How Model Year Affects Insurance Rates, Depreciation, and Loan Terms

The model year encoded at position 10 of your VIN is not just a label for consumers — it is a data point used by lenders, insurers, and regulators to make financial decisions about your vehicle. Understanding how model year drives these calculations helps you make smarter purchasing decisions.

Model Year and Insurance Rates

Insurers use model year (derived from the VIN) as one of several factors in calculating comprehensive and collision premiums. Newer model years typically carry higher premiums because:

• Replacement parts cost more for newer vehicles
• Advanced driver assistance systems (ADAS) — cameras, sensors, radar — are expensive to repair after even minor collisions
• Newer vehicles have higher market values, so total-loss payouts are higher

However, older vehicles may have higher theft rates for certain models — and theft risk affects comprehensive premiums. The insurer balances these factors using actuarial data indexed to model year and VIN pattern.

Depreciation Curves by Model Year

New vehicles lose approximately 15–25% of their value in the first year and continue depreciating at 10–15% annually for the first five years. The steepest depreciation occurs in years 1–3. By year 5–7, depreciation slows significantly. The model year determines where a vehicle sits on this curve.

A vehicle sold as a 2024 model year (code R) that was actually assembled in late 2023 is still a 2024 for depreciation purposes — the VIN-encoded model year, not the assembly date, governs how lenders and residual value calculations treat it.

Loan Terms and LTV Ratios

Lenders set loan-to-value (LTV) ratios and maximum loan terms partly based on model year. Most lenders will not originate new auto loans on vehicles older than 8–10 model years. Maximum loan terms also shorten as the vehicle ages — a 10-year-old vehicle may be limited to a 48-month loan while a new model year qualifies for 84 months.

Lease Residual Values

On new vehicle leases, the residual value — what the vehicle is projected to be worth at the end of the lease term — is set at contract inception and tied to the model year. Leasing a vehicle at the end of a model year (when new inventory from the next year is arriving) often yields more favorable residual percentages as manufacturers push to move outgoing inventory.

Verifying Model Year Before Any Financial Decision

Always confirm the model year by decoding position 10 of the VIN before signing any loan, lease, or insurance application. Use our model year codes page or run the full VIN through our decoder to confirm everything is consistent with the seller's claims.