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2021 Nissan Altima
#7 Best Mid-Size Cars of 2021

Used 2021 Nissan Altima

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2025
2021
Fuel Economy
29 - 32 combined mpg
Horsepower
182 - 236 hp
Engine
2 engines available
Engine Options
  • 4-Cyl, 2.5 Liter
  • 4-Cyl, Turbo, 2.0 Liter
Cargo Volume
15.4 cu ft
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2021 Nissan Altima Review

Andy Bornhop

By Andy Bornhop

Updated January 30, 2025

Andy Bornhop is an author specializing in new cars, trucks, SUVs, crossovers and vans. He’s been admiring wheeled conveyances since he was kid and has been writing about them professionally since his college days. While Andy admires quality, technology, efficiency, and style, he’s also a big fan of utility, practicality and refinement, and therefore can find a Sprinter van as fascinating as a Corvette. Most important to Andy, though, is how well a vehicle responds to its driver.

Pros

  • Great seats
  • Available all-wheel drive
  • Sporty SR model
  • Excellent highway fuel economy
  • VC-Turbo engine is a technical marvel

Cons

  • No hybrid Altima
  • Not as upscale as Mazda6
  • Only transmission is a CVT

What's New?

  • VC-Turbo engine now in SR only
  • S model gets more standard safety features, including pedestrian protection
  • S model Driver Assist Package has blind-spot alert, rear cross-traffic alert, and more
  • SV model repositioned between S and SR
  • New SV with Premium Package blends comfort and high tech
  • SL repositioned to create an Altima with leather for less than $30,000

The 2021 Nissan Altima competes in the hyper-competitive midsize-sedan class against the likes of the Honda Accord, Toyota Camry, Hyundai Sonata, Kia K5, and Mazda6. Fine rides, all, but only the Camry and Kia offer the option of all-wheel drive like the Altima does.

The U.S.-built Altima is in its third year, and it’s blessed with particularly comfortable front seats, excellent safety features, and precise-yet-pliant dynamics. The exterior styling of this 5-seat Nissan sedan still looks fresh, and four adults can ride comfortably to dinner in the Altima (remember when we used to do that?). What’s more, the efficiency of the 2.5-liter Altima is excellent, aided by a continuously variable automatic transmission that’s not our favorite, but keeps getting better with each passing year.

2021 Nissan Altima Pricing

2021 Nissan Altima pricing starts at $15,834 for the Altima 2.5 S Sedan 4D, which had a starting MSRP of $25,425 when new. The range-topping 2021 Altima 2.5 Platinum Sedan 4D starts at $21,886 today, originally priced from $35,225.

Original MSRP
KBB Fair Purchase Price (national avg.)
$25,425
$15,834
$26,525
$19,112
$27,325
$19,162
$30,965
$20,062
$31,775
$20,082
$35,225
$21,886

The Kelley Blue Book Fair Purchase Price for any individual used vehicle can vary greatly according to mileage, condition, location, and other factors. The prices here reflect what buyers are currently paying for used 2021 Nissan Altima models in typical condition when purchasing from a dealership. These prices are updated weekly.

Driving the Nissan Altima

The Altima’s seats are all-day comfortable, arguably the best available in a mass-market mainstream midsize sedan. They’re comfortable and supportive, with good bolstering for cornering support.

The base 2.5-liter 4-cylinder engine is quiet and adequately powered for around-town duty. When the Altima is driven in a normal fashion, its CVT simulates the shifts of a conventional automatic, so it feels familiar. But with more aggressive throttle usage, the CVT causes the powertrain “motorboat” a bit, that odd sensation when engine rpm feels unrelated to vehicle speed.

The turbocharged variable-compression 2.0-liter 4-cylinder engine in the SR models is a true technical marvel. It’s flexible in its power delivery, if a bit coarser than the 2.5, and its 236 horsepower is put to good use via a sport-tuned chassis with shift paddles on the steering column.

Interior Comfort

With the Altima, Nissan’s interior designers opted for simplicity and functionality over theater. It’s a pleasant interior, and the standard 8-inch touchscreen provides easy access to Apple CarPlay/Android Auto smartphone integration. Moreover, the climate controls are convenient, and USB and USB-C ports are found front and rear.

Occupant space inside the Altima is about average, not as roomy as a Honda Accord. Similarly, the rear legroom of the Altima is a bit less generous than that of many rivals. Trunk space, at 15.4 cubic feet, is similar to that of the Toyota Camry. The view out the rearview mirror is a bit pinched by the high rear deck.

Exterior Styling

Now in its third year of production, the Altima continues to look fresh. Highlights of the design include the big, bold “V” grille and the “floating-roof” rear roof pillars. The sporty Altima SR is distinguished by a dark chrome grille, LED headlights, 19-inch alloy wheels, black side-mirror housings, and body-color door handles.

Favorite Features

VC-T ENGINE
VC stands for “variable compression,” and T stands for “turbocharged.” This turbo 2.0-liter 4-cylinder engine is an engineering feat, automatically switching to a lower compression when turbo boost is needed and changing to a higher compression for improved fuel economy on the highway. The VC-T doesn’t quite offer the fuel economy of a 4-cylinder with the power of a V6, but that’s the idea behind this technically fascinating engine.

SAFETY FEATURES
Behind the banners of Safety Shield 360 and ProPilot Assist lies an array of driver aids such as rear automatic braking, lane-departure warning, blind-spot monitoring with rear cross-traffic alert, and lane-centering/adaptive cruise control technology. But even the entry-level S trim has forward-collision mitigation with automatic emergency braking and, new for 2021, pedestrian protection.

Standard Features

The 2021 Nissan Altima S has cloth upholstery and 16-inch steel wheels, plus 16-inch steel wheels, a tilt/telescope steering wheel, pushbutton ignition, cruise control, a 7-inch touchscreen, and automatic emergency braking with pedestrian detection.

The Altima SV has 17-inch alloy wheels and an 8-way power driver’s seat, along with Apple CarPlay/Android Auto, an 8-inch color display, LED headlamps, and a safety suite with a blind-spot warning, rear cross-traffic alert, rear automatic braking, and rear parking beeper.

You get a sport-tuned suspension and 19-inch alloy wheels on the Altima SR, plus paddle shifters, sport seats, and a leather-covered steering wheel. If you order the SR with the VC-Turbo engine, it comes with a single-panel moonroof, heated front seats, and heated outside mirrors with LED turn signals.

Next up, the Altima SL, which is loaded with standard equipment. SL highlights include leather upholstery, dual-zone climate control, and navigation system, along with a Bose audio system with nine speakers, acoustic front door glass, heated seats, a heated steering wheel, and Pro Pilot Assist, which features active cruise control with steering assistance.

Capping the lineup is the Altima Platinum, a leather-clad AWD model with 19-inch alloy wheels, a 360-degree monitor, interior accent lighting, and memory for the driver’s seat.

Factory Options

On the Altima S, a new Driver Assist Package is available. A bargain at $475, this package includes a blind-spot warning system and rear cross-traffic alert, plus automatic rear braking, a back-up sonar beeper, and an 8-way power driver’s seat.

The $1,800 SV Premium Package comes with a moonroof, LED turn indicators (in the rearview mirrors), heated front seats, a leather-covered steering wheel, and shift knob. The package also includes ProPilot Assist with Steering Assist, adaptive cruise control, and an electronic parking brake.

Similarly, the SR Premium Package ($1,200) features a moonroof and LED turn indicators, along with heated front seats and 2-way driver lumbar support.

Stand-alone options on the 2021 Nisan Altima include premium paint, splash guards, a rear spoiler (not available on the S), and 17-inch alloy wheels (on the S, SV, and SL).

Engine & Transmission

Almost all 2021 Nissan Altimas are powered by the naturally aspirated 2.5-liter 4-cylinder engine that makes 188 horsepower. This is the only Altima engine that can be paired with AWD.

Only one 2021 Nissan Altima, the 2.0 SR, is equipped with the turbocharged variable-compression 2.0-liter engine. This FWD Altima, with 248 horsepower, is quick.

Both engines are linked to a CVT, which is good for fuel economy but robs this midsize Nissan sedan of any serious sporting pretensions. Our suggestion: Put the shifter in D and forget about it.

2.5-liter inline-4
188 horsepower @ 6,000 rpm
180 lb-ft of torque @ 3,600 rpm
EPA city/highway fuel economy: 28/39 mpg (FWD); 26/36 mpg (AWD), 27/37 mpg (SR & Platinum FWD ), 25/35 mpg (SR & Platinum AWD)

2.0-liter turbocharged inline-4
248 horsepower @ 5,600 rpm
280 lb-ft of torque @ 1,600 rpm
EPA city/highway fuel economy: 25/34 mpg


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New Nissan Altima Deals and Incentives

APR

3.9% APR | 60 months

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End Date: 04/30/2025
CASH

$500 Total Cash

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End Date: 04/30/2025
LEASE

$319 /mo | 39 months | Due at Signing

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End Date: 04/30/2025
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2021 Nissan Altima
KBB.com Consumer Reviews

4.0
Consumer Rating
Based on 54 Consumer Reviews
Write a Review
73%Recommend this vehicle
5
61%
5
61%
4
7%
4
7%
3
13%
3
13%
2
6%
2
6%
1
13%
1
13%
Value
4.1
Performance
3.9
Quality
3.9
Comfort
4.2
Reliability
4.1
Styling
4.3

Trending Topics in KBB.com Consumer Reviews

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2021 Nissan Altima Styles

Style
Price
Combined Fuel Economy
Horsepower
Engine
Cargo Capacity
Torque
Curb Weight
2.5 S Sedan 4D
$15,834
32 MPG
188 @ 6000 RPM
4-Cyl, 2.5 Liter
15.4 cu ft
180 lb-ft
3207 lbs
2.5 SV Sedan 4D
$19,112
31 MPG
188 @ 6000 RPM
4-Cyl, 2.5 Liter
15.4 cu ft
180 lb-ft
3245 lbs
2.5 SR Sedan 4D
$19,162
31 MPG
188 @ 6000 RPM
4-Cyl, 2.5 Liter
15.4 cu ft
180 lb-ft
3296 lbs
VC-T SR Sedan 4D
$20,082
29 MPG
236 @ 5600 RPM
4-Cyl, Turbo, 2.0 Liter
15.4 cu ft
267 lb-ft
3425 lbs
2.5 SL Sedan 4D
$20,062
31 MPG
188 @ 6000 RPM
4-Cyl, 2.5 Liter
15.4 cu ft
180 lb-ft
3296 lbs
2.5 Platinum Sedan 4D
$21,886
29 MPG
182 @ 6000 RPM
4-Cyl, 2.5 Liter
15.4 cu ft
178 lb-ft
3462 lbs
See Full Specs for All 2021 Nissan Altima Styles
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2021 Nissan Altima Depreciation

A 2021 Nissan Altima has depreciated $9,562 or 40% in the last 3 years and has a current resale value of $14,162 and trade-in value of $12,421.

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2021 Nissan Altima
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2021 Nissan Altima Annual Depreciation

Year
Vehicle Depreciation*
Resale Value
Trade-In Value
2022
+ $833
$23,724
$21,012
2023
$1,542
$22,182
$19,666
2024
$4,809
$17,373
$15,449
Now
$3,211
$14,162
$12,421
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2-Year Forecasted Depreciation

*Depreciation for the last 12 months of the private party resale value.

2021 Nissan Altima Depreciation

Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.


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Specifications

Dimensions, Weights & Capacities

Curb Weight
3207 lbs.
EPA Passenger
100.8 cu.ft.
Fuel Capacity
16.2 gallons
Front Head Room
39.2 inches
Front Leg Room
43.8 inches
Max Seating Capacity
5
Overall Length
192.9 inches
Front Shoulder Room
58.2 inches
Trunk or Cargo Capacity
15.4 cu.ft.
Turning Diameter
36.1 feet
Wheel Base
111.2 inches

Exterior

Alloy Wheels
Available
Number of Doors
4 doors

Fuel Economy

City
28 mpg
Highway
39 mpg
Combined
32 mpg

Mechanical

Drivetrain
FWD
Transmission Type
Automatic
Recommended Fuel
Regular
Hill Start Assist
Available

Performance

Horsepower
188 @ 6000 RPM
Torque
180 @ 3600 rpm
Engine
4-Cyl, 2.5 Liter

Warranty

Basic
3 years / 36000 miles
Powertrain
5 years / 60000 miles
Corrosion
5 years / Unlimited miles

Comfort & Convenience

  • Remote Control Liftgate/Trunk Release

Entertainment

  • MP3 Player
  • Bluetooth Streaming Audio

Interior

  • Power Windows
  • Rear Window Defroster
  • 12V Power Outlet
  • Power Outlet
  • Steering Wheel Controls
  • Tilt Steering Wheel
  • Tilt/Telescoping Steering Wheel

Seating

  • Folding Rear Seat
  • Cloth Seats
  • Power Driver's Seat

Security

  • Alarm System

Technology

  • Bluetooth Wireless Technology
  • Cruise Control
  • Hands Free Phone
  • Remote Keyless Entry
  • Audible Text Messaging
  • Proximity Sensing Keyless Entry
  • Push-Button Engine Start
  • Remote Engine Start
  • Smartphone Interface
  • USB Port
  • Voice Recognition System

2021 Nissan Altima Safety

2021 Nissan Altima Safety Technology

Automatic Emergency Braking

Standard on all 2021 Nissan Altimas, this system will warn the driver of any pending collision. If there’s no response from the driver, the Altima will apply its brakes with maximum pressure to prevent the accident from happening (or lessen its severity).

Blind-spot monitoring with rear cross-traffic alert

Standard on the Altima SV and above, the blind-spot monitor and rear cross-traffic alert are helpful safety technologies. The former makes lane changes much safer (by letting you know there’s a car or motorcycle in your rear three-quarter blind-sport), while the latter makes backing out of a parking spot less risky by letting the driver know of any dangerous cross traffic.

Safety Shield 360

This is the name Nissan gives to its safety suite. It includes automatic emergency braking with pedestrian protection, rear cross-traffic alert with automatic braking, a lane-departure warning, high-beam assist, and blind-spot warning with rear cross-traffic alert. It’s standard on the Altima SV, SR, SL, and Platinum.

5.0

Crash Test Rating

Provided by the National Highway Traffic Safety Administration
Frontal Crash
5.0
Side Barrier
4.0
Rollover Rating
4.0
Side Crash
5.0

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Price
$15,834
$28,140
$17,783
$19,998
KBB.com Rating
4.1
4.1
3.5
4.5
Consumer Rating
4.0
4.0
3.9
4.2
Fuel Economy
City 28/Hwy 39/Comb 32 MPG
City 27/Hwy 39/Comb 32 MPG
City 29/Hwy 36/Comb 32 MPG
City 27/Hwy 37/Comb 31 MPG
Fuel Type
Gas
Gas
N/A
N/A
Safety Rating
5.0
5.0
4.0
5.0
Seating Capacity5555
Basic Warranty
3 years or 36000 miles
3 years or 36000 miles
3 years or 36000 miles
5 years or 60000 miles
Horsepower
188 @ 6000 RPM
188 @ 6000 RPM
163 @ 5700 RPM
180 @ 5500 RPM
Engine
4-Cyl, 2.5 Liter
4-Cyl, 2.5 Liter
4-Cyl, Turbo, 1.5 Liter
4-Cyl, Turbo, 1.6 Liter
Drivetrain
FWD
FWD
FWD
FWD

2021 Nissan Altima Rankings

More Nissan Altima News & Information

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Nissan Cuts Production of its Best-Sellers

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Sean Tucker January 30, 2025
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FAQs

Is the 2021 Nissan Altima a good vehicle?

Yes, the 2021 Nissan Altima is a good car. Its Kelley Blue Book rating of 4.1 out of 5 is within 10% of our average rating.

What is the MPG for a 2021 Nissan Altima?

2021 Nissan Altima city/highway fuel economy ratings range from 25/34 mpg to 28/39 mpg, depending on trim and equipment.

How much should a 2021 Nissan Altima cost?

Used 2021 Nissan Altima prices currently range from $15,834 for the 2.5 S Sedan 4D to $21,886 for the 2.5 Platinum Sedan 4D when purchasing from a dealership, depending on a range of factors like equipment, mileage, and condition.

What's the cheapest Nissan Altima?

The cheapest 2021 Nissan Altima is the 2.5 S Sedan 4D, with a Kelley Blue Book Fair Purchase Price of $15,834.

Is the 2021 Nissan Altima reliable?

The 2021 Nissan Altima is part of the 6th-generation Altima, which our owners give an above-average reliability rating of 4.1 out of 5.

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