Used 2018 Mazda MAZDA6 Price in the US
A used 2018 Mazda MAZDA6 in the US typically lists for $14,321–$19,987, with a median asking price of $17,211 across 156 active US dealer listings (as of 2026-08-30). The cheapest one listed right now is $6,995, a 2018 Touring in Suwanee, GA — below 95% of the market, so expect an older model year, a base trim or high mileage.
- Typical range
- $14,321 – $19,987
- Median
- $17,211
- Cheapest 5%
- under $10,318
- Cheapest listed now
- $6,995
Browse by model year
cheapest per year- All years
- 2021 · from $10,500
- 2020 · from $8,695
- 2019 · from $7,495
- 2018 · from $6,995
- 2017 · from $4,995
- 2016 · from $3,834
- 2015 · from $2,800
- 2014 · from $2,000
- 2013 · from $4,423
- 2012 · from $2,700
- 2011 · from $3,175
- 2010 · from $2,410
- 2009 · from $3,500
- 2008 · from $2,100
- 2007 · from $2,999
- 2006 · from $2,026
- 2005 · from $2,900
- 2004 · from $1,500
- 2003 · from $1,999
Cheapest 10 listed right now
ranked by price-
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$7,3002018 Mazda MAZDA6 Touring208,726 mi · Alexander City, AL · Kerley Motor Co., Inc.View listing → -
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$9,4352018 Mazda MAZDA6 Grand Touring Reserve175,447 mi · Baton Rouge, LA · All Star Toyota of Baton RougeView listing → -
$9,4992018 Mazda MAZDA6 Sport155,458 mi · Hot Springs National Park, AR · Deals 4 Wheels MotorPlexView listing → -
$9,7902018 Mazda MAZDA6 Grand Touring140,217 mi · Fort Lauderdale, FL · Ft Lauderdale NissanView listing → -
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These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2018 Mazda MAZDA6 asks $14,321–$19,987. Cars this far under usually carry an older model year, a base trim or high mileage.
Deals on the map
10 pinnedFAQ
How much does a used 2018 Mazda MAZDA6 cost?
A used 2018 Mazda MAZDA6 in the US typically lists for $14,321 to $19,987, with a median asking price of $17,211 across 156 active US dealer listings. Nine in ten are priced between $10,318 and $23,082 (as of 2026-08-30, source: UnderMarket Cars).
Is $17,000 a good price for a used 2018 Mazda MAZDA6?
That sits at about the market median ($17,211) for a used 2018 Mazda MAZDA6. Under $14,321 puts you in the cheapest quarter of active US listings and under $10,318 in the cheapest 5%; above $23,082 is the priciest 5% (as of 2026-08-30).
What is the cheapest used 2018 Mazda MAZDA6 for sale right now?
$6,995 — a 2018 Mazda MAZDA6 Touring in Suwanee, GA, $10,216 under the median (as of 2026-08-30).
Are these MSRP or real asking prices?
Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.
How often are prices updated?
UnderMarket Cars refreshes US dealer listings continuously and re-generates this used 2018 Mazda MAZDA6 price page at least twice a day. The data date shown on this page is 2026-08-30.
Explore more
Prices updated 2026-08-30. Data covers active dealer listings across the USA.