Key Auto Center of Somersworth

221 Route 108
Directions Somersworth, NH 03878

  • Sales: 855-971-6156
  • Service: 855-971-6157
  • Parts: 855-971-8627


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Service Hours

  • Monday 7:30 am - 5:00 pm
  • Tuesday 7:30 am - 5:00 pm
  • Wednesday 7:30 am - 5:00 pm
  • Thursday 7:30 am - 5:00 pm
  • Friday 7:30 am - 5:00 pm
  • Saturday 8:00 am - 1:00 pm
  • Sunday Closed


  • Service: 855-971-6157
  • Parts: 855-971-8627

Welcome to Key Auto Center of Somersworth


Key Auto Center of Somersworth has been offering premium Pre-Owned vehicles to Strafford Countty for over 15 years and has a wide variety of used cars and trucks. Ford's, Chevy's, Chrysler's, Kia's, Toyota's, Honda, Hyundai, Lexus, BMW, Subaru, Nissan, Mazda, Audi, and many many more! If you don't see a particular vehicle, click on CarFinder and we'll let you know when that vehicle is in stock any where in New Hampshire. We service towns from: Laconia, Dover, Rochester, Portsmouth, Hampton, Seabrook, Boston, Concord, Portland, ME and all other towns far and wide all over New England.

We offer preferred financing at low interest rates for customers with great credit, and can finance you if you have bad credit or no credit at all. Key Auto Center of Somersworth is a proud member of the Key Auto Group, which includes: Portsmouth Chevrolet, Salem Ford Hyundai, Portsmouth Used Car Superstore, Nashua Used Car Superstore, Key Auto Center of Portsmouth and Key Auto Center of Manchester.

Please browse our Preowned used cars, SUVs, trucks and minivans, and contact our friendly customer service department with any questions or feel to submit your request under the About us Link.

Why buy a Pre-Owned car from Key Auto Center of Somersworth? First, we have the best selection of used cars north of Boston and in the Seacoast/Portsmouth/Dover area. We provide very competitive financing terms for people of all credit types because we work directly with Ford to get you approved, even if you have bad credit. We also offer a first-time buyer program!

Want used car options? We want to see you! Don't drive all the way down to Boston when you can come to Key Auto Center of Somersworth and find an excellent selection of Used Cars and Used Trucks. we have a great selection of cars and trucks with full access to all of the inventory in the entire Key Auto Group. Therefore, even if we don't have the car you want here, we can search our other New Hampshire locations in Salem, Portsmouth, Nashua, and Manchester to find what you are looking for. We specialize in late model Ford and Hyundai, and also carry a great variety of the following makes: Audi, Acura, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, GMC, Honda, Infiniti, Jeep, Lexus, Lincoln, Mazda, Mercedes, Mitsubishi, Nissan, Pontiac, Subaru, Saturn, Saab, Suzuki, Toyota, Volkswagen, and Volvo. 

Our sales staff is a non - commission Pre-Owned sales staff that works for one flat salary.  That's right! They pay attention to your needs and not how much money is in it for them, giving you peace of mind that you are getting the best upfront hassle-free deal.