Example 1
- registration 2018
- current 2026
8
What vehicle age at 2018 and 2026? 8. Calendar years, not months.
Vehicle age
Type the registration year and the current year. 2018 and 2026 give 8. 2015 and 2026 give 11. 2024 and 2026 give 2. Calendar years, not months.
A calendar-year difference, rounded to an integer. Depreciation lives on linear depreciation. There are no months.
Results
Enter data and click Calculate.
How it works
Vehicle age in this calculator is the current year minus the registration year. 2026 − 2018 = 8. The result is 8, an integer. 2015 and 2026 give 11. 2024 and 2026 give 2. No months. This is not a drop in value.
Field a is the registration year. Field b is the current year. The examples take 2018, 2015, and 2024 at 2026. The main number is the year difference. The calculator rounds to an integer.
A month and a day do not load here. You type 2018 yourself. Another year at 2026 gives another result than 8. The calculator does not know a registration book.
Linear depreciation next door divides value by years. Residual value runs an end value at a fixed rate. Here 2018 and 2026 stay 8, age alone.
Type 2018 and 2026, then Calculate. A later registration year than the current year leaves 0. A sketch from two fields, not a vehicle card.
2018 and 2026 give 8. 2015 and 2026 give 11. 2024 and 2026 give 2. Another registration year at 2026 changes the age.
Formula
age = max(0, current − registration)
How to use
- Type the registration year, for example 2018.
- Type the current year, for example 2026.
- Click Calculate. The result is 8, not months.
- 2015 and 2026 give 11. 2024 and 2026 give 2.
- Run linear depreciation for a drop in value.
2026 − 2018 = 8
Age = max(0, current − registration). 2018 and 2026 give 8. This is not months.
- age
- A calendar-year difference. 2018 and 2026 show 8. 2015 and 2026 give 11.
- year
- Field a is registration, field b is current. 2024 and 2026 give 2.
- registration
- The year in field a. 2018 at 2026 stays 8. There are no months here.
Examples
Example 2
- registration 2015
- current 2026
11
What age at 2015 and 2026? 11.
Example 3
- registration 2024
- current 2026
2
What age at 2024 and 2026? 2.
Related calculators
Common questions
What vehicle age at 2018 and 2026?
8. 2026 − 2018 = 8. Calendar years, an integer.
What about 2015 and 2026?
11. 2026 − 2015 = 11.
What about 2024 and 2026?
2. 2026 − 2024 = 2.
Does the calculator count months?
No. Calendar years only. The registration month does not load here.
Is 8 a drop in value?
No. It is a year difference. Depreciation is on the neighbouring page.
Does 2018 come from a book?
No. You type the year. A book can differ.
What if registration is later than current?
0. The calculator does not go below zero.
How is this different from linear depreciation?
That card divides value by years. Here 2018 and 2026 stay 8.
Does the result include a unit?
No. The calculator shows 8. It does not append years.
Knowledge sources
Use, cost or emissions come from your numbers. Below are FuelEconomy.gov, EPA and SI terms.
Page updated in 2026.