Page № 30 - Used 2021 GMCs for Sale Near Me

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$64,995
$64,995 above
$1,917/mo est. ?
101,062 km

92626, Costa Mesa CA

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$26,999
$26,999 above
$796/mo est. ?
164,981 km

Mountain States Toyota

4.5 Google 4700 reviews

80221, Denver CO

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$36,990
$36,990 above
$1,091/mo est. ?
111,316 km 5.3L

Audi Peabody

4.7 Google 1817 reviews

01960, Peabody MA

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$15,500
$15,500 above
$457/mo est. ?
210,951 km

Kentucky Car Exchange

40353, Mount Sterling KY

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$32,488
$32,488 above
$958/mo est. ?
186,748 km 3.0L

34233, Sarasota FL

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$38,000
$38,000 above
$1,121/mo est. ?
200,181 km

Eide Chrysler Dodge Jeep Ram

4.7 Google 1620 reviews

58504, Bismarck ND

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$39,995
$39,995 above
$1,179/mo est. ?
106,018 km

Demo's Auto Sales LLC

4.8
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2 reviews

02889, Warwick RI

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$28,998
$28,998 above
$855/mo est. ?
115,790 km 2.7L

Romeo Chevrolet of Glens Falls

12801, GLENS FALLS NY

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$53,900
$53,900 above
$1,589/mo est. ?
136,324 km 6.6L

Parks GMC Kernersville

27284, Kernersville NC

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$41,488
$41,488 above
$1,223/mo est. ?
103,720 km 5.3L

Winter Park Auto Exchange Inc

32807, Orlando FL

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$22,900
$22,900 above
$675/mo est. ?
57,558 km

87102, Albuquerque NM

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$41,998
$41,998 above
$1,238/mo est. ?
121,809 km

Mike Maroone Chevrolet Buick GMC Longmont

80504, Longmont CO

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$48,727
$48,727 above
$1,437/mo est. ?
101,548 km 6.2L

Springer Auto Sales

62298, Waterloo IL

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$21,490
$21,490 above
$634/mo est. ?
215,502 km

48734, Frankenmuth MI

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125,699 km 5.3L

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Authorized EpicVIN dealer

5.0
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1 review
3.7 Google 199 reviews

85085, PHOENIX AZ

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151,941 km 3.0L

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Authorized EpicVIN dealer

5.0
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1 review
3.7 Google 199 reviews

77049, HOUSTON TX

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$38,995
$38,995 above
$1,150/mo est. ?
189,336 km 6.2L

Southern Auto Exchange

37167, Smyrna TN

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$26,988
$26,988 above
$796/mo est. ?
147,873 km 3.6L

Gretna Auto Outlet

3.7 Google 562 reviews

68028, Gretna NE

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$35,997
$35,997 above
$1,061/mo est. ?
134,859 km

Stuckey GMC

16602, Altoona PA

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$54,995
$54,995 above
$1,622/mo est. ?
68,558 km

Bob Johnson Buick GMC South

4.6 Google 458 reviews

14467, Henrietta NY

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$5,300
$5,300 above
$156/mo est. ?
133,022 km 3.6L

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Authorized EpicVIN dealer

5.0
Star icon
1 review
3.7 Google 199 reviews

32343, MIDWAY FL

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$33,219
$33,219 above
$980/mo est. ?
160,734 km 3.0L

Autohaus of Peoria

4.4 Google 320 reviews

61615, Peoria IL

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$37,444
$37,444 above
$1,104/mo est. ?
83,285 km

Huntley Ford

60142, Huntley IL

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$27,777
$27,777 above
$819/mo est. ?
119,563 km

Huntley Ford

60142, Huntley IL

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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.