New 2026 Kia K4 Price in the US
A new 2026 Kia K4 in the US typically lists for $24,825–$27,930, with a median asking price of $25,925 across 11,516 active US dealer listings (as of 2026-10-17). The cheapest one listed right now is $20,519, a 2026 LX LXS in Lebanon, PA — below 95% of the market, so it is likely a base trim, a demo or a dealer-specific discount — confirm the out-the-door price.
- Typical range
- $24,825 – $27,930
- Median
- $25,925
- Cheapest 5%
- under $23,538
- Cheapest listed now
- $20,519
Browse by model year
typical price per yearCheapest 10 listed right now
ranked by price-
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$21,0962026 Kia K4 LX LXS3 mi · Wichita Falls, TX · Grubbs Kia of Wichita Falls · +2 more like it hereView listing → -
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$21,2122026 Kia K4 LX LXS10 mi · Libertyville, IL · Liberty Auto Plaza · +11 more like it hereView listing → -
$21,6002026 Kia K4 LX LXS6 mi · New Port Richey, FL · Ken Ganley Kia New Port Richey · +1 more like it hereView listing →
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$21,6082026 Kia K4 LX LXS10 mi · Libertyville, IL · Liberty Auto Plaza · +1 more like it hereView listing → -
$21,7152026 Kia K4 LX LXS2 mi · Vancouver, WA · Dick Hannah Kia · +1 more like it hereView listing →
These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical new 2026 Kia K4 asks $24,825–$27,930. Cars this far under: it is likely a base trim, a demo or a dealer-specific discount — confirm the out-the-door price.
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10 pinnedFAQ
How much does a new 2026 Kia K4 cost?
A new 2026 Kia K4 in the US typically lists for $24,825 to $27,930, with a median asking price of $25,925 across 11,516 active US dealer listings. Nine in ten are priced between $23,538 and $32,136 (as of 2026-10-17, source: UnderMarket Cars).
Is $26,000 a good price for a new 2026 Kia K4?
That sits at about the market median ($25,925) for a new 2026 Kia K4. Under $24,825 puts you in the cheapest quarter of active US listings and under $23,538 in the cheapest 5%; above $32,136 is the priciest 5% (as of 2026-10-17).
What is the cheapest new 2026 Kia K4 for sale right now?
$20,519 — a 2026 Kia K4 LX LXS in Lebanon, PA, $5,406 under the median (as of 2026-10-17).
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?
The listing data behind UnderMarket Cars is rebuilt from live US dealer inventory every few hours, and this new 2026 Kia K4 page is regenerated from it when it is requested. The figures on this page are from 2026-10-17.
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Prices updated 2026-10-17. Data covers active dealer listings across the USA.