CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships near me
  • Sell
    • Sell my car
    • Car values
    • Sell my car FAQs
  • Finance
    • Prequalify for financing
    • How does it work?
    • Financing FAQs
  • Research
    • Test drive reviews
    • Price trends
    • Tips & advice
    • Electric cars
    • Compare cars
  • Discover
    The latest way to shop:
    smarter research, better
    listings.
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
    • Financing dashboard
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

New Cars Under $20,000 for Sale in Blue Mound, IL

192 results
Blue Mound, IL
2025 Hyundai Elantra SE FWD Auffenberg Hyundai

2025 Hyundai Elantra

New car | MSRP $24,385

$19,385

O Fallon, IL
89 mi away
Year:
2025
Make:
Hyundai
Model:
Elantra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
147 hp 2L I4
Exterior color:
Serenity White
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Continuously Variable Transmission
Mileage:
639
Stock number:
51673
VIN:
KMHLL4DG9SU014988

Sponsored

2025 Hyundai Elantra SE FWD

2025 Hyundai Elantra

New car | MSRP $23,905

$18,905

O Fallon, IL
89 mi away
Year:
2025
Make:
Hyundai
Model:
Elantra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
147 hp 2L I4
Exterior color:
Ecotronic Gray
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Continuously Variable Transmission
Mileage:
2
Stock number:
51646
VIN:
KMHLL4DG7SU014309

Sponsored

2025 Nissan Sentra SV FWD

2025 Nissan Sentra

New car | MSRP $24,300

$18,636

Shiloh, IL
91 mi away
Year:
2025
Make:
Nissan
Model:
Sentra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
149 hp 2L I4
Exterior color:
White (Fresh Powder)
Combined gas mileage:
35 MPG
Fuel type:
Gasoline
Interior color:
Black (Charcoal)
Transmission:
Continuously Variable Transmission
Mileage:
8
Stock number:
520076
VIN:
3N1AB8CV6SY406090

Sponsored

2025 Nissan Sentra SV FWD

2025 Nissan Sentra

New car | MSRP $24,180

$19,241

Saint Louis, MO
98 mi away
Year:
2025
Make:
Nissan
Model:
Sentra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
149 hp 2L I4
Exterior color:
Rosewood Metallic
Combined gas mileage:
35 MPG
Fuel type:
Gasoline
Interior color:
Black (Charcoal)
Transmission:
Continuously Variable Transmission
Mileage:
11
Stock number:
SY396766
VIN:
3N1AB8CV7SY396766

2025 Nissan Sentra S FWD

2025 Nissan Sentra

New car | MSRP $23,390

$18,356

Saint Louis, MO
98 mi away
Year:
2025
Make:
Nissan
Model:
Sentra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
149 hp 2L I4
Exterior color:
Gray (Gun Metallic)
Combined gas mileage:
35 MPG
Fuel type:
Gasoline
Interior color:
Black (Charcoal)
Transmission:
Continuously Variable Transmission
Mileage:
10
Stock number:
SY403695
VIN:
3N1AB8BV1SY403695

2025 Nissan Sentra SV FWD

2025 Nissan Sentra

New car | MSRP $24,850

$19,847

Saint Louis, MO
98 mi away
Year:
2025
Make:
Nissan
Model:
Sentra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
149 hp 2L I4
Exterior color:
Rosewood Metallic
Combined gas mileage:
35 MPG
Fuel type:
Gasoline
Interior color:
Black (Charcoal)
Transmission:
Continuously Variable Transmission
Mileage:
11
Stock number:
SY404864
VIN:
3N1AB8CV5SY404864

Preparing for a close up...

Photos coming soon

2025 Nissan Sentra

New car | MSRP $23,390

$18,356

Saint Louis, MO
98 mi away
Year:
2025
Make:
Nissan
Model:
Sentra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
149 hp 2L I4
Exterior color:
Super Black
Combined gas mileage:
35 MPG
Fuel type:
Gasoline
Interior color:
Black (Charcoal)
Transmission:
Continuously Variable Transmission
Mileage:
11
Stock number:
SY403749
VIN:
3N1AB8BV9SY403749

Preparing for a close up...

Photos coming soon

2025 Nissan Sentra

New car | MSRP $24,850

$19,847

Saint Louis, MO
98 mi away
Year:
2025
Make:
Nissan
Model:
Sentra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
149 hp 2L I4
Exterior color:
Rosewood Metallic
Combined gas mileage:
35 MPG
Fuel type:
Gasoline
Interior color:
Black (Charcoal)
Transmission:
Continuously Variable Transmission
Mileage:
11
Stock number:
SY406616
VIN:
3N1AB8CV7SY406616

Preparing for a close up...

Photos coming soon

2025 Nissan Sentra

New car | MSRP $24,850

$19,847

Saint Louis, MO
98 mi away
Year:
2025
Make:
Nissan
Model:
Sentra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
149 hp 2L I4
Exterior color:
White (Fresh Powder)
Combined gas mileage:
35 MPG
Fuel type:
Gasoline
Interior color:
Black (Charcoal)
Transmission:
Continuously Variable Transmission
Mileage:
12
Stock number:
SY404106
VIN:
3N1AB8CV7SY404106

Preparing for a close up...

Photos coming soon

2025 Nissan Sentra

New car | MSRP $23,310

$18,286

Saint Louis, MO
98 mi away
Year:
2025
Make:
Nissan
Model:
Sentra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
149 hp 2L I4
Exterior color:
Super Black
Combined gas mileage:
35 MPG
Fuel type:
Gasoline
Interior color:
Black (Charcoal)
Transmission:
Continuously Variable Transmission
Mileage:
11
Stock number:
SY405397
VIN:
3N1AB8BV3SY405397

Preparing for a close up...

Photos coming soon

2025 Nissan Sentra

New car | MSRP $24,850

$19,847

Saint Louis, MO
98 mi away
Year:
2025
Make:
Nissan
Model:
Sentra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
149 hp 2L I4
Exterior color:
Super Black
Combined gas mileage:
35 MPG
Fuel type:
Gasoline
Interior color:
Black (Charcoal)
Transmission:
Continuously Variable Transmission
Mileage:
11
Stock number:
SY404610
VIN:
3N1AB8CV7SY404610

Preparing for a close up...

Photos coming soon

2025 Nissan Versa

New car | MSRP $20,695

$17,244

Saint Louis, MO
98 mi away
Year:
2025
Make:
Nissan
Model:
Versa
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
122 hp 1.6L I4
Exterior color:
Super Black Metallic
Combined gas mileage:
36 MPG
Fuel type:
Gasoline
Interior color:
Black (Charcoal)
Transmission:
Continuously Variable Transmission
Mileage:
10
Stock number:
SL870399
VIN:
3N1CN8DV5SL870399

Preparing for a close up...

Photos coming soon

2025 Nissan Sentra

New car | MSRP $23,390

$18,456

Saint Louis, MO
98 mi away
Year:
2025
Make:
Nissan
Model:
Sentra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
149 hp 2L I4
Exterior color:
White (Fresh Powder)
Combined gas mileage:
35 MPG
Fuel type:
Gasoline
Interior color:
Black (Charcoal)
Transmission:
Continuously Variable Transmission
Mileage:
11
Stock number:
SY405216
VIN:
3N1AB8BV6SY405216

Preparing for a close up...

Photos coming soon

2025 Hyundai Elantra

New car | MSRP $23,555

$18,555

O Fallon, IL
89 mi away
Year:
2025
Make:
Hyundai
Model:
Elantra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
147 hp 2L I4
Exterior color:
Intense Blue
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Continuously Variable Transmission
Mileage:
3,006
Stock number:
51295
VIN:
KMHLL4DG8SU949919

Preparing for a close up...

Photos coming soon

2025 Hyundai Elantra

New car | MSRP $23,540

$18,540

O Fallon, IL
89 mi away
Year:
2025
Make:
Hyundai
Model:
Elantra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
147 hp 2L I4
Exterior color:
Intense Blue
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Continuously Variable Transmission
Mileage:
3,005
Stock number:
51299
VIN:
KMHLL4DG3SU950864

Preparing for a close up...

Photos coming soon

2025 Hyundai Elantra

New car | MSRP $23,905

$18,905

O Fallon, IL
89 mi away
Year:
2025
Make:
Hyundai
Model:
Elantra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
147 hp 2L I4
Exterior color:
Ecotronic Gray
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Continuously Variable Transmission
Mileage:
2
Stock number:
51646
VIN:
KMHLL4DG7SU014309

Preparing for a close up...

Photos coming soon

2025 Hyundai Elantra

New car | MSRP $23,885

$18,135

O Fallon, IL
89 mi away
Year:
2025
Make:
Hyundai
Model:
Elantra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
147 hp 2L I4
Exterior color:
Ecotronic Gray
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Continuously Variable Transmission
Mileage:
10
Stock number:
51700
VIN:
KMHLL4DG4SU014302

Preparing for a close up...

Photos coming soon

2025 Hyundai Elantra

New car | MSRP $23,910

$18,160

O Fallon, IL
89 mi away
Year:
2025
Make:
Hyundai
Model:
Elantra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
147 hp 2L I4
Exterior color:
Fluid Metal
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Continuously Variable Transmission
Mileage:
13
Stock number:
51786
VIN:
KMHLL4DG4SU012890

Preparing for a close up...

Photos coming soon

2025 Hyundai Elantra

New car | MSRP $23,910

$18,160

O Fallon, IL
89 mi away
Year:
2025
Make:
Hyundai
Model:
Elantra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
147 hp 2L I4
Exterior color:
Amazon Gray
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Continuously Variable Transmission
Mileage:
3,099
Stock number:
51773
VIN:
KMHLL4DG5SU014938

Preparing for a close up...

Photos coming soon

2025 Hyundai Elantra

New car | MSRP $23,890

$18,140

O Fallon, IL
89 mi away
Year:
2025
Make:
Hyundai
Model:
Elantra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
147 hp 2L I4
Exterior color:
Abyss Black
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Continuously Variable Transmission
Mileage:
25
Stock number:
51823
VIN:
KMHLL4DGXSU015115

Preparing for a close up...

Photos coming soon

2025 Hyundai Elantra

New car | MSRP $23,890

$18,140

O Fallon, IL
89 mi away
Year:
2025
Make:
Hyundai
Model:
Elantra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
147 hp 2L I4
Exterior color:
Abyss Black
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Continuously Variable Transmission
Mileage:
9
Stock number:
51815
VIN:
KMHLL4DG4SU015823

Preparing for a close up...

Photos coming soon

2025 Hyundai Elantra

New car | MSRP $23,910

$18,160

O Fallon, IL
89 mi away
Year:
2025
Make:
Hyundai
Model:
Elantra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
147 hp 2L I4
Exterior color:
Amazon Gray
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Continuously Variable Transmission
Mileage:
720
Stock number:
51897
VIN:
KMHLL4DG0SU014930

Preparing for a close up...

Photos coming soon

2025 Hyundai Elantra

New car | MSRP $23,890

$18,140

O Fallon, IL
89 mi away
Year:
2025
Make:
Hyundai
Model:
Elantra
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
147 hp 2L I4
Exterior color:
Intense Blue
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Continuously Variable Transmission
Mileage:
8
Stock number:
51923
VIN:
KMHLL4DG5SU015782

Preparing for a close up...

Photos coming soon

2025 Nissan Kicks

New car | MSRP $23,850

$18,634

Shiloh, IL
91 mi away
Year:
2025
Make:
Nissan
Model:
Kicks
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
141 hp 2L I4
Exterior color:
White (Fresh Powder)
Combined gas mileage:
31 MPG
Fuel type:
Gasoline
Interior color:
Black (Charcoal)
Transmission:
Continuously Variable Transmission
Mileage:
8
Stock number:
52800
VIN:
3N1CP5BVXSL491314

Sponsored

  • New Cars Under $15,000 for Sale in Blue Mound IL

  • Used Cars for Under $20,000 in Blue Mound IL - CarGurus

  • Cheap SUVs for Sale in Blue Mound IL

  • Reliable Cheap Cars For Sale in Blue Mound IL

  • Used Cars for Under $5,000 in Blue Mound IL

  • Used 4x4 Trucks for Under $5,000 in Blue Mound IL

  • Cheap Muscle Cars for Sale in Blue Mound IL

  • Sports Cars Under $20,000 for Sale in Blue Mound IL

  • Used Electric Cars for Sale Under $10,000 in Blue Mound IL

  • Trucks for Sale Under $9,000 in Blue Mound IL

  • Trucks for Sale Under $7,000 in Blue Mound IL

  • New Cars Under $20,000 for Sale in Decatur IL

  • New Cars Under $20,000 for Sale in Springfield IL

  • New Cars Under $20,000 for Sale in Champaign IL

  • New Cars Under $20,000 for Sale in Bloomington IL

  • New Cars Under $20,000 for Sale in Peoria IL

  • New Cars Under $20,000 for Sale in Terre Haute IN

  • New Cars Under $20,000 for Sale in Saint Louis MO

  • New Cars Under $20,000 for Sale in Crawfordsville IN

  • New Cars Under $20,000 for Sale in Quincy IL

  • All Used Cars

  • Manual Transmission Cars

  • Luxury Cars

  • Cars with Red Interior

  • Cheap Manual Cars

  • Hybrid Cars

  • Sports Cars

  • Electric SUVs

  • Cheap Trucks

  • Small Cars

  • Third Row SUVs

  • Three Quarter Ton Trucks

  • Lifted Trucks

  • Manual Transmission Trucks

  • Diesel Trucks

  • Hybrid SUVs

  • Dually Trucks

  • One Ton Trucks

  • Cheap SUVs

  • Lifted Ford Trucks

  • 4x4 Trucks

  • Work Trucks

  • AWD SUVs

  • Ford Trucks

  • Chevrolet Trucks

  • Toyota Trucks

  • Trucks Under $10,000

  • Cars Under $15,000

  • Sports Cars Under $20,000

  • Trucks Under $20,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

  • Douglas Dodge

  • Rick Ridings Ford

  • Friendly Chevrolet

  • Victory Lane Ford

  • Richmond Auto Group

  • S&K Buick GMC

  • Bob Ridings Chrysler Dodge

  • Baum Chrysler Jeep

  • Bob's Imports

  • Crown Nissan of Decatur

  • Scooters Auto Sales LLC

  • Premier Auto Sales

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
Click for the BBB Business Review of this Auto Listing Service in Cambridge MA
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2026 CarGurus, Inc., All Rights Reserved.