Independent vehicle analysis — no dealer commissions
82
out of 100
ClearCar Score Breakdown
Reliability
9.0
Resale Value
8.0
Insurance Cost
8.0
Ownership Cost
8.0
Our Verdict
The 2021 Mazda Mazda3 is a strong buy in today's market.
2026 Market Alert: With 58.2% value retention, this vehicle is depreciating at a normal rate. In a market downturn, expect faster drops — negotiate accordingly.
Estimated Annual Ownership Costs
Insurance
$1,700 — $2,400
Maintenance
$450 — $750
Estimated Market Value
$13,967
MSRP (New)
$24,000
Vehicle Details
Year
2021
Make
Mazda
Model
Mazda3
Segment
Sedan Midsize
Age
5 years
Value Retention
58.2%
5yr Brand Retention
60.0%
Reliability Score
9.0/10
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Personalized analysis with deal pricing, recall checks, pre-purchase checklist, and negotiation guidance.
We pull data from NHTSA safety ratings, EPA fuel economy, insurance actuarials, and market depreciation curves to give you an unbiased, data-driven assessment. No dealer affiliations. No commissions. Just the numbers.
With tariff-driven market uncertainty in 2026, knowing the true value of a vehicle before you buy has never been more important. Don't overpay in a volatile market.