Live US dealer listings Median-priced benchmark Updated 2026-10-19
Market price · Used 2018 Cadillac XT5 628 listings tracked

Used 2018 Cadillac XT5 Price in the US

A used 2018 Cadillac XT5 in the US typically lists for $13,995–$18,995, with a median asking price of $16,693 across 628 active US dealer listings (as of 2026-10-19). The cheapest one listed right now is $5,997, a 2018 in Houston, TX — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.

Used 2018 Cadillac XT5 · asking prices628 listings
$10k$23k
Typical range
$13,995 – $18,995
Median
$16,693
Cheapest 5%
under $10,932
Cheapest listed now
$5,997

Browse by model year

typical price per year
More years (1)

Cheapest 10 listed right now

ranked by price
  1. 2018 Cadillac XT5
    $5,997
    2018 Cadillac XT5
    237,004 mi · Houston, TX · Auto Leads
    View listing →
  2. 2018 Cadillac XT5
    $6,495
    2018 Cadillac XT5 Luxury
    186,511 mi · Lincoln Park, MI · Park Auto Plex LLC
    View listing →
  3. 2018 Cadillac XT5
    $7,995
    2018 Cadillac XT5
    127,772 mi · Pompano Beach, FL · Dicars Autosales
    View listing →
  4. 2018 Cadillac XT5
    $8,372
    2018 Cadillac XT5 Premium Luxury
    186,402 mi · Clinton, NC · Best of Clinton
    View listing →
  5. 2018 Cadillac XT5
    $8,900
    2018 Cadillac XT5 Luxury
    120,152 mi · Redford Charter Township, MI · Go Drive Motors
    View listing →
  6. 2018 Cadillac XT5
    $8,900
    2018 Cadillac XT5
    170,455 mi · Ortonville, MI · Marsh Auto Sales LLC
    View listing →
  7. $8,990
    2018 Cadillac XT5
    143,125 mi · Brownsburg, IN · Goat imports
    View listing →
  8. 2018 Cadillac XT5
    $8,990
    2018 Cadillac XT5 Premium Luxury
    142,001 mi · Clayton, NC · Timeline Motors
    View listing →
  9. 2018 Cadillac XT5
    $8,994
    2018 Cadillac XT5 Premium Luxury
    165,736 mi · Stanton, CA · Premium Finance
    View listing →
  10. 2018 Cadillac XT5
    $8,995
    2018 Cadillac XT5 Premium Luxury
    139,400 mi · Miami, FL · JV Auto Wholesale
    View listing →

These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2018 Cadillac XT5 asks $13,995–$18,995. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.

FAQ

How much does a used 2018 Cadillac XT5 cost?

A used 2018 Cadillac XT5 in the US typically lists for $13,995 to $18,995, with a median asking price of $16,693 across 628 active US dealer listings. Nine in ten are priced between $10,932 and $22,573 (as of 2026-10-19, source: UnderMarket Cars).

Is $17,000 a good price for a used 2018 Cadillac XT5?

That sits at about the market median ($16,693) for a used 2018 Cadillac XT5. Under $13,995 puts you in the cheapest quarter of active US listings and under $10,932 in the cheapest 5%; above $22,573 is the priciest 5% (as of 2026-10-19).

What is the cheapest used 2018 Cadillac XT5 for sale right now?

$5,997 — a 2018 Cadillac XT5 in Houston, TX, $10,696 under the median (as of 2026-10-19).

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?

The listing data behind UnderMarket Cars is rebuilt from live US dealer inventory every few hours, and this used 2018 Cadillac XT5 page is regenerated from it when it is requested. The figures on this page are from 2026-10-19.

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Prices updated 2026-10-19. Data covers active dealer listings across the USA.