Mazda MPG Guide: Fuel Economy for 2022–2023 Models & Older Classics

Thinking about buying a Mazda and wondering how many miles per gallon (mpg) you’ll actually get?

Good news — Mazda is known for balancing fun-to-drive performance with solid fuel economy. From the sporty MX-5 Miata to family-friendly SUVs like the CX-5 and CX-30, there’s a Mazda for just about every driver.

In this guide, we’ll cover:

• The latest 2022–2023 Mazda models sold in the U.S.
• Older and international models that people still search for.
• Which Mazda gives you the best mpg today.

Mazda MPG at a Glance

Here’s a quick snapshot of fuel economy across popular Mazda models:

Classic & Older Mazda Models

Even though these aren’t sold new in the U.S., they still get a lot of searches.

Mazda 2 1.4 Diesel MPG

A small European hatchback with impressive efficiency. Drivers reported 55–70 mpg (UK gallons) — that’s about 45–58 mpg U.S.

Mazda 6 Estate / Tourer MPG

The wagon version of the Mazda 6, mostly in Europe. With diesel engines, it managed 40–55 mpg. The U.S. got only the sedan, averaging 25–30 mpg combined.

Mazda Bravo 2.5 Turbo Diesel Fuel Economy

A pickup sold outside the U.S., usually returning around 25 mpg.

Mazda MX-5 1.8 / MK3 MPG

Better known here as the Miata. Depending on generation, it gives 22–34 mpg. Pretty good for a sporty roadster.

The “70 MPG Mazda”

Searches for a 70 mpg Mazda usually point to older diesels in Europe. In the U.S., today’s gas-powered Mazdas top out at about 30–36 mpg combined.

Modern Mazda Lineup (U.S. 2022–2023)

Now let’s talk about the cars you’ll actually find at U.S. dealerships.

Mazda CX-5 MPG

Mazda’s most popular SUV.

• Standard 2.5L: 26 city / 31 highway (28 combined).
• Turbo 2.5L: 24 city / 30 highway (25 combined).

Great balance of efficiency and space.

Mazda CX-30 MPG

A smaller crossover that’s also efficient.

• Base 2.5L: 26 city / 33 highway (29 combined).
• Turbo: ~25 mpg combined.

One of the best mpg ratings in Mazda’s SUV lineup.

Mazda 3 MPG (Sedan & Hatch)

Mazda’s compact car is surprisingly efficient.

• Sedan FWD: 28 city / 37 highway (31 combined).
• AWD versions: ~26/34.
• Turbo AWD: ~25 combined.

Mazda CX-50 MPG

Mazda’s newer rugged SUV.

• Returns 24 city / 30 highway (27 combined).
• Turbo trims are slightly less efficient.

Which Mazda Has the Best MPG?

• Sedan winner: Mazda 3 Sedan (up to 37 highway mpg).
• SUV winner: Mazda CX-30 (29 combined).
• Sports car winner: MX-5 Miata (~30 mpg combined).
• Lowest mpg: Turbo CX-5 and CX-50 (~25 combined).

Mazda vs Competitors

Compared to Toyota or Honda, Mazda doesn’t offer as many hybrids yet.

• Toyota RAV4 Hybrid → 40 mpg combined.
• Honda CR-V Hybrid → 38 mpg combined.
• Mazda CX-5 → 28 mpg combined (gas only).

Mazda makes up for it with Skyactiv engines that deliver good mpg without losing the fun-to-drive feel.

Final Thoughts

Mazda gives you a nice mix of efficiency + driving enjoyment.

• Want max mpg in a sedan? → Mazda 3.
• Want a small SUV with efficiency? → CX-30.
• Need family space? → CX-5.
• Want pure driving fun? → MX-5 Miata.

If you’re chasing 70 mpg, you’ll only find that in older European diesels. But for today’s U.S. models, expect 25–37 mpg depending on the car.

When shopping, always check the EPA fuel economy ratings for the most accurate info.