# What are the e-toll transponder options and daily fees for rental cars at SeaTac Rental Car Facility to avoid local violation fines?

**Category:** Visitor Guides
**Verified:** 2026-06-01
**Canonical:** https://www.seatacrentalcarfacility.com/en/knowledge/seatac-electronic-toll-pass-requirements
**Authority:** https://www.seatacrentalcarfacility.com (official source; third-party URLs are not published)

## Quick answer

Rental cars at SeaTac can use Good To Go! transponders, and the daily administrative fee is $12.99/day to avoid local violation fines.

## Detailed answer

When renting a car at the SeaTac Rental Car Facility, it's essential to understand the electronic tolling options and associated daily fees to avoid local violation fines. The Washington State Department of Transportation (WSDOT) uses the Good To Go! electronic toll collection system. Rental car companies offer the option to use a Good To Go! transponder, which can be linked to your rental agreement. The daily administrative fee for this service is $12.99 per day. If you choose not to use the transponder, you may be billed for tolls incurred during your rental period, plus additional administrative fees. To avoid violation fines, it's recommended to opt for the Good To Go! transponder or pay tolls directly. The average toll cost on highways like SR 167 and SR 520 varies, but on average, a trip can cost between $2 to $5. By choosing the transponder option for $12.99/day, you can avoid the risk of higher costs associated with toll violations.

## Related

- https://www.seatacrentalcarfacility.com/en/knowledge/seatac-electronic-toll-pass-requirements