2018 Mazda 3 prices in the U.S.
The median asking price for a 2018 Mazda 3 in the U.S. is $16,720 based on 10 active listings.
As of September 1, 2026, the median asking price for a 2018 Mazda 3 in the U.S. is $16,720, based on 10 active dealer listings tracked by VinAssessment.
◷ Updated September 1, 2026 ▤ 10 active dealer listings, last refreshed September 1, 2026
Typical: $14,596–$19,740 — the middle half of 10 asking prices
Why the wide range? Price depends mostly on configuration and mileage — see below. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% (payment-priced ads, typos, salvage) so outliers don't distort it.
What moves the price on a 2018 Mazda 3
The $14,596–$19,740 typical range isn't randomness — one factor explains most of it:
The same car typically asks $12,448 in Iowa but $17,382 in Delaware.
What would a 2018 Mazda 3 cost per month?
Estimate the monthly payment on a $16,720 vehicle. Move the numbers to match your own loan.
Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.
Price history
Median asking price by month · shaded band is the typical range (25th–75th percentile)
The median listing price for a 2018 Mazda 3 is $16,215 (September 2026) — up 26.7% from $12,796 in November 2025.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| September 2026 | $16,215 | $14K–$19K | 55 |
| August 2026 | $15,990 | $13K–$18K | 182 |
| July 2026 | $15,352 | $12K–$18K | 306 |
| June 2026 | $14,994 | $12K–$18K | 260 |
| May 2026 | $15,068 | $13K–$17K | 167 |
| April 2026 | $12,999 | $11K–$16K | 39 |
| March 2026 | $14,900 | $13K–$17K | 359 |
| February 2026 | $14,599 | $13K–$17K | 341 |
| January 2026 | $14,900 | $13K–$17K | 391 |
| December 2025 | $13,995 | $12K–$16K | 259 |
| November 2025 | $12,796 | $11K–$15K | 92 |
2018 Mazda 3 prices by state
| State | Typical price | Listed this year | Active now |
|---|---|---|---|
| California | $15,432 | 173 | 0 |
| Texas | $14,700 | 165 | 1 Shop 2017–2019 nearby → |
| Florida | $13,858 | 124 | 1 Shop 2017–2019 nearby → |
| North Carolina | $14,862 | 93 | 0 |
| Ohio | $15,479 | 80 | 0 |
| Pennsylvania | $14,988 | 74 | 0 |
| Virginia | $15,245 | 60 | 0 |
| New Jersey | $13,944 | 56 | 1 Shop 2017–2019 nearby → |
| Georgia | $15,992 | 52 | 1 Shop 2017–2019 nearby → |
| Washington | $15,195 | 51 | 1 Shop 2017–2019 nearby → |
| New York | $15,895 | 46 | 1 Shop 2017–2019 nearby → |
| Illinois | $14,946 | 46 | 0 |
| Oregon | $16,357 | 36 | 0 |
| Wisconsin | $14,891 | 34 | 0 |
| Tennessee | $13,995 | 33 | 0 |
| Arizona | $15,981 | 31 | 0 |
| Maryland | $15,998 | 29 | 0 |
| Missouri | $14,990 | 29 | 1 Shop 2017–2019 nearby → |
| Indiana | $14,814 | 28 | 0 |
| Massachusetts | $13,797 | 28 | 0 |
| Utah | $13,670 | 24 | 0 |
| Nevada | $14,995 | 24 | 1 Shop 2017–2019 nearby → |
| Michigan | $15,052 | 24 | 0 |
| South Carolina | $13,762 | 22 | 0 |
| Alabama | $12,999 | 21 | 1 Shop 2017–2019 nearby → |
| Minnesota | $14,090 | 20 | 0 |
| Connecticut | $13,486 | 18 | 0 |
| Kansas | $13,998 | 15 | 0 |
| Colorado | $16,484 | 15 | 0 |
| Oklahoma | $15,694 | 15 | 0 |
| Kentucky | $14,500 | 13 | 0 |
| New Hampshire | $15,487 | 13 | 0 |
| Hawaii | $15,308 | 10 | 0 |
| Idaho | $13,990 | 9 | 0 |
| Nebraska | $15,189 | 9 | 0 |
| Iowa | $12,448 | 8 | 0 |
| Delaware | $17,382 | 8 | 0 |
| Arkansas | $16,498 | 8 | 0 |
| Louisiana | $12,900 | 7 | 1 Shop 2017–2019 nearby → |
| Maine | $14,975 | 7 | 0 |
| Mississippi | $14,450 | 6 | 0 |
Listed this year counts every 2018 Mazda 3 first listed in 2026 (sold and active), with currently active cars as a floor. Typical price is the median of each car's latest asking price — or the average of active listings where this-year data is thin.
Keep exploring 3 prices
2018 Mazda 3 · $16,720 typical · 10 listingsOther Mazda 3 years
More 2018 Mazda prices
Own a 2018 Mazda 3? See what it's worth →
Frequently asked questions
Why do 2018 Mazda 3 prices range from $9,162 to $24,270?
The spread comes down to configuration and mileage: higher-mileage, base-configuration examples sit near the low end, while low-mileage and premium configurations reach the top. Half of all listings fall between $14,596 and $19,740 — see the mileage and trim breakdowns above for where a specific vehicle lands.
Is $16,650 a good price for a 2018 Mazda 3?
$16,650 is the market average as of September 1, 2026. Anything meaningfully below the $16,720 median is priced to move — but always compare within the same trim and mileage band, since those two factors drive most of the spread.
How many 2018 Mazda 3 are for sale right now?
10 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 10 active listings for this vehicle across dealer sites nationwide, last refreshed September 1, 2026. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to reduce the influence of extreme values. This does not verify title status or guarantee that every erroneous listing is excluded. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.
Want the original factory equipment and MSRP behind a specific car? Look up the original Monroney sticker for a 2018 Mazda →
Shopping for this car?
Check individual VINs before you buy — decode the exact trim and mileage, see every active listing, and how each price compares to the local market.