Real price data
What should you pay for a 2026 Cadillac CT4?
Original MSRP
$38,000
When new
Fair market price
$42,846
Mileage-adjusted
Where prices land
25th $37,944 · 75th $44,699 · MSRP $38,000
Spread of current 2026 Cadillac CT4 listings · 25th–75th percentile marked.
Negotiating leverage
60
out of 100
strong leverage
~91 days of national supply — strong leverage to negotiate.
Ridekick's negotiating-leverage score blends national Market Day Supply with how far listings sit above the mileage-adjusted fair price. Higher means more room to negotiate.
Market demand & negotiating leverage
91days of supply
Buyer's marketInventory is moving slowly, so buyers typically have more room to negotiate on a 2026 Cadillac CT4.
National Market Day Supply — how long it would take to sell the current used 2026 Cadillac CT4 inventory at the recent sales rate (lower means it sells faster). Source: MarketCheck.
Estimated dealer cost (invoice)
$34,960–$36,480
Estimated dealer invoice — about $38,000 MSRP minus a typical 4–8% manufacturer margin.
An estimate, not a sourced figure. Actual dealer invoice varies with manufacturer incentives, holdback, and regional pricing.
Fair price by trim
| Trim | Fair price | MSRP | Est. dealer cost |
|---|---|---|---|
| Luxury | $36,500 | $38,000 | $34,960–$36,480 |
| Premium Luxury | $40,305 | $39,900 | $36,708–$38,304 |
| Sport | $45,995 | $43,800 | $40,296–$42,048 |
| V-Series | $52,339 | $50,000 | $46,000–$48,000 |
| V-Series Blackwing | $75,390 | $62,700 | $57,684–$60,192 |
- Luxury
- $36,500
- Premium Luxury
- $40,305
- Sport
- $45,995
- V-Series
- $52,339
- V-Series Blackwing
- $75,390
Out-the-door price by state
Out-the-door for a 2026 Cadillac CT4 runs about $43,157 in MT to $46,713 in NJ — fair price plus state tax, title, registration, and a typical dealer doc fee.
| State | Sales/use tax | Doc + title + reg | Out-the-door |
|---|---|---|---|
| CA | $3,106 | $110+ | $46,062 |
| TX | $2,678 | $332 | $45,856 |
| FL | $2,571 | $1,074+ | $46,491 |
| NY | $1,714 | $371 | $44,931 |
| PA | $2,571 | $587 | $46,004 |
| IL | $2,678 | $683 | $46,207 |
| OH | $2,464 | $444 | $45,754 |
| GA | $2,999 | $637 | $46,482 |
| NC | $1,285 | $793 | $44,924 |
| WA | $2,785 | $215+ | $45,846 |
| OR | $0 | $525 | $43,371 |
Estimates using each state's base tax rate. Local (city/county) taxes can add 1–3% in many areas, dealer doc fees vary, and some states base registration on vehicle value or weight (shown with a "+"). Trade-in tax credits are not included.
Out-the-door price by state: California, Texas, Florida, New York, Pennsylvania, Illinois, Ohio, Georgia, North Carolina, Washington, Oregon
Fuel economy
21
MPG city
31
MPG highway
25
MPG combined
EPA-estimated fuel economy for a representative 2026 Cadillac CT4 configuration (Premium).
What the experts say
7.7/ 10
Based on 2 expert reviews from 2 sources
Based on analysis of 2 professional reviews, the 2026 Cadillac CT4 earns an expert score of 77. Reviewers consistently praise its Peppy off the line, Upscale looks at an entry-level price, One of the only rear-wheel drive options in its segment. However, some note concerns about Mushy around corners and Sub-premium interior materials. This consensus represents the collective professional opinion from leading automotive publications.
Strengths
- Peppy off the line
- Upscale looks at an entry-level price
- One of the only rear-wheel drive options in its segment
- Great chassis tuning
- Sharp exterior design
Watch-outs
- Mushy around corners
- Sub-premium interior materials
- Cramped rear seats
- Tiny back seats and cargo space
- Outdated tech features
What reviewers highlight — aggregated from professional automotive publications.
Frequently asked questions
What is a fair price for a 2026 Cadillac CT4?
A fair, mileage-adjusted price is about $42,846, within a typical market range of $37,944 to $44,699.
What is the out-the-door price of a 2026 Cadillac CT4?
Out-the-door (price plus state tax, title, registration, and a typical doc fee) runs about $43,157 in MT to $46,713 in NJ, depending on your state. Local taxes can add more.
Is now a good time to buy a 2026 Cadillac CT4?
There are about 91 days of national market supply for the 2026 Cadillac CT4 — Inventory is moving slowly, so buyers typically have more room to negotiate on a 2026 Cadillac CT4.
How much can you negotiate on a 2026 Cadillac CT4?
Negotiating leverage rates 60/100 (strong). ~91 days of national supply — strong leverage to negotiate.
What does the dealer pay for a 2026 Cadillac CT4?
The estimated dealer cost (invoice) is roughly $34,960–$36,480 — its $38,000 MSRP minus a typical 4–8% margin. An estimate; actual invoice varies.
Is the 2026 Cadillac CT4 a good car?
Based on analysis of 2 professional reviews, the 2026 Cadillac CT4 earns an expert score of 77. Reviewers consistently praise its Peppy off the line, Upscale looks at an entry-level price, One of the only rear-wheel drive options in its segment. However, some note concerns about Mushy around corners
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Prices are computed from live market listings, adjusted for mileage, and aggregated by trim · updated 7/15/2026. Estimates only; your price depends on condition, options, and location.