Best Used Kia K4 Deals

We're tracking 170 used kia k4 listings across the country, ranked by the PriceTalon Score (real value — reliability-adjusted life left per dollar). Median price is $23,442, with deals starting around $16,999. The best-value cars are first.

76USED SCORE

$18,864

2026 Kia K4 Used

15,114 mi · Inglewood, CA · MarketCheck

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75USED SCORE

$18,900

2026 Kia K4 Used

16,907 mi · Smithtown, NY · MarketCheck

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74USED SCORE

$19,220

2026 Kia K4 Used

17,513 mi · Smithtown, NY · MarketCheck

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74USED SCORE

$19,373

2026 Kia K4 Used

13,951 mi · Smithtown, NY · MarketCheck

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74USED SCORE

$19,187

2026 Kia K4 Used

16,193 mi · Santa Barbara, CA · MarketCheck

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74USED SCORE

$19,511

2026 Kia K4 Used

10,721 mi · Smithtown, NY · MarketCheck

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74USED SCORE

$19,136

2026 Kia K4 Used

17,366 mi · Inglewood, CA · MarketCheck

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74USED SCORE

$19,310

2026 Kia K4 Used

13,325 mi · San Diego, CA · MarketCheck

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73USED SCORE

$19,458

2026 Kia K4 Used

16,916 mi · Loveland, OH · MarketCheck

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73USED SCORE

$19,787

2026 Kia K4 Used

13,035 mi · Florissant, MO · MarketCheck

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73USED SCORE

$19,889

2026 Kia K4 Used

10,620 mi · Springfield, VA · MarketCheck

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73USED SCORE

$19,575

2026 Kia K4 Used

15,622 mi · Warr Acres, OK · MarketCheck

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73USED SCORE

$19,744

2026 Kia K4 Used

14,018 mi · Florissant, MO · MarketCheck

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73USED SCORE

$19,637

2026 Kia K4 Used

15,154 mi · Allentown, PA · MarketCheck

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73USED SCORE

$19,810

2026 Kia K4 Used

12,471 mi · Inglewood, CA · MarketCheck

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73USED SCORE

$19,067

2026 Kia K4 Used

21,269 mi · Smithtown, NY · MarketCheck

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73USED SCORE

$19,664

2026 Kia K4 Used

13,784 mi · Lynn, MA · MarketCheck

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73USED SCORE

$19,759

2026 Kia K4 Used

11,565 mi · Lynn, MA · MarketCheck

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72USED SCORE

$20,344

2026 Kia K4 Used

11,812 mi · Des Plaines, IL · Auto.dev

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72USED SCORE

$20,235

2026 Kia K4 Used

12,965 mi · Santa Clara, CA · MarketCheck

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72USED SCORE

$20,002

2026 Kia K4 Used

13,820 mi · Charlotte, NC · MarketCheck

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72USED SCORE

$20,295

2026 Kia K4 Used

11,572 mi · Saint Paul, MN · MarketCheck

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72USED SCORE

$20,257

2026 Kia K4 Used

12,461 mi · Saint Paul, MN · MarketCheck

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72USED SCORE

$19,651

2026 Kia K4 Used

19,671 mi · Nashville, TN · MarketCheck

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72USED SCORE

$19,898

2026 Kia K4 Used

13,896 mi · Nashville, TN · MarketCheck

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72USED SCORE

$20,326

2026 Kia K4 Used

10,839 mi · Cedar Rapids, IA · MarketCheck

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72USED SCORE

$20,089

2026 Kia K4 Used

11,788 mi · Sterling, VA · MarketCheck

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72USED SCORE

$20,199

2026 Kia K4 Used

13,798 mi · Sterling, VA · MarketCheck

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72USED SCORE

$20,286

2026 Kia K4 Used

11,780 mi · Sterling, VA · MarketCheck

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72USED SCORE

$19,381

2026 Kia K4 Used

20,470 mi · Lynn, MA · MarketCheck

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71USED SCORE

$20,155

2026 Kia K4 Used

14,833 mi · Saint Paul, MN · MarketCheck

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71USED SCORE

$20,191

2026 Kia K4 Used

13,990 mi · Saint Paul, MN · MarketCheck

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71USED SCORE

$20,197

2026 Kia K4 Used

13,854 mi · Saint Paul, MN · MarketCheck

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71USED SCORE

$19,982

2026 Kia K4 Used

18,887 mi · Milwaukee, WI · MarketCheck

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71USED SCORE

$20,055

2026 Kia K4 Used

17,166 mi · Cedar Rapids, IA · MarketCheck

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71USED SCORE

$19,709

2026 Kia K4 Used

20,760 mi · Winston-Salem, NC · MarketCheck

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