How Much Is a 2018 Kia Soul Worth

The 2018 Kia Soul’s value ranges from $12,000 to $18,000, depending on trim, mileage, condition, and location. Factors like maintenance history, accident reports, and market demand play a big role in pricing. Whether you’re buying or selling, knowing these details helps you make a smart decision.

Key Takeaways

• Trim level matters: The base LX trim costs less, while the top EX and + (Plus) trims with more features command higher prices.
• Mileage impacts value: Lower mileage (under 60,000 miles) increases resale value significantly compared to high-mileage models.
• Condition is key: A well-maintained Soul with service records sells for more than one with wear, dents, or mechanical issues.
• Market trends fluctuate: Prices vary by region and season—urban areas and spring/summer months often see higher demand.
• Certified Pre-Owned (CPO) adds value: CPO 2018 Souls include extended warranties and inspections, boosting resale by $1,000–$2,000.
• Private sale vs. trade-in: Selling privately typically yields 10–15% more than trading in at a dealership.
• Use multiple tools: Check Kelley Blue Book (KBB), Edmunds, and Autotrader for accurate, up-to-date pricing.

How Much Is a 2018 Kia Soul Worth? A Complete Guide

If you’re thinking about buying or selling a 2018 Kia Soul, you’re probably wondering: “How much is a 2018 Kia Soul worth?” It’s a fair question—and one that doesn’t have a single, simple answer. The value of this quirky, boxy compact crossover depends on a mix of factors, from how many miles are on the odometer to whether it’s been in an accident. But don’t worry—we’ve got you covered.

The 2018 Kia Soul remains one of the most distinctive vehicles on the road. With its bold design, spacious interior, and surprising cargo room, it’s no surprise that it’s still popular years after its release. Whether you’re a first-time buyer looking for affordability and style or a current owner planning to upgrade, understanding the fair market value of your 2018 Soul is essential. In this guide, we’ll break down everything that affects pricing, give you real-world examples, and share practical tips to help you get the best deal—whether you’re buying or selling.

Factors That Determine the 2018 Kia Soul’s Value

Several key elements influence how much a 2018 Kia Soul is worth. While the base price when new was around $16,000–$22,000, today’s used market reflects depreciation, wear and tear, and consumer demand. Let’s look at the main factors that determine its current value.

Trim Level and Features

The 2018 Kia Soul came in three main trims: LX, + (Plus), and EX. Each offers different features, which directly affect resale value.

The base LX model includes essentials like a 6-speed manual transmission (or optional automatic), 16-inch steel wheels, and a basic audio system. It’s the most affordable used option, typically ranging from $12,000 to $14,500 depending on condition and mileage.

The mid-level + (Plus) trim adds more comfort and tech, such as alloy wheels, a touchscreen infotainment system, Bluetooth, and available automatic transmission. These models usually sell for $14,000 to $16,500.

The top-tier EX trim comes with premium features like leather upholstery, heated front seats, a sunroof, and advanced safety options like blind-spot monitoring. Because of these upgrades, EX models command the highest prices—often between $16,000 and $18,000 or more in excellent condition.

For example, a 2018 Soul EX with 45,000 miles and a clean history might list for $17,200 on Autotrader, while a base LX with 80,000 miles could go for just $12,800. The difference? Features, desirability, and perceived value.

Mileage and Wear

Mileage is one of the biggest predictors of a used car’s value. The average driver puts about 12,000 to 15,000 miles per year, so a 2018 model with 60,000 miles is considered low mileage, while anything over 90,000 is high.

A 2018 Soul with under 50,000 miles will typically sell for 10–15% more than one with 80,000+ miles. Why? Lower mileage usually means less engine and transmission wear, fewer repairs, and a longer lifespan.

But mileage isn’t the whole story. A well-maintained high-mileage Soul with full service records can still fetch a good price. Conversely, a low-mileage car with neglected maintenance or accident damage may be worth less.

For instance, a 2018 Soul + with 40,000 miles, regular oil changes, and no accidents might sell for $15,500. The same model with 95,000 miles and a history of transmission issues? Maybe $11,000—even if it looks clean.

Vehicle Condition and History

The physical and mechanical condition of the car plays a huge role in its value. A Soul that’s been garage-kept, regularly serviced, and free of major damage will always be worth more than one that’s been driven hard or poorly maintained.

Check for signs of wear: paint fading, interior stains, tire condition, and dashboard warning lights. Also, review the vehicle history report (using services like Carfax or AutoCheck) for accidents, title issues, or flood damage.

A clean title with no accidents can increase value by $1,000 or more. On the other hand, a salvage title or major collision history can slash the price by 20–30%.

For example, two identical 2018 Soul EX models with 60,000 miles—one with a clean history and one with a minor fender bender—could differ in price by $1,500. Buyers pay a premium for peace of mind.

Location and Market Demand

Where you live affects how much a 2018 Kia Soul is worth. Prices vary by region due to climate, driving conditions, and local demand.

In urban areas with high traffic and parking challenges, compact cars like the Soul are in demand. Cities like Los Angeles, New York, and Chicago often see higher prices due to limited space and the need for maneuverable vehicles.

In contrast, rural areas with less traffic and more parking may have lower demand, leading to lower prices. Additionally, regions with harsh winters (like the Midwest or Northeast) may see more wear from salt and snow, reducing resale value.

Seasonality also matters. Convertibles and small cars often sell for more in spring and summer, while SUVs and trucks peak in fall and winter. The Soul, being a year-round practical vehicle, holds value fairly well, but you might still see a 5–10% bump in spring.

For instance, a 2018 Soul in Miami might list for $16,000 in April, while the same car in Minneapolis could go for $14,500 in January. Timing and location both play a role.

Certified Pre-Owned (CPO) Status

If you’re buying or selling a Certified Pre-Owned (CPO) 2018 Kia Soul, expect to pay—or receive—more. CPO vehicles undergo a rigorous inspection, come with extended warranties, and often include perks like roadside assistance and loaner cars.

Kia’s CPO program typically adds 15,000–20,000 miles of warranty coverage and covers major components like the engine and transmission. This added protection makes CPO Souls more attractive to buyers, boosting their value.

A CPO 2018 Soul EX might sell for $17,500, while a non-CPO version with the same specs goes for $16,000. That $1,500 difference reflects the warranty and peace of mind.

However, not all CPO programs are equal. Always verify the warranty terms and inspection checklist. Some dealers may offer “certified” vehicles with minimal checks, so do your homework.

2018 Kia Soul Pricing by Trim and Mileage

To give you a clearer picture, let’s break down typical price ranges based on trim and mileage. These are national averages from sources like Kelley Blue Book, Edmunds, and recent Autotrader listings (as of 2024).

Base LX Trim

– 40,000 miles: $13,500–$14,500
– 60,000 miles: $12,500–$13,500
– 80,000 miles: $11,000–$12,000
– 100,000+ miles: $9,500–$10,500

The LX is the most budget-friendly option. It’s great for students, commuters, or anyone who wants reliable transportation without frills. However, higher mileage and lack of features limit its resale appeal.

Mid-Level + (Plus) Trim

– 40,000 miles: $15,000–$16,000
– 60,000 miles: $14,000–$15,000
– 80,000 miles: $12,500–$13,500
– 100,000+ miles: $11,000–$12,000

The + trim strikes a balance between affordability and features. It’s the most popular used choice, offering modern tech and comfort without the premium price of the EX.

Top-Tier EX Trim

– 40,000 miles: $16,500–$18,000
– 60,000 miles: $15,500–$16,500
– 80,000 miles: $14,000–$15,000
– 100,000+ miles: $12,500–$13,500

The EX is the cream of the crop. With luxury touches and advanced safety, it holds value better than lower trims. Low-mileage EX models can even approach $18,000 in excellent condition.

Keep in mind: these are estimates. A well-documented, single-owner EX with 35,000 miles might sell for $18,500 privately. Conversely, a high-mileage LX with accident history could drop below $10,000.

How to Get the Best Price When Buying or Selling

Whether you’re in the market to buy or ready to sell your 2018 Kia Soul, knowing how to navigate the process can save you hundreds—or even thousands—of dollars.

Tips for Buyers

1. **Do Your Research**
Use pricing tools like Kelley Blue Book (KBB), Edmunds, and NADA Guides to check fair market value. Enter the VIN, trim, mileage, and condition for the most accurate estimate.

2. **Get a Pre-Purchase Inspection**
Always have a trusted mechanic inspect the car before buying. A $100 inspection can uncover hidden issues like transmission problems or frame damage that could cost thousands to fix.

3. **Check the Vehicle History Report**
Services like Carfax or AutoCheck reveal accidents, title brands, service records, and odometer readings. Avoid cars with salvage titles or multiple owners in a short time.

4. **Negotiate Based on Condition**
If the car has worn tires, a cracked windshield, or needs brakes, use that as leverage to lower the price. Most sellers expect some negotiation.

5. **Consider Timing**
Shop in late winter or early spring when dealers are clearing inventory. You may find better deals before the busy summer season.

For example, a buyer in March might negotiate a 2018 Soul + with 55,000 miles down from $15,000 to $14,200 by pointing out needed tire replacements and a minor dent.

Tips for Sellers

1. **Clean and Detail the Car**
First impressions matter. A thorough wash, wax, and interior cleaning can make your Soul look newer and justify a higher price. Consider professional detailing for $100–$200.

2. **Fix Minor Issues**
Replace burnt-out bulbs, fix small dents, and top off fluids. These small fixes cost little but show buyers you’ve cared for the car.

3. **Gather Maintenance Records**
Keep receipts for oil changes, tire rotations, and major repairs. A documented service history increases buyer confidence and value.

4. **Price Competitively**
Check local listings on Craigslist, Facebook Marketplace, and Autotrader. Price your Soul slightly below similar models to attract quick interest.

5. **Choose the Right Sales Method**
Selling privately usually yields more than trading in. For example, trading in a 2018 Soul EX might get you $14,000, but selling it yourself could bring $16,000. Just be prepared to handle test drives and paperwork.

6. **Be Honest About Flaws**
Disclose any issues upfront. Buyers appreciate transparency, and it prevents disputes later. A car with a known issue priced fairly will still sell—just not at top dollar.

For instance, a seller in Austin listed a 2018 Soul + with 62,000 miles, full service records, and a clean title for $14,800. After two weeks, they sold it for $14,500 to a local teacher. The key? Honesty, good photos, and quick responses.

Common Mistakes to Avoid

Even with the best intentions, buyers and sellers often make costly mistakes. Here are some to watch out for.

Overpricing or Underpricing

Sellers sometimes overestimate their car’s value based on sentimental attachment or outdated listings. Conversely, buyers may lowball without researching fair market value.

Always use current data from multiple sources. A 2018 Soul with 70,000 miles isn’t worth $17,000 just because it’s “well-maintained.” Be realistic.

Ignoring Hidden Costs

Buyers may forget to budget for taxes, registration, and potential repairs. Sellers might not account for advertising fees or time spent showing the car.

Factor in these costs early. For example, a $15,000 purchase could cost $16,200 after taxes and fees. Similarly, selling privately might net $15,000, but after $200 in ads and detailing, you’re at $14,800.

Skipping the Test Drive

Never buy a car without driving it. Listen for unusual noises, test the brakes, and check all electronics. A test drive can reveal transmission slipping, suspension issues, or electrical faults.

Not Checking Recalls

Kia issued several recalls for the 2018 Soul, including issues with airbags, fuel pumps, and engine stalling. Always check the NHTSA website for open recalls and ensure they’ve been addressed.

Future Value and Depreciation

The 2018 Kia Soul has already experienced most of its depreciation. New cars lose about 20% of their value in the first year and 15% annually after that. By 2024, a 2018 model has lost roughly 60–70% of its original value.

However, the Soul’s unique design and practicality help it hold value better than some competitors. While a 2018 Honda Fit or Toyota Yaris might depreciate faster, the Soul’s cult following and boxy charm keep demand steady.

Experts predict the 2018 Soul will continue to depreciate slowly—about 8–10% per year—over the next few years. By 2028, a well-maintained model could still be worth $8,000–$10,000, making it a solid long-term value.

Conclusion

So, how much is a 2018 Kia Soul worth? The answer depends on trim, mileage, condition, location, and market trends—but generally, you can expect to pay or receive between $12,000 and $18,000.

The LX trim offers the best budget option, while the EX delivers premium features and higher resale. Low mileage, clean history, and CPO status all boost value. Whether you’re buying or selling, doing your homework, being honest, and using the right tools will help you get a fair deal.

The 2018 Kia Soul remains a smart choice for anyone seeking style, space, and reliability. With proper care, it can serve you well for years to come. And now, with this guide, you know exactly what it’s worth.

Frequently Asked Questions

What is the average price of a 2018 Kia Soul?

The average price ranges from $12,000 to $18,000, depending on trim, mileage, and condition. Most used models fall between $14,000 and $16,000.

Does the 2018 Kia Soul hold its value well?

Yes, compared to similar compact cars, the 2018 Soul holds value better due to its unique design, practicality, and strong consumer demand.

Is a 2018 Kia Soul a reliable car?

Generally, yes. The 2018 Soul has a solid reliability rating, with few major issues reported. Regular maintenance is key to long-term performance.

Should I buy a used 2018 Kia Soul?

If you want an affordable, stylish, and spacious compact car, the 2018 Soul is a great choice—especially if it’s well-maintained and has a clean history.

How much more does a CPO 2018 Kia Soul cost?

A CPO model typically costs $1,000 to $2,000 more than a non-CPO version, but includes an extended warranty and thorough inspection.

Can I negotiate the price of a used 2018 Kia Soul?

Absolutely. Most sellers expect negotiation. Use condition, mileage, and market data to justify your offer and get a better deal.