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Used BMW 640 for sale near Boulder, CO

Filters 3 Model Price & payment Make Mileage All filters
1 match 30 miles from 80309
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Est. $400 /mo*
Down Payment
$0
Net trade-in value
$0
Months
72
APR
7.0%
Sales tax
0.0%

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

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2018 BMW 640 i xDrive
2018 BMW 640 i xDrive
2018 BMW 640 i xDrive
2018 BMW 640 i xDrive
2018 BMW 640 i xDrive
2018 BMW 640 i xDrive View all 32 photos

Used

2018 BMW 640 i xDrive

43,374 mi.
$30,998 $1,001 price drop
Est. $576/mo*
BMW of Denver Downtown
(1,013 reviews)
Denver, CO (28 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Black
Int. color: Black
Drivetrain: All-wheel Drive
MPG: 19-28
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L I-6 gasoline direct injection, DOHC, variable valve control,
Stock #: TJGT73337
VIN: WBA6D2C52JGT73337

Features

Convenience: Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors
Entertainment: Bluetooth®, CD Player, DVD Player, HomeLink, Satellite Radio, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

BMW of Denver Downtown review

I had the most incredible experience at BMW of Denver!

December 10, 2025
By Heather W from Durango, CO

I had the most incredible experience at BMW of Denver! They treated me like royalty seriously, I was in and out in just 30 minutes! I was a bit terrified of negotiating, on my own, but BMW of Denver took great care of me.I LOVE MY BMW Thank you so much Ed Freehart is incredible and runs an amazing team. Mike Demers in sales was so kind and had everything ready to go for me bow and all. Customer for life!

2018 BMW 640 i xDrive review

An exceptional car

June 10, 2020
By User-0b14678d2a from Hilton Head, SC
Owns this car

Have owned many premium cars. This 640 is our first BMW. This vehicle is attractive, fun to drive, and well equipped. The buying experience was exceptional. Definitely would buy again.

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2015 BMW 640 I
2015 BMW 640 I
2015 BMW 640 I
2015 BMW 640 I
2015 BMW 640 I
2015 BMW 640 I View all 27 photos

Used

2015 BMW 640 I

66,761 mi.
$23,998
Est. $446/mo*
CarMax Wichita
Wichita, KS (463 mi.)

Vehicle information

Ext. color: Black
Int. color: CREAM
Drivetrain: Rear-wheel Drive
MPG: 20-31
Fuel type: Gasoline
Transmission: Automatic
Engine: Turbo Gas
Stock #: 27792608
VIN: WBALW7C56FD596144

Features

Convenience: Heated Steering Wheel, Navigation System
Entertainment: Bluetooth®, HomeLink, Satellite Radio
Exterior: Alloy Wheels
Safety: Backup Camera, Rain Sensing Wipers
Seating: Leather Seats, Memory Seat
2018 BMW 640 i xDrive
2018 BMW 640 i xDrive
2018 BMW 640 i xDrive
2018 BMW 640 i xDrive
2018 BMW 640 i xDrive
2018 BMW 640 i xDrive View all 25 photos

Used

2018 BMW 640 i xDrive

91,342 mi.
$19,462
Est. $362/mo*
Performance Ford Lincoln Bountiful
Bountiful, UT (354 mi.)

Vehicle information

Ext. color: Alpine White
Int. color: Black
Drivetrain: All-wheel Drive
MPG: 20-28
Fuel type: Gasoline
Transmission: Automatic
Engine: Intercooled Turbo Premium Unleaded I-6 3.0 L/183
Stock #: JBK07694
VIN: WBAJV6C53JBK07694

Features

Convenience: Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors, Power Liftgate
Entertainment: Bluetooth®, CD Player, HomeLink, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2015 BMW 640 i xDrive
2015 BMW 640 i xDrive
2015 BMW 640 i xDrive
2015 BMW 640 i xDrive
2015 BMW 640 i xDrive
2015 BMW 640 i xDrive View all 19 photos

Used

2015 BMW 640 i xDrive

123,310 mi.
$16,990
Est. $316/mo*
Maaliki Motors
Aurora, CO (31 mi.)
Call Check availability Check availability

Vehicle information

Drivetrain: All-wheel Drive
MPG: 20-29
Fuel type: Gasoline
Transmission: 8-speed automatic
Engine: 3L I-6 gasoline direct injection, DOHC, variable valve control,
Stock #: 12293
VIN: WBAYP5C50FDZ28232

Features

Convenience: Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment: Bluetooth®, CD Player, DVD Player, Premium Sound System, Satellite Radio, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating: Leather Seats, Memory Seat
2015 BMW 640 i xDrive

Used

2015 BMW 640 i xDrive

99,003 mi.
$17,798 $200 price drop
Est. $331/mo*
AutoNation Subaru Arapahoe
Centennial, CO (36 mi.)

Vehicle information

Ext. color: Ruby Black Metallic
Int. color: Vermilion Red
Drivetrain: All-wheel Drive
MPG: 20-29
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L I-6 gasoline direct injection, DOHC, variable valve control,
Stock #: FD453551
VIN: WBA6B8C58FD453551

Features

Convenience: Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors
Entertainment: Bluetooth®, CD Player, DVD Player, HomeLink, Satellite Radio, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Rain Sensing Wipers, Stability Control
Seating: Leather Seats, Memory Seat
2014 BMW 640 i xDrive
2014 BMW 640 i xDrive
2014 BMW 640 i xDrive
2014 BMW 640 i xDrive
2014 BMW 640 i xDrive
2014 BMW 640 i xDrive View all 16 photos

Used

2014 BMW 640 i xDrive

80,152 mi.
$17,950
Est. $334/mo*
Alfa Automotive
Papillion, NE (491 mi.)
Call Check availability Check availability

Vehicle information

Drivetrain: All-wheel Drive
MPG: 20-29
Fuel type: Gasoline
Transmission: Auto, 8-Spd Manual Spt
Engine: 3L I-6 gasoline direct injection, DOHC, variable valve control,
Stock #: Z27876
VIN: WBAYP5C58EDZ27876

Features

Convenience: Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment: Bluetooth®, CD Player, DVD Player, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating: Leather Seats, Memory Seat
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About the BMW 640

FAQs

How much does the BMW 640 cost?

The BMW 640 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the 640 is $19,718, with pricing starting at $7,900.

What is the MPG of the BMW 640?

The BMW 640 with traditional internal combustion engine offers up to 23 MPG city and 33 MPG highway for a combined rating of 26 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 model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the BMW 640?

The BMW 640 compares to and/or competes against the following vehicles:

What trim levels are available for the BMW 640?

The BMW 640 is available in the following trim levels:

What model years are available for the BMW 640?

BMW 640 inventory is available for the 2018 model year.

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

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