Good To Go! Contact Us

Pay Toll Bill OnlineGood To Go! customer sign in 1-866-936-8246

Good To Go! customer service is ready to assist with your needs. Your questions might already be answered online, check out Frequently Asked Questions about Good To Go!.



  • 7 a.m. to 6 p.m. Monday through Friday
  • 9 a.m. to 1 p.m. Saturday

Statewide: 1-866-936-8246
Out of state: 206-204-3885


Walk-in Customer Service Centers

Monday through Friday from 8 a.m. to 5 p.m. and Saturday from 9 a.m. to 1 p.m. Closed on Sundays and Washington state holidays. In Bellevue, parking is extremely limited.

4554 9th Avenue NE
Seattle, WA 98105

13107 NE 20th Street, Suites 3 & 4
Bellevue, WA 98005

*Parking at our Bellevue customer center is extremely limited. You may need to park behind the building or on a side street.

Gig Harbor
3212 50th Street Court NW, Suite 200
Gig Harbor, WA 98335

Retail Stores

You can buy Good To Go! Flex Pass and sticker passes at participating retail stores throughout the Puget Sound. You must activate it online at by opening a new account or adding it to an existing account.

Postal Mail

Good To Go!
P.O. Box 300321
Seattle, WA 98103