Skip to main content
Skip to Filters
894 listings
  • New Listing
    • Sapaugh Cadillac (138 mi away)
    • AWD
    • Leather Seating Surf...
    • Heated Driver & Fron...
    • UltraView Dual Pane ...
    • Apple CarPlay
    Close

    Located in Herculaneum, MO / 138 miles away from Decatur, IL

    Recent Arrival! Black Raven 2026 Cadillac CT5 Premium Luxury AWD 10-Speed Automatic 3.0L V621/30 City/Highway MPG Price includes: $1000 - Cadillac Fin...

    Features and Specs:

    Listing Information:

    VIN: 1G6DS5RW5T0100571
    Stock: 264040
    Listed since: 06-13-2025

  • New Listing
    • Exterior color: Radiant Red TintcoatRadiant Red Tintcoat
    • Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
    • 23 City / 32 Hwy MPG
    • Sapaugh Cadillac (138 mi away)
    • AWD/4WD
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Herculaneum, MO / 138 miles away from Decatur, IL

    Radiant Red Tintcoat 15 Speakers, 4-Wheel Disc Brakes, 8-Way Power Driver Seat Adjuster, 8-Way Power Front Passenger Seat Adjuster, ABS brakes, Adapti...

    Features and Specs:

    26 Combined MPG (23 City/32 Highway)

    Listing Information:

    VIN: 1G6DU5RK1S0113663
    Stock: 254147R
    Listed since: 12-10-2024

  • New Listing
    • Sapaugh Cadillac (138 mi away)
    • Leather Seating Surf...
    • Heated Driver & Fron...
    • UltraView Dual Pane ...
    • Apple CarPlay
    • Rear Cross Traffic B...
    Close

    Located in Herculaneum, MO / 138 miles away from Decatur, IL

    Radiant Red Tintcoat 2026 Cadillac CT5 V-Series RWD 10-Speed Automatic 6.2L V8 Supercharged Price includes $349 dealer added accessories.

    Features and Specs:

    Listing Information:

    VIN: 1G6D35R61T0810077
    Stock: 264032
    Listed since: 06-12-2025

  • New Listing
    • Exterior color: Crystal White TricoatCrystal White Tricoat
    • Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
    • 23 City / 32 Hwy MPG
    • Sapaugh Cadillac (138 mi away)
    • AWD/4WD
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Herculaneum, MO / 138 miles away from Decatur, IL

    Crystal White Tricoat 15 Speakers, 4-Wheel Disc Brakes, 8-Way Power Driver Seat Adjuster, 8-Way Power Front Passenger Seat Adjuster, ABS brakes, Air C...

    Features and Specs:

    26 Combined MPG (23 City/32 Highway)

    Listing Information:

    VIN: 1G6DU5RK3S0114300
    Stock: 254145R
    Listed since: 12-15-2024

  • Arriving Soon
    • Sapaugh Cadillac (138 mi away)
    • Heated Driver & Fron...
    • UltraView Dual Pane ...
    • Apple CarPlay
    • Remote keyless entry
    • Navigation system: G...
    Close

    Located in Herculaneum, MO / 138 miles away from Decatur, IL

    Features and Specs:

    Listing Information:

    VIN: 1G6DV5RW1T0100705
    Stock: 264042
    Listed since: 07-17-2025

  • New Listing
    • Sapaugh Cadillac (138 mi away)
    • AWD
    • Leather Seating Surf...
    • Heated Driver & Fron...
    • UltraView Dual Pane ...
    • Apple CarPlay
    Close

    Located in Herculaneum, MO / 138 miles away from Decatur, IL

    Recent Arrival! Summit White 2026 Cadillac CT5 Premium Luxury AWD 10-Speed Automatic 3.0L V621/30 City/Highway MPG Price includes: $1000 - Cadillac Fi...

    Features and Specs:

    Listing Information:

    VIN: 1G6DS5RW0T0100297
    Stock: 264039
    Listed since: 06-13-2025

  • New Listing
    • Exterior color: Argent Silver MetallicArgent Silver Metallic
    • Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
    • 23 City / 32 Hwy MPG
    • Sapaugh Cadillac (138 mi away)
    • AWD/4WD
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Herculaneum, MO / 138 miles away from Decatur, IL

    Argent Silver Metallic 15 Speakers, 4-Wheel Disc Brakes, 8-Way Power Driver Seat Adjuster, 8-Way Power Front Passenger Seat Adjuster, ABS brakes, Adap...

    Features and Specs:

    26 Combined MPG (23 City/32 Highway)

    Listing Information:

    VIN: 1G6DU5RK0S0117042
    Stock: 254269
    Listed since: 02-06-2025

  • New Listing
    • Sapaugh Cadillac (138 mi away)
    • Heated Driver & Fron...
    • UltraView Dual Pane ...
    • Apple CarPlay
    • Remote keyless entry
    • Navigation system: G...
    Close

    Located in Herculaneum, MO / 138 miles away from Decatur, IL

    Recent Arrival! Summit White 15 Speakers, 3 Years SiriusXM, 4-Wheel Disc Brakes, 8-Way Power Driver Seat Adjuster, 8-Way Power Front Passenger Seat Ad...

    Features and Specs:

    Listing Information:

    VIN: 1G6DV5RW1T0100560
    Stock: 264043
    Listed since: 06-12-2025

  • New Listing
    • Exterior color: Black RavenBlack Raven
    • Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
    • 13 City / 21 Hwy MPG
    • Sapaugh Cadillac (138 mi away)
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Herculaneum, MO / 138 miles away from Decatur, IL

    Black Raven 2024 Cadillac CT5 V-Series RWD 10-Speed Automatic 6.2L V8 SuperchargedAwards: * Car and Driver 10 BestCar and Driver, January 2017. Pri...

    Features and Specs:

    15 Combined MPG (13 City/21 Highway)

    Listing Information:

    VIN: 1G6D35R69R0810854
    Stock: 244457
    Listed since: 05-17-2024

  • Photos not available
    • Lockhart Cadillac Greenwood (154 mi away)
    • All-Wheel Drive
    • Leather Seating Surf...
    • Heated Driver & Fron...
    • UltraView Dual Pane ...
    • Apple CarPlay
    Close

    Located in Greenwood, IN / 154 miles away from Decatur, IL

    Radiant Red Tintcoat 2026 Cadillac CT5 Premium Luxury AWD 10-Speed Automatic 2.0L I4 Turbocharged DOHC 16V LEV3-SULEV30 237hpWe are currently offer...

    Features and Specs:

    Listing Information:

    VIN: 1G6DS5RK5T0100129
    Stock: 265010
    Listed since: 06-14-2025

  • Photos not available
    • Lockhart Cadillac Greenwood (154 mi away)
    • All-Wheel Drive
    • Heated Driver & Fron...
    • UltraView Dual Pane ...
    • Apple CarPlay
    • Remote keyless entry
    Close

    Located in Greenwood, IN / 154 miles away from Decatur, IL

    Argent Silver Metallic 2026 Cadillac CT5 Sport RWD 10-Speed Automatic 2.0L I4 Turbocharged DOHC 16V LEV3-SULEV30 237hpWe are currently offering Hom...

    Features and Specs:

    Listing Information:

    VIN: 1G6DU5RK2T0101779
    Stock: 265020
    Listed since: 07-09-2025

  • Photos not available
    • Lockhart Cadillac Greenwood (154 mi away)
    • All-Wheel Drive
    • Leather Seating Surf...
    • Heated Driver & Fron...
    • UltraView Dual Pane ...
    • Apple CarPlay
    Close

    Located in Greenwood, IN / 154 miles away from Decatur, IL

    Black Raven 2026 Cadillac CT5 Premium Luxury AWD 10-Speed Automatic 2.0L I4 Turbocharged DOHC 16V LEV3-SULEV30 237hpWe are currently offering Home ...

    Features and Specs:

    Listing Information:

    VIN: 1G6DS5RKXT0100305
    Stock: 265012
    Listed since: 06-14-2025

  • Photos not available
    • Lockhart Cadillac Greenwood (154 mi away)
    • All-Wheel Drive
    • Heated Driver & Fron...
    • UltraView Dual Pane ...
    • Apple CarPlay
    • Remote keyless entry
    Close

    Located in Greenwood, IN / 154 miles away from Decatur, IL

    Coastal Blue Metallic 2026 Cadillac CT5 Sport AWD 10-Speed Automatic 2.0L I4 Turbocharged DOHC 16V LEV3-SULEV30 237hpWe are currently offering Home...

    Features and Specs:

    Listing Information:

    VIN: 1G6DU5RK4T0100147
    Stock: 265011
    Listed since: 06-14-2025

  • Photos not available
    • Lockhart Cadillac Greenwood (154 mi away)
    • All-Wheel Drive
    • Heated Driver & Fron...
    • UltraView Dual Pane ...
    • Apple CarPlay
    • Remote keyless entry
    Close

    Located in Greenwood, IN / 154 miles away from Decatur, IL

    Argent Silver Metallic 2026 Cadillac CT5 V-Series RWD 10-Speed Automatic 3.0L V6We are currently offering Home Services:Virtual Tour of Vehicle: ...

    Features and Specs:

    Listing Information:

    VIN: 1G6DV5RW9T0100550
    Stock: 265013
    Listed since: 06-14-2025

  • Stock photo**
    • Exterior color: Radiant Red TintcoatRadiant Red Tintcoat
    • Interior color: Maple Sugar w/Jet Black Accents leatherMaple Sugar w/Jet Black Accents leather
    • 23 City / 32 Hwy MPG
    • Lockhart Cadillac Greenwood (154 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Greenwood, IN / 154 miles away from Decatur, IL

    Radiant Red Tintcoat 2025 Cadillac CT5 Premium Luxury AWD 10-Speed Automatic 2.0L I4 Turbocharged DOHC 16V LEV3-SULEV30 237hpWe are currently offer...

    Features and Specs:

    26 Combined MPG (23 City/32 Highway)

    Listing Information:

    VIN: 1G6DS5RKXS0117846
    Stock: 255158
    Listed since: 03-12-2025

  • Stock photo**
    • Exterior color: Midnight Sky MetallicMidnight Sky Metallic
    • Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
    • 23 City / 32 Hwy MPG
    • Lockhart Cadillac Greenwood (154 mi away)
    • AWD/4WD
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Greenwood, IN / 154 miles away from Decatur, IL

    Midnight Sky Metallic 2025 Cadillac CT5 Sport AWD 10-Speed Automatic 2.0L I4 Turbocharged DOHC 16V LEV3-SULEV30 237hpWe are currently offering Home...

    Features and Specs:

    26 Combined MPG (23 City/32 Highway)

    Listing Information:

    VIN: 1G6DU5RK7S0117880
    Stock: 255159
    Listed since: 03-12-2025

    • Exterior color: Black RavenBlack Raven
    • Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
    • 23 City / 32 Hwy MPG
    • Lockhart Cadillac Greenwood (154 mi away)
    • AWD/4WD
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Greenwood, IN / 154 miles away from Decatur, IL

    Black Raven 2025 Cadillac CT5 Sport AWD 10-Speed Automatic 2.0L I4 Turbocharged DOHC 16V LEV3-SULEV30 237hpAdaptive Forward Lighting Headlamps, Air ...

    Features and Specs:

    26 Combined MPG (23 City/32 Highway)

    Listing Information:

    VIN: 1G6DU5RK1S0103960
    Stock: 255011
    Listed since: 07-29-2024

  • Photos not available
    • Lockhart Cadillac Greenwood (154 mi away)
    • All-Wheel Drive
    • Heated Driver & Fron...
    • UltraView Dual Pane ...
    • Apple CarPlay
    • Remote keyless entry
    Close

    Located in Greenwood, IN / 154 miles away from Decatur, IL

    Deep Space Metallic 2026 Cadillac CT5 Sport RWD 10-Speed Automatic 2.0L I4 Turbocharged DOHC 16V LEV3-SULEV30 237hpWe are currently offering Home S...

    Features and Specs:

    Listing Information:

    VIN: 1G6DU5RK6T0101820
    Stock: 265021
    Listed since: 07-10-2025

  • Photos not available
    • Lockhart Cadillac Greenwood (154 mi away)
    • All-Wheel Drive
    • Heated Driver & Fron...
    • UltraView Dual Pane ...
    • Apple CarPlay
    • Remote keyless entry
    Close

    Located in Greenwood, IN / 154 miles away from Decatur, IL

    Summit White 2026 Cadillac CT5 Sport AWD 10-Speed Automatic 2.0L I4 Turbocharged DOHC 16V LEV3-SULEV30 237hpWe are currently offering Home Services...

    Features and Specs:

    Listing Information:

    VIN: 1G6DU5RK6T0100117
    Stock: 265009
    Listed since: 06-14-2025

  • Photos not available
    • Lockhart Cadillac Greenwood (154 mi away)
    • All-Wheel Drive
    • Leather Seating Surf...
    • Heated Driver & Fron...
    • UltraView Dual Pane ...
    • Apple CarPlay
    Close

    Located in Greenwood, IN / 154 miles away from Decatur, IL

    Black Raven 2026 Cadillac CT5 Premium Luxury RWD 10-Speed Automatic 2.0L I4 Turbocharged DOHC 16V LEV3-SULEV30 237hpWe are currently offering Home ...

    Features and Specs:

    Listing Information:

    VIN: 1G6DS5RK6T0101385
    Stock: 265018
    Listed since: 07-09-2025

  • Photos not available
    • Lockhart Cadillac Greenwood (154 mi away)
    • All-Wheel Drive
    • Semi-Aniline Full Le...
    • Heated Driver & Fron...
    • UltraView Dual Pane ...
    • Apple CarPlay
    Close

    Located in Greenwood, IN / 154 miles away from Decatur, IL

    Black Raven 2026 Cadillac CT5 V-Series RWD 10-Speed Automatic 3.0L V6We are currently offering Home Services:Virtual Tour of Vehicle: We will use...

    Features and Specs:

    Listing Information:

    VIN: 1G6DV5RW7T0100644
    Stock: 265014
    Listed since: 06-14-2025

Showing 22 - 42 out of 894 listings
TrimMPGEngineStarting Price
2026 Cadillac CT5 undefinedN/AN/A$57,535
2025 Cadillac CT5 Sport 4dr Sedan (2.0L 4cyl Turbo 10A)23 - 324-cylinders (gas)$56,310
2024 Cadillac CT5 V Blackwing 4dr Sedan (6.2L 8cyl S/C 10A)13 - 218-cylinders (gas)$115,875
2025 Cadillac CT5 Premium Luxury 4dr Sedan (2.0L 4cyl Turbo 10A)23 - 324-cylinders (gas)$54,790

More about the Cadillac CT5

Edmunds has 894 New Cadillac CT5s for sale near you, including a 2025 CT5 Premium Luxury Sedan and a 2026 CT5 V-Series Blackwing ranging in price from $54,790 to $134,474.

How much is a new 2026 Cadillac CT5 in Decatur, IL?

A new 2026 Cadillac CT5 starts at $54,790 (including destination charge) in Decatur, IL. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.

How much does a 2026 Cadillac CT5 Sedan cost in Decatur, IL?

A new 2026 Cadillac CT5 Sedan starts at $54,790 in Decatur, IL. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
Other versions include:
2026 Cadillac CT5 V Blackwing which starts at $115,875.
Filters
Skip to Results

Applied Filters3Active

Location

Search radiusNationwide
Search radius

Make & Model

Year

New / Used

Price & Payments

Trim

Engine & Drivetrain

Exterior Color

Interior Color

Total Seating

Edmunds Review

Features

Options & Packages

MPG

Listing Details