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  • Satin Steel Metallic 2021 GMC Acadia DenaliSatin Steel Metallic 2021 GMC Acadia DenaliSatin Steel Metallic 2021 GMC Acadia DenaliSatin Steel Metallic 2021 GMC Acadia DenaliSatin Steel Metallic 2021 GMC Acadia DenaliSatin Steel Metallic 2021 GMC Acadia Denali

    $29,000

    48,597 mi.
    Est. $538/mo

    Paulding Chrysler Dodge Jeep Ram

    4.6
    Check Availability
    Dallas, GA (27 mi)

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  • Ebony Twilight Metallic 2021 GMC Acadia Denali

    $29,953

    46,530 mi.
    Est. $556/mo

    Hardy Superstore

    4.8
    Check Availability
    Dallas, GA (27 mi)

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  • Summit White 2021 GMC Acadia FWD SLESummit White 2021 GMC Acadia FWD SLESummit White 2021 GMC Acadia FWD SLESummit White 2021 GMC Acadia FWD SLESummit White 2021 GMC Acadia FWD SLESummit White 2021 GMC Acadia FWD SLE

    $22,990

    61,444 mi.
    Est. $427/mo

    Carl Black Hiram

    5.0
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    Hiram, GA (26 mi)
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  • White Frost Tri-Coat 2021 GMC Acadia SLTWhite Frost Tri-Coat 2021 GMC Acadia SLTWhite Frost Tri-Coat 2021 GMC Acadia SLTWhite Frost Tri-Coat 2021 GMC Acadia SLTWhite Frost Tri-Coat 2021 GMC Acadia SLTWhite Frost Tri-Coat 2021 GMC Acadia SLT

    $18,888

    82,792 mi.
    Est. $351/mo

    Ed Voyles Chrysler Dodge Jeep RAM

    4.6
    Check Availability
    Marietta, GA (21 mi)
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  • Blue 2021 GMC Acadia DenaliBlue 2021 GMC Acadia DenaliBlue 2021 GMC Acadia DenaliBlue 2021 GMC Acadia DenaliBlue 2021 GMC Acadia DenaliBlue 2021 GMC Acadia Denali

    $24,297

    $100
    84,659 mi.
    Est. $451/mo

    Heritage Volkswagen

    4.8
    Check Availability
    Union City, GA (7 mi)
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  • Satin Steel Metallic 2021 GMC Acadia SLTSatin Steel Metallic 2021 GMC Acadia SLTSatin Steel Metallic 2021 GMC Acadia SLTSatin Steel Metallic 2021 GMC Acadia SLTSatin Steel Metallic 2021 GMC Acadia SLTSatin Steel Metallic 2021 GMC Acadia SLT

    $16,549

    116,139 mi.
    Est. $307/mo

    Amazing Luxury Cars - Snellville

    3.0
    Check Availability
    Snellville, GA (27 mi)
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  • Summit White 2021 GMC Acadia SLESummit White 2021 GMC Acadia SLESummit White 2021 GMC Acadia SLESummit White 2021 GMC Acadia SLESummit White 2021 GMC Acadia SLESummit White 2021 GMC Acadia SLE

    $18,000

    2,596 mi.
    Est. $334/mo

    Atlanta Best Used Cars

    3.9
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    Norcross, GA (27 mi)
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  • Ebony Twilight Metallic 2021 GMC Acadia SLEEbony Twilight Metallic 2021 GMC Acadia SLEEbony Twilight Metallic 2021 GMC Acadia SLEEbony Twilight Metallic 2021 GMC Acadia SLEEbony Twilight Metallic 2021 GMC Acadia SLEEbony Twilight Metallic 2021 GMC Acadia SLE

    $20,954

    65,972 mi.
    Est. $389/mo

    Southtowne Chevrolet Cadillac Buick GMC

    3.9
    Check Availability
    Newnan, GA (25 mi)

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  • Satin Steel Metallic 2021 GMC Acadia DenaliSatin Steel Metallic 2021 GMC Acadia DenaliSatin Steel Metallic 2021 GMC Acadia DenaliSatin Steel Metallic 2021 GMC Acadia DenaliSatin Steel Metallic 2021 GMC Acadia DenaliSatin Steel Metallic 2021 GMC Acadia Denali

    Not Priced

    72,916 mi.
    Est. $0/mo

    Hennessy Cadillac

    4.5
    Check Availability
    Duluth, GA (30 mi)
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  • White 2021 GMC Acadia SLTWhite 2021 GMC Acadia SLTWhite 2021 GMC Acadia SLTWhite 2021 GMC Acadia SLTWhite 2021 GMC Acadia SLTWhite 2021 GMC Acadia SLT

    $21,998

    87,065 mi.
    Est. $408/mo

    CarMax Jacksonville NC

    Check Availability
    $299 delivery to Stockbridge, GA (12 mi)
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  • Red 2021 GMC Acadia DenaliRed 2021 GMC Acadia DenaliRed 2021 GMC Acadia DenaliRed 2021 GMC Acadia DenaliRed 2021 GMC Acadia DenaliRed 2021 GMC Acadia Denali

    $31,998

    47,730 mi.
    Est. $594/mo

    CarMax Murfreesboro

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    $99 delivery to Stockbridge, GA (12 mi)
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  • Red 2021 GMC Acadia SLTRed 2021 GMC Acadia SLTRed 2021 GMC Acadia SLTRed 2021 GMC Acadia SLTRed 2021 GMC Acadia SLTRed 2021 GMC Acadia SLT

    $21,799

    $200
    87,925 mi.
    Est. $405/mo

    Greene Ford

    4.7
    Check Availability
    Gainesville, GA (56 mi)
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  • Satin Steel Metallic 2021 GMC Acadia DenaliSatin Steel Metallic 2021 GMC Acadia DenaliSatin Steel Metallic 2021 GMC Acadia DenaliSatin Steel Metallic 2021 GMC Acadia DenaliSatin Steel Metallic 2021 GMC Acadia DenaliSatin Steel Metallic 2021 GMC Acadia Denali

    $25,243

    66,739 mi.
    Est. $469/mo

    Jimmy Britt Chevrolet

    4.4
    Check Availability
    Greensboro, GA (73 mi)
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  • Ebony Twilight Metallic 2021 GMC Acadia SLTEbony Twilight Metallic 2021 GMC Acadia SLTEbony Twilight Metallic 2021 GMC Acadia SLTEbony Twilight Metallic 2021 GMC Acadia SLTEbony Twilight Metallic 2021 GMC Acadia SLTEbony Twilight Metallic 2021 GMC Acadia SLT

    $22,900

    $4K
    72,040 mi.
    Est. $425/mo

    Rick Hendrick Chevrolet of Buford

    4.8
    Check Availability
    Buford, GA (42 mi)
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GMC Acadia prices by year

Model year Average price Deals
2026 GMC Acadia $51,282
2025 GMC Acadia $43,673 2 Good deals
2024 GMC Acadia $37,968 7 Good deals
2023 GMC Acadia $28,093 14 Good deals

About the 2021 GMC Acadia

Basics

SL shown (base trim).

Seating
7
Door count
4
Drivetrain
Front-wheel drive
Combined MPG
23
Transmission
9-Speed A/T
Engine
193.0-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2021 GMC Acadia
FAQs

How much does the 2021 GMC Acadia cost?

The 2021 GMC Acadia price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Acadia is $23,693, with pricing starting at $12,612.

What is the MPG of the 2021 GMC Acadia?

The 2021 GMC Acadia offers up to 21 MPG in city driving and 27 MPG on the highway for a combined rating of 23 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2021 GMC Acadia?

The 2021 GMC Acadia compares to and/or competes against the following vehicles:


Is the 2021 GMC Acadia reliable?

The 2021 GMC Acadia has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 Acadia owners.

Is the 2021 GMC Acadia a good SUV?

Below are the Cars.com consumer ratings for the 2021 GMC Acadia.

(46 reviews)
Rating breakdown (out of 5):
Comfort
4.9
Interior
4.8
Performance
4.7
Value
4.5
Exterior
4.9
Reliability
4.5
Ratings (46 reviews)

89% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.9
Interior
4.8
Performance
4.7
Value
4.5
Exterior
4.9
Reliability
4.5
Trims

AT4 (1 style)

Style
AWD 4dr AT4
Inventory price
Starting at $41,400
Combined MPG
21
Engine
310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)

Denali (2 styles)

Style
AWD 4dr Denali FWD 4dr Denali
Inventory price
Starting at $48,600 Starting at $46,600
Combined MPG
21 22
Engine
310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) 310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)

SL (1 style)

Style
FWD 4dr SL
Inventory price
Starting at $29,800
Combined MPG
23
Engine
193.0-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel)

SLE (2 styles)

Style
AWD 4dr SLE FWD 4dr SLE
Inventory price
Starting at $37,100 Starting at $33,900
Combined MPG
24 23
Engine
310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) 310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)

SLT (2 styles)

Style
FWD 4dr SLT AWD 4dr SLT
Inventory price
Starting at $39,100 Starting at $41,100
Combined MPG
25 24
Engine
310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) 310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)
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