Used Kia Optima for Sale in Boulder, CO
Shop for a stylish Kia Optima in the county seat of Boulder County, Colorado
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350 listings
- Price Drop$8,250great price$2,401 below market
- 116,481 miles
- No accidents, 2 owners, personal use only
- 23 City / 34 Hwy MPG
- AutoNation Chrysler Jeep Arapahoe (38 mi away)
- Home delivery*
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Located in Englewood, CO / 38 miles away from Boulder, CO
Ex Premium PackageSun/MoonroofLeather SeatsCargo MatKeyless StartCargo NetCooled Front Seat(S)Beige; Leather Seat TrimEbony BlackThis vehic...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (23 City/34 Highway)
Listing Information:
VIN: 5XXGN4A76FG386059
Stock: FG386059
Certified Pre-Owned: No
Listed since: 06-14-2025 - Price Drop$11,798good price$1,926 below market
- 81,553 miles
- No accidents, 1 owner, personal use only
- 24 City / 33 Hwy MPG
- Hooshie Auto (34 mi away)
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Located in Denver, CO / 34 miles away from Boulder, CO
ONE OWNER! ONLINE FINANCING AVAILABLE HOOSHIEAUTO.COM! CREDIT UNION FINANCING ALSO AVAILABLE! SOME OF THE BEST DEALS IN THE STATE!!!!!!!!!!!!!!!!!! #...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (24 City/33 Highway)
Listing Information:
VIN: 5XXGT4L36KG365464
Stock: 14772
Certified Pre-Owned: No
Listed since: 07-03-2025 - New Listing$8,999great price$4,553 below market
- 49,537 miles
- 24 City / 35 Hwy MPG
- Eridu Auto (25 mi away)
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Located in Lakewood, CO / 25 miles away from Boulder, CO
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
28 Combined MPG (24 City/35 Highway)
Listing Information:
VIN: 5XXGU4L32GG068115
Stock: 068115
Certified Pre-Owned: No - New Listing$9,999
- 83,950 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 25 City / 35 Hwy MPG
- Universal Auto Sales (32 mi away)
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Located in Englewood, CO / 32 miles away from Boulder, CO
Universal Auto Sales offers a wide selection of quality pre-owned vehicles, including cars, trucks, SUVs, and more. Each vehicle undergoes a detailed ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: Yes
Lemon Status: No
Free History Report: No
Features and Specs:
29 Combined MPG (25 City/35 Highway)
Listing Information:
VIN: 5XXGT4L31LG437740
Stock: 437740
Certified Pre-Owned: No - $9,499great price$2,551 below market
- 111,800 miles
- No accidents, 2 owners, corporate fleet vehicle
- 24 City / 33 Hwy MPG
- Prime Motors (28 mi away)
Close
Located in Denver, CO / 28 miles away from Boulder, CO
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (24 City/33 Highway)
Listing Information:
VIN: 5XXGT4L37KG346681
Stock: 3707
Certified Pre-Owned: No - Price Drop$13,682fair price$195 below market
- 82,560 miles
- No accidents, 2 owners, personal use
- 24 City / 34 Hwy MPG
- Fisher Honda (5 mi away)
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Located in Boulder, CO / 5 miles away from Boulder, CO
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (24 City/34 Highway)
Listing Information:
VIN: 5XXGU4L37JG220820
Stock: 257731B
Certified Pre-Owned: No
Listed since: 07-03-2025 - $10,399great price$2,275 below market
- 110,020 miles
- No accidents, 1 owner, corporate fleet vehicle
- 25 City / 35 Hwy MPG
- Prime Motors (28 mi away)
Close
Located in Denver, CO / 28 miles away from Boulder, CO
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
29 Combined MPG (25 City/35 Highway)
Listing Information:
VIN: 5XXGT4L39LG426341
Stock: 3744
Certified Pre-Owned: No - Price Drop$6,999great price$2,791 below market
- 82,486 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 36 City / 40 Hwy MPG
- Den Auto Sales (32 mi away)
Close
Located in Denver, CO / 32 miles away from Boulder, CO
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
38 Combined MPG (36 City/40 Highway)
Listing Information:
VIN: KNAGM4AD1D5037852
Stock: 1315
Certified Pre-Owned: No - $13,598
- 90,667 miles
- No accidents, 3 owners, rental vehicle
- 25 City / 35 Hwy MPG
- AutoNation Subaru Arapahoe (38 mi away)
- Home delivery*
Close
Located in Centennial, CO / 38 miles away from Boulder, CO
Snow White PearlCarpet Floor MatsLane Keeping AssistBlack; Cloth Seat TrimThis vehicle includes a Money-Back Guarantee* and passed our precise i...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: Yes
Lemon Status: No
Free History Report: No
Features and Specs:
29 Combined MPG (25 City/35 Highway)
Listing Information:
VIN: 5XXGT4L3XLG390627
Stock: LG390627
Certified Pre-Owned: No
Listed since: 06-20-2025 - $9,795good price$2,405 below market
- 76,680 miles
- No accidents, 2 owners, personal use only
- 22 City / 34 Hwy MPG
- Prime Motors (28 mi away)
Close
Located in Denver, CO / 28 miles away from Boulder, CO
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (22 City/34 Highway)
Listing Information:
VIN: 5XXGR4A69DG105848
Stock: 3786
Certified Pre-Owned: No - Price Drop$15,095
- 130,857 miles
- No accidents, 3 owners, corporate fleet vehicle
- 25 City / 35 Hwy MPG
- DriveTime of Lakewood (24 mi away)
Close
Located in Lakewood, CO / 24 miles away from Boulder, CO
Shop at DriveTime: Get started on your personalized car-buying journey today. With no credit impact, you can get approved for your real, personalized ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
29 Combined MPG (25 City/35 Highway)
Listing Information:
VIN: 5XXGT4L37LG389936
Stock: 1230053995
Certified Pre-Owned: No
Listed since: 06-10-2025 - $15,798fair price$201 below market
- 29,468 miles
- 1 accident, 1 owner, personal use only
- 20 City / 31 Hwy MPG
- Foundation Kia (21 mi away)
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Located in Wheat Ridge, CO / 21 miles away from Boulder, CO
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (20 City/31 Highway)
Listing Information:
VIN: 5XXGR4A68FG503135
Stock: FG503135P
Certified Pre-Owned: No
Listed since: 07-10-2025 - Price Drop$14,995
- 102,353 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 24 City / 35 Hwy MPG
- DriveTime of Lakewood (24 mi away)
Close
Located in Lakewood, CO / 24 miles away from Boulder, CO
Shop at DriveTime: Get started on your personalized car-buying journey today. With no credit impact, you can get approved for your real, personalized ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (24 City/35 Highway)
Listing Information:
VIN: 5XXGU4L39GG073926
Stock: 1230054093
Certified Pre-Owned: No
Listed since: 06-10-2025 - New Listing$14,294fair price$892 above market
- 68,317 miles
- 23 City / 34 Hwy MPG
- AutoNation Honda 104 (17 mi away)
- Home delivery*
Close
Located in Westminster, CO / 17 miles away from Boulder, CO
Ex Premium PackageEx Technology PackageSun/MoonroofLeather SeatsNavigation SystemSnow White PearlRear Bumper AppliqueKeyless StartCargo NetCo...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
27 Combined MPG (23 City/34 Highway)
Listing Information:
VIN: 5XXGN4A79FG490139
Stock: FG490139
Certified Pre-Owned: No
Listed since: 07-28-2025 - New Listing$17,695
- 83,855 miles
- No accidents, 3 owners, personal use
- 24 City / 33 Hwy MPG
- DriveTime of Lakewood (24 mi away)
Close
Located in Lakewood, CO / 24 miles away from Boulder, CO
Shop at DriveTime: Get started on your personalized car-buying journey today. With no credit impact, you can get approved for your real, personalized ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (24 City/33 Highway)
Listing Information:
VIN: 5XXGT4L31KG312591
Stock: 1230054354
Certified Pre-Owned: No
Listed since: 07-15-2025 - Price Drop$19,695
- 52,874 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 24 City / 33 Hwy MPG
- DriveTime of Denver (32 mi away)
Close
Located in Denver, CO / 32 miles away from Boulder, CO
Shop at DriveTime: Get started on your personalized car-buying journey today. With no credit impact, you can get approved for your real, personalized ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (24 City/33 Highway)
Listing Information:
VIN: 5XXGT4L32KG310770
Stock: 1230054045
Certified Pre-Owned: No
Listed since: 06-19-2025 - $12,999fair price$653 below market
- 74,430 miles
- No accidents, 2 owners, personal use only
- 25 City / 36 Hwy MPG
- Key Auto (25 mi away)
Close
Located in Denver, CO / 25 miles away from Boulder, CO
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
29 Combined MPG (25 City/36 Highway)
Listing Information:
VIN: 5XXGT4L3XJG184687
Stock: 184687
Certified Pre-Owned: No - $14,599
- 81,848 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 25 City / 36 Hwy MPG
- CarMax West 104th Ave (17 mi away)
Close
Located in Federal Heights, CO / 17 miles away from Boulder, CO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: Yes
Lemon Status: No
Free History Report: Yes
Features and Specs:
29 Combined MPG (25 City/36 Highway)
Listing Information:
VIN: 5XXGT4L39JG198998
Stock: 27084926
Certified Pre-Owned: No - New Listing$17,495
- 89,689 miles
- 1 accident, 1 owner, personal use only
- 22 City / 34 Hwy MPG
- DriveTime of Denver (32 mi away)
Close
Located in Denver, CO / 32 miles away from Boulder, CO
Shop at DriveTime: Get started on your personalized car-buying journey today. With no credit impact, you can get approved for your real, personalized ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (22 City/34 Highway)
Listing Information:
VIN: 5XXGR4A69DG095242
Stock: 1230054579
Certified Pre-Owned: No
Listed since: 07-26-2025 - $13,599
- 76,856 miles
- 1 accident, 4 owners, personal use
- 24 City / 35 Hwy MPG
- CarMax Parker (44 mi away)
Close
Located in Parker, CO / 44 miles away from Boulder, CO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
28 Combined MPG (24 City/35 Highway)
Listing Information:
VIN: 5XXGN4A7XDG161138
Stock: 27590138
Certified Pre-Owned: No - $11,950
- 15,640 miles
- Insurance loss reported, 2 owners, personal use only
- 25 City / 36 Hwy MPG
- CarMart Automotive (33 mi away)
Close
Located in Englewood, CO / 33 miles away from Boulder, CO
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: Yes
Lemon Status: No
Free History Report: No
Features and Specs:
29 Combined MPG (25 City/36 Highway)
Listing Information:
VIN: 5XXGT4L36JG256551
Stock: JG256551
Certified Pre-Owned: No
Showing 1 - 21 out of 350 listings
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