Used 2018 Lincoln MKX Price in the US
A used 2018 Lincoln MKX in the US typically lists for $14,560–$18,454, with a median asking price of $16,495 across 157 active US dealer listings (as of 2026-08-30). The cheapest one listed right now is $6,146, a 2018 Premier in Siloam Springs, AR — below 95% of the market, so expect an older model year, a base trim or high mileage.
- Typical range
- $14,560 – $18,454
- Median
- $16,495
- Cheapest 5%
- under $10,936
- Cheapest listed now
- $6,146
Browse by model year
cheapest per yearCheapest 10 listed right now
ranked by price-
$6,1462018 Lincoln MKX Premier115,619 mi · Siloam Springs, AR · Superior Chevrolet GMC of Siloam SpringsView 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 Lincoln MKX asks $14,560–$18,454. Cars this far under usually carry an older model year, a base trim or high mileage.
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10 pinnedFAQ
How much does a used 2018 Lincoln MKX cost?
A used 2018 Lincoln MKX in the US typically lists for $14,560 to $18,454, with a median asking price of $16,495 across 157 active US dealer listings. Nine in ten are priced between $10,936 and $22,332 (as of 2026-08-30, source: UnderMarket Cars).
Is $16,000 a good price for a used 2018 Lincoln MKX?
That sits at about the market median ($16,495) for a used 2018 Lincoln MKX. Under $14,560 puts you in the cheapest quarter of active US listings and under $10,936 in the cheapest 5%; above $22,332 is the priciest 5% (as of 2026-08-30).
What is the cheapest used 2018 Lincoln MKX for sale right now?
$6,146 — a 2018 Lincoln MKX Premier in Siloam Springs, AR, $10,349 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 Lincoln MKX 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.