Used 2018 Chevrolet Sonic for Sale near Illinois
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2017
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Dark Titanium
- Transmission:
- 6-Speed Automatic
- Mileage:
- 122,752
- Stock #:
- 11093
- VIN:
- 1G1JB5SH5H4124051


Sponsored by iDrive Motor Sports
2017 Chevrolet Sonic
LS Sedan FWD
122,752 mi
$7,100
- Year:
- 2017
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Dark Titanium
- Transmission:
- 6-Speed Automatic
- Mileage:
- 122,752
- Stock #:
- 11093
- VIN:
- 1G1JB5SH5H4124051

2017 Chevrolet Sonic
LS Sedan FWD
122,752 mi
$7,100
- Year:
- 2017
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Hatchback
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 66,725
- Stock #:
- A11288T
- VIN:
- 1G1JG6SG0H4172376

2017 Chevrolet Sonic
LT Fleet Hatchback FWD
66,725 mi
$8,376
- Year:
- 2018
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Hatchback
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 119,940
- Stock #:
- 104363
- VIN:
- 1G1JD6SH4J4104363

2018 Chevrolet Sonic
LT Hatchback FWD
119,940 mi
$5,540
- Year:
- 2018
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Hatchback
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 82,979
- Stock #:
- P6265
- VIN:
- 1G1JD6SH9J4107663

2018 Chevrolet Sonic
LT Hatchback FWD
82,979 mi
$10,790
- Year:
- 2019
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Hatchback
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.4L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 52,935
- Stock #:
- 70163111
- VIN:
- 1G1JG6SB6K4112677

2019 Chevrolet Sonic
LT Fleet Hatchback FWD
52,935 mi
$13,998
- Year:
- 2017
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Hatchback
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- Silver Ice Metallic
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 83,905
- Stock #:
- 4176751
- VIN:
- 1G1JD6SH7H4176751

2017 Chevrolet Sonic
LT Hatchback FWD
83,905 mi
$8,595
- Year:
- 2017
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Hatchback
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- White
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 115,989
- Stock #:
- A13252
- VIN:
- 1G1JG6SH3H4172512

2017 Chevrolet Sonic
LT Fleet Hatchback FWD
115,989 mi
$6,495
- Year:
- 2018
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- Nightfall Gray Metallic
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Dark Titanium
- Transmission:
- Automatic
- Mileage:
- 42,542
- Stock #:
- 20315
- VIN:
- 1G1JB5SG1J4111567

2018 Chevrolet Sonic
LS Sedan FWD
42,542 mi
$12,686
- Year:
- 2019
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.4L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 47,527
- Stock #:
- 24529
- VIN:
- 1G1JB5SB7K4112230

2019 Chevrolet Sonic
LS Sedan FWD
47,527 mi
$12,536
- Year:
- 2017
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.4L I4
- Exterior color:
- White
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 135,534
- Stock #:
- 116125
- VIN:
- 1G1JF5SB1H4116125

2017 Chevrolet Sonic
Premier Sedan FWD
135,534 mi
$7,405
- Year:
- 2019
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Hatchback
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.4L I4
- Exterior color:
- Black
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 59,962
- Stock #:
- A0261
- VIN:
- 1G1JD6SB2K4130327
Photos coming soon
2019 Chevrolet Sonic
LT Hatchback FWD
59,962 mi
$12,453
- Year:
- 2017
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 42,679
- Stock #:
- son01715602H
- VIN:
- 1G1JD5SHXH4104615

-$500
2017 Chevrolet Sonic
LT Sedan FWD
42,679 mi
$11,439
$10,939
- Year:
- 2017
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- Black (Charcoal)
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 142,896
- Stock #:
- M609
- VIN:
- 1G1JB5SH4H4175542

2017 Chevrolet Sonic
LS Sedan FWD
142,896 mi
$5,446
- Year:
- 2018
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Hatchback
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- White
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Dark Titanium
- Transmission:
- 6-Speed Automatic
- Mileage:
- 90,000
- Stock #:
- 2855
- VIN:
- 1G1JG6SHXJ4113088

2018 Chevrolet Sonic
LT Fleet Hatchback FWD
90,000 mi
$8,622
- Year:
- 2019
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.4L I4
- Exterior color:
- B68
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 94,784
- Stock #:
- XK4129354
- VIN:
- 1G1JF5SB5K4129354
2019 Chevrolet Sonic
Premier Sedan FWD
94,784 mi
No Price Listed
- Year:
- 2018
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- Red
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 88,337
- Stock #:
- 4024
- VIN:
- 1G1JD5SHXJ4118245

2018 Chevrolet Sonic
LT Sedan FWD
88,337 mi
$6,800
- Year:
- 2017
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Hatchback
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 47,133
- Stock #:
- J63887
- VIN:
- 1G1JD6SG1H4163887

2017 Chevrolet Sonic
LT Hatchback FWD
47,133 mi
$19,625
- Year:
- 2017
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Hatchback
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 50,687
- Stock #:
- J64252
- VIN:
- 1G1JD6SG7H4164252

2017 Chevrolet Sonic
LT Hatchback FWD
50,687 mi
$19,525
- Year:
- 2018
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Hatchback
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- Red
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 126,000
- Stock #:
- 2692
- VIN:
- 1G1JD6SH8J4124633

2018 Chevrolet Sonic
LT Hatchback FWD
126,000 mi
$8,734
- Year:
- 2018
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 9,418
- Stock #:
- 70205394
- VIN:
- 1G1JD5SH0J4133675

2018 Chevrolet Sonic
LT Sedan FWD
9,418 mi
$17,147
- Year:
- 2017
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- Other
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Dark Titanium
- Transmission:
- 6-Speed Automatic
- Mileage:
- 60,758
- Stock #:
- 133340
- VIN:
- 1G1JD5SHXH4133340

2017 Chevrolet Sonic
LT Sedan FWD
60,758 mi
$11,607
- Year:
- 2018
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.8L I4
- Exterior color:
- Black
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 53,955
- Stock #:
- 28910481
- VIN:
- 1G1JB5SG7J4123013

2018 Chevrolet Sonic
LS Sedan FWD
53,955 mi
$14,397
- Year:
- 2019
- Make:
- Chevrolet
- Model:
- Sonic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 138 hp 1.4L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 15,825
- Stock #:
- 70221740
- VIN:
- 1G1JD5SB3K4150032

2019 Chevrolet Sonic
LT Sedan FWD
15,825 mi
$18,697
Overview

Small but mighty, the Chevrolet Sonic subcompact receives minor updates for 2018. Launched in 2012 as a replacement for the Aero, the Sonic challenged competitive subcompacts and quickly became a top seller. A 2017 mid-generation refresh updated the Sonic's exterior design with a new front fascia, hood, and taillights. The update added a number of standard and optional features as well. For 2018, the available Fun and Sun package gains a sunroof and 17-inch aluminum wheels, and Chevy offers the Sonic in a new Ivy Metallic exterior paint color, which joins such existing colors as Orange Burst Metallic and Cajun Red Tintcoat. Finally, the RS package for the Sonic hatchback adds new black Chevy bowtie emblems.
Since its introduction, the Sonic has made a positive impression on owners. While many admit it may not make the best family car, drivers commend its reliability, safety, ease in maneuvering into tight spaces, fuel-economy, and space for a couple passengers and their gear. In addition, people enjoy the Sonic’s go-kart handling when zipping around corners and its fresh styling, including a wide array of exterior paint choices. Although its fuel economy and cargo space could be improved, most owners consider the Sonic a good buy with considerable overall value.
The Sonic is available in 4-door sedan and 5-door hatchback body styles—hatchback available for top two trims only. The lineup includes the base LS sedan, the mid-range LT sedan and hatchback, and the top-of-the-line Premier sedan and hatchback. All trims feature a 60/40 split-and-fold rear seatback to add cargo versatility. Cargo space in the sedan's trunk measures 14.9 cubic feet, but jumps to 19 cubic feet in the hatchback with the rear seats up ands to 47.7 cubic feet with the rear seats folded flat.
The Sonic's 2017 exterior updates included a more contemporary dual-element deep-mouthed grille,automatic on/off projector-beam headlights, and a new rear fascia. Despite enhancements, the Sonic's basic shape remains the same, displaying a clean, fluid, short-nosed design, sharply raked windshield, flared wheel wells, and rising sidelines. On hatchbacks, the rear wheels are pushed to the back corners to improve interior cargo space;sedans have a rear overhang for the trunk space. Outside, the LT and Premier trims come equipped with heated power-adjustable side mirrors. All hatchbacks include the RS package, adding sporty exterior features like front foglights, lower rocker moldings, a rear spoiler, RS badging, and the new black Chevy emblems. The RS package is an available option for sedan buyers. The LS and LT sedans ride on 15-inch wheels, the LT hatchback gets 16-inch wheels, and the Premier upgrades to 17-inch aluminum wheels.
Power for the Sonic comes from one of two engines, depending on the trim. Both deliver plenty of pop for around-town driving and help the Sonic stand a step ahead of rivals. Base power for the LS and LT trims comes from a 1.8-liter Ecotec 4-cylinder powerplant developing 138 horsepower and 125 pound-feet of torque. It links to a 5-speed manual transmission, standard on the LS trim, or a 6-speed manual on the LT and Premier. Buyers can upgrade to a 6-speed automatic on all trims. Fuel economy numbers check in at 26 mpg city, 35 highway, and 29 combined with the 5-speed manual transmission and 25, 34, and 28 with the automatic.
The Premier trim delivers a sportier driving experience, thanks to its 1.4-liter turbocharged 4-cylinder engine, which boosts torque to 148 lb-ft, although horsepower remains the same at 138. The turbo 4 links to the same transmissions and posts improved fuel economy numbers of 28, 37, and 32 with the manual transmission and 27, 35, and 30 with the automatic. Chevy’s Fun and Sun package includes the turbo 4 engine as well as a sunroof and 17-inch wheels and is an available option on the LT trim. All trims and body styles are front-wheel drive (FWD).
The Sonic garners good marks for handling, maneuverability, and driveability, and owners call it a fun car to drive. The LS and LT trims ride on a Touring suspension, which is tuned for increased traction and stability, as well a smooth ride over all types of road surfaces. The Premier trim upgrades to a Sport suspension, which provides a firmer ride for more precise control and handling. Features such as hill start assist and GM's Stabilitrak electronic stability control system are standard on all Sonic trims.
While power and performance are important, the Sonic really comes alive inside, where it offers a roomy five passenger cabin with comfortable seats and plenty of standard tech and safety features. Most passengers will find adequate legroom in the both rows of seating; the hatchback offers more headroom for second-row passengers. The LS comes equipped with cloth seats, air conditioning, remote keyless entry, manually adjustable front seats, and Chevy's MyLink infotainment system with 4 speakers, a 7-inch touchscreen, USB ports, Bluetooth, a reversing camera, and support for mobile apps like Android Auto and Apple CarPlay. Cruise control and power windows are not included in the LS's standard package. To get those, consider the LT, which also adds deluxe cloth upholstery, a 6-speaker audio system, and a satellite radio. At the top of the line, the Premium comes equipped upscale features like 6-way power-adjustable heated front seats and a leather-wrapped heated steering wheel.
Chevy outfits the Sonic with 10 standard airbags, including knee airbags for the driver and front passenger. The Sonic also comes equipped with GM's OnStar safety system, which includes automatic crash response, stolen vehicle assistance, roadside assistance, advanced diagnostics, turn-by-turn navigation, and Wi-Fi hotspot capability. Buyers can add additional safety features like forward collision alert, lane departure warning, and rear park assist as options on the LT and Premier trims. The National Highway Traffic Safety Administration (NHTSA) awarded the Sonic a top safety rating of 5 out of 5 stars.
With a combination of value, performance, and safety, the Sonic has the largest appear among drivers under 30. In fact, Chevy notes that 30 percent of Sonic buyers are in the under-30 age range . Given its continued popularity and th 2018 mid-generation refresh, there are no immediate plans for a next-generation Sonic and may not take place until the 2020 or 2021 model year. Until then, the 2018 Sonic has plenty to offer buyers of all ages.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
5.0 Overall rating
Filter by rating
Bee S
Reviewed a 2018 Chevrolet Sonic on Mar 13, 2022
This car is fantastic and the gas mileage is incredible even in the city!
Patricia R
Reviewed a 2018 Chevrolet Sonic on Jan 15, 2023
Smooth ride. No CD player, but does have Aux input.
2018 Chevrolet Sonic Trims
| Trim type | MSRP |
|---|---|
| Premier Sedan FWD | $19,795 |
| LS Sedan FWD | $15,295 |
| LT Sedan FWD | $17,720 |
| LT Fleet Hatchback FWD | $16,995 |
| LT Hatchback FWD | $17,795 |
| Premier Hatchback FWD | $19,795 |
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
2018 Chevrolet Sonic Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 Chevrolet Sonic prices has changed over time.
See more price trends2018 Chevrolet Sonic Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Lowest Prices in Philadelphia: The city of Philadelphia, PA ($4,999) offers the most affordable options, likely due to higher inventory and lower demand.
- Highest Prices in Dallas: In contrast, Dallas, TX ($12,085) has the highest average price, indicating a stronger demand or lower inventory in that market.
- Inventory Variation: Cities like Chicago (28 listings) and Los Angeles (20 listings) show moderate pricing, suggesting a balance between supply and demand.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Philadelphia, PA | 21 | $4,999 |
| Chicago, IL | 28 | $5,875 |
| New York, NY | 24 | $6,399 |
| Boston, MA | 23 | $6,900 |
| Los Angeles, CA | 20 | $8,324 |
| Houston, TX | 21 | $8,995 |
| Miami, FL | 17 | $10,995 |
| Dallas, TX | 19 | $12,085 |
Pricing by Trim Packages
Key Insights
- Most Common Trim: The LT Sedan FWD is the most prevalent trim with 309 listings, indicating strong market demand for this configuration.
- Price Range Across Trims: The Premier Sedan FWD is the highest priced trim at $19,795 MSRP, reflecting its additional features and luxury positioning.
- Consistent Drivetrain Preference: All trims are FWD, suggesting a market preference for this drivetrain type in the Sonic segment.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| LT Sedan FWD | 309 | $17,720 | FWD | 1.8L 138 hp I4 |
| LT Hatchback FWD | 202 | $17,795 | FWD | 1.8L 138 hp I4 |
| LT Fleet Hatchback FWD | 91 | $16,995 | FWD | 1.8L 138 hp I4 |
| LS Sedan FWD | 85 | $15,295 | FWD | 1.8L 138 hp I4 |
| Premier Sedan FWD | 64 | $19,795 | FWD | 1.4L 138 hp I4 |
| Premier Hatchback FWD | 5 | $19,795 | FWD | 1.4L 138 hp I4 |
Pricing Analysis by Model Year
Key Insights
- Significant Depreciation: The 2017 Chevrolet Sonic shows a steep decline in value, priced at $7,958, which is ~47.4% below its original MSRP.
- Best Value Year: The 2019 model offers a balance of price and features, with an average price of $10,020, reflecting a depreciation of ~35.0%.
- Recent Models Retain Value: The 2020 model is priced at $11,136, indicating a depreciation of only ~33.5%, suggesting better retention of value for newer vehicles.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2020 Chevrolet Sonic | $16,720 | $11,136 | -33.5% |
| 2019 Chevrolet Sonic | $15,420 | $10,020 | -35.0% |
| 2017 Chevrolet Sonic | $15,145 | $7,958 | -47.4% |
| 2016 Chevrolet Sonic | $14,345 | $7,225 | -49.6% |
| 2015 Chevrolet Sonic | $14,245 | $6,955 | -51.1% |
| 2014 Chevrolet Sonic | $14,170 | $6,275 | -55.7% |
| 2013 Chevrolet Sonic | $14,185 | $5,510 | -61.1% |
| 2012 Chevrolet Sonic | $13,865 | $5,524 | -60.1% |
These recommendations are based on CarGurus' proprietary market data from September 3, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
How much does the 2018 Chevrolet Sonic cost?
| Metric | Value |
|---|---|
| Current Average Price | $8,675 |
| Year-Round Low | $8,482.50 |
| Year-Round High | $9,932.89 |
| Average Price a Year Ago | $9,718 |
| Change vs. Last Year | −10.73% |
Prices have softened 10.73% compared to this time last year, making it a favorable time to shop this model year.
There are 288 listings available, which gives you a reasonable amount of inventory to compare before you buy.
If you find a listing below $8,482.50, that's toward the low end of the year-round range and worth acting on quickly.
Is the 2018 Chevrolet Sonic a good car?
Yes — the 5/5 user rating points to strong owner satisfaction for this model year.
That kind of feedback suggests you may find a used example that delivers a positive ownership experience if the specific car has been well maintained. 26.0% of listings are marked as good or great deals, so there is some room to shop selectively.
Is the 2018 Chevrolet Sonic reliable?
Owners rate it 5/5, a strong signal of long-term satisfaction.
For used buyers, the main reliability risk is less about the model-year average and more about how each individual car was maintained, so service records and condition matter a lot.
What should I look for when buying a used 2018 Chevrolet Sonic?
At 57.3% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
You should run a vehicle history report and prioritize any signs of prior collision repair, uneven panel gaps, or mismatched paint. A pre-purchase inspection is especially useful here because it can help you separate a clean, well-kept car from one with hidden repair issues. Focus on overall condition, maintenance documentation, and how the car drives, not just the asking price.
Is now a good time to buy a used 2018 Chevrolet Sonic?
This looks like a moderate, selective buyer's market, so you can shop patiently while still being ready to move on a strong listing.
- Deal availability: 26.0% of listings are priced as good or great deals.
- Inventory: There are 288 listings available.
- Price trend: Prices have softened 10.73% compared with last year.
- Clean inventory: 57.3% of listings are accident-free.
If you find a listing below $8,482.50, that's toward the low end of the year-round range and worth acting on quickly.
What is the 2018 Chevrolet Sonic's resale value?
The current average of $8,675 sits slightly below last year's $9,718.
That softer pricing can help you buy at a more favorable entry point, but it also means future resale gains may be limited if the market stays under pressure. If you plan to sell later, buying well below the current average gives you more cushion against depreciation. Strong condition and documented maintenance will matter more when it comes time to resell.
Vehicles with strong owner satisfaction ratings, like this model year's 5/5, tend to retain buyer demand, which supports resale value over time.
Should I buy a 2018 Chevrolet Sonic or consider a different year?
If you're weighing the 2018 against nearby model years, here's how to think about it:
Choose the 2018 if:
- 26.0% of listings are priced as good or great deals.
- At 57.3% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
- Price trend: Prices have softened 10.73% compared with last year.
- Owners rate it 5/5 — a strong satisfaction signal.
The bottom line:
If you want the strongest mix of value and buyer confidence, the 2018 is a sensible primary choice because pricing has eased and owner satisfaction is high. If you're especially price-sensitive, keep a close eye on the lower end of the market and be ready to move quickly on a clean, well-documented example.
These recommendations are based on CarGurus' proprietary market data from September 4, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
