2021 Cadillac CT4 prices in New Jersey
The median asking price for a 2021 Cadillac CT4 in New Jersey is $28,099 based on 5 active listings.
As of July 25, 2026, the median asking price for a 2021 Cadillac CT4 in New Jersey is $28,099, based on 5 active dealer listings tracked by VinAssessment.
◷ Updated July 25, 2026 ▤ 5 active dealer listings, refreshed daily Methodology →
Typical: $24,785–$28,888 — the middle half of 5 asking prices
Why the wide range? Price depends mostly on configuration and mileage — see below. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% (payment-priced ads, typos, salvage) so outliers don't distort it.
What moves the price on a 2021 Cadillac CT4
The $24,785–$28,888 typical range isn't randomness — two factors explain most of it:
Asking prices run about $31,096 under 15K miles and fall to $18,395 over 105K miles — roughly $1,200 for every 10,000 miles.
The Luxury typically asks $24,671, while the V-Series asks $31,399 — same year, same market.
Find your mileage and trim in the configurator below.
Configure the exact car
Modelled from 41 real asking prices, adjusted for mileage and location. Not a formal appraisal.
2021 Cadillac CT4: a fair price for your mileage
A 2021 Cadillac CT4 sheds roughly $1,200 for every 10,000 miles. Find your mileage below.
Fair price by mileage and trim
| Mileage | All listings | Premium Luxury | Luxury | Sport | V-Series |
|---|---|---|---|---|---|
| Under 15K miles | $31,096 | $31,615 | — | — | — |
| 15K–30K miles | $29,988 | $30,025 | $28,888 | $30,292 | $34,998 |
| 30K–45K miles | $27,590 | $27,988 | $24,990 | $27,819 | — |
| 45K–60K miles | $25,973 | $25,351 | $24,506 | $26,889 | $32,188 |
| 60K–75K miles | $25,479 | $25,318 | $22,213 | — | $31,479 |
| 75K–90K miles | $23,988 | $23,294 | $19,981 | $24,696 | — |
| 90K–105K miles | $21,800 | $23,540 | $19,614 | $22,993 | — |
| Over 105K miles | $18,395 | — | — | — | — |
Medians of live asking prices per band and version; “—” means fewer than 3 matching listings. National data.
Fair price by mileage — all versions combined
| Mileage ⓘ | Based on ⓘ | Fair price ⓘ | Typical range ⓘ |
|---|---|---|---|
| Under 15K miles | 6 listings | $31,096 | $30K–$32K |
| 15K–30K miles | 20 listings | $29,988 | $28K–$31K |
| 30K–45K miles | 21 listings | $27,590 | $24K–$28K |
| 45K–60K miles | 25 listings | $25,973 | $24K–$27K |
| 60K–75K miles | 15 listings | $25,479 | $24K–$26K |
| 75K–90K miles | 13 listings | $23,988 | $23K–$25K |
| 90K–105K miles | 13 listings | $21,800 | $20K–$24K |
| Over 105K miles | 5 listings | $18,395 | $16K–$21K |
Same trim and condition assumed — mileage is the biggest lever after configuration. National data; New Jersey prices track it closely.
2021 Cadillac CT4: price by trim
| Trim | Based on ⓘ | Median price ⓘ | Typical range ⓘ | Where it sits ⓘ |
|---|---|---|---|---|
| Premium Luxury | 41 listings | $26,022 | $24K–$29K | |
| Luxury | 38 listings | $24,671 | $22K–$27K | |
| Sport | 25 listings | $25,688 | $24K–$28K | |
| V-Series | 15 listings | $31,399 | $29K–$33K |
Based on a small number of listings per trim — medians are indicative, not definitive. National data; New Jersey prices track it closely.
Price history
Median asking price by month — national · shaded band is the typical range (25th–75th percentile)
The median listing price for a 2021 Cadillac CT4 is $26,000 (July 2026) — down 3.7% from $26,990 in August 2025.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| July 2026 | $26,000 | $24K–$29K | 133 |
| June 2026 | $26,000 | $24K–$30K | 151 |
| May 2026 | $25,999 | $24K–$29K | 157 |
| April 2026 | $25,900 | $24K–$28K | 141 |
| March 2026 | $25,791 | $23K–$29K | 218 |
| February 2026 | $25,450 | $23K–$29K | 174 |
| January 2026 | $25,977 | $23K–$28K | 173 |
| December 2025 | $25,726 | $23K–$28K | 136 |
| November 2025 | $25,411 | $23K–$28K | 101 |
| October 2025 | $26,398 | $24K–$29K | 77 |
| September 2025 | $26,993 | $25K–$30K | 84 |
| August 2025 | $26,990 | $25K–$30K | 95 |
2021 Cadillac CT4 inventory across the U.S.
Keep exploring CT4 prices
2021 Cadillac CT4 · $26,023 typical · 5 listingsOther Cadillac CT4 years
Live 2021 Cadillac CT4 listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2020–2022 Cadillac CT4 listings on VehiSales →.
More 2021 Cadillac prices
Frequently asked questions
Why do 2021 Cadillac CT4 prices range from $19,149 to $29,622 in New Jersey?
The spread comes down to configuration and mileage: higher-mileage, base-configuration examples sit near the low end, while low-mileage and premium configurations reach the top. Half of all listings fall between $24,785 and $28,888 — see the mileage and trim breakdowns above for where a specific vehicle lands.
How much should mileage change the price of a 2021 Cadillac CT4?
Expect roughly $1,200 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $3,600 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.
Do Cadillac CT4 prices in New Jersey differ from the rest of the country?
Not much — New Jersey prices track the national average of $26,075 almost exactly.
How many 2021 Cadillac CT4 are for sale in New Jersey right now?
5 in total. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 5 active listings for this vehicle across dealer sites nationwide, updated every day. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to remove data errors, salvage titles, and monthly-payment figures posted as if they were sale prices. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.
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