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  • Ebony Twilight Metallic 2021 GMC Acadia DenaliEbony Twilight Metallic 2021 GMC Acadia DenaliEbony Twilight Metallic 2021 GMC Acadia DenaliEbony Twilight Metallic 2021 GMC Acadia DenaliEbony Twilight Metallic 2021 GMC Acadia DenaliEbony Twilight Metallic 2021 GMC Acadia Denali

    $28,340

    $1.2K
    58,810 mi.
    Est. $517/mo

    Ed Martin Buick GMC

    4.9
    Check Availability
    Carmel, IN (27 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

    $28,791

    53,480 mi.
    Est. $525/mo

    Ed Martin Buick GMC of Anderson

    4.9
    Check Availability
    Anderson, IN (9 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

    $26,250

    $200
    47,322 mi.
    Est. $479/mo

    Carmel Auto Gallery

    4.3
    Check Availability
    Carmel, IN (21 mi)
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  • Ebony Twilight Metallic 2021 GMC Acadia FWD SLTEbony Twilight Metallic 2021 GMC Acadia FWD SLTEbony Twilight Metallic 2021 GMC Acadia FWD SLTEbony Twilight Metallic 2021 GMC Acadia FWD SLTEbony Twilight Metallic 2021 GMC Acadia FWD SLTEbony Twilight Metallic 2021 GMC Acadia FWD SLT

    $18,889

    81,265 mi.
    Est. $345/mo

    Omega AutoSports of Fishers

    Check Availability
    Fishers, IN (14 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

    $16,012

    $889
    103,470 mi.
    Est. $292/mo

    Ed Martin Buick GMC of Anderson

    4.9
    Check Availability
    Anderson, IN (9 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

    $22,399

    $100
    66,515 mi.
    Est. $409/mo

    Andy Mohr Buick GMC

    3.7
    Check Availability
    Fishers, IN (14 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

    $19,955

    110,493 mi.
    Est. $364/mo

    Andy Mohr Buick GMC

    3.7
    Check Availability
    Fishers, IN (14 mi)
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  • Ebony Twilight Metallic 2021 GMC Acadia DenaliEbony Twilight Metallic 2021 GMC Acadia DenaliEbony Twilight Metallic 2021 GMC Acadia DenaliEbony Twilight Metallic 2021 GMC Acadia DenaliEbony Twilight Metallic 2021 GMC Acadia DenaliEbony Twilight Metallic 2021 GMC Acadia Denali

    $28,099

    $1.9K
    45,933 mi.
    Est. $513/mo

    Andy Mohr Buick GMC

    3.7
    Check Availability
    Fishers, IN (14 mi)
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  • $25,000

    6,900 mi.
    Est. $456/mo

    AutoSavvy Fishers

    4.0
    Check Availability
    Fishers, IN (14 mi)
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  • $21,774

    63,383 mi.
    Est. $397/mo

    Napleton Hyundai of Carmel

    3.4
    Check Availability
    Indianapolis, IN (19 mi)
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  • $26,425

    67,851 mi.
    Est. $482/mo

    Fritz in Fishers

    4.5
    Check Availability
    Fishers, IN (15 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. $584/mo

    CarMax Murfreesboro

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    $149 delivery to Indianapolis, IN (19 mi)
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  • Cayenne Red Tintcoat 2021 GMC Acadia SLECayenne Red Tintcoat 2021 GMC Acadia SLECayenne Red Tintcoat 2021 GMC Acadia SLECayenne Red Tintcoat 2021 GMC Acadia SLECayenne Red Tintcoat 2021 GMC Acadia SLECayenne Red Tintcoat 2021 GMC Acadia SLE

    $19,664

    96,747 mi.
    Est. $359/mo

    Dan Cummins Chevrolet Buick of Georgetown

    4.2
    Check Availability
    $345 delivery from Georgetown, KY (139 mi)
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  • Summit White 2021 GMC Acadia AT4Summit White 2021 GMC Acadia AT4Summit White 2021 GMC Acadia AT4Summit White 2021 GMC Acadia AT4Summit White 2021 GMC Acadia AT4Summit White 2021 GMC Acadia AT4

    $27,459

    38,941 mi.
    Est. $501/mo

    Bob Rohrman Honda

    4.4
    Check Availability
    Lafayette, IN (67 mi)
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  • Summit White 2021 GMC Acadia SLTSummit White 2021 GMC Acadia SLTSummit White 2021 GMC Acadia SLTSummit White 2021 GMC Acadia SLTSummit White 2021 GMC Acadia SLTSummit White 2021 GMC Acadia SLT

    $19,982

    $577
    115,797 mi.
    Est. $365/mo

    Bob Rohrman Hyundai

    4.7
    Check Availability
    Lafayette, IN (66 mi)
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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

    $25,961

    73,647 mi.
    Est. $474/mo

    Andy Mohr Avon Nissan

    4.1
    Check Availability
    Avon, IN (37 mi)
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GMC Acadia prices by year

Model year Average price Deals
2026 GMC Acadia $52,606
2025 GMC Acadia $36,742 5 Great deals
2023 GMC Acadia $28,742 19 Good deals
2019 GMC Acadia $17,290 9 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 $23,880, 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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