Page № 15 - Used 2021 GMCs for Sale Near Me

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$20,995
$20,995 above
$619/mo est. ?
196,854 km 6.6L

23237, Chesterfield VA

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$27,995
$27,995 above
$826/mo est. ?
152,096 km 4.3L

23237, Chesterfield VA

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$17,500
$17,500 above
$516/mo est. ?
211,430 km 6.6L

SCA Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
4.1 Google 55 reviews

31794, TIFTON GA

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$35,950
$35,950 above
$1,060/mo est. ?
131,966 km 5.3L

72756, Rogers AR

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$55,950
$55,950 above
$1,650/mo est. ?
161,761 km 6.2L

El Vecino Auto Sales LLC

87105, Albuquerque NM

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$33,083
$33,083 above
$976/mo est. ?
152,871 km

Lupient Buick GMC

55426, Golden Valley MN

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143,120 km 5.3L

Lupient Buick GMC

55426, Minneapolis MN

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$25,575
$25,575 above
$754/mo est. ?
120,174 km 3.6L

48357, Highland MI

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$65,998
$65,998 above
$1,946/mo est. ?
53,338 km

Meadowland GMC

4.5 Google 1154 reviews

10512, Carmel NY

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41,099 km

Meadowland GMC

4.5 Google 1154 reviews

10512, Carmel NY

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$28,990
$28,990 above
$855/mo est. ?
161,472 km 5.3L

Carin Auto

92703, Santa Ana CA

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87,213 km 3.0L

A Better Bid Online Car Auctions

Authorized EpicVIN dealer

5.0
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1 review
3.7 Google 199 reviews

91352, SUN VALLEY CA

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$26,900
$26,900 above
$793/mo est. ?
152,860 km

Glockner Chevrolet

45662, Portsmouth OH

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$30,998
$30,998 above
$914/mo est. ?
264,836 km

Walser Nissan Wayzata

4.6 Google 1485 reviews

55391, Wayzata MN

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$58,299
$58,299 above
$1,719/mo est. ?
166,448 km

CMA'S COLONIAL CADILLAC

22901, Charlottesville VA

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$19,777
$19,777 above
$583/mo est. ?
175,902 km 3.6L

Burnsville Toyota

55306, Burnsville MN

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$19,991
$19,991 above
$590/mo est. ?
108,502 km

Academy Chrysler Dodge Jeep Ram

4.8 Google 58 reviews

46072, Tipton IN

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$39,990
$39,990 above
$1,179/mo est. ?
75,052 km 3.0L

Lomira Auto LLC

53048, Lomira WI

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$61,998
$61,998 above
$1,828/mo est. ?
68,646 km

CarMax Fredericksburg

2.9
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3 reviews

22407, Fredericksburg VA

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327,549 km 1.5L

SCA Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
4.1 Google 55 reviews

33478, JUPITER FL

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$34,998
$34,998 above
$1,032/mo est. ?
114,245 km

CarMax

92562, Murrieta CA

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95,904 km 5.3L

SCA Auctions

Authorized EpicVIN dealer

5.0
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1 review
4.1 Google 55 reviews

75172, WILMER TX

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$23,700
$23,700 above
$699/mo est. ?
136,239 km 5.3L

A Better Bid Online Car Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
3.7 Google 199 reviews

75051, GRAND PRAIRIE TX

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$35,998
$35,998 above
$1,062/mo est. ?
17,065 km

CarMax

98036, Lynnwood WA

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Frequently Asked Questions

The average price of a used 2021 Gmc on our marketplace is $36,395 based on 10,402 active listings nationwide. Prices range from $834 to $84,651. You can also browse Gmc under $15,000 or Gmc under $25,000 to match your budget.

Used 2021 Gmc vehicles on our marketplace have an average of 79,564 miles. About 27% of listings are under 60,000 miles and 4% are under 30,000 miles. Mileage is one of the biggest factors in pricing — lower-mileage units typically command a noticeable premium.

Gmc is consistently ranked among the more reliable brands by J.D. Power and Consumer Reports. Most 2021 Gmc model years earn solid reliability scores, and well-maintained vehicles regularly reach 200,000+ miles with routine maintenance.

Depending on year, trim and powertrain, a 2021 Gmc typically delivers around 25–32 city / 30–40 highway MPG for gas models. Hybrid and plug-in hybrid variants, where available, can improve combined fuel economy significantly.

Popular alternatives include Gmc Sierra, Gmc Yukon, and Gmc Acadia. You can also browse all used cars by body style on our marketplace to compare options across price ranges.