Skip to main content
Skip to Filters
292 listings
    • Exterior color: Florett Silver MetallicFlorett Silver Metallic
    • Interior color: Black leatherBlack leather
    • 24 City / 31 Hwy MPG
    • Audi Tri-Cities (1,160 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Richland, WA / 1,160 miles away from Sioux City, IA

    Features and Specs:

    26 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUE3BF26SN040989
    Stock: A1509
    Listed since: 05-26-2025

    • Exterior color: Glacier White MetallicGlacier White Metallic
    • Interior color: Pearl Beige leatherPearl Beige leather
    • 24 City / 31 Hwy MPG
    • Audi Jacksonville (1,171 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Jacksonville, FL / 1,171 miles away from Sioux City, IA

    Glacier White Metallic 2025 Audi A6 2.0T Premium quattro 7-Speed Automatic 2.0L 4-Cylinder TFSI quattro, Pearl Beige Leather, ABS brakes, Adaptive Cru...

    Features and Specs:

    26 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUD3BF25SN014654
    Stock: SN014654
    Listed since: 11-07-2024

    • Exterior color: Glacier White MetallicGlacier White Metallic
    • Interior color: Black Valcona/Milano premium leatherBlack Valcona/Milano premium leather
    • 22 City / 30 Hwy MPG
    • Audi Jacksonville (1,171 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Jacksonville, FL / 1,171 miles away from Sioux City, IA

    Glacier White 2025 Audi A6 quattro quattro 7-Speed Automatic 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp quattro, Black Leather, 10 Speakers, 4-Wh...

    Features and Specs:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: WAUM2BF28SN012027
    Stock: SN012027
    Listed since: 11-11-2024

    • Exterior color: Chronos Gray MetallicChronos Gray Metallic
    • Interior color: Pearl Beige leatherPearl Beige leather
    • 22 City / 30 Hwy MPG
    • Audi Jacksonville (1,171 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Jacksonville, FL / 1,171 miles away from Sioux City, IA

    Chronos Gray Metallic 2025 Audi A6 3.0T Premium Plus quattro 7-Speed Automatic 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp quattro, Pearl Beige w/...

    Features and Specs:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: WAUL2BF29SN032265
    Stock: SN032265
    Listed since: 02-25-2025

    • Exterior color: Mythos Black MetallicMythos Black Metallic
    • Interior color: Okapi Brown leatherOkapi Brown leather
    • 24 City / 31 Hwy MPG
    • Audi Jacksonville (1,171 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Jacksonville, FL / 1,171 miles away from Sioux City, IA

    Mythos Black Metallic 2025 Audi A6 2.0T Premium Plus quattro 7-Speed Automatic 2.0L 4-Cylinder TFSI quattro, Okapi Brown w/Leather Seating Surfaces, 4...

    Features and Specs:

    26 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUE3BF28SN041254
    Stock: SN041254
    Listed since: 04-01-2025

    • Exterior color: Mythos Black MetallicMythos Black Metallic
    • Interior color: Black Valcona/Milano premium leatherBlack Valcona/Milano premium leather
    • 22 City / 30 Hwy MPG
    • Audi Jacksonville (1,171 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Jacksonville, FL / 1,171 miles away from Sioux City, IA

    Mythos Black Metallic 2025 Audi A6 3.0T Prestige quattro 7-Speed Automatic 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp quattro, Black w/Valcona/Mi...

    Features and Specs:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: WAUM2BF26SN035564
    Stock: SN035564
    Listed since: 03-04-2025

  • Stock photo**
    • Exterior color: Mythos Black MetallicMythos Black Metallic
    • Interior color: Okapi Brown leatherOkapi Brown leather
    • 24 City / 31 Hwy MPG
    • Audi Danbury (1,175 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Danbury, CT / 1,175 miles away from Sioux City, IA

    Mythos Black Metallic 2025 Audi A6 45 Premium Plus quattro quattro 7-Speed Automatic 2.0L 4-Cylinder TFSI quattro, brown Leather.24/31 City/Highway MP...

    Features and Specs:

    26 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUE3BF26SN047151
    Stock: A25470
    Listed since: 05-19-2025

    • Exterior color: Glacier White MetallicGlacier White Metallic
    • Interior color: Black leatherBlack leather
    • 24 City / 31 Hwy MPG
    • Valenti Audi (1,191 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Watertown, CT / 1,191 miles away from Sioux City, IA

    ===== Discover what makes Valenti Audi many Watertown CT drivers favorite place to shop! =====Audi vehicles are known for delivering world-class drivi...

    Features and Specs:

    26 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUD3BF28SN014454
    Stock: S24549
    Listed since: 03-03-2025

    • Exterior color: Mythos Black MetallicMythos Black Metallic
    • Interior color: Black leatherBlack leather
    • 24 City / 31 Hwy MPG
    • Valenti Audi (1,191 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Watertown, CT / 1,191 miles away from Sioux City, IA

    Features and Specs:

    26 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUE3BF2XSN041658
    Stock: 24654
    Listed since: 04-09-2025

    • Exterior color: Glacier White MetallicGlacier White Metallic
    • Interior color: Black leatherBlack leather
    • 24 City / 31 Hwy MPG
    • Audi of Wallingford (1,206 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Wallingford, CT / 1,206 miles away from Sioux City, IA

    Features and Specs:

    26 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUD3BF26SN039966
    Stock: A16736
    Listed since: 04-02-2025

    • Exterior color: Manhattan Gray MetallicManhattan Gray Metallic
    • Interior color: Black leatherBlack leather
    • 24 City / 31 Hwy MPG
    • Audi of Wallingford (1,206 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Wallingford, CT / 1,206 miles away from Sioux City, IA

    Features and Specs:

    26 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUE3BF2XSN002178
    Stock: A16548
    Listed since: 10-24-2024

    • Exterior color: Mythos Black MetallicMythos Black Metallic
    • Interior color: Black leatherBlack leather
    • 22 City / 30 Hwy MPG
    • Audi of Wallingford (1,206 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Wallingford, CT / 1,206 miles away from Sioux City, IA

    Features and Specs:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: WAUL2BF29SN043931
    Stock: A16769
    Listed since: 04-28-2025

    • Exterior color: Glacier White MetallicGlacier White Metallic
    • Interior color: Black leatherBlack leather
    • 24 City / 31 Hwy MPG
    • Audi of Wallingford (1,206 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Wallingford, CT / 1,206 miles away from Sioux City, IA

    Features and Specs:

    26 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUD3BF29SN040741
    Stock: A16737
    Listed since: 04-02-2025

    • Exterior color: Firmament Blue MetallicFirmament Blue Metallic
    • Interior color: Okapi Brown leatherOkapi Brown leather
    • 24 City / 31 Hwy MPG
    • Audi of Wallingford (1,206 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Wallingford, CT / 1,206 miles away from Sioux City, IA

    Features and Specs:

    26 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUD3BF29SN041226
    Stock: A16782
    Listed since: 05-09-2025

  • Arriving Soon
    Stock photo**
    • Exterior color: Manhattan Gray MetallicManhattan Gray Metallic
    • Interior color: Black leatherBlack leather
    • 24 City / 31 Hwy MPG
    • Audi Reno Tahoe (1,236 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Reno, NV / 1,236 miles away from Sioux City, IA

    This vehicle won't be on the lot long! Assembled with the most discerning driver in mind. A turbocharger is also included as an economical means of in...

    Features and Specs:

    26 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUE3BF28SN042985
    Stock: 042985
    Listed since: 06-03-2025

    • Exterior color: Chronos Gray MetallicChronos Gray Metallic
    • Interior color: Black leatherBlack leather
    • 22 City / 30 Hwy MPG
    • Audi Reno Tahoe (1,236 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Reno, NV / 1,236 miles away from Sioux City, IA

    Chronos Gray Metallic 2025 Audi A6 quattro quattro 7-Speed Automatic 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp quattro, Black Leather, 10 Speake...

    Features and Specs:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: WAUL2BF25SN032747
    Stock: A632747
    Listed since: 03-13-2025

  • New Listing
    • Exterior color: Daytona Gray Pearl EffectDaytona Gray Pearl Effect
    • Interior color: Sarder Brown Valcona/Milano premium leatherSarder Brown Valcona/Milano premium leather
    • 22 City / 30 Hwy MPG
    • Audi Rancho Mirage (1,241 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Rancho Mirage, CA / 1,241 miles away from Sioux City, IA

    *Audi Rancho Mirage* is delighted to showcase this Brand New *2025 Audi A6 *. Dressed in a striking *Daytona Gray Pearl Effect* exterior and complemen...

    Features and Specs:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: WAUM2BF25SN025687
    Stock: 2SN025687
    Listed since: 12-19-2024

  • New Listing
    • Exterior color: Chronos Gray MetallicChronos Gray Metallic
    • Interior color: Pearl Beige leatherPearl Beige leather
    • 22 City / 30 Hwy MPG
    • Audi Rancho Mirage (1,241 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Rancho Mirage, CA / 1,241 miles away from Sioux City, IA

    *Audi Rancho Mirage* is delighted to showcase, this Brand New *2025 Audi A6*. Dressed in an evocative *Chronos Grey* and with a sumptuous *Pearl Beige...

    Features and Specs:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: WAUK2BF20SN040072
    Stock: 2SN040072
    Listed since: 04-09-2025

  • New Listing
    • Exterior color: Firmament Blue MetallicFirmament Blue Metallic
    • Interior color: Pearl Beige leatherPearl Beige leather
    • 24 City / 31 Hwy MPG
    • Audi Rancho Mirage (1,241 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Rancho Mirage, CA / 1,241 miles away from Sioux City, IA

    *Audi Rancho Mirage* is delighted to showcase, this Brand New *2025 Audi A6 2.0T Premium Plus quattro*. Dressed in a sophisticated *Firmament Blue* an...

    Features and Specs:

    26 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUE3BF24SN041929
    Stock: 2SN041929
    Listed since: 05-13-2025

    • Exterior color: Glacier White MetallicGlacier White Metallic
    • Interior color: Pearl Beige leatherPearl Beige leather
    • 22 City / 30 Hwy MPG
    • Audi North Orlando (1,258 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Sanford, FL / 1,258 miles away from Sioux City, IA

    Thank you for choosing Audi North Orlando, this GLACIER WHITE METALLIC 2025 Audi A6 SedanPremium is a great choice! Check out the following: <h4 class...

    Features and Specs:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: WAUK2BF23SN013688
    Stock: SN013688
    Listed since: 11-15-2024

  • Arriving Soon
    • Exterior color: Firmament Blue MetallicFirmament Blue Metallic
    • Interior color: Pearl Beige leatherPearl Beige leather
    • 22 City / 30 Hwy MPG
    • Audi South Orlando (1,272 mi away)4.53 out of 5 stars(40)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Orlando, FL / 1,272 miles away from Sioux City, IA

    Premium Plus Package,Black Optic Sport Package,Firmament Blue Metallic,Sun/Moonroof,Leather Seats,Front & Rear Door Audi Beam-Rings,Navigation System,...

    Features and Specs:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: WAUL2BF22SN046556
    Stock: SN046556
    Listed since: 06-02-2025

Showing 148 - 168 out of 292 listings

Consumer Reviews for the Audi A6

Read recent reviews for the Audi A6
Overall Consumer Rating
4.2 out of 5 stars52 Reviews
Write a vehicle reviewSee all 52 reviews
  • 5 star
    (63%)
  • 4 star
    (13%)
  • 3 star
    (8%)
  • 2 star
    (10%)
  • 1 star
    (6%)
5 out of 5 stars

2019 A6 is fun to drive: 1 year update

Mr. Mike, 04/14/2019
2019 Audi A6 3.0 TFSI Premium Plus quattro 4dr Sedan AWD (3.0L 6cyl Turbo gas/electric hybrid 7AM)
I wanted to update the review of my 2019 A6 premium plus with the 3.0L engine, sports suspension and adaptive cruise technology. The car remains the most fun to drive vehicle I’ve ever owned. The new MMI that appeared radical a year ago is now so familiar. I love the ability to toggle and change info on the screens. I couldn’t imagine going back to the old push knob that seems archaic … without a touch screen. Engine acceleration in sports mode is phenomenal. Maybe a bit of lag in automatic mode at low rev but not a big issue for me. Handling is superb and the cabin is very quiet, except for an annoying rattle from the rear sun shades that I would not order again. With snow conditions, the car handled beautifully even with streets that were not plowed well. FYI, my Pirelli P Zero tires performed well but only gave me 18K miles.
Report abuse
TrimMPGEngineStarting Price
2025 Audi A6 Premium Plus 4dr Sedan AWD w/45 TFSI (2.0L 4cyl Turbo gas/electric mild hybrid 7AM)24 - 314-cylinders (mild hybrid)$65,665
2025 Audi A6 Premium 4dr Sedan AWD w/45 TFSI (2.0L 4cyl Turbo gas/electric mild hybrid 7AM)24 - 314-cylinders (mild hybrid)$63,015
2025 Audi A6 Prestige 4dr Sedan AWD w/55 TFSI (3.0L 6cyl Turbo gas/electric mild hybrid 7AM)22 - 306-cylinders (mild hybrid)$80,385
2025 Audi A6 Premium Plus 4dr Sedan AWD w/55 TFSI (3.0L 6cyl Turbo gas/electric mild hybrid 7AM)22 - 306-cylinders (mild hybrid)$71,220
2025 Audi A6 Premium 4dr Sedan AWD w/55 TFSI (3.0L 6cyl Turbo gas/electric mild hybrid 7AM)22 - 306-cylinders (mild hybrid)$67,665

More about the Audi A6

Edmunds has 292 New Audi A6s for sale near you, including a 2025 A6 Premium Sedan and a 2025 A6 Prestige Sedan ranging in price from $63,015 to $80,825.

How much is a new 2025 Audi A6 in Sioux City, IA?

A new 2025 Audi A6 starts at $63,015 (including destination charge) in Sioux City, IA. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.

How much does a 2025 Audi A6 Sedan cost in Sioux City, IA?

A new 2025 Audi A6 Sedan starts at $63,015 in Sioux City, IA. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
Filters
Skip to Results

Applied Filters3Active

Location

Search radiusNationwide
Search radius

Make & Model

Year

New / Used

Price & Payments

Price Rating

Trim

Engine & Drivetrain

Exterior Color

Interior Color

Total Seating

Edmunds Review

Features

Options & Packages

MPG

Listing Details