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Best Cars Over 40 MPG for Sale in Union, MO

516 results
Union, MO
2025 BMW X5 xDrive50e AWD Spirit Lexus

2025 BMW X5

xDrive50e AWD

4,394 miles

$72,500

Fair Deal
St. Louis, MO
37 mi away
Year:
2025
Make:
BMW
Model:
X5
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
3L I6 Hybrid
Exterior color:
Black
Combined gas mileage:
58 MPG
Fuel type:
Hybrid
Transmission:
Automatic
Mileage:
4,394
Stock number:
PDNZ15953
VIN:
5UX43EU0XS9Z15953

Sponsored

2024 Jeep Grand Cherokee 4xe 4WD

2024 Jeep Grand Cherokee 4xe

4WD

54,400 miles

$26,158

Good Deal
De Soto, MO
30 mi away
Year:
2024
Make:
Jeep
Model:
Grand Cherokee 4xe
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
375 hp 2L I4 Hybrid
Exterior color:
Bright White Clearcoat
Combined gas mileage:
57 MPG
Fuel type:
Hybrid
Interior color:
Global Black
Transmission:
Automatic
Mileage:
54,400
Stock number:
W0117
VIN:
1C4RJYB64RC171768

Sponsored

2025 Mazda CX-90 PHEV Premium Plus AWD

2025 Mazda CX-90

PHEV Premium Plus AWD

19,117 miles

$38,908

Good Deal
Herculaneum, MO
35 mi away
Year:
2025
Make:
Mazda
Model:
CX-90
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
323 hp 2.5L I4 Hybrid
Exterior color:
Soul Red Crystal Metallic
Combined gas mileage:
57 MPG
Fuel type:
Hybrid
Interior color:
White
Transmission:
8-Speed Automatic
Mileage:
19,117
Stock number:
R86005
VIN:
JM3KKEHA8S1193130

Sponsored

2024 Dodge Hornet R/T AWD

2024 Dodge Hornet

R/T AWD

36,320 miles

$18,425

Great Deal
Saint Louis, MO
37 mi away
Year:
2024
Make:
Dodge
Model:
Hornet
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
1.3L I4 Hybrid
Exterior color:
Gray Cray
Combined gas mileage:
77 MPG
Fuel type:
Hybrid
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
36,320
Stock number:
PJD04388
VIN:
ZACPDFCW8R3A32117

2025 Mazda CX-70 PHEV Premium AWD

2025 Mazda CX-70

PHEV Premium AWD

4,729 miles

$38,873

Good Deal
Certified Pre-Owned
Saint Louis, MO
37 mi away
Year:
2025
Make:
Mazda
Model:
CX-70
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
323 hp 2.5L I4 Hybrid
Exterior color:
Brown (Tan)
Combined gas mileage:
57 MPG
Fuel type:
Hybrid
Interior color:
Black
Transmission:
Automatic
Mileage:
4,729
Stock number:
M25022L
VIN:
JM3KJDHA2S1108831

2024 Kia Niro EV Wind FWD

2024 Kia Niro EV

Wind FWD

14,401 miles

$20,499

Good Deal
Manchester, MO
31 mi away
Year:
2024
Make:
Kia
Model:
Niro EV
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
Electric
Exterior color:
Gray
Combined gas mileage:
115 MPG
Fuel type:
Electric
Interior color:
Black
Transmission:
Automatic
Mileage:
14,401
Stock number:
7WPH5X
VIN:
KNDCR3L19R5098051

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2025 Toyota Camry

SE FWD

45,349 miles

$23,987

Great Deal
Bridgeton, MO
39 mi away
Year:
2025
Make:
Toyota
Model:
Camry
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
2.5L I4 Hybrid
Exterior color:
Gray
Combined gas mileage:
48 MPG
Fuel type:
Hybrid
Interior color:
Black
Transmission:
Continuously Variable Transmission
Mileage:
45,349
Stock number:
U6696
VIN:
4T1DAACK0SU528517

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2024 Dodge Hornet

R/T AWD

30,298 miles

$22,788

Fair Deal
Hazelwood, MO
42 mi away
Year:
2024
Make:
Dodge
Model:
Hornet
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
1.3L I4 Hybrid
Exterior color:
8 Ball
Combined gas mileage:
77 MPG
Fuel type:
Hybrid
Interior color:
Black Cloth
Transmission:
Automatic
Mileage:
30,298
Stock number:
PBH3416
VIN:
ZACPDFCW5R3A20054

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2025 Mazda CX-70

PHEV Premium Plus AWD

6,867 miles

$37,948

Great Deal
Certified Pre-Owned
Saint Louis, MO
37 mi away
Year:
2025
Make:
Mazda
Model:
CX-70
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
323 hp 2.5L I4 Hybrid
Exterior color:
White
Combined gas mileage:
57 MPG
Fuel type:
Hybrid
Transmission:
Automatic
Mileage:
6,867
Stock number:
M25008L
VIN:
JM3KJEHA3S1101571

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2025 Nissan LEAF

S FWD

1,427 miles

$14,953

Good Deal
Saint Louis, MO
36 mi away
Year:
2025
Make:
Nissan
Model:
LEAF
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
Electric
Exterior color:
Gray (Gun Metallic)
Combined gas mileage:
112 MPG
Fuel type:
Electric
Interior color:
Black
Transmission:
Automatic
Mileage:
1,427
Stock number:
NP18086-0
VIN:
1N4AZ1BV8SC550045

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2025 Toyota Camry

LE FWD

30,258 miles

$22,877

Good Deal
Florissant, MO
45 mi away
Year:
2025
Make:
Toyota
Model:
Camry
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
2.5L I4 Hybrid
Exterior color:
Silver
Combined gas mileage:
52 MPG
Fuel type:
Hybrid
Transmission:
Continuously Variable Transmission
Mileage:
30,258
Stock number:
59489
VIN:
4T1DAACKXSU535314

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2025 Hyundai Elantra Hybrid

Limited FWD

30,448 miles

$22,135

Good Deal
Florissant, MO
45 mi away
Year:
2025
Make:
Hyundai
Model:
Elantra Hybrid
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
1.6L I4 Hybrid
Exterior color:
White
Combined gas mileage:
50 MPG
Fuel type:
Hybrid
Transmission:
Automatic
Mileage:
30,448
Stock number:
59451
VIN:
KMHLN4DJ5SU127228

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2024 BMW i4

eDrive35 Gran Coupe FWD

24,634 miles

$30,500

Good Deal
Certified Pre-Owned
Saint Louis, MO
38 mi away
Year:
2024
Make:
BMW
Model:
i4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Rear-Wheel Drive
Engine:
Electric
Exterior color:
Black Sapphire Metallic
Combined gas mileage:
121 MPG
Fuel type:
Electric
Interior color:
Black
Transmission:
Automatic
Mileage:
24,634
Stock number:
28447B
VIN:
WBY43AW04RFR63871

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2024 Honda Accord Hybrid

Sport FWD

16,262 miles

$25,900

Great Deal
St. Louis, MO
37 mi away
Year:
2024
Make:
Honda
Model:
Accord Hybrid
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
204 hp 2L I4 Hybrid
Exterior color:
Red
Combined gas mileage:
44 MPG
Fuel type:
Hybrid
Interior color:
Black
Transmission:
Continuously Variable Transmission
Mileage:
16,262
Stock number:
PNU047906
VIN:
1HGCY2F5XRA047906

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2024 Toyota Prius

LE FWD

23,740 miles

$23,297

Great Deal
Chesterfield, MO
25 mi away
Year:
2024
Make:
Toyota
Model:
Prius
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
2L I4 Hybrid
Exterior color:
Black
Combined gas mileage:
57 MPG
Fuel type:
Hybrid
Interior color:
Black
Transmission:
Automatic
Mileage:
23,740
Stock number:
RR3028798
VIN:
JTDACAAU2R3028798

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2025 Toyota Camry

LE FWD

35,351 miles

$22,241

Good Deal
Florissant, MO
45 mi away
Year:
2025
Make:
Toyota
Model:
Camry
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
2.5L I4 Hybrid
Exterior color:
Black
Combined gas mileage:
52 MPG
Fuel type:
Hybrid
Transmission:
Continuously Variable Transmission
Mileage:
35,351
Stock number:
59528
VIN:
4T1DAACK9SU046144

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2024 Jeep Wrangler 4xe

Sport S 4WD

16,158 miles

$29,200

Great Deal
St Louis, MO
37 mi away
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:
16,158
Stock number:
PS3383
VIN:
1C4RJXN6XRW189681

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2025 Toyota Prius

XLE FWD

20,264 miles

$25,434

Great Deal
Certified Pre-Owned
Hazelwood, MO
43 mi away
Year:
2025
Make:
Toyota
Model:
Prius
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
2L I4 Hybrid
Exterior color:
Midnight Black Metallic
Combined gas mileage:
52 MPG
Fuel type:
Hybrid
Interior color:
Gradient Black Cloth
Transmission:
Continuously Variable Transmission
Mileage:
20,264
Stock number:
PBT4645
VIN:
JTDACAAU6S3050258

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2024 Jeep Grand Cherokee 4xe

Overland 4WD

17,647 miles

$38,993

Good Deal
St Louis, MO
35 mi away
Year:
2024
Make:
Jeep
Model:
Grand Cherokee 4xe
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
375 hp 2L I4 Hybrid
Exterior color:
Midnight Sky
Combined gas mileage:
57 MPG
Fuel type:
Hybrid
Interior color:
Global Black
Transmission:
Automatic
Mileage:
17,647
Stock number:
8798
VIN:
1C4RJYD60RC110088

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2025 Toyota Camry

LE FWD

27,958 miles

$23,089

Good Deal
Florissant, MO
45 mi away
Year:
2025
Make:
Toyota
Model:
Camry
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
2.5L I4 Hybrid
Exterior color:
Silver
Combined gas mileage:
52 MPG
Fuel type:
Hybrid
Transmission:
Continuously Variable Transmission
Mileage:
27,958
Stock number:
59553
VIN:
4T1DAACK9SU074767

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2024 Toyota Prius

LE FWD

35,925 miles

$23,800

Great Deal
Florissant, MO
46 mi away
Year:
2024
Make:
Toyota
Model:
Prius
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
2L I4 Hybrid
Exterior color:
Midnight Black Metallic
Combined gas mileage:
57 MPG
Fuel type:
Hybrid
Interior color:
Gradient Black
Transmission:
Continuously Variable Transmission
Mileage:
35,925
Stock number:
K1509M
VIN:
JTDACAAU2R3021897

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2025 Chevrolet Blazer EV

SS eAWD

4,394 miles

$41,990

Great Deal
Certified Pre-Owned
Ballwin, MO
27 mi away
Year:
2025
Make:
Chevrolet
Model:
Blazer EV
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
Electric
Exterior color:
Blue
Combined gas mileage:
85 MPG
Fuel type:
Electric
Interior color:
Gray
Transmission:
Automatic
Mileage:
4,394
Stock number:
6639670
VIN:
3GNKDERL1SS148748

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2024 Mazda CX-90

PHEV Premium AWD

18,895 miles

$30,990

Great Deal
Ellisville, MO
26 mi away
Year:
2024
Make:
Mazda
Model:
CX-90
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
323 hp 2.5L I4 Hybrid
Exterior color:
Soul Red Crystal Metallic
Combined gas mileage:
57 MPG
Fuel type:
Hybrid
Interior color:
Black Leather
Transmission:
Automatic
Mileage:
18,895
Stock number:
P6515
VIN:
JM3KKDHA1R1128317

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2025 Nissan LEAF

S FWD

1,427 miles

$14,953

Good Deal
Saint Louis, MO
36 mi away
Year:
2025
Make:
Nissan
Model:
LEAF
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
Electric
Exterior color:
Gray (Gun Metallic)
Combined gas mileage:
112 MPG
Fuel type:
Electric
Interior color:
Black
Transmission:
Automatic
Mileage:
1,427
Stock number:
NP18086-0
VIN:
1N4AZ1BV8SC550045

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