Stainless Steel Mailboxes
Brushed stainless steel, built for decades outdoors. Choose marine-grade stainless for coastal homes, where salt air destroys lesser metals. Wall-mounted and post-mounted, with lockable options and engraving on select models. Designed by Vsons. Made in North America.
Living near the water? Read our coastal mailbox guide.
Stainless Steel Mailboxes
Brushed stainless steel, built for decades outdoors. Choose marine-grade stainless for coastal homes, where salt air destroys lesser metals. Wall-mounted and post-mounted, with lockable options and engraving on select models. Designed by Vsons. Made in North America.
Living near the water? Read our coastal mailbox guide.
Stainless steel and marine-grade mailboxes
Brushed stainless steel keeps the raw metal look for decades. This collection includes 5 stainless steel mailboxes, wall-mounted and post-mounted, from , with marine-grade options for coastal homes. Designed by Vsons. Built in North America.
304 stainless vs. 316L marine-grade stainless
304 stainless steel resists corrosion in most climates and is the right choice inland.
316L marine-grade stainless steel adds molybdenum, which gives it much better resistance to salt and chlorides. Choose it for coastal homes, salt air, and streets treated with road salt in winter.
Full comparison: stainless steel vs. marine-grade stainless.
Do I need marine grade?
If you live near the ocean, or your mailbox faces winter road salt, choose marine grade. Our guide to the best mailbox for coastal homes explains why.
Engraving on stainless steel
Stainless steel is the material we engrave. Engraved house numbers are cut into the metal, so they cannot peel or fade. See all engravable mailboxes.
Frequently asked questions
Will a stainless steel mailbox rust?
Stainless steel resists rust. In salt air, standard 304 stainless can develop light surface staining over time, which is why we offer 316L marine-grade stainless for coastal homes.
What is the difference between 304 and 316L stainless steel?
316L contains molybdenum, which makes it far more resistant to salt and chlorides than 304. Choose 316L for coastal homes or roads treated with salt.
Which stainless mailboxes can be engraved?
Mitch S, Louis stainless, Andrew, Anthony Engravable and Jeremy Engravable can be engraved with your house number.
Are stainless steel mailboxes lockable?
Most stainless models can be ordered with a lock. Choose the with lock option on the product page.
How do I clean a brushed stainless steel mailbox?
Use a stainless steel cleaner or mild soap and water, and always wipe in the direction of the brushed grain. Avoid steel wool and chlorine-based cleaners.
Do you make post-mounted stainless mailboxes?
Yes. Anthony Engravable and Jeremy Engravable are post-mounted stainless steel mailboxes.