Best MPG Sedans for Sale inUnion, MO
816 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2025
- Make:
- Honda
- Model:
- Accord Hybrid
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 204 hp 2L I4 Hybrid
- Exterior color:
- Dark Blue
- Combined gas mileage:
- 44 MPG
- Fuel type:
- Hybrid
- Interior color:
- Black
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 8,545
- Stock #:
- 262450A
- VIN:
- 1HGCY2F80SA054766
Sponsored by Dave Mungenast St. Louis Honda
2025 Honda Accord Hybrid
Touring FWD
8,545 mi
St Louis, MO
36 mi away
Fair Deal
$37,063
- Year:
- 2025
- Make:
- Subaru
- Model:
- Legacy
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 182 hp 2.5L H4
- Exterior color:
- Cosmic Blue Pearl
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 48,177
- Stock #:
- A18229M
- VIN:
- 4S3BWAD6XS3009186
Sponsored Listing
2025 Subaru Legacy
Premium AWD
48,177 mi
Saint Charles, MO
35 mi away
Fair Deal
$24,521
- Year:
- 2024
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 158 hp 2L I4
- Exterior color:
- Dark Gray
- Combined gas mileage:
- 35 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 47,580
- Stock #:
- 270137A
- VIN:
- 2HGFE2F22RH552531
Sponsored Listing
2024 Honda Civic
LX FWD
47,580 mi
St Louis, MO
36 mi away
Fair Deal
$24,500
- Year:
- 2024
- Make:
- Chevrolet
- Model:
- Malibu
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 163 hp 1.5L I4
- Exterior color:
- [GAZ] Summit White
- Combined gas mileage:
- 32 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Atmosphere/Medium Ash Gray
- Transmission:
- Automatic
- Mileage:
- 116,667
- Stock #:
- GP26658
- VIN:
- 1G1ZD5ST2RF167463
![[GAZ] Summit White 2024 Chevrolet Malibu Sedan Front-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/09/18/23/02/2024_chevrolet_malibu-pic-2052287907977859403-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2024 Chevrolet Malibu
LT with 1LT FWD
Ellisville, MO
24 mi away
New car
$15,828
- 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
- Combined gas mileage:
- 34 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 44,077
- Stock #:
- H17815-0
- VIN:
- KMHLM4DGXSU906972
Price drop
-$1,120
2025 Hyundai Elantra
SEL Sport FWD
44,077 mi
Saint Louis, MO
37 mi away
Good Deal
$20,948
$19,828
- Year:
- 2024
- Make:
- Hyundai
- Model:
- Sonata
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 191 hp 2.5L I4
- Exterior color:
- [W6H] Serenity White Pearl
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 63,817
- Stock #:
- GP26666
- VIN:
- KMHL64JA6RA377848
![[W6H] Serenity White Pearl 2024 Hyundai Sonata Sedan Front-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/09/25/02/53/2024_hyundai_sonata-pic-3033757671449229799-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2024 Hyundai Sonata
SEL FWD
Ellisville, MO
24 mi away
New car
$20,837
- 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:
- 33,115
- Stock #:
- B11425
- VIN:
- 1N4BL4DV5SN360132
2025 Nissan Altima
2.5 SV FWD
33,115 mi
Saint Louis, MO
37 mi away
Fair Deal
$20,962
- Year:
- 2025
- Make:
- Kia
- Model:
- K4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 147 hp 2L I4
- Exterior color:
- Snow White Pearl
- Combined gas mileage:
- 35 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 2,229
- Stock #:
- K50321
- VIN:
- 3KPFU4DEXSE229498
2025 Kia K4
EX FWD
Saint Peters, MO
34 mi away
New car
MSRP $25,580
$20,611
- Year:
- 2025
- Make:
- Nissan
- Model:
- Altima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 182 hp 2.5L I4
- Exterior color:
- Gray (Gun Metallic)
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Sport
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 20,339
- Stock #:
- NP19024-0
- VIN:
- 1N4BL4CW0SN426662
Price drop
-$530
2025 Nissan Altima
2.5 SR AWD
20,339 mi
Saint Louis, MO
36 mi away
Great Deal
$24,150
$23,620
- Year:
- 2024
- Make:
- Nissan
- Model:
- Altima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 236 hp 2L I4
- Exterior color:
- Gray Sky Pearl
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Sport
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 10,897
- Stock #:
- NP19139-0
- VIN:
- 1N4AL4CV1RN335784
2024 Nissan Altima
2.0 SR FWD
10,897 mi
Saint Louis, MO
36 mi away
Fair Deal
$27,170
- Year:
- 2025
- Make:
- Kia
- Model:
- K4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 147 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 35 MPG
- Fuel type:
- Gasoline
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 33,907
- Stock #:
- 60629
- VIN:
- 3KPFT4DE7SE100072
2025 Kia K4
LXS FWD
33,907 mi
Florissant, MO
45 mi away
Good Deal
$19,663
- Year:
- 2025
- 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:
- 44,053
- Stock #:
- 13307S
- VIN:
- 3VWBX7BUXSM006396
2025 Volkswagen Jetta
Sport FWD
44,053 mi
Wentzville, MO
27 mi away
Good Deal
$18,975
- Year:
- 2025
- 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:
- Grigio/Titan Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 12,847
- Stock #:
- VP2396-0
- VIN:
- 3VWGX7BU3SM081673
Price drop
-$1,012
2025 Volkswagen Jetta
SEL FWD
12,847 mi
St. Louis, MO
36 mi away
Great Deal
$25,700
$24,688
- Year:
- 2025
- Make:
- Hyundai
- Model:
- Sonata
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 290 hp 2.5L I4
- Exterior color:
- White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Dark Grey Cloth)
- Transmission:
- 8-Speed Dual Clutch
- Mileage:
- 48,005
- Stock #:
- H261133A
- VIN:
- KMHL54JC4SA521617
2025 Hyundai Sonata
N Line FWD
48,005 mi
Hazelwood, MO
42 mi away
Good Deal
$26,866
- Year:
- 2024
- Make:
- Toyota
- Model:
- Crown
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2.5L I4 Hybrid
- Exterior color:
- Oxygen White
- Combined gas mileage:
- 42 MPG
- Fuel type:
- Hybrid
- Interior color:
- Black
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 16,660
- Stock #:
- 86F09065
- VIN:
- JTDAAAAF5R3024249
2024 Toyota Crown
XLE AWD
16,660 mi
St Louis, MO
36 mi away
Good Deal
$35,084
- Year:
- 2024
- Make:
- Volkswagen
- Model:
- Jetta
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Rising Blue Metallic
- Combined gas mileage:
- 34 MPG
- Fuel type:
- Gasoline
- Interior color:
- Titan Black
- Transmission:
- Automatic
- Mileage:
- 27,995
- Stock #:
- 193020
- VIN:
- 3VW7M7BUXRM035776
2024 Volkswagen Jetta
SE FWD
Kirkwood, MO
35 mi away
New car
MSRP $27,771
$19,999
- Year:
- 2025
- Make:
- Volkswagen
- Model:
- Jetta
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 34 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 38,655
- Stock #:
- RSM072975
- VIN:
- 3VWBX7BU4SM072975
Price drop
-$1,121
2025 Volkswagen Jetta
Sport FWD
38,655 mi
Chesterfield, MO
25 mi away
Good Deal
$18,618
$18,118
- Year:
- 2025
- Make:
- Mazda
- Model:
- MAZDA3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 191 hp 2.5L I4
- Exterior color:
- Ceramic Metallic
- Combined gas mileage:
- 32 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black Leather
- Transmission:
- Automatic
- Mileage:
- 29,752
- Stock #:
- C13749B
- VIN:
- 3MZBPABM6SM453482
2025 Mazda MAZDA3
2.5 S Select Sport FWD
29,752 mi
Saint Peters, MO
34 mi away
Fair Deal
$23,237
- 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:
- Urban Gray Pearl
- Combined gas mileage:
- 44 MPG
- Fuel type:
- Hybrid
- Interior color:
- Black
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 18,909
- Stock #:
- 9073A
- VIN:
- 1HGCY2F53RA074655
2024 Honda Accord Hybrid
Sport FWD
18,909 mi
Wentzville, MO
27 mi away
Great Deal
$28,086
- 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:
- 47,748
- Stock #:
- B11423
- VIN:
- 3N1AB8CV2SY208980
2025 Nissan Sentra
SV FWD
47,748 mi
Saint Louis, MO
37 mi away
Fair Deal
$18,828
- Year:
- 2025
- Make:
- Kia
- Model:
- K5
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 191 hp 2.5L I4
- Exterior color:
- Wolf Gray
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 32,267
- Stock #:
- KV0279-1
- VIN:
- KNAG64J72S5294908
Price drop
-$720
2025 Kia K5
GT-Line FWD
32,267 mi
Saint Louis, MO
36 mi away
Good Deal
$27,308
$26,588
- Year:
- 2025
- 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:
- Atlantic Blue/Storm Gray Leather
- Transmission:
- Automatic
- Mileage:
- 12,001
- Stock #:
- CA2475
- VIN:
- 3VW7X7BU0SM090797
Price drop
-$500
2025 Volkswagen Jetta
SE FWD
12,001 mi
Troy, MO
39 mi away
Great Deal
$22,899
$22,399
- Year:
- 2025
- Make:
- Volkswagen
- Model:
- Jetta
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Black
- Combined gas mileage:
- 34 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 38,030
- Stock #:
- RSM057958
- VIN:
- 3VWBX7BU6SM057958
New arrival
2025 Volkswagen Jetta
Sport FWD
38,030 mi
Chesterfield, MO
25 mi away
Good Deal
$18,608
- Year:
- 2025
- Make:
- Nissan
- Model:
- Versa
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 122 hp 1.6L I4
- Exterior color:
- Gray (Gun Metallic)
- Combined gas mileage:
- 36 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Charcoal)
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 23,650
- Stock #:
- F14594S
- VIN:
- 3N1CN8DV1SL809809
Sponsored Listing
2025 Nissan Versa
S FWD
23,650 mi
Wentzville, MO
28 mi away
Fair Deal
$18,635
Best MPG Cars for Sale in Union MOBest MPG Hybrids for Sale in Union MOToyota Sedans for Sale in Union MOHonda Sedans for Sale in Union MOUsed Electric Sedans for SaleCars for Sale Under $40,000 in Union MOCars for Sale Under $30,000 in Union MOCars for Sale Under $50,000 in Union MOCars for Sale Under $60,000 in Union MOCars for Sale Under $70,000 in Union MOBest MPG Trucks for Sale in Union MOBest MPG Hatchbacks for Sale in Union MO
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