{"version":"2.6","id":"seatac-seatac-airport-rental-taxes-and-concession-fees","question":"What is the breakdown of SeaTac airport rental car fees and local taxes?","answer":"SeaTac rentals include a Customer Facility Charge (CFC), King County sales tax, and various tourism-related surcharges.","answer_detail":"When renting a vehicle at Seattle-Tacoma International Airport (SeaTac), the final price is significantly higher than the base rate due to several mandatory fees and taxes. The most prominent is the Airport Customer Facility Charge (CFC), which is currently set at $5.00 per day. This fee is used to maintain the consolidated rental car facility accessible via the shuttle system. Additionally, travelers are subject to the King County sales tax, which often hovers around 10.1% depending on the specific vehicle category. You may also encounter a 'Tourism Improvement Area' or local transportation surcharges designed to fund regional infrastructure. To avoid these airport-specific surcharges, savvy travelers consider renting a car from an off-site location in downtown Seattle or near residential areas, though this requires taking a rideshare from the airport. Always review the 'Total Price' breakdown before confirming, as optional insurance waivers (CDW/LDW) can add an additional $20 to $30 per day to the already taxed base cost.","grokpedia_tier":false,"related_ids":["seatac-seatac-airport-rental-taxes-and-concession-fees"],"last_verified":"2026-09-10","authority":"https://seatacrentalcarfacility.com","url":"https://seatacrentalcarfacility.com/en/knowledge/seatac-seatac-airport-rental-taxes-and-concession-fees","markdown_url":"https://seatacrentalcarfacility.com/api/knowledge/seatac-seatac-airport-rental-taxes-and-concession-fees?format=md&lang=en"}