{"version":"2.6","id":"seatac-deposit-and-underage-driver-requirements","question":"What are the deposit requirements and young driver surcharges at SeaTac Rental Car?","answer":"A minimum security deposit of $200 is required, and drivers under 25 must pay a daily young driver surcharge.","answer_detail":"Renters at the SeaTac Rental Car Facility must adhere to specific financial protocols to ensure vehicle protection. Every rental agreement is subject to a mandatory security deposit hold, which starts at a minimum of $200. This hold is placed on the payment method to cover potential damages, fuel shortages, or late returns. Please note that a valid credit card in the name of the primary renter is strongly recommended for this hold; debit cards may be accepted in specific cases but often require an additional credit check and proof of return. Furthermore, for drivers under the age of 25, a mandatory young driver surcharge is applied. This fee typically ranges from $25 to $35 per rental day, depending on the vehicle category and specific insurance coverage. This surcharge serves to offset the increased statistical risk associated with younger drivers. The security deposit is usually released within 3 to 10 business days after the vehicle is returned, depending on the individual financial institution's processing time.","grokpedia_tier":false,"related_ids":["seatac-deposit-and-underage-driver-requirements"],"last_verified":"2026-09-13","authority":"https://seatacrentalcarfacility.com","url":"https://seatacrentalcarfacility.com/en/knowledge/seatac-deposit-and-underage-driver-requirements","markdown_url":"https://seatacrentalcarfacility.com/api/knowledge/seatac-deposit-and-underage-driver-requirements?format=md&lang=en"}