Washington Minor Driver's License: Can a Relative Caregiver Sign as Responsible Adult?

The Responsible Adult Requirement

When a teenager in Washington applies for an instruction permit or intermediate license, state law requires a parent, guardian, employer, or authorized Responsible Adult to sign. This isn't the same as medical consent or school enrollment — driving authorization runs through its own statute, and the rules for who qualifies are different from the RCW 7.70.065 caregiver declaration you may already have.

If you're a grandparent, aunt, uncle, or other relative raising a teenager who's ready to learn to drive, here's what you need to know.

What RCW 46.20.075 Requires

Under RCW 46.20.100, an application by a person under 18 must be signed by a parent, guardian, employer, or a Responsible Adult as defined in RCW 46.20.075. A Responsible Adult must be over 21, specifically authorized by the Department of Licensing, and either have a familial, kinship, or caretaker relationship to the minor or provide qualifying professional or government support. An informal kinship caregiver is not automatically authorized, but may qualify after DOL authorization. Your RCW 7.70.065 health declaration and school Caregiver Authorization Form do not by themselves grant that DOL authorization.

Your Options

If the parent is available and willing to sign: The simplest path. The parent signs as the authorized signer, even if the child lives with you. The parent doesn't need to be present at the DOL office if they sign the form in advance and have it notarized.

If you have a parental power of attorney under RCW 11.130.145: A POA may separately delegate care or education authority, but it does not by itself make you a Responsible Adult under RCW 46.20.075. Ask DOL what authorization it requires for your circumstances.

If you have court-appointed guardianship: A guardianship order under Chapter 11.130 RCW makes you the child's legal guardian, who may sign under RCW 46.20.100.

If no parent, POA, or guardianship exists: An adult over 21 with a qualifying caretaker, kinship, or professional relationship may still qualify as a Responsible Adult, but must be specifically authorized by DOL. Contact DOL about its authorization process; if no eligible adult is available, contact CLEAR (1-888-201-1014) about other legal options.

What Signing Means

For an intermediate license, the signer certifies that the teenager has completed at least 50 hours of supervised driving, including 10 hours at night. The supervising driver must be at least 21 and have held a valid license for at least three years. RCW 46.20.075 describes this certification; it does not state that the Responsible Adult assumes financial liability for damages.

If you sign, confirm that your auto insurance covers the teenager as a household member or named driver. Failing to disclose the teenager can create coverage problems.

The Insurance Question

Auto insurance and driving authorization are separate issues, but they collide in practice. Your insurer needs to know that a teenage driver lives in your household. Failing to disclose the teenager can create coverage problems.

Contact your insurer before the teenager gets their permit. Ask:

• Can you add the teenager as a listed driver on your policy?
• Does the insurer need proof of legal custody, or is household residency sufficient?
• What's the premium impact?

Some insurers require legal guardianship to add a minor who isn't your biological child. Others accept proof that the child lives with you. Get this sorted before the teenager starts driving.

Driver's Education

Washington requires all new drivers under 18 to complete an approved driver's education course. As the caregiver, you can register the teenager for driver's ed — most schools and commercial driving schools ask for a parent or guardian signature on enrollment paperwork, and the same practical advice that applies to school enrollment applies here: explain the situation, bring your documentation, and most programs will accommodate you.

The behind-the-wheel training portion requires a licensed driver age 21 or older who has held a valid license for at least three years in the passenger seat. That can be you, regardless of your legal relationship to the teenager. The supervised driving requirement doesn't carry the same "parent or legal guardian" restriction that the DOL permit application does.

The Washington Consent Guide for Kinship Caregivers includes a comparison of which documents cover which situation — including driving, where the standard caregiver declaration falls short and stronger instruments may be needed.

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