Skip to content
Scypion Finance
  • Articles
  • The Library
  • Glossary
  • Tools
  • Videos
/
Scypion Finance

Data over opinion. Evidence over emotion.

YT𝕏∿

About

  • Company
  • Leadership
  • Contact
  • Editorial Standards

Legal

  • Terms of Use
  • Privacy Policy
  • Cookie Policy
  • Disclaimer

Scypion Finance is for educational and informational purposes only and is not financial, investment, tax, or legal advice. Reading this site does not create an advisory relationship. Markets carry risk; consult a licensed professional before acting on anything you read here.

Accessibility
© 2026 Scypion Finance. Founded by Erajah Scypion.Your money, and the forces that move it.
Home›Calculators›Big Purchases›Car: True Cost of Ownership
◆ CALCULATOR

Car: True Cost of Ownership

The monthly payment is one line among several. This adds insurance, fuel, maintenance, registration, and depreciation, so you can see what a car actually costs before you sign at the lot.

✓ ReviewedBy the Scypion Finance team · The method, a worked example, and the sources are laid out below.
◆ MILITARY CALCULATOR

Car: True Cost of Ownership

The payment is not the cost of the car. See what it really runs each month once insurance, fuel, and depreciation are in.

Try an example
The car & loan
Sticker price
$
Down payment
$
Interest rate (APR)
%
Loan length
mo
Driving
Miles per year
mi
Fuel economy
mpg
Fuel price
$
Ownership costs
Insurance
$/mo
Maintenance & repairs
$/yr
Registration & taxes
$/yr
Depreciation
%/yr
What the car actually costs each month
$1,499
Loan payment
$508
Insurance
$400
Fuel
$132
Depreciation
$350
Loan$508
Insurance$400
Fuel$132
Upkeep$83
Registration$25
Depreciation$350
The loan payment is $508 a month, but the car costs $1,499 once everything is in, about $91,918over five years. “Approved” is not the same as affordable.

Estimates you can adjust to your own car, state, and record. Typical under-25 averages, with sources, are shown below the calculator.

Typical numbers for a driver under 25

These are the U.S. averages behind the defaults above, so you can see the figures are real, then adjust them to your own car, state, and record.

  • Full-coverage insurance averages about $617 a month at 18 and drops toward $280 a month by 25 (Insurance.com, MoneyGeek).
  • Owning and running a new vehicle averages $11,577 a year, about $965 a month at 15,000 miles (AAA, 2025).
  • Depreciation is the biggest hidden cost, about $4,334 a year on a new car (AAA).

A car loan is the easy number to focus on, and the lot is happy to let you. But insurance under 25 can run more than the payment, and depreciation quietly takes thousands a year. "Approved" is not the same as affordable. This shows the whole monthly cost, and what it adds up to over five years.

Keep reading

◆ BIG PURCHASES

Buying a Car: New vs. Used, Financing, and Total Cost of Ownership

Strategic car purchasing: new vs. used analysis, financing options, depreciation, and minimizing total cost of ownership.

7 min read·February 25, 2026
Read →
◆ APPLIED ECONOMICS

Housing Markets: What Happens When Supply Can't Keep Up With Where People Want to Live

Home prices have outrun incomes for years. The reason is inelastic supply: housing takes years to build, and zoning caps it where demand is highest.

7 min read·June 10, 2026
Read →
◆ APPLIED ECONOMICS

Zoning: Land Use Regulation and Its Economic Consequences

Zoning is a government regulation that specifies what types of land use are permitted in specific geographic areas.

3 min read·April 2, 2026
Read →

◆ Sources

  1. AAA, Your Driving Costs
  2. Insurance.com, Car insurance rates by age
  3. U.S. CFPB, Servicemembers Civil Relief Act (SCRA)
  4. U.S. CFPB, What the Military Lending Act covers
◆ More calculators
    All calculators →

    ◆ THE NEWSLETTER

    Money, made clear

    Personal finance and the economy, broken down — numbers shown, every claim sourced.

    Only when it's worth your time. No spam, unsubscribe anytime.