Best MPG Cars for Sale inUnion, IL
10,720 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2024
- Make:
- Mazda
- Model:
- CX-5
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 187 hp 2.5L I4
- Exterior color:
- Eternal Blue Mica
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 39,780
- Stock #:
- P9367
- VIN:
- JM3KFBBL5R0500363
Sponsored by Dearth Chrysler Dodge Jeep Ram
2024 Mazda CX-5
2.5 S Select AWD
39,780 mi
Monroe, WI
64 mi away
Fair Deal
$25,092
- Year:
- 2024
- Make:
- Nissan
- Model:
- Kicks
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 122 hp 1.6L I4
- Exterior color:
- Gray (Gun Metallic)
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Charcoal)
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 46,838
- Stock #:
- PF5475
- VIN:
- 3N1CP5DV2RL488950
Sponsored Listing
2024 Nissan Kicks
SR FWD
46,838 mi
Willowbrook, IL
44 mi away
Great Deal
$17,975
- Year:
- 2024
- Make:
- Volkswagen
- Model:
- Jetta
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Deep Black Pearl
- Combined gas mileage:
- 34 MPG
- Fuel type:
- Gasoline
- Interior color:
- Titan Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 47,575
- Stock #:
- OP5097
- VIN:
- 3VW7M7BU6RM000412
Price drop
-$733
Sponsored Listing
2024 Volkswagen Jetta
SE FWD
47,575 mi
Oak Lawn, IL
52 mi away
Good Deal
$19,312
$18,579
- Year:
- 2025
- Make:
- Jeep
- Model:
- Compass
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 200 hp 2L I4
- Exterior color:
- Hydro Blue Pearlcoat
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 2,714
- Stock #:
- PI0014
- VIN:
- 3C4NJDCN3ST553510
2025 Jeep Compass
Limited 4WD
2,714 mi
Chicago, IL
53 mi away
Good Deal
$26,163
- Year:
- 2025
- Make:
- Nissan
- Model:
- Altima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 188 hp 2.5L I4
- Exterior color:
- Brilliant Silver Metallic
- Combined gas mileage:
- 32 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Charcoal)
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 577
- Stock #:
- N14890
- VIN:
- 1N4BL4BV8SN346101
2025 Nissan Altima
2.5 S FWD
577 mi
Melrose Park, IL
40 mi away
Good Deal
$23,913
- Year:
- 2024
- Make:
- Chevrolet
- Model:
- Malibu
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 163 hp 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 32 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 19,644
- Stock #:
- P4170
- VIN:
- 1G1ZB5ST2RF248131
Price drop
-$550
2024 Chevrolet Malibu
LS FWD
19,644 mi
Bourbonnais, IL
81 mi away
Great Deal
$18,928
$18,378
- Year:
- 2025
- Make:
- Volvo
- Model:
- XC60
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 455 hp 2L I4 Hybrid
- Exterior color:
- Silver
- Combined gas mileage:
- 63 MPG
- Fuel type:
- Hybrid
- Interior color:
- Blond
- Transmission:
- Automatic
- Mileage:
- 25,500
- Stock #:
- CPB1143
- VIN:
- YV4H60RC7S1209356
2025 Volvo XC60
Recharge T8 Plus Dark Theme eAWD
25,500 mi
Barrington, IL
21 mi away
Good Deal
$46,412
- Year:
- 2024
- Make:
- Buick
- Model:
- Envista
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 137 hp 1.2L I3
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony Seats Interior With Santorini Blue Stitc)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 44,524
- Stock #:
- 660170LB
- VIN:
- KL47LBE22RB068405
2024 Buick Envista
Sport Touring FWD
44,524 mi
Barrington, IL
21 mi away
Good Deal
$23,243
- Year:
- 2025
- Make:
- Jeep
- Model:
- Compass
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 200 hp 2L I4
- Exterior color:
- Bright White Clearcoat
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 21,164
- Stock #:
- P6159
- VIN:
- 3C4NJDCN7ST560881
2025 Jeep Compass
Limited 4WD
21,164 mi
Elmhurst, IL
35 mi away
Good Deal
$23,713
- Year:
- 2024
- Make:
- Ford
- Model:
- Escape Hybrid
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2.5L I4 Hybrid
- Exterior color:
- Black Metallic
- Combined gas mileage:
- 39 MPG
- Fuel type:
- Hybrid
- Interior color:
- Black (Ebony)
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 11,811
- Stock #:
- T06250A
- VIN:
- 1FMCU9PZ7RUB44060
2024 Ford Escape Hybrid
ST-Line Elite AWD
11,811 mi
Bourbonnais, IL
80 mi away
Great Deal
$27,746
- Year:
- 2025
- Make:
- Mazda
- Model:
- CX-50
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2.5L I4 Hybrid
- Exterior color:
- Jet Black
- Combined gas mileage:
- 38 MPG
- Fuel type:
- Hybrid
- Interior color:
- Black W/Brown
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 18,200
- Stock #:
- E0029
- VIN:
- 7MMVAAEW3SN138546
2025 Mazda CX-50
Hybrid Premium Plus AWD
18,200 mi
Crystal Lake, IL
11 mi away
Fair Deal
$33,708
- Year:
- 2025
- Make:
- Ford
- Model:
- Bronco Sport
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 180 hp 1.5L I3
- Exterior color:
- Blue (Azure Gray Metallic)
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 10,529
- Stock #:
- P4745
- VIN:
- 3FMCR9BN6SRE99322
2025 Ford Bronco Sport
Big Bend AWD
10,529 mi
Roselle, IL
28 mi away
Good Deal
$28,271
- Year:
- 2024
- 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:
- 41,804
- Stock #:
- P0794
- VIN:
- 3N1AB8CV9RY302977
2024 Nissan Sentra
SV FWD
41,804 mi
Hampshire, IL
8 mi away
Great Deal
$16,755
- Year:
- 2024
- Make:
- Nissan
- Model:
- Altima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 188 hp 2.5L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 32 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 63,873
- Stock #:
- 14661F
- VIN:
- 1N4BL4DV1RN321922
2024 Nissan Altima
2.5 SV FWD
63,873 mi
Chicago, IL
53 mi away
Good Deal
$17,932
- Year:
- 2024
- Make:
- Nissan
- Model:
- Altima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 188 hp 2.5L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 32 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 67,095
- Stock #:
- 14664F
- VIN:
- 1N4BL4DV8RN303076
2024 Nissan Altima
2.5 SV FWD
67,095 mi
Chicago, IL
53 mi away
Good Deal
$17,877
- Year:
- 2024
- Make:
- Ford
- Model:
- Escape
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 180 hp 1.5L I3
- Exterior color:
- Vapor Blue
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 23,891
- Stock #:
- P3428
- VIN:
- 1FMCU9GN0RUB05890
Price drop
-$500
2024 Ford Escape
Active AWD
23,891 mi
Janesville, WI
42 mi away
Great Deal
$20,912
$20,412
- Year:
- 2025
- Make:
- Nissan
- Model:
- Rogue
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 201 hp 1.5L I3
- Exterior color:
- Boulder Gray Pearl
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Charcoal)
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 5,621
- Stock #:
- 26JL114B
- VIN:
- 5N1BT3BBXSC774933
2025 Nissan Rogue
Rock Creek AWD
5,621 mi
Janesville, WI
43 mi away
Good Deal
$29,829
- Year:
- 2024
- Make:
- Jeep
- Model:
- Wrangler 4xe
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 375 hp 2L I4 Hybrid
- Exterior color:
- Earl Clearcoat
- Combined gas mileage:
- 49 MPG
- Fuel type:
- Hybrid
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 51,244
- Stock #:
- P10616
- VIN:
- 1C4RJXP69RW227284
2024 Jeep Wrangler 4xe
Sahara 4WD
51,244 mi
Oak Lawn, IL
53 mi away
Fair Deal
$29,806
- Year:
- 2024
- Make:
- Buick
- Model:
- Envista
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 137 hp 1.2L I3
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 46,032
- Stock #:
- TA6381B
- VIN:
- KL47LBE23RB036627
2024 Buick Envista
Sport Touring FWD
46,032 mi
Ottawa, IL
60 mi away
Good Deal
$23,210
- Year:
- 2025
- Make:
- Volkswagen
- Model:
- Jetta
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Monument Gray
- Combined gas mileage:
- 34 MPG
- Fuel type:
- Gasoline
- Interior color:
- Grigio/Titan Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 11,217
- Stock #:
- PJ8934
- VIN:
- 3VWGX7BUXSM020479
2025 Volkswagen Jetta
SEL FWD
11,217 mi
Franklin, WI
55 mi away
Good Deal
$26,098
- Year:
- 2024
- Make:
- Chevrolet
- Model:
- Trax
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 137 hp 1.2L I3
- Exterior color:
- Orange
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 64,633
- Stock #:
- 27365
- VIN:
- KL77LGE26RC183003
2024 Chevrolet Trax
RS with 1RS FWD
64,633 mi
Bridgeview, IL
49 mi away
Great Deal
$18,648
- Year:
- 2025
- Make:
- Mazda
- Model:
- CX-90
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 280 hp 3.3L I6
- Exterior color:
- Sonic Silver
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 15,699
- Stock #:
- PIO3231
- VIN:
- JM3KKEHD1S1227936
2025 Mazda CX-90
3.3 Turbo Premium Plus AWD
15,699 mi
Barrington, IL
20 mi away
Good Deal
$36,139
- Year:
- 2024
- Make:
- Kia
- Model:
- Forte
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 147 hp 2L I4
- Exterior color:
- Aurora Black
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black w Cloth & Syntex Seat Trim or Syntex Sea
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 22,740
- Stock #:
- MP4034A
- VIN:
- 3KPF54AD6RE829454
2024 Kia Forte
GT-Line FWD
22,740 mi
Lake Bluff, IL
34 mi away
Good Deal
$19,982
- Year:
- 2025
- Make:
- Mazda
- Model:
- MAZDA3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 250 hp 2.5L I4
- Exterior color:
- Snowflake White Pearl Mica
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 2,447
- Stock #:
- EZL34370
- VIN:
- 3MZBPBEY9SM473391
Sponsored Listing
2025 Mazda MAZDA3
2.5 Turbo Premium Plus Sedan AWD
2,447 mi
Evanston, IL
44 mi away
Fair Deal
$32,853
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