Washington Internet Overview
902 Mbps avg · 605 ZIP codes · 100% fiber · 39 counties
County Grade Distribution
Best Broadband Counties in Washington
| County | Grade | Avg Download | Fiber | ZIPs |
|---|---|---|---|---|
| Snohomish | A | 1000 Mbps | 100% | 27 |
| Mason | A | 1000 Mbps | 100% | 9 |
| Chelan | A | 1000 Mbps | 100% | 13 |
| Grant | A | 1000 Mbps | 100% | 14 |
| Cowlitz | A | 1000 Mbps | 100% | 10 |
| Wahkiakum | A | 1000 Mbps | 100% | 3 |
| Kitsap | A | 1000 Mbps | 100% | 20 |
| King | A | 1000 Mbps | 100% | 86 |
| Clallam | A | 1000 Mbps | 100% | 8 |
| Island | A | 1000 Mbps | 100% | 8 |
| Garfield | A | 1000 Mbps | 100% | 1 |
| Clark | A | 1000 Mbps | 100% | 18 |
| Douglas | A | 1000 Mbps | 100% | 9 |
| Skagit | B | 1000 Mbps | 100% | 13 |
| Walla Walla | B | 1000 Mbps | 100% | 8 |
Slowest Counties in Washington
| County | Grade | Avg Download | Fiber | ZIPs |
|---|---|---|---|---|
| Lincoln | D | 100 Mbps | 100% | 12 |
| Ferry | C | 100 Mbps | 100% | 9 |
| Adams | C | 100 Mbps | 100% | 5 |
| Pend Oreille | C | 1000 Mbps | 100% | 6 |
| Stevens | C | 100 Mbps | 100% | 17 |
| Columbia | C | 1000 Mbps | 100% | 2 |
| Klickitat | C | 1000 Mbps | 100% | 14 |
| Pacific | B | 100 Mbps | 100% | 13 |
| Skamania | B | 1000 Mbps | 100% | 7 |
| Kittitas | B | 100 Mbps | 100% | 10 |
| Yakima | B | 1000 Mbps | 100% | 20 |
| Lewis | B | 1000 Mbps | 100% | 21 |
| Benton | B | 1000 Mbps | 100% | 11 |
| Whitman | B | 1000 Mbps | 100% | 20 |
| Franklin | B | 1000 Mbps | 100% | 5 |
All 39 Counties in Washington
Internet Providers in Washington
| Provider | ZIP Codes | Max Speed |
|---|---|---|
| T-Mobile | - | 25 Mbps |
| Comcast (Xfinity) | - | 2,000 Mbps |
| Lumen (CenturyLink) | - | 940 Mbps |
| United States Cellular Corporation | - | 2 Mbps |
| Frontier Communications | 605 | 1,000 Mbps |
| Wired or Wireless INC. | 605 | 30 Mbps |
| StarTouch, INC. | 605 | 20 Mbps |
Cities in Washington
Neighboring States
See how your connection compares to the 902 Mbps average in Washington.
Frequently Asked Questions
What is the average internet speed in Washington?
Washington has an average maximum download speed of 902 Mbps across 605 ZIP codes. 100% of areas have fiber internet access, and the state averages 10 providers per ZIP code.
Which counties in Washington have the best internet?
The counties with the best broadband in Washington include Snohomish (Grade A), Mason (Grade A), Chelan (Grade A). These areas have the fastest average speeds and most provider competition.
How does Washington compare to the national average?
The national average download speed is 876 Mbps, while Washington averages 902 Mbps, above the national average. Nationally, 96% of areas have fiber, compared to 100% in Washington.
The this entity record above pulls directly from the FCC Broadband Data Collection (BDC). What follows is the per-entity context — how this entity sits in the broader U.S. internet availability and broadband speed distribution and which underlying factors drive the headline numbers.
Every number on this page links back to the FCC Broadband Data Collection (BDC); the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. ZIPs, counties, and states. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: FCC Broadband Data Collection, 2026.