Live US dealer listings Median-priced benchmark Updated 2026-10-19
Market price · Used 2018 Acura TLX 284 listings tracked

Used 2018 Acura TLX Price in the US

A used 2018 Acura TLX in the US typically lists for $15,896–$20,656, with a median asking price of $17,997 across 284 active US dealer listings (as of 2026-10-19). The cheapest one listed right now is $7,995, a 2018 Standard in Bunnell, FL — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.

Used 2018 Acura TLX · asking prices284 listings
$10k$26k
Typical range
$15,896 – $20,656
Median
$17,997
Cheapest 5%
under $11,982
Cheapest listed now
$7,995

Browse by model year

typical price per year
More years (3)

Cheapest 10 listed right now

ranked by price
  1. $7,995
    2018 Acura TLX Standard
    203,938 mi · Bunnell, FL · US-1 Auto Group
    View listing →
  2. $8,250
    2018 Acura TLX Standard
    239,324 mi · Virginia Beach, VA · Open Road Auto Outlet
    View listing →
  3. 2018 Acura TLX
    $8,500
    2018 Acura TLX Tech V6
    195,375 mi · Lancaster, SC · Bowers Used Cars
    View listing →
  4. 2018 Acura TLX
    $9,995
    2018 Acura TLX Tech
    161,442 mi · Old Forge, PA · Ryans Auto Sales
    View listing →
  5. 2018 Acura TLX
    $9,999
    2018 Acura TLX Tech A TCH
    166,132 mi · Raleigh, NC · Drive Land
    View listing →
  6. 2018 Acura TLX
    $10,216
    2018 Acura TLX Standard
    167,396 mi · Houston, TX · Momentum BMW
    View listing →
  7. $10,698
    2018 Acura TLX SH-AWD Tech V6
    138,800 mi · Port Richey, FL · Cartina
    View listing →
  8. 2018 Acura TLX
    $10,998
    2018 Acura TLX Tech V6
    158,306 mi · Buford, GA · Atlanta Luxury Motors
    View listing →
  9. 2018 Acura TLX
    $11,133
    2018 Acura TLX Standard
    175,819 mi · Riverside, CA · Riverside Auto Market
    View listing →
  10. $11,200
    2018 Acura TLX Tech
    98,900 mi · Smyrna, TN · Smyrna Auto Group and Repair
    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 Acura TLX asks $15,896–$20,656. 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 Acura TLX cost?

A used 2018 Acura TLX in the US typically lists for $15,896 to $20,656, with a median asking price of $17,997 across 284 active US dealer listings. Nine in ten are priced between $11,982 and $24,998 (as of 2026-10-19, source: UnderMarket Cars).

Is $18,000 a good price for a used 2018 Acura TLX?

That sits at about the market median ($17,997) for a used 2018 Acura TLX. Under $15,896 puts you in the cheapest quarter of active US listings and under $11,982 in the cheapest 5%; above $24,998 is the priciest 5% (as of 2026-10-19).

What is the cheapest used 2018 Acura TLX for sale right now?

$7,995 — a 2018 Acura TLX Standard in Bunnell, FL, $10,002 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 Acura TLX 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.