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
74 cars found
Used 56,490 mi

2016 Nissan Sentra SV

Portsmouth, NH
Gasoline
Automatic
FWD
$8,995
or $157/mo
Certified 53,894 mi

2023 Mazda CX-50 S PREMIUM PLUS

Portsmouth, NH
Gasoline
Automatic
AWD
$25,995
or $453/mo
Certified 3,333 mi

2025 Mazda CX-50 Premium

Portsmouth, NH
Gasoline
Automatic
AWD
$34,995
or $610/mo
Used 27,532 mi

2020 Mazda CX-5 Grand Touring

Portsmouth, NH
Gasoline
Automatic
AWD
$22,995
or $401/mo
Certified 9,328 mi

2025 Mazda CX-30 Select Sport

Portsmouth, NH
Gasoline
Automatic
AWD
$24,995
or $435/mo
Certified 6,833 mi

2025 Mazda CX-90 Premium Sport

Portsmouth, NH
Gasoline
Automatic
AWD
$42,995
or $749/mo
Certified 5,649 mi

2025 Mazda CX-90 Preferred Package

Portsmouth, NH
Gasoline
Automatic
AWD
$37,995
or $662/mo
Used 29,057 mi

2024 GMC Sierra 1500 Denali

Portsmouth, NH
Diesel
Automatic
AWD
$58,995
or $1,028/mo
Certified 53,967 mi

2025 Mazda CX-50 Preferred

Portsmouth, NH
Gasoline
Automatic
AWD
$24,995
or $435/mo
Certified 24,028 mi

2023 Mazda CX-50 TURBO PREMIUM PLUS

Portsmouth, NH
Gasoline
Automatic
AWD
$31,995
or $557/mo
Certified 10,752 mi

2024 Mazda CX-90 Turbo Preferred Plus Package

Portsmouth, NH
Gasoline
Automatic
AWD
$32,995
or $575/mo
Certified 24,001 mi

2024 Mazda CX-30 Carbon Edition

Portsmouth, NH
Gasoline
Automatic
AWD
$26,995
or $470/mo
Certified 14,250 mi

2025 Mazda CX-90 Premium Plus Package

Portsmouth, NH
Gasoline
Automatic
AWD
$46,995
or $819/mo
Certified 8,421 mi

2025 Mazda MX-5 Miata Sport

Portsmouth, NH
Gasoline
Manual
RWD
$28,995
or $505/mo
Certified 17,504 mi

2024 Mazda CX-5 Carbon Turbo

Portsmouth, NH
Gasoline
Automatic
AWD
$32,995
or $575/mo
Certified 18,206 mi

2023 Mazda CX-30 Premium

Portsmouth, NH
Gasoline
Automatic
AWD
$25,995
or $453/mo