from Frontier's 2020 Washington sale — starts at just $20/mo for 100 Mbps symmetrical and reaches 50 Gbps in Seattle, with no contracts and no data caps. That competition keeps the state average at $83.11/mo despite Seattle's high cost of living. The catch is geography: fiber is dense in the Puget Sound and Spokane, but the eastern and rural counties still lean on cable, DSL, or Starlink.
Seattle's apartment market adds a wrinkle: many high-rises have exclusive wiring deals with one provider, so a building's residents cannot simply choose Ziply even if it runs down the street. Always ask the property manager which ISP is actually available before signing — it can be the difference between $20/mo fiber and $80/mo cable.
Internet Cost in Washington in 2026
Where Ziply or Quantum Fiber compete, gigabit is $50–$60. Where Xfinity is the only wired option, promos start at $30 but the real year-two bill is higher. The table shows the metro split.
The 'typical bill' reflects a realistic month-13 price including the promo expiry that catches most households, not the teaser rate in the headline — zip-code shopping should always confirm the post-promotional figure.
| City / Region | Main Options | Entry Price | Typical Bill |
|---|---|---|---|
| Seattle | Ziply + Xfinity + Quantum | $20/mo | $70 |
| Spokane | Quantum + Xfinity + Ziply | $30/mo | $68 |
| Vancouver | Ziply + Xfinity | $20/mo | $65 |
| Tacoma | Xfinity + Ziply | $30/mo | $72 |
| Rural Eastern WA | DSL / fixed wireless / Starlink | $50–120/mo | $85+ |
Major Providers & Coverage
Ziply Fiber is the value leader, covering large parts of Seattle, the Eastside, and much of the state with symmetrical plans from $20/mo (100 Mbps) to $300/mo (10 Gbps) and no equipment fees. Xfinity is the cable incumbent nearly everywhere (about 95% of Seattle) at $30/mo for 75 Mbps with a 1.2 TB cap. Quantum Fiber (CenturyLink's fiber) reaches ~30% of Seattle at up to 8 Gbps. Astound Broadband (formerly Wave) serves dense neighborhoods with fiber/cable from $30/mo. T-Mobile and Verizon 5G Home cover 75–90% of metros at $50/mo flat.
Because Ziply and Quantum run pure fiber with symmetrical speeds, Washington households that can get them avoid the upload bottleneck that hurts cable users on video calls and cloud backups. The trade-off is availability: fiber is dense in the Puget Sound and Spokane but thin east of the Cascades, where Xfinity cable or 5G Home are often the only fast choices.
| Provider | Starting Price | Max Speed | Best For |
|---|---|---|---|
| Ziply Fiber | $20/mo (100 Mbps) | 50 Gbps | Cheapest fiber in the US |
| Xfinity | $30/mo (75 Mbps) | 2 Gbps | Near-universal cable |
| Quantum Fiber | $45/mo (500 Mbps) | 8 Gbps | Seattle fiber benches |
| Astound | $30/mo (300 Mbps) | 2 Gbps | Dense urban blocks |
| T-Mobile / Verizon 5G | $50/mo flat | 300–498 Mbps | No contract, renters |
Washington's Net-Neutrality Law
Washington made history in 2018 as the first state in the nation to enact net neutrality. House Bill 2282, signed by Governor Inslee and effective June 11, 2018, prohibits ISPs from blocking lawful content, throttling, or paid prioritization, using the state's consumer-protection authority. The Washington Utilities and Transportation Commission (UTC) enforces it. While the law primarily binds ISPs contracting with the state, it signals that Washington treats an open internet as a consumer right — a useful point when negotiating or complaining.
Although the statute mainly binds state contracts, the UTC has used its consumer-protection authority to scrutinize ISP practices, and mentioning it can strengthen a complaint about throttling or a surprise fee.
How to Lower Your Bill in Washington
The single best move is to pick Ziply or Quantum fiber where available: $20–$50/mo with no promo cliff, no data caps, and no equipment fees, which beats Xfinity on total cost in year two. If you are cable-only, rent your own modem ($120–180/year saved) and watch the 1.2 TB Xfinity cap. Seattle residents should also check municipal broadband studies — the city found a public utility could deliver 1 Gbps for $45/mo, and "Internet for All" laptops help low-income households.
Outside the metro core, public utility districts (PUDs) in Skagit, Tacoma (Click!), and the Pend Oreille group run some of the cheapest fiber in the country — often $40–$60/mo for gigabit with no contract — so check your PUD before defaulting to Xfinity. Because equipment rental is the most common billing grievance in the state, buying your own modem saves $120–180 a year. Renegotiate or switch every 12 months; Comcast's promo cliff is steep, while Ziply or Quantum fiber removes it entirely.
Low-Income Internet in Washington
Washington has no state affordability mandate, but Seattle's digital-equity office and the major providers each offer qualifying tiers, and the federal Lifeline discount still applies. The 'Internet for All' laptop and hotspot programs also help students and low-income residents get online even where home wired service is weak.
- Xfinity Internet Essentials — $14.95/mo for 75 Mbps (Seattle)
- Astound Internet First — $9.95/mo for qualifying households
- Verizon Forward — ~$20/mo for eligible customers
- Federal Lifeline — up to $9.25/mo discount (SNAP, Medicaid, SSI)