Dealer

Seacoast Mazda

Explore a wide selection of high-quality used and certified pre-owned vehicles at Seacoast Mazda – your trusted auto dealership in Portsmouth, NH.









Dealers
67 cars found
Used 28,553 mi

2023 Porsche Macan S

Portsmouth, NH
Gasoline
Automatic
AWD
$60,995
or $1,063/mo
Used 44,843 mi

2022 Chevrolet Colorado ZR2

Portsmouth, NH
Gasoline
Automatic
AWD
$33,995
or $592/mo
Certified 26,215 mi

2022 Mazda CX-30 Turbo

Portsmouth, NH
Gasoline
Automatic
AWD
$24,995
or $435/mo
Certified 15,405 mi

2024 Mazda CX-5 S Carbon Edition

Portsmouth, NH
Gasoline
Automatic
AWD
$30,995
or $540/mo
Certified 20,403 mi

2023 Mazda CX-30 Carbon Edition

Portsmouth, NH
Gasoline
Automatic
AWD
$26,995
or $470/mo
Certified 37,107 mi

2023 Mazda CX-5 S Carbon Edition

Portsmouth, NH
Gasoline
Automatic
AWD
$28,495
or $496/mo
Certified 44,624 mi

2023 Mazda CX-5 S Carbon Edition

Portsmouth, NH
Gasoline
Automatic
AWD
$25,995
or $453/mo
Certified 2,556 mi

2025 Mazda CX-90 Premium Sport

Portsmouth, NH
Gasoline
Automatic
AWD
$43,995
or $766/mo
Used 8,874 mi

2025 GMC Sierra 2500HD Denali

Portsmouth, NH
Diesel
Automatic
AWD
$79,995
or $1,394/mo
Certified 21,189 mi

2024 Mazda CX-5 S Preferred package

Portsmouth, NH
Gasoline
Automatic
AWD
$28,995
or $505/mo
Used 15,201 mi

2025 GMC Sierra 2500HD AT4

Portsmouth, NH
Diesel
Automatic
AWD
$78,995
or $1,376/mo
Certified 34,119 mi

2024 Mazda CX-50 TURBO

Portsmouth, NH
Gasoline
Automatic
AWD
$33,995
or $592/mo
Used 110,615 mi

2021 Mazda CX-5 Sport

Portsmouth, NH
Gasoline
Automatic
AWD
$17,995
or $313/mo
Used 10,215 mi

2024 GMC Yukon XL Denali Ultimate

Portsmouth, NH
Gasoline
Automatic
AWD
$93,795
or $1,634/mo
Certified 40,907 mi

2023 Mazda CX-30 Preferred

Portsmouth, NH
Gasoline
Automatic
AWD
$24,495
or $427/mo
Certified 766 mi

2024 Mazda MX-5 Miata Grand Touring

Portsmouth, NH
Gasoline
Automatic
RWD
$32,995
or $575/mo