Portsmouth Chevrolet

549 US Highway1 Bypass
Portsmouth, NH 03801

  • Sales: 855-971-6125
  • Service: 855-971-6134
  • Parts: 855-971-6132


Model Lineup

  • Camaro
  • Corvette
  • Corvette
  • Equinox
  • Suburban 1500
  • Tahoe
  • Starting at: $31,205
    MPG: 28 Hwy | 14 City
  • Starting at: $59,000
    MPG: 29 Hwy | 0 City
  • Starting at: $55,000
    MPG: 29 Hwy | 15 City
  • Starting at: $22,120
    MPG: 32 Hwy | 20 City
  • Starting at: $49,000
    MPG: 23 Hwy | 15 City
  • Starting at: $46,300
    MPG: 23 Hwy | 16 City
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Service Hours

  • Monday 7:00 am - 5:30 pm
  • Tuesday 7:00 am - 5:30 pm
  • Wednesday 7:00 am - 5:30 pm
  • Thursday 7:00 am - 5:30 pm
  • Friday 7:00 am - 5:30 pm
  • Saturday 8:00 am - 4:00 pm
  • Sunday Closed


  • Service: 855-971-6134
  • Parts: 855-971-6132

Welcome to Portsmouth Chevrolet

Our Portsmouth, NH Chevrolet dealership, part of the Key Auto Group, has served New England for years, providing new and used Chevrolet sales, service and parts to drivers from the Amesbury, Concord, Dover, Lawrence, Manchester, Nashua, Portland, Portsmouth, Somersworth areas and beyond. We are also conveniently located right off of Route 1 Bypass. While our extensive inventory of new and used Chevrolet vehicles makes us a great place to buy in Portsmouth, it's our friendly staff and customer-first attitude that keeps our customers coming back year after year. Car buying made simple, and the lowest price... period.

If you're looking for a new Chevrolet Cruze, Equinox, Silverado, or Malibu, you can count on our Chevrolet dealership to have the trim level and colors you want. Even if you're not sure which Chevrolet is best for you, our knowledgeable sales staff will answer all your questions and help you find the right car, truck, or SUV for your style, needs and budget. Every new Key Auto vehicle is pre-discounted to reflect available rebates and dealer incentives. These vehicles all qualify for our industry-leading $1,000 price match guarantee and free NH State inspections for the life of the vehicle.

Used car shoppers have come to rely on our New Hampshire used Chevrolet inventory when they're looking for a high-quality used car. We have a great selection of used Chevrolet vehicles like the Cruze, as well as pre-owned Chevrolet Silverado and Equinox. You can shop for a used car in confidence knowing that all of our used vehicles undergo a rigorous 70-point inspection.

So, you've found a vehicle that you love and you want to drive it off the lot. But, all the details must be sorted out when it comes to financing. That's where our car loan and Chevrolet financing specialists step in. We're here to help you by going over every option clearly, and will work hard to find the right plan for you. We want to make your dreams of ownership happen, and this is all part of the Portsmouth Chevrolet experience we strive for.

Afraid of making a mistake? Don't be. Although we are going to help you through the process so you feel comfortable with your decision, we all change our minds sometimes. If you buy a car and decide you should have bought a different one, we will exchange vehicles for you within 3 days of your purchase.

When you need your vehicle serviced, we're here for you. Our state-of-the-art New Hampshire service center serving Amesbury, Concord, Dover, Lawrence, Manchester, Nashua, Portland, Portsmouth, Somersworth and many other areas has the tools and equipment to perform all the Chevrolet service, maintenance or repairs you need, from oil changes and tire rotations to engine tune-ups and alignments. Keeping your Chevrolet maintained is a great way to ensure years of trouble-free motoring, so let our trained Chevrolet service professionals keep your vehicle running smoothly. And for those drivers who prefer to work on their own cars, our Portsmouth parts department has all the OEM Chevrolet parts and accessories you need to get the job done right.

Portsmouth Chevrolet is a great place to fulfill all your Chevrolet needs, but you don't have to take our word for it. Stop by our Portsmouth Chevrolet dealership located at 549 US Highway1 Bypass, Portsmouth, NH 03801. You can also call us at (855) 971-6125. You'll be glad you did.

If you don't see a particular vehicle, click on CarFinder and complete the form. We will gladly inform you when a matching car arrives. If you'd like to see a vehicle in person, click on Dealership: Directions for step-by-step driving instructions to our dealership, or give us a call. Come in today to experience the Key difference!