All comparisonsCost of ownership comparison

Honda Civic vs Mazda Mazda3

The Honda Civic and Mazda3 are perennial rivals in the compact car segment, both praised for sporty driving dynamics, fuel efficiency, and long-term reliability. Shoppers drawn to this matchup typically want a refined, fun-to-drive daily commuter that won't drain their wallet over five years. The devil is in the details — depreciation curves, insurance costs, and maintenance histories differ enough to meaningfully separate these two on total cost of ownership.

Lower cost to own: Honda Civic

The 2022 Honda Civic edges out the Mazda3 on five-year cost of ownership primarily due to its stronger resale value and marginally lower insurance premiums, keeping total outlay slightly lower despite a $500 higher purchase price.

2022 Honda Civic

Winner
~$20,000 used
True monthly cost$621/mo
5-year total$37,260
Ownership Score78/100
Depreciation$267/mo
Insurance$138/mo
Fuel / energy$141/mo
Maintenance & repairs$75/mo
  • Best-in-class resale value reduces net depreciation significantly
  • Extensive dealer and independent mechanic network lowers service costs
  • Strong reliability record minimizes unexpected repair bills
  • Higher initial purchase price than the Mazda3
  • CVT variants can be costly to repair if warranty lapses
  • Interior materials feel budget-tier compared to Mazda3 at same trim level

2022 Mazda Mazda3

~$19,500 used
True monthly cost$638/mo
5-year total$38,280
Ownership Score74/100
Depreciation$281/mo
Insurance$145/mo
Fuel / energy$141/mo
Maintenance & repairs$71/mo
  • Lower purchase price gives day-one savings
  • Slightly lower average maintenance costs due to simpler drivetrain on base trims
  • Premium interior quality adds subjective value that rivals more expensive competitors
  • Depreciation curve is steeper than Civic, reducing resale advantage
  • Insurance rates run marginally higher in most US zip codes
  • Smaller dealer footprint can mean longer service wait times in rural areas

Category by category

Reliability
Both the 2022 Civic and Mazda3 earn above-average reliability ratings from J.D. Power and Consumer Reports, with neither showing a meaningful edge in owner-reported problems at the 2-3 year mark.
Tie
Fuel / energy cost
Both cars are EPA-rated at approximately 32 mpg combined on their base 2.0L/2.5L naturally aspirated engines, translating to nearly identical annual fuel costs of roughly $1,690 at $4.50/gallon average.
Tie
Resale value
The Civic consistently retains 52-55% of its value after five years versus approximately 48-51% for the Mazda3, according to Edmunds and iSeeCars long-term residual data.
Honda Civic
Insurance
National average annual insurance for the 2022 Civic runs approximately $1,656 versus roughly $1,740 for the Mazda3, a difference insurers attribute to slightly higher Mazda3 repair part costs.
Honda Civic
Maintenance
The Mazda3's naturally aspirated Skyactiv-G engine has straightforward servicing needs and Honda's recommended service intervals are similar, but Mazda3 owners report marginally lower average repair invoices per RepairPal data ($390 vs $412 annually).
Mazda Mazda3
Practicality
The 2022 Civic sedan offers a larger trunk at 14.8 cubic feet versus the Mazda3 sedan's 13.6 cubic feet, and its longer wheelbase provides noticeably more rear-seat legroom for passengers.
Honda Civic

The verdict

Over five years and 60,000 miles, the 2022 Honda Civic comes out approximately $1,020 cheaper in total cost of ownership than the Mazda3, driven mainly by stronger resale value and lower insurance rates. However, the gap is narrow enough that buyers who prize interior quality or driving engagement may find the Mazda3's premium worth the modest premium. Either car is an excellent long-term investment compared to most alternatives in the compact segment.

Honda Civic: The 2022 Honda Civic is best for budget-conscious buyers who prioritize maximum resale value, wide service availability, and the lowest possible five-year net cost with minimal financial surprises.

Mazda Mazda3: The 2022 Mazda3 is best for driving enthusiasts and style-focused buyers who value a premium interior feel, sharper steering, and a more upscale ownership experience even if it costs slightly more over time.

Frequently asked questions

Which is more reliable, the 2022 Honda Civic or Mazda3?

Both rank above average for reliability in their class; Consumer Reports gives both scores in the 70s out of 100 for 2022, making them essentially tied with no significant long-term failure patterns reported for either model.

How much cheaper is the Mazda3 to maintain than the Civic?

The difference is small — RepairPal estimates average annual repair costs of about $390 for the Mazda3 versus $412 for the Civic, saving roughly $110 over five years on unplanned repairs.

Does the Honda Civic hold its value better than the Mazda3?

Yes, the Civic typically retains 3-5 percentage points more of its value after five years, which translates to roughly $600-$1,000 more in trade-in or resale proceeds on a $20,000 purchase.

Which gets better gas mileage, the Civic or Mazda3?

They are virtually identical — the base 2022 Civic (2.0L) and Mazda3 (2.5L) both achieve around 32 mpg combined, so annual fuel costs at 12,000 miles per year differ by less than $20.

Is the Mazda3 or Civic cheaper to insure?

The Civic is modestly cheaper to insure, with a national average annual premium of approximately $1,656 versus $1,740 for the Mazda3, though rates vary significantly by driver profile and location.