Used Audi A6 Prices & Best Deals

We're tracking 202 used audi a6 listings across the country, ranked by the PriceTalon Score (real value — reliability-adjusted life left per dollar). Median price is $20,172, with deals starting around $2,645. The best-value cars are first.

38USED SCORE 🔻 $409 (3%)

$11,541$11,950

2014 Audi A6 Used

60,882 mi · Naples, FL · Dealer Direct

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37USED SCORE

$16,900

2018 Audi A6 Used

50,753 mi · Tallahassee, FL · Wayne Reaves

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37USED SCORE 🔻 $500 (3%)

$14,490$14,990

2016 Audi A6 Used

56,963 mi · AutoRevo

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36USED SCORE

$13,985

2015 Audi A6 Used

56,392 mi · Summit, IL · MarketCheck

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35USED SCORE

$24,810

2019 Audi A6 Used

24,156 mi · Fishers, IN · Overfuel

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35USED SCORE

$28,160

2024 Audi A6 Used

32,022 mi · Yonkers, NY · MarketCheck

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34USED SCORE 🔻 $500 (3%)

$18,500$19,000

2020 Audi A6 Used

64,969 mi · Jacksonville, FL · Overfuel

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34USED SCORE 🔻 $510 (2%)

$29,484$29,994

2023 Audi A6 Used

20,754 mi · Seffner, FL · Overfuel

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34USED SCORE 🔻 $600 (2%)

$25,200$25,800

2024 Audi A6 Used

50,924 mi · Jacksonville, FL · Overfuel

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34USED SCORE

$28,991

2024 Audi A6 Used

30,889 mi · Bridgeton, MO · ProMax

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34USED SCORE

$20,995

2019 Audi A6 Used

47,175 mi · Houston, TX · AutoRevo

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33USED SCORE 🔻 $500 (3%)

$16,995$17,495

2018 Audi A6 Used

66,902 mi · Alvin, TX · Overfuel

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33USED SCORE

$30,475

2021 Audi A6 Used

14,801 mi · Bel Air, MD · Overfuel

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33USED SCORE

$26,340

2019 Audi A6 Used

25,133 mi · Willow Grove, PA · DealerFire

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33USED SCORE 🔻 $121 (1%)

$15,960$16,081

2016 Audi A6 Used

60,677 mi · Hayward, CA · DealerSync

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33USED SCORE 🔻 $1,125 (5%)

$21,703$22,828

2024 Audi A6 Used

72,757 mi · Irving, TX · Dealer Direct

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32USED SCORE

$29,798

2024 Audi A6 Used

39,200 mi · Las Vegas, NV · Auto.dev

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32USED SCORE 🔻 $400 (2%)

$16,990$17,390

2017 Audi A6 Used

65,144 mi · Willow Grove, PA · DealerFire

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32USED SCORE 🔻 $500 (2%)

$30,500$31,000

2023 Audi A6 Used

33,109 mi · Framingham, MA · Overfuel

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32USED SCORE 🔻 $300 (1%)

$23,899$24,199

2019 Audi A6 Used

42,547 mi · West Bridgewater, MA · Overfuel

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32USED SCORE 🔻 $200 (1%)

$24,823$25,023

2019 Audi A6 Used

40,104 mi · Montclair, CA · Overfuel

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32USED SCORE 🔻 $1,000 (4%)

$27,395$28,395

2022 Audi A6 Used

43,218 mi · Nashua, NH · Overfuel

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32USED SCORE 🔻 $798 (3%)

$28,713$29,511

2023 Audi A6 Used

42,241 mi · Plano, TX · Overfuel

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32USED SCORE

$30,701

2023 Audi A6 Used

30,479 mi · Irving, TX · Overfuel

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32USED SCORE 🔻 $798 (2%)

$32,213$33,011

2023 Audi A6 Used

23,711 mi · Plano, TX · Overfuel

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32USED SCORE 🔻 $4,000 (12%)

$29,164$33,164

2024 Audi A6 Used

42,841 mi · Macon, GA · Overfuel

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32USED SCORE 🔻 $1,672 (6%)

$28,271$29,943

2024 Audi A6 Used

48,968 mi · Irving, TX · Overfuel

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32USED SCORE 🔻 $501 (2%)

$28,999$29,500

2024 Audi A6 Used

45,795 mi · Bloomington, IN · Overfuel

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32USED SCORE

$27,294

2024 Audi A6 Used

48,450 mi · Macon, GA · Overfuel

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32USED SCORE

$29,991

2024 Audi A6 Used

36,617 mi · Bridgeton, MO · ProMax

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32USED SCORE

$8,594

2012 Audi A6 Used

80,000 mi · Randallstown, MD · Auto.dev

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32USED SCORE

$26,186

2024 Audi A6 Used

58,550 mi · Dallas, TX · Dealer Direct

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32USED SCORE 🔻 $500 (4%)

$12,990$13,490

2017 Audi A6 Used

82,530 mi · AutoRevo

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31USED SCORE

$36,995

2023 Audi A6 Used

12,166 mi · Palos Hills, IL · DealerSync

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31USED SCORE

$27,455

2024 Audi A6 Used

58,562 mi · Morristown, TN · Overfuel

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31USED SCORE

$21,994

2022 Audi A6 Used

71,055 mi · Hollywood, FL · DealerSync

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