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
60 cars found
Certified 34,777 mi

2023 Mazda CX-5 S Premium package

Portsmouth, NH
Gasoline
Automatic
AWD
$24,995
or $435/mo
Used 4,996 mi

2026 GMC Sierra 1500 Denali

Portsmouth, NH
Diesel
Automatic
AWD
$69,995
or $1,219/mo
Certified 33,274 mi

2024 Mazda Mazda3 Carbon Edition

Portsmouth, NH
Gasoline
Automatic
AWD
$25,895
or $451/mo
Certified 40,305 mi

2023 Mazda CX-50 S PREFERRED PLUS

Portsmouth, NH
Gasoline
Automatic
AWD
$25,995
or $453/mo
Certified 31,048 mi

2023 Mazda CX-5 S Carbon Edition

Portsmouth, NH
Gasoline
Automatic
AWD
$26,995
or $470/mo
Certified 9,328 mi

2025 Mazda CX-30 Select Sport

Portsmouth, NH
Gasoline
Automatic
AWD
$24,995
or $435/mo
Certified 764 mi

2024 Mazda MX-5 Miata Club

Portsmouth, NH
Gasoline
Manual
RWD
$33,995
or $592/mo
Used 29,057 mi

2024 GMC Sierra 1500 Denali

Portsmouth, NH
Diesel
Automatic
AWD
$57,995
or $1,010/mo
Certified 8,421 mi

2025 Mazda MX-5 Miata Sport

Portsmouth, NH
Gasoline
Manual
RWD
$28,995
or $505/mo
Certified 13,427 mi

2024 Mazda CX-90 Turbo Select Package

Portsmouth, NH
Gasoline
Automatic
AWD
$29,995
or $523/mo
Certified 40,582 mi

2023 Mazda CX-5 S Preferred package

Portsmouth, NH
Gasoline
Automatic
AWD
$24,985
or $435/mo
Certified 3,636 mi

2025 Mazda CX-50 Premium Plus

Portsmouth, NH
Gasoline
Automatic
AWD
$34,995
or $610/mo
Certified 30,083 mi

2023 Mazda CX-30 Turbo Premium

Portsmouth, NH
Gasoline
Automatic
AWD
$26,995
or $470/mo
Certified 53,523 mi

2021 Mazda CX-9 Carbon Edition

Portsmouth, NH
Gasoline
Automatic
AWD
$26,995
or $470/mo
Certified 28,459 mi

2023 Mazda CX-5 S Preferred package

Portsmouth, NH
Gasoline
Automatic
AWD
$24,995
or $435/mo
Used 81,132 mi

2023 Mazda CX-50 TURBO PREMIUM

Portsmouth, NH
Gasoline
Automatic
AWD
$24,995
or $435/mo