Live US dealer listings Median-priced benchmark Updated 2026-09-01
Market price · Used 2018 Chevrolet Suburban 524 listings tracked

Used 2018 Chevrolet Suburban Price in the US

A used 2018 Chevrolet Suburban in the US typically lists for $16,999–$24,582, with a median asking price of $20,775 across 524 active US dealer listings (as of 2026-09-01). The cheapest one listed right now is $7,199, a 2018 LT in Oklahoma City, OK — below 95% of the market, so expect an older model year, a base trim or high mileage.

Used 2018 Chevrolet Suburban · asking prices524 listings
$12k$30k
Typical range
$16,999 – $24,582
Median
$20,775
Cheapest 5%
under $12,988
Cheapest listed now
$7,199

Browse by model year

cheapest per year

Cheapest 10 listed right now

ranked by price
  1. 2018 Chevrolet Suburban
    $7,199
    2018 Chevrolet Suburban LT
    263,358 mi · Oklahoma City, OK · Bob Moore Mazda
    View listing →
  2. 2018 Chevrolet Suburban
    $7,949
    2018 Chevrolet Suburban LT
    244,641 mi · Morristown, TN · Farris Chrysler Dodge Jeep RAM
    View listing →
  3. 2018 Chevrolet Suburban
    $8,995
    2018 Chevrolet Suburban LT
    227,460 mi · Marion, IA · Hawkeye Auto
    View listing →
  4. 2018 Chevrolet Suburban
    $9,500
    2018 Chevrolet Suburban LT
    237,732 mi · Perryton, TX · Chihuahua Auto Sales
    View listing →
  5. $9,850
    2018 Chevrolet Suburban LT
    212,354 mi · Columbus, OH · Ohio Wholesale Auto Sales
    View listing →
  6. $9,995
    2018 Chevrolet Suburban LT
    196,938 mi · Lancaster, PA · Kars On King Auto Center
    View listing →
  7. 2018 Chevrolet Suburban
    $9,996
    2018 Chevrolet Suburban LT
    200,264 mi · Roanoke, VA · Haley Toyota of Roanoke
    View listing →
  8. 2018 Chevrolet Suburban
    $10,000
    2018 Chevrolet Suburban LT
    225,573 mi · Fargo, ND · Gateway Hyundai Nissan
    View listing →
  9. $10,084
    2018 Chevrolet Suburban Premier
    195,002 mi · El Cajon, CA · Santa Motor CA
    View listing →
  10. 2018 Chevrolet Suburban
    $10,593
    2018 Chevrolet Suburban LS
    185,223 mi · Evergreen Park, IL · 88 Motors
    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 Chevrolet Suburban asks $16,999–$24,582. Cars this far under usually carry an older model year, a base trim or high mileage.

FAQ

How much does a used 2018 Chevrolet Suburban cost?

A used 2018 Chevrolet Suburban in the US typically lists for $16,999 to $24,582, with a median asking price of $20,775 across 524 active US dealer listings. Nine in ten are priced between $12,988 and $29,999 (as of 2026-09-01, source: UnderMarket Cars).

Is $21,000 a good price for a used 2018 Chevrolet Suburban?

That sits at about the market median ($20,775) for a used 2018 Chevrolet Suburban. Under $16,999 puts you in the cheapest quarter of active US listings and under $12,988 in the cheapest 5%; above $29,999 is the priciest 5% (as of 2026-09-01).

What is the cheapest used 2018 Chevrolet Suburban for sale right now?

$7,199 — a 2018 Chevrolet Suburban LT in Oklahoma City, OK, $13,576 under the median (as of 2026-09-01).

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 Chevrolet Suburban price page at least twice a day. The data date shown on this page is 2026-09-01.

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Prices updated 2026-09-01. Data covers active dealer listings across the USA.