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  • Silky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio S

    $8,200

    $300
    101,268 mi.
    Est. $154/mo

    Corwin Chrysler Dodge Jeep Ram Fiat of Springfield

    4.6
    Check Availability
    Springfield, MO (438 mi)

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  • Silky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio S

    $8,584

    $232
    113,607 mi.
    Est. $161/mo

    AutoNation Honda Costa Mesa

    4.7
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    Costa Mesa, CA (1,738 mi)
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  • Aurora Black 2018 Kia Rio SAurora Black 2018 Kia Rio SAurora Black 2018 Kia Rio SAurora Black 2018 Kia Rio SAurora Black 2018 Kia Rio SAurora Black 2018 Kia Rio S

    $6,900

    100,106 mi.
    Est. $130/mo

    Marsh Auto Sales LLC

    4.7
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    Brandon Twp, MI (224 mi)
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  • Silky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio S

    $6,999

    115,696 mi.
    Est. $132/mo

    Austinite Auto Sales

    4.1
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    Austin, TX (972 mi)
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  • White 2018 Kia Rio SWhite 2018 Kia Rio SWhite 2018 Kia Rio SWhite 2018 Kia Rio SWhite 2018 Kia Rio SWhite 2018 Kia Rio S

    $9,186

    66,537 mi.
    Est. $173/mo

    Autogroup Inc

    4.7
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    Manassas, VA (578 mi)
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  • Clear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio S

    $7,991

    128,764 mi.
    Est. $150/mo

    Platinum Motorsports

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    Hickory Hills, IL (15 mi)
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  • Currant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio S

    $9,450

    $500
    78,826 mi.
    Est. $178/mo

    Campbell Nissan of Edmonds

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    Edmonds, WA (1,734 mi)
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  • Clear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio S

    $8,450

    107,312 mi.
    Est. $159/mo

    Armenia Motors LLC

    Check Availability
    Knoxville, TN (462 mi)
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  • Silky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio SSilky Silver 2018 Kia Rio S

    $6,999

    99,353 mi.
    Est. $132/mo

    CAR CENTER FINANCING LLC

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    Tampa, FL (1,004 mi)
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  • Currant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio S

    $8,979

    82,864 mi.
    Est. $169/mo

    CarTrader LLC

    3.8
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    Cincinnati, OH (247 mi)
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  • Deep Sea Blue 2018 Kia Rio SDeep Sea Blue 2018 Kia Rio SDeep Sea Blue 2018 Kia Rio SDeep Sea Blue 2018 Kia Rio SDeep Sea Blue 2018 Kia Rio SDeep Sea Blue 2018 Kia Rio S

    $5,999

    $200
    143,622 mi.
    Est. $113/mo

    Wild Bills Auto Sales

    4.8
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    Merrillville, IN (31 mi)
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  • White 2018 Kia Rio SWhite 2018 Kia Rio SWhite 2018 Kia Rio SWhite 2018 Kia Rio SWhite 2018 Kia Rio SWhite 2018 Kia Rio S

    $4,995

    222,826 mi.
    Est. $94/mo

    Asay Auto

    1.7
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    Lindon, UT (1,254 mi)
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  • White 2018 Kia Rio SWhite 2018 Kia Rio SWhite 2018 Kia Rio SWhite 2018 Kia Rio SWhite 2018 Kia Rio SWhite 2018 Kia Rio S

    $8,000

    67,770 mi.
    Est. $150/mo

    Private seller: Paul

    Contact Seller
    Green Bay, WI (181 mi)
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  • Clear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio S

    $9,996

    77,764 mi.
    Est. $188/mo

    Texas Car One

    3.4
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    Carrollton, TX (796 mi)
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  • Currant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio S

    $6,495

    148,923 mi.
    Est. $122/mo

    BNM Auto Sales

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    New Castle, PA (384 mi)
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  • Silver 2018 Kia Rio SSilver 2018 Kia Rio SSilver 2018 Kia Rio SSilver 2018 Kia Rio SSilver 2018 Kia Rio SSilver 2018 Kia Rio S

    $6,995

    114,231 mi.
    Est. $131/mo

    Bodine Motors

    Check Availability
    Waverly, NY (571 mi)
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  • Currant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio SCurrant Red 2018 Kia Rio S

    $9,879

    62,783 mi.
    Est. $186/mo

    Lou Sobh Kia

    4.7
    Check Availability
    Cumming, GA (566 mi)
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  • Clear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio S

    $8,435

    $255
    108,199 mi.
    Est. $159/mo

    Cactus Auto

    1.8
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    Tucson, AZ (1,443 mi)
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  • Clear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio SClear White 2018 Kia Rio S

    $8,811

    76,877 mi.
    Est. $166/mo

    Bella Nissan of Venice

    4.8
    Check Availability
    Venice, FL (1,064 mi)
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  • $6,995

    114,814 mi.
    Est. $131/mo

    Point Auto

    Check Availability
    Fort Wayne, IN (141 mi)
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  • Not Priced

    90,233 mi.

    Jackson Ford

    4.4
    Check Availability
    Decatur, IL (155 mi)
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  • Currant Red 2018 Kia Rio S

    $9,639

    81,104 mi.
    Est. $181/mo

    Automax Del City

    4.4
    Check Availability
    Del City, OK (690 mi)
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Kia Rio prices by year

Model year Average price Deals
2023 Kia Rio S $16,193 57 Great deals
2022 Kia Rio S $14,432 17 Great deals
2021 Kia Rio S $13,292 11 Great deals
2020 Kia Rio S $11,277 13 Great deals
2019 Kia Rio S $10,493 11 Great deals

About the 2018 Kia Rio S

Basics

S shown.

Seating
5
Door count
4
Drivetrain
Front Wheel Drive
Combined MPG
32
Transmission
6-Speed A/T
Engine
130.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2018 Kia Rio S
FAQs

How much does the 2018 Kia Rio S cost?

The 2018 Kia Rio S price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2018 Rio S is $7,905, with pricing starting at $4,995.

What is the MPG of the 2018 Kia Rio S?

The 2018 Kia Rio S offers up to 28 MPG in city driving and 37 MPG on the highway for a combined rating of 32 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2018 Kia Rio S?

The 2018 Kia Rio S compares to and/or competes against the following vehicles:


Is the 2018 Kia Rio S reliable?

The 2018 Kia Rio has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 Rio owners.

Ratings (62 reviews)

87% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.5
Interior
4.4
Performance
4.5
Value
4.5
Exterior
4.5
Reliability
4.5
Trims

S (2 styles)

Style
S Auto S Auto
Inventory price
Starting at $16,400 Starting at $16,100
Combined MPG
32 32
Engine
130.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel) 130.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel)
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Kia Rio trims