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  • White Frost Tricoat 2021 GMC Acadia DenaliWhite Frost Tricoat 2021 GMC Acadia DenaliWhite Frost Tricoat 2021 GMC Acadia DenaliWhite Frost Tricoat 2021 GMC Acadia DenaliWhite Frost Tricoat 2021 GMC Acadia DenaliWhite Frost Tricoat 2021 GMC Acadia Denali

    $29,410

    56,746 mi.
    Est. $520/mo

    Wilson County GM

    4.1
    Check Availability
    Lebanon, TN (24 mi)
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  • Satin Steel Metallic 2021 GMC Acadia AT4Satin Steel Metallic 2021 GMC Acadia AT4Satin Steel Metallic 2021 GMC Acadia AT4Satin Steel Metallic 2021 GMC Acadia AT4Satin Steel Metallic 2021 GMC Acadia AT4Satin Steel Metallic 2021 GMC Acadia AT4

    $19,433

    $1.2K
    116,284 mi.
    Est. $343/mo

    Two Rivers Ford

    4.8
    Check Availability
    Mt Juliet, TN (23 mi)
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  • Steel Metallic 2021 GMC Acadia FWD SLESteel Metallic 2021 GMC Acadia FWD SLESteel Metallic 2021 GMC Acadia FWD SLESteel Metallic 2021 GMC Acadia FWD SLESteel Metallic 2021 GMC Acadia FWD SLESteel Metallic 2021 GMC Acadia FWD SLE

    $18,992

    95,336 mi.
    Est. $336/mo

    Andrews Cadillac Mt. Juliet

    4.9
    Check Availability
    Mt. Juliet, TN (24 mi)
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  • Blue 2021 GMC Acadia SLEBlue 2021 GMC Acadia SLEBlue 2021 GMC Acadia SLEBlue 2021 GMC Acadia SLEBlue 2021 GMC Acadia SLEBlue 2021 GMC Acadia SLE

    $24,998

    45,091 mi.
    Est. $442/mo

    CarMax Murfreesboro

    Check Availability
    Murfreesboro, TN (5 mi)
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  • Black 2021 GMC Acadia SLEBlack 2021 GMC Acadia SLEBlack 2021 GMC Acadia SLEBlack 2021 GMC Acadia SLEBlack 2021 GMC Acadia SLEBlack 2021 GMC Acadia SLE

    $24,998

    45,580 mi.
    Est. $442/mo

    CarMax Augusta

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    $149 delivery to Murfreesboro, TN (5 mi)
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  • Gray 2021 GMC Acadia AT4Gray 2021 GMC Acadia AT4Gray 2021 GMC Acadia AT4Gray 2021 GMC Acadia AT4Gray 2021 GMC Acadia AT4Gray 2021 GMC Acadia AT4

    $25,998

    74,512 mi.
    Est. $460/mo

    CarMax Cincinnati

    Check Availability
    $299 delivery to Murfreesboro, TN (5 mi)
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  • White 2021 GMC Acadia SLEWhite 2021 GMC Acadia SLEWhite 2021 GMC Acadia SLEWhite 2021 GMC Acadia SLEWhite 2021 GMC Acadia SLEWhite 2021 GMC Acadia SLE

    $25,998

    59,793 mi.
    Est. $460/mo

    CarMax Rivergate

    4.7
    Check Availability
    Nashville, TN (36 mi)
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  • Ebony Twilight Metallic 2021 GMC Acadia AWD SLTEbony Twilight Metallic 2021 GMC Acadia AWD SLTEbony Twilight Metallic 2021 GMC Acadia AWD SLTEbony Twilight Metallic 2021 GMC Acadia AWD SLTEbony Twilight Metallic 2021 GMC Acadia AWD SLTEbony Twilight Metallic 2021 GMC Acadia AWD SLT

    $19,683

    $530
    97,706 mi.
    Est. $348/mo

    Parks Motor Sales Inc

    4.2
    Check Availability
    Columbia, TN (39 mi)
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  • Ebony Twilight Metallic 2021 GMC Acadia AWD AT4Ebony Twilight Metallic 2021 GMC Acadia AWD AT4Ebony Twilight Metallic 2021 GMC Acadia AWD AT4Ebony Twilight Metallic 2021 GMC Acadia AWD AT4Ebony Twilight Metallic 2021 GMC Acadia AWD AT4Ebony Twilight Metallic 2021 GMC Acadia AWD AT4

    $19,990

    118,328 mi.
    Est. $353/mo

    Stan McNabb Chevrolet Buick GMC Cadillac

    4.4
    Check Availability
    Tullahoma, TN (34 mi)
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GMC Acadia prices by year

Model year Average price Deals
2026 GMC Acadia $55,303

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 $24,278, with pricing starting at $13,064.

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.

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.

(47 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 (47 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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