Mazda CX-30 Ownership Cost Calculator 2026
Pre-filled with real Mazda CX-30 specs. Estimate your Mazda CX-30 5-year cost of ownership — depreciation, fuel, insurance, maintenance, loan, and residual value — then compare against same-class rivals side by side.
Year-by-Year Cost Breakdown — Mazda CX-30
| Year | Start Value | Depreciation | Fuel | Insurance | Maint. | Reg | Loan Pmt | Yr Out-of-Pkt | Cumulative | End Value |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | $30,000 | −$4,200 | $1,740 | $1,700 | $900 | $150 | $6,112 | $10,602 | $16,602 | $25,800 |
| 2 | $25,800 | −$3,300 | $1,740 | $1,700 | $900 | $150 | $6,112 | $10,602 | $27,204 | $22,500 |
| 3 | $22,500 | −$3,000 | $1,740 | $1,700 | $900 | $150 | $6,112 | $10,602 | $37,806 | $19,500 |
| 4 | $19,500 | −$2,400 | $1,740 | $1,700 | $900 | $150 | $6,112 | $10,602 | $48,408 | $17,100 |
| 5 | $17,100 | −$2,100 | $1,740 | $1,700 | $900 | $150 | $6,112 | $10,602 | $59,010 | $15,000 |
| 5-yr total | — | −$15,000 | $8,700 | $8,500 | $4,500 | $750 | $30,560 | $59,010 | — | $15,000 |
Combined 28 MPG (EPA). Depreciation uses a compact-suv segment-average retention curve (editable). Figures are estimates for planning, not a quote.
Mazda CX-30 — Base Parameters
Powertrain
- Engine2.5L I4 (Skyactiv-G)
- DrivetrainAWD
- Fuelgas
- Market years2020-2024
EPA Efficiency
- City25 MPG
- Highway33 MPG
- Combined28 MPG
- Source year2021
Trims & MSRP
- Base (entry trim)$24,000
- Popular (mid trim)$30,000
- Top (fully loaded)$36,000
Same-Segment Cost Comparison
Every model below is modeled with identical assumptions (Popular trim, 20% down, 5-year loan at the national average new-car APR, 12,000 miles/year, national average tax & insurance). This apples-to-apples view is exclusive to VehCalc — manufacturer sites and KBB do not show it side by side.
| Model | Popular MSRP | 5-Yr Cost to Own | Avg / Year | Residual (5 yr) | Cost / Mile |
|---|---|---|---|---|---|
| Mazda CX-30 (this car) | $30,000 | $44,010 | $8,802 | $15,000 | $0.73 |
| Subaru Crosstrek | $30,000 | $45,054 | $9,011 | $15,000 | $0.75 |
| Volkswagen Taos | $30,000 | $43,168 | $8,634 | $15,000 | $0.72 |
| Jeep Compass | $30,000 | $45,054 | $9,011 | $15,000 | $0.75 |
| Buick Encore GX | $29,500 | $43,351 | $8,670 | $14,750 | $0.72 |
Mazda CX-30 — Common Ownership Questions
What is the Mazda CX-30 5-year cost of ownership in 2026?
Based on a Popular-trim purchase at $30,000 with a 20% down payment, a 5-year loan at the national average new-car APR, 12,000 miles per year, and national average tax and insurance, the estimated 5-year cost of ownership is $44,010 — about $8,802 per year — with an estimated $15,000 residual value after 5 years. Use the calculator above to tailor it to your state, down payment, and mileage.
How much does a Mazda CX-30 depreciate each year?
The CX-30 sits in the compact-suv segment. Applying a segment-average retention curve, it is estimated to keep roughly 86% of its value after the first year and 50% after five years. Depreciation is typically the single largest ownership cost, which is why our calculator shows it year by year alongside every other expense.
What is the Mazda CX-30 MSRP and which trims are available?
The CX-30 ranges from $24,000 (Base (entry trim)) to $36,000 (Top (fully loaded)). Trims shown: Base (entry trim) ($24,000); Popular (mid trim) ($30,000); Top (fully loaded) ($36,000). Select a trim in the calculator to recompute costs instantly.
What are the Mazda CX-30 real-world fuel costs?
EPA combined rating is 28 MPG (city 25 / highway 33). At the 2026 national average of $4.06/gal and 12,000 miles per year, fuel runs about $1,740 per year, or $8,700 over 5 years.
Does the Mazda CX-30 qualify for any tax credits?
The CX-30 is a gas vehicle, so federal EV credits do not apply. State-level incentives, if any, are listed on each state's page — select your state in the calculator to see local tax and fee impact.
How do Mazda CX-30 ownership costs compare with rivals?
See the side-by-side comparison table on this page. We model the CX-30 against Subaru Crosstrek, Volkswagen Taos, Jeep Compass, Buick Encore GX using identical assumptions — same annual miles, down payment, and loan terms — so the difference is truly apples-to-apples. That is data the manufacturer's site and KBB do not show side by side.