(opens in new window)

Sign In

Home
Used Cars
New Cars
Private Seller Cars
Sell My Car
Instant Cash Offer
- Helpful Links
- Find Local Dealers
- Best Car Deals
- Best Truck Deals
- Best SUV Deals
- Buy Cars Online
- Car Research & News
- Research & Information
- New & Future Models
- Trim Comparisons
- Car Buying Tools
- Buying & Selling Tips
- Car Payment Calculator
- Affordability Calculator
- Car Lease Calculator
See if you can save on car insurance on KBB.com
Get a Kelley Blue Book® Instant Cash Offer
Run a free AutoCheck Vehicle History Report with Experian
AI ModeBeta

Home
Used Cars
New Cars
Private Seller Cars
Sell My Car
Instant Cash Offer
AI ModeBeta

Skip to vehicle Listings

Online car buying built around you. Shop Now

Used Cars for SaleMercedes-BenzGLS 4502020

Used 2020 Mercedes-Benz GLS 450 for Sale in Atlanta, GA

30334

Filters (4)

Items 1 to 2 of 8.

Location & Delivery

Year

Price & Payments

Min Price

Max Price

Price Rating

Good Price (4)

Great Price (2)

Min Price

Max Price

Price Rating

Good Price (4)

Great Price (2)

Make, Model & Trim

Mercedes-Benz

Series

Any

A-Class (4)

B-Class

C-Class (20)

CL-Class

CLA-Class (8)

CLE-Class

CLK-Class

CLS-Class (5)

E-Class (8)

EQB-Class

EQE-Class

EQS-Class

G-Class (11)

GL-Class

GLA-Class (3)

GLB-Class (8)

GLC-Class (18)

GLE-Class (12)

GLK-Class

GLS-Class (15)

M-Class

R-Class

S-Class (12)

SL-Class (4)

SLC-Class

SLK-Class

Sprinter-Class (3)

Models

GLS 450

190 D

190 E

240 D

260 E

280 CE

280 E

300 CD

300 CE

300 D

300 E

300 SD

300 SDL

300 SE

300 SEL

300 SL

300 TD

300 TE

350 SD

350 SDL

380 SE

380 SEC

380 SEL

380 SL

380 SLC

400 E

400 SE

400 SEL

420 SEL

500 E

500 SEC

500 SEL

500 SL

560 SEC

560 SEL

560 SL

600 SEC

600 SEL

600 SL

A 220 (4)

A 35 AMG

AMG GT (7)

B 250e

B-Class Electric Drive

C 220

C 230

C 240

C 250

C 280

C 300 (13)

C 32 AMG

C 320

C 350

C 350e

C 36 AMG

C 400

C 43 AMG (2)

C 450

C 55 AMG

C 63 AMG (5)

CL 500

CL 55 AMG

CL 550

CL 600

CL 63 AMG

CL 65 AMG

CLA 250 (7)

CLA 250+

CLA 35 AMG (1)

CLA 350

CLA 45 AMG

CLE 300

CLE 450

CLE 53 AMG

CLK 320

CLK 350

CLK 430

CLK 500

CLK 55 AMG

CLK 550

CLK 63 AMG

CLS 400

CLS 450 (3)

CLS 500

CLS 53 AMG (2)

CLS 55 AMG

CLS 550

CLS 63 AMG

E 250

E 300

E 320

E 350 (2)

E 400

E 420

E 43 AMG

E 430

E 450 (4)

E 500

E 53 AMG (1)

E 55 AMG

E 550

E 63 AMG (1)

EQB 250+

EQB 300

EQB 350

EQE 320

EQE 320+

EQE 350+

EQE 500

EQE AMG

EQS 400

EQS 450

EQS 450+

EQS 550

EQS 580

EQS AMG

eSprinter

G 500

G 55 AMG

G 550 (4)

G 580

G 63 AMG (7)

G 65 AMG

GL 320

GL 350

GL 450

GL 550

GL 63 AMG

GLA 250 (3)

GLA 35 AMG

GLA 45 AMG

GLB 250 (8)

GLB 35 AMG

GLC 300 (15)

GLC 350e

GLC 43 AMG (3)

GLC 63 AMG

GLE 300d

GLE 350 (11)

GLE 400

GLE 43 AMG

GLE 450

GLE 450e

GLE 53 AMG

GLE 550e

GLE 580 (1)

GLE 63 AMG

GLK 250

GLK 350

GLS 350d

GLS 450 (9)

GLS 550

GLS 580 (6)

GLS 63 AMG

Maybach EQS 680

Maybach GLS 600

Maybach S 550

Maybach S 560

Maybach S 580

Maybach S 600

Maybach S 650

Maybach S 680

Maybach SL 680

Metris (2)

ML 250

ML 320

ML 350

ML 400

ML 430

ML 450

ML 500

ML 55 AMG

ML 550

ML 63 AMG

Other Mercedes-Benz Models

R 320

R 350

R 500

R 63 AMG

S 320

S 350

S 400

S 420

S 430

S 450 (6)

S 500

S 55 AMG

S 550

S 550e

S 560 (6)

S 560e

S 580

S 580e

S 600

S 63 AMG

S 65 AMG

SL 320

SL 400

SL 43 AMG

SL 450 (3)

SL 500

SL 55 AMG

SL 550 (1)

SL 600

SL 63 AMG

SL 65 AMG

SLC 300

SLC 43 AMG

SLK 230

SLK 250

SLK 280

SLK 300

SLK 32 AMG

SLK 320

SLK 350

SLK 55 AMG

SLR

SLS AMG

Sprinter (3)

Mercedes-Benz

Series

Any

A-Class (4)

B-Class

C-Class (20)

CL-Class

CLA-Class (8)

CLE-Class

CLK-Class

CLS-Class (5)

E-Class (8)

EQB-Class

EQE-Class

EQS-Class

G-Class (11)

GL-Class

GLA-Class (3)

GLB-Class (8)

GLC-Class (18)

GLE-Class (12)

GLK-Class

GLS-Class (15)

M-Class

R-Class

S-Class (12)

SL-Class (4)

SLC-Class

SLK-Class

Sprinter-Class (3)

Models

GLS 450

190 D

190 E

240 D

260 E

280 CE

280 E

300 CD

300 CE

300 D

300 E

300 SD

300 SDL

300 SE

300 SEL

300 SL

300 TD

300 TE

350 SD

350 SDL

380 SE

380 SEC

380 SEL

380 SL

380 SLC

400 E

400 SE

400 SEL

420 SEL

500 E

500 SEC

500 SEL

500 SL

560 SEC

560 SEL

560 SL

600 SEC

600 SEL

600 SL

A 220 (4)

A 35 AMG

AMG GT (7)

B 250e

B-Class Electric Drive

C 220

C 230

C 240

C 250

C 280

C 300 (13)

C 32 AMG

C 320

C 350

C 350e

C 36 AMG

C 400

C 43 AMG (2)

C 450

C 55 AMG

C 63 AMG (5)

CL 500

CL 55 AMG

CL 550

CL 600

CL 63 AMG

CL 65 AMG

CLA 250 (7)

CLA 250+

CLA 35 AMG (1)

CLA 350

CLA 45 AMG

CLE 300

CLE 450

CLE 53 AMG

CLK 320

CLK 350

CLK 430

CLK 500

CLK 55 AMG

CLK 550

CLK 63 AMG

CLS 400

CLS 450 (3)

CLS 500

CLS 53 AMG (2)

CLS 55 AMG

CLS 550

CLS 63 AMG

E 250

E 300

E 320

E 350 (2)

E 400

E 420

E 43 AMG

E 430

E 450 (4)

E 500

E 53 AMG (1)

E 55 AMG

E 550

E 63 AMG (1)

EQB 250+

EQB 300

EQB 350

EQE 320

EQE 320+

EQE 350+

EQE 500

EQE AMG

EQS 400

EQS 450

EQS 450+

EQS 550

EQS 580

EQS AMG

eSprinter

G 500

G 55 AMG

G 550 (4)

G 580

G 63 AMG (7)

G 65 AMG

GL 320

GL 350

GL 450

GL 550

GL 63 AMG

GLA 250 (3)

GLA 35 AMG

GLA 45 AMG

GLB 250 (8)

GLB 35 AMG

GLC 300 (15)

GLC 350e

GLC 43 AMG (3)

GLC 63 AMG

GLE 300d

GLE 350 (11)

GLE 400

GLE 43 AMG

GLE 450

GLE 450e

GLE 53 AMG

GLE 550e

GLE 580 (1)

GLE 63 AMG

GLK 250

GLK 350

GLS 350d

GLS 450 (9)

GLS 550

GLS 580 (6)

GLS 63 AMG

Maybach EQS 680

Maybach GLS 600

Maybach S 550

Maybach S 560

Maybach S 580

Maybach S 600

Maybach S 650

Maybach S 680

Maybach SL 680

Metris (2)

ML 250

ML 320

ML 350

ML 400

ML 430

ML 450

ML 500

ML 55 AMG

ML 550

ML 63 AMG

Other Mercedes-Benz Models

R 320

R 350

R 500

R 63 AMG

S 320

S 350

S 400

S 420

S 430

S 450 (6)

S 500

S 55 AMG

S 550

S 550e

S 560 (6)

S 560e

S 580

S 580e

S 600

S 63 AMG

S 65 AMG

SL 320

SL 400

SL 43 AMG

SL 450 (3)

SL 500

SL 55 AMG

SL 550 (1)

SL 600

SL 63 AMG

SL 65 AMG

SLC 300

SLC 43 AMG

SLK 230

SLK 250

SLK 280

SLK 300

SLK 32 AMG

SLK 320

SLK 350

SLK 55 AMG

SLR

SLS AMG

Sprinter (3)

Mileage

Condition (1 selected)

New (0)

Used (9)

Manufacturer Certified (2)

Third-Party Certified (0)

Certified Program

Learn more

New (0)

Used (9)

Manufacturer Certified (2)

Third-Party Certified (0)

Certified Program

Learn more

Color

Drive Type

Body Style

Vehicle History

Features

Fuel Type

Fuel Economy

Transmission

Cylinders

Engine Displacement

Number of Seats

Number of Doors

Purchase Options

Seller Type

Sponsored by Mercedes-Benz of Atlanta South

Hide

360°

Certified 2022 Mercedes-Benz GLS 450 4MATIC

Certified 2022 Mercedes-Benz GLS 450 4MATIC

52,988

See estimated payment

Great Price

Similar Match

Mercedes-Benz of Atlanta South

View Vehicles

9 Matches

Sort By:

Certified 2020 Mercedes-Benz GLS 450 4MATIC

Mercedes-Benz Certified

2020 Mercedes-Benz GLS 450

4MATIC
48K mi

44,888

See payment

RBM of Atlanta

14.92 mi. away

Online Paperwork

Certified 2020 Mercedes-Benz GLS 450 4MATIC

Mercedes-Benz Certified

2020 Mercedes-Benz GLS 450

4MATIC
49K mi

42,998

See payment

RBM of Alpharetta

Online Paperwork
Buy Online
Delivery

Used 2020 Mercedes-Benz GLS 450 4MATIC

Used

2020 Mercedes-Benz GLS 450

4MATIC
65K mi

35,900

See payment

Good Price

Marietta Auto Sales

15.73 mi. away

Delivery

My Wallet

Find it Fast.

Keep it Affordable.

Monthly Payment

Down Payment

Get My Kelley Blue Book® Car Value

$

Based on 4.5% APR for mos.Update Settings

360°

Used 2020 Mercedes-Benz GLS 450 4MATIC

Used

2020 Mercedes-Benz GLS 450

4MATIC
100K mi

29,018

See payment

Great Price

Hennessy Lexus of Gwinnett

21.08 mi. away

Used 2020 Mercedes-Benz GLS 450 GLS 450 4MATIC

Used

2020 Mercedes-Benz GLS 450

GLS 450 4MATIC
82K mi

30,789

See payment

Great Price

Shottenkirk Ford

48.89 mi. away

Online Paperwork

Newly Listed

Used

2020 Mercedes-Benz GLS 450

4MATIC
64K mi

34,999

See payment

Good Price

PLATINUM USED CARS

27.25 mi. away

Advertisement

Price Drop360°

Used 2020 Mercedes-Benz GLS 450 4MATIC

Used

2020 Mercedes-Benz GLS 450

4MATIC
68K mi

34,727

See payment

Good Price

Hennessy Jaguar Land Rover Gwinnett

21.07 mi. away

Used 2020 Mercedes-Benz GLS 450 4MATIC

Used

2020 Mercedes-Benz GLS 450

4MATIC
66K mi

34,990

See payment

Good Price

Georgia Auto World

15.66 mi. away

Used 2020 Mercedes-Benz GLS 450 4MATIC

Used

2020 Mercedes-Benz GLS 450

4MATIC
69K mi

35,499

See payment

Gravity Autos Marietta

12.62 mi. away

Advertisement

Used 2020 Mercedes-Benz GLS 450 in Nearby Cities

Used 2020 Mercedes-Benz GLS 450 For Sale in Lawrenceville
9 for sale
Used 2020 Mercedes-Benz GLS 450 For Sale in Marietta
9 for sale
Used 2020 Mercedes-Benz GLS 450 For Sale in Alpharetta
9 for sale
Used 2020 Mercedes-Benz GLS 450 For Sale in Gainesville
9 for sale

View All Cities

Shop for a Car

Used Cars For Sale
Certified Cars
Car Deals

Car Research

Trade-In Values and Car Pricing
Car Subscription Services

About Us

Company Information
Corporate Information
Jobs at Autotrader
Become an Autotrader Dealer
Press Room
Site Map
Contact Us
About Autotrader
Do Not Sell or Share My Personal Information
Limit the Use of My Sensitive Personal Information
Fraud Awareness
Manage Cookies

Autotrader Affiliates

Classic Cars & Trucks for Sale
Motorcycles for Sale
RVs for Sale
Cars for Bad Credit Buyers
Find Cars for Sale in Australia

Download on the Apple App Store

Get it on Google Play

Follow

By using this service, you accept the terms of our Visitor Agreement. Privacy Statement. Accessibility Statement.

©2026 Autotrader, Inc. All Rights Reserved. "Autotrader" is a registered trademark of TPI Holdings, Inc. used under exclusive license.