2018 Infiniti Q50 prices in Kentucky
The median asking price for a 2018 Infiniti Q50 in Kentucky is $16,977 based on 5 active listings.
As of August 10, 2026, the median asking price for a 2018 Infiniti Q50 in Kentucky is $16,977, based on 5 active dealer listings tracked by VinAssessment.
◷ Updated August 10, 2026 ▤ 5 active dealer listings, last refreshed August 10, 2026 ⛭ Generation: 2014–2024 Methodology →
Typical: $12,900–$16,999 — 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 2018 Infiniti Q50
The $12,900–$16,999 typical range isn't randomness — two factors explain most of it:
Asking prices run about $22,085 at 15K–30K miles and fall to $13,992 over 105K miles — roughly $900 for every 10,000 miles.
The Luxe typically asks $15,857, while the RED Sport 400 AWD asks $20,940 — same year, same market.
Find your mileage and trim in the configurator below.
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Modelled from 205 real asking prices, adjusted for mileage and location. Not a formal appraisal.
What would a 2018 Infiniti Q50 cost per month?
Estimate the monthly payment on a $16,858 vehicle. Move the numbers to match your own loan.
Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.
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2018 Infiniti Q50: a fair price for your mileage
A 2018 Infiniti Q50 sheds roughly $900 for every 10,000 miles. Find your mileage below.
Fair price by mileage and trim
| Mileage | All listings | 30T Luxe AWD | Luxe | RED Sport 400 AWD |
|---|---|---|---|---|
| 15K–30K miles | $22,085 | $23,895 | — | — |
| 30K–45K miles | $21,995 | $19,502 | — | — |
| 45K–60K miles | $19,500 | $19,445 | $19,822 | — |
| 60K–75K miles | $18,495 | $18,186 | $18,268 | $21,810 |
| 75K–90K miles | $17,325 | $17,181 | $16,639 | $22,937 |
| 90K–105K miles | $15,397 | $16,231 | $14,461 | $18,513 |
| Over 105K miles | $13,992 | $13,610 | $11,698 | $18,003 |
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 ⓘ |
|---|---|---|---|
| 15K–30K miles | 5 listings | $22,085 | $22K–$25K |
| 30K–45K miles | 17 listings | $21,995 | $17K–$23K |
| 45K–60K miles | 35 listings | $19,500 | $18K–$22K |
| 60K–75K miles | 47 listings | $18,495 | $18K–$20K |
| 75K–90K miles | 82 listings | $17,325 | $16K–$19K |
| 90K–105K miles | 76 listings | $15,397 | $14K–$17K |
| Over 105K miles | 82 listings | $13,992 | $12K–$16K |
Same trim and condition assumed — mileage is the biggest lever after configuration. National data; Kentucky prices track it closely.
2018 Infiniti Q50: price by trim
| Trim | Based on ⓘ | Median price ⓘ | Typical range ⓘ | Where it sits ⓘ |
|---|---|---|---|---|
| 30T Luxe AWD | 205 listings | $16,858 | $14K–$19K | |
| Luxe | 52 listings | $15,857 | $14K–$18K | |
| RED Sport 400 AWD | 43 listings | $20,940 | $18K–$23K | |
| Other trims | 14 listings | $13,968 | — |
National data; Kentucky 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 2018 Infiniti Q50 is $17,135 (August 2026) — down 4.8% from $17,995 in August 2025.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| August 2026 | $17,135 | $15K–$20K | 230 |
| July 2026 | $16,999 | $14K–$20K | 469 |
| June 2026 | $16,988 | $14K–$20K | 429 |
| May 2026 | $16,995 | $15K–$20K | 387 |
| April 2026 | $16,995 | $15K–$20K | 354 |
| March 2026 | $16,480 | $14K–$19K | 440 |
| February 2026 | $16,310 | $14K–$20K | 392 |
| January 2026 | $16,098 | $14K–$19K | 408 |
| December 2025 | $15,998 | $14K–$19K | 332 |
| November 2025 | $15,998 | $14K–$19K | 226 |
| October 2025 | $17,000 | $15K–$21K | 245 |
| September 2025 | $17,993 | $15K–$21K | 212 |
| August 2025 | $17,995 | $15K–$20K | 145 |
2018 Infiniti Q50 inventory across the U.S.
Keep exploring Q50 prices
2018 Infiniti Q50 · $16,977 typical · 5 listingsOther Infiniti Q50 years
Live 2018 Infiniti Q50 listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2017–2019 Infiniti Q50 listings on VehiSales →.
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Frequently asked questions
Why do 2018 Infiniti Q50 prices range from $10,943 to $17,454 in Kentucky?
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 $12,900 and $16,999 — see the mileage and trim breakdowns above for where a specific vehicle lands.
How much should mileage change the price of a 2018 Infiniti Q50?
Expect roughly $900 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $2,700 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.
Do Infiniti Q50 prices in Kentucky differ from the rest of the country?
Yes. The average in Kentucky is $15,029, which is $1,931 below the national average of $16,960. Local supply, demand and transport costs all play a part.
How many 2018 Infiniti Q50 are for sale in Kentucky right now?
5 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 5 active listings for this vehicle across dealer sites nationwide, last refreshed August 10, 2026. 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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