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  • Midnight Blue Metallic 2021 GMC Acadia SLEMidnight Blue Metallic 2021 GMC Acadia SLEMidnight Blue Metallic 2021 GMC Acadia SLEMidnight Blue Metallic 2021 GMC Acadia SLEMidnight Blue Metallic 2021 GMC Acadia SLEMidnight Blue Metallic 2021 GMC Acadia SLE

    $22,998

    $250
    47,331 mi.
    Est. $420/mo

    Ed Martin Acura

    4.8
    Check Availability
    Indianapolis, IN (8 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

    $18,975

    111,008 mi.
    Est. $346/mo

    Ray Skillman Buick GMC South

    4.6
    Check Availability
    Indianapolis, IN (17 mi)
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  • Summit White 2021 GMC Acadia DenaliSummit White 2021 GMC Acadia DenaliSummit White 2021 GMC Acadia DenaliSummit White 2021 GMC Acadia DenaliSummit White 2021 GMC Acadia DenaliSummit White 2021 GMC Acadia Denali

    $24,600

    $1K
    68,258 mi.
    Est. $449/mo

    Fritz in Fishers

    4.6
    Check Availability
    Fishers, IN (7 mi)
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  • Summit White 2021 GMC Acadia FWD SLTSummit White 2021 GMC Acadia FWD SLTSummit White 2021 GMC Acadia FWD SLTSummit White 2021 GMC Acadia FWD SLTSummit White 2021 GMC Acadia FWD SLTSummit White 2021 GMC Acadia FWD SLT

    $17,500

    $500
    116,710 mi.
    Est. $319/mo

    AutoGiant USA

    4.2
    Check Availability
    Fishers, IN (9 mi)
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  • Satin Steel Metallic 2021 GMC Acadia AWD AT4Satin Steel Metallic 2021 GMC Acadia AWD AT4Satin Steel Metallic 2021 GMC Acadia AWD AT4Satin Steel Metallic 2021 GMC Acadia AWD AT4Satin Steel Metallic 2021 GMC Acadia AWD AT4Satin Steel Metallic 2021 GMC Acadia AWD AT4

    $24,450

    71,743 mi.
    Est. $446/mo

    Fishers Imports NW

    4.7
    Check Availability
    Indianapolis, IN (14 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

    $22,998

    67,459 mi.
    Est. $420/mo

    CarMax Greenwood

    Check Availability
    Indianapolis, IN (16 mi)
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  • Steel Metallic 2021 GMC Acadia DenaliSteel Metallic 2021 GMC Acadia DenaliSteel Metallic 2021 GMC Acadia DenaliSteel Metallic 2021 GMC Acadia DenaliSteel Metallic 2021 GMC Acadia DenaliSteel Metallic 2021 GMC Acadia Denali

    $30,988

    42,320 mi.
    Est. $565/mo

    Ray Skillman Northeast GMC

    4.7
    Check Availability
    Indianapolis, IN (7 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

    $25,421

    $1K
    61,431 mi.
    Est. $464/mo

    Hare Chevrolet

    4.5
    Check Availability
    Noblesville, IN (12 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

    $18,994

    $506
    110,493 mi.
    Est. $347/mo

    Andy Mohr Buick GMC

    3.6
    Check Availability
    Fishers, IN (9 mi)
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  • Midnight Blue Metallic 2021 GMC Acadia SLEMidnight Blue Metallic 2021 GMC Acadia SLEMidnight Blue Metallic 2021 GMC Acadia SLEMidnight Blue Metallic 2021 GMC Acadia SLEMidnight Blue Metallic 2021 GMC Acadia SLEMidnight Blue Metallic 2021 GMC Acadia SLE

    $19,994

    $1K
    63,383 mi.
    Est. $365/mo

    Napleton Hyundai of Carmel

    3.5
    Check Availability
    Indianapolis, IN (7 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

    $28,998

    77,866 mi.
    Est. $529/mo

    Ed Martin Buick GMC

    4.9
    Check Availability
    Carmel, IN (14 mi)
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  • Satin Steel Metallic 2021 GMC Acadia AWD SLTSatin Steel Metallic 2021 GMC Acadia AWD SLTSatin Steel Metallic 2021 GMC Acadia AWD SLTSatin Steel Metallic 2021 GMC Acadia AWD SLTSatin Steel Metallic 2021 GMC Acadia AWD SLTSatin Steel Metallic 2021 GMC Acadia AWD SLT

    $26,990

    65,258 mi.
    Est. $492/mo

    Ray Skillman Mitsubishi West

    4.9
    Check Availability
    Indianapolis, IN (14 mi)
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  • Cayenne Red 2021 GMC Acadia SLECayenne Red 2021 GMC Acadia SLECayenne Red 2021 GMC Acadia SLE

    $22,448

    73,113 mi.
    Est. $410/mo

    Andy Mohr Kia

    4.9
    Check Availability
    Avon, IN (21 mi)
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  • Satin Steel Metallic 2021 GMC Acadia SLE

    $25,750

    33,636 mi.
    Est. $470/mo

    Lockhart Cadillac Fishers

    3.9
    Check Availability
    Fishers, IN (8 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

    $26,998

    48,770 mi.
    Est. $493/mo

    CarMax Murfreesboro

    Check Availability
    $299 delivery to Indianapolis, IN (7 mi)
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  • Black 2021 GMC Acadia DenaliBlack 2021 GMC Acadia DenaliBlack 2021 GMC Acadia DenaliBlack 2021 GMC Acadia DenaliBlack 2021 GMC Acadia DenaliBlack 2021 GMC Acadia Denali

    $29,995

    52,062 mi.
    Est. $547/mo

    carneed

    4.3
    Check Availability
    $126 delivery from Northbrook, IL (181 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

    $23,118

    $208
    70,330 mi.
    Est. $422/mo

    Victory Honda of Muncie

    4.9
    Check Availability
    Muncie, IN (39 mi)
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  • Cayenne Red Tintcoat 2021 GMC Acadia FWD SLECayenne Red Tintcoat 2021 GMC Acadia FWD SLECayenne Red Tintcoat 2021 GMC Acadia FWD SLECayenne Red Tintcoat 2021 GMC Acadia FWD SLECayenne Red Tintcoat 2021 GMC Acadia FWD SLECayenne Red Tintcoat 2021 GMC Acadia FWD SLE

    $22,888

    64,571 mi.
    Est. $418/mo

    Stoops Buick GMC of Muncie

    4.4
    Check Availability
    Muncie, IN (39 mi)
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  • $19,995

    98,262 mi.
    Est. $365/mo

    Acra Automotive Buy Right

    Check Availability
    Greensburg, IN (45 mi)
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GMC Acadia prices by year

Model year Average price Deals
2026 GMC Acadia $52,120 2 Good deals
2023 GMC Acadia $29,834 9 Great 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 $24,259, with pricing starting at $13,459.

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.

(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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