| County | Customers Tracked | Customers Out | |
|---|---|---|---|
| Grant | 912 | 0 | |
| Grays Harbor | 10 | 0 | |
| Island | 78,243 | 0 | |
| Jefferson | 2,179 | 0 | |
| King | 376,040 | 7 | |
| Kitsap | 100,989 | 336 | |
| Kittitas | 22,116 | 2 | |
| Klickitat | 269 | 0 | |
| Lewis | 867 | 0 | |
| Mason | 908 | 0 | |
| Pend Oreille | 3,462 | 0 | |
| Pierce | 145,509 | 1 | |
| San Juan | 0 | 0 | |
| Skagit | 50,881 | 0 | |
| Snohomish | 1,493 | 0 | |
| Thurston | 75,054 | 2 | |
| Unknown | 149,674 | 0 | |
| Walla Walla | 6 | 0 | |
| Whatcom | 75,588 | 0 |
