Negotiating leverage
40
moderate leverage / 100
~60 days of national supply — moderate negotiating leverage.
Ridekick price intelligence
2018 Kia Soul Price: Fair Market Value & MSRP
A mileage-adjusted read of comparable active listings—not a quote for a specific VIN, trim, condition, or location.
Fair market price
$10,416
Inside the middle half of current listings.
Price intelligence
A map of today's market
Fair price is in the typical market range
$2,995$18,995
- Typical market range
- $7,995–$12,995
- Ridekick fair price
- $10,416
- Original MSRP
- $17,800
Middle 50% of active listings
Mileage-adjusted estimate
When new
Buyer context
Market pulse
Signals to help you frame a conversation—not a promise about a particular vehicle or dealer.
National supply
60
days of supply
Buyer's market
Inventory is moving slowly, so buyers typically have more room to negotiate on a 2018 Kia Soul.
Estimated dealer cost (invoice)
$16,376–$17,088
Estimated dealer invoice — about $17,800 MSRP minus a typical 4–8% manufacturer margin.
An estimate, not a sourced figure. Actual dealer invoice varies with manufacturer incentives, holdback, and regional pricing.
Fair price by trim
| Trim | Fair price | MSRP | Est. dealer cost |
|---|---|---|---|
| Base | $9,918 | $17,800 | $16,376–$17,088 |
Trim comparison
How each trim is priced
Estimated dealer cost Original MSRP Fair price
Trim
$9,287$13,859$18,431
Fair priceBase
$9,918
Base: fair price $9,918, original MSRP $17,800, estimated dealer cost $16,376 to $17,088.
All marks use the same price scale. Dealer cost is an estimate; original MSRP and fair price are shown for context, not as a guarantee of a particular vehicle’s price.
Out-the-door price by state
Out-the-door for a 2018 Kia Soul runs about $10,436 in MT to $11,822 in NJ — fair price plus state tax, title, registration, and a typical dealer doc fee.
| State | Sales/use tax | Doc + title + reg | Out-the-door |
|---|---|---|---|
| CA | $734 | $110+ | $10,969 |
| TX | $633 | $332 | $11,090 |
| FL | $608 | $1,074+ | $11,807 |
| NY | $405 | $371 | $10,901 |
| PA | $608 | $587 | $11,320 |
| IL | $633 | $683 | $11,441 |
| OH | $582 | $444 | $11,151 |
| GA | $709 | $637 | $11,471 |
| NC | $304 | $793 | $11,222 |
| WA | $658 | $215+ | $10,998 |
| OR | $0 | $525 | $10,650 |
Estimates using each state's base tax rate. Local (city/county) taxes can add 1–3% in many areas, dealer doc fees vary, and some states base registration on vehicle value or weight (shown with a "+"). Trade-in tax credits are not included.
Out-the-door price by state: California, Texas, Florida, New York, Pennsylvania, Illinois, Ohio, Georgia, North Carolina, Washington, Oregon
Fuel economy
26
MPG city
31
MPG highway
28
MPG combined
EPA-estimated fuel economy for a representative 2018 Kia Soul configuration (Regular).
Safety & recalls
1 open NHTSA recall on record for the 2018 Kia Soul.
AIR BAGS
Kia Motors America (Kia) is recalling certain 2017-2019 Sedona, Soul, Soul EV, 2017-2018 Forte, and 2017 Forte Koup vehicles. The Air Bag Control Unit (ACU) cover may contact a memory chip on the printed circuit board and damage the electrical circuit. Circuit damage may result in deactivated air bags that will not deploy in a crash.
Remedy: Dealers will inspect the ACU, and either update the software or replace the unit, as necessary. Repairs will be performed free of charge. Owner notification letters were mailed March 21, 2022. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC226.
Campaign 22V031000 · 25/01/2022
Source: NHTSA. Contact your dealer to schedule a free recall repair.
Questions buyers ask
What is a fair price for a 2018 Kia Soul?
A fair, mileage-adjusted price is about $10,416, within a typical market range of $7,995 to $12,995.
Is the 2018 Kia Soul cheaper than MSRP?
Yes — its original MSRP was about $17,800, so a fair used price is roughly $7,384 below MSRP.
What is the out-the-door price of a 2018 Kia Soul?
Out-the-door (price plus state tax, title, registration, and a typical doc fee) runs about $10,436 in MT to $11,822 in NJ, depending on your state. Local taxes can add more.
Is now a good time to buy a 2018 Kia Soul?
There are about 60 days of national market supply for the 2018 Kia Soul — Inventory is moving slowly, so buyers typically have more room to negotiate on a 2018 Kia Soul.
How much can you negotiate on a 2018 Kia Soul?
Negotiating leverage rates 40/100 (moderate). ~60 days of national supply — moderate negotiating leverage.
What does the dealer pay for a 2018 Kia Soul?
The estimated dealer cost (invoice) is roughly $16,376–$17,088 — its $17,800 MSRP minus a typical 4–8% margin. An estimate; actual invoice varies.
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Prices are computed from live market listings, adjusted for mileage, and aggregated by trim · updated 8/5/2026. Estimates only; your price depends on condition, options, and location.