Live US dealer listings Median-priced benchmark Updated 2026-08-30
Market price · Used 2023 Cadillac CT5 271 listings tracked

Used 2023 Cadillac CT5 Price in the US

A used 2023 Cadillac CT5 in the US typically lists for $31,994–$44,791, with a median asking price of $36,297 across 271 active US dealer listings (as of 2026-08-30). The cheapest one listed right now is $19,450, a 2023 Premium Luxury in Mesa, AZ — below 95% of the market, so expect an older model year, a base trim or high mileage.

Used 2023 Cadillac CT5 · asking prices271 listings
$20k$100k
Typical range
$31,994 – $44,791
Median
$36,297
Cheapest 5%
under $27,448
Cheapest listed now
$19,450

Browse by model year

cheapest per year

Cheapest 10 listed right now

ranked by price
  1. $19,450
    2023 Cadillac CT5 Premium Luxury
    55,608 mi · Mesa, AZ · Caspian Auto Group
    View listing →
  2. 2023 Cadillac CT5
    $20,995
    2023 Cadillac CT5 Luxury
    50,622 mi · Arlington, TX · Rite Auto
    View listing →
  3. $21,975
    2023 Cadillac CT5 Luxury
    115,625 mi · New Windsor, NY · Thrive Auto Sales
    View listing →
  4. $22,500
    2023 Cadillac CT5 Premium Luxury
    38,293 mi · Garland, TX · HSA Auto Sales
    View listing →
  5. 2023 Cadillac CT5
    $25,985
    2023 Cadillac CT5 Luxury
    87,505 mi · Naugatuck, CT · A Better Way Wholesale
    View listing →
  6. $25,995
    2023 Cadillac CT5 Luxury
    79,801 mi · Linden, NJ · 5 Stars Cars
    View listing →
  7. 2023 Cadillac CT5
    $26,199
    2023 Cadillac CT5 Luxury
    46,645 mi · Farmington Hills, MI · Driveway
    View listing →
  8. $26,299
    2023 Cadillac CT5 Luxury
    28,886 mi · Salt Lake City, UT · Salt Lake Mitsubishi
    View listing →
  9. $26,773
    2023 Cadillac CT5 Luxury
    72,894 mi · Mexia, TX · Mike Terry Chevrolet GMC
    View listing →
  10. $26,888
    2023 Cadillac CT5 Luxury
    66,098 mi · Healdsburg, CA · Silveira GMC
    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 2023 Cadillac CT5 asks $31,994–$44,791. Cars this far under usually carry an older model year, a base trim or high mileage.

FAQ

How much does a used 2023 Cadillac CT5 cost?

A used 2023 Cadillac CT5 in the US typically lists for $31,994 to $44,791, with a median asking price of $36,297 across 271 active US dealer listings. Nine in ten are priced between $27,448 and $94,307 (as of 2026-08-30, source: UnderMarket Cars).

Is $36,000 a good price for a used 2023 Cadillac CT5?

That sits at about the market median ($36,297) for a used 2023 Cadillac CT5. Under $31,994 puts you in the cheapest quarter of active US listings and under $27,448 in the cheapest 5%; above $94,307 is the priciest 5% (as of 2026-08-30).

What is the cheapest used 2023 Cadillac CT5 for sale right now?

$19,450 — a 2023 Cadillac CT5 Premium Luxury in Mesa, AZ, $16,847 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 2023 Cadillac CT5 price page at least twice a day. The data date shown on this page is 2026-08-30.

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Prices updated 2026-08-30. Data covers active dealer listings across the USA.