The 8 Best Strong Mailbox Posts (2023 reviews)

If you want nothing short of the optimal post for your regular usage, this mail boss strong mailbox post is certainly a wise investment. If you live in an area where winter frost goes deep, this is a very good option and it adds great stability to mounts with multiple boxes. It is perfectly, this post is constructed of very sturdy metal. It will fit over a 4"x4" wood post for deep installations and reinforcement with a rebar. It is set at 5-6 inches in depth, which it needs to support the weight of the mailbox. It is easy to install and dresses it all up. It is big enough for the usually prescription mail order bottle.

It can be used with a wooden post for deep in-ground installations.

Why We Like This:

Nice and sturdy and made of heavy material
Built out a good gauge steel very sturdy
Sturdy, strong, beautiful with a black mailbox on top
Nice outer finish and very strong mount holes for the mail box to attach

Best For those kind Of Mail boxes: Gibraltar Mailboxes White Post

Buy on Amazon

It looks great and fits perfectly on a 4 by 4 treated wooden post. It is compatible with all m and l capacity gibraltar post-mount mailboxes like the e1100w00 and e1600w. The gaps in the corrugated plastic are about an inch wide, so this is very easy to do with scrap wood already laying around the garage. The screws to attach the mailbox do not grab much, do not over tighten.

Its tough plastic material will provide strength and protection against outside elements. You can use the 4x4 rust-proof plastic white post over the wooden post and fasten with screws provided. It looks great and fit perfectly on a 4 by 4 treated wooden post. It is really fast to install if you already have a post in place.

Why We Like This:

Looks durable and super easy to clean if needed
Easy and quick fix for broken wood post
Sturdy cover for standard 4x4 mailbox post

Best For Standard Mailbox: Zippity outdoor Products Strong Mailbox Post

Buy on Amazon

There is a steel post that gets driven into the ground and the plastic post slides over it. It works in sandy soil to add to that that does look like vinyl. The placement of the post is critical so that the mailbox height and setback from the curb is convenient to the carrier. It doesn’t take very long and it looks great.

The style is modern and clean which fits in any environment and most likely will stand out in your neighborhood. This makes a nice, neat base for the plastic post to rest on and it keeps the grass away so you don't damage the post with a weed-eater. It is easy to assemble and it’s sturdy.

Why We Like This:

Impressive, sturdy, works in sandy soil
Easy to install, looks good, with some caveats
Good investment for long term

Best For Wood Post: Vevor Strong Mailbox Post

Buy on Amazon

Vevor offers a variety of post for personal choice and yet maintaining quality in all the variants. This steel post is pretty heavy and weighs around 14 pounds. It has the standard plate on top to hold a mailbox. The high-quality steel material and powder-coated finish ensure long-lasting usage under various outdoor conditions. As there are multiple sizes of mailboxes, there are different screw holes so this will accommodate several different sized mailboxes. The heads of these bolts will be inaccessible to a thief once the mail box is placed onto the mounting plate and secured to it with the two bolts described above that are accessible only by unlocking the mail door with one of the included keys.

It comes with the enlarged apical plate, and the mailbox post mount is more stable.

Why We Like This:

Works very well, super easy to install over a 4x4 post
Strong and long enough to make sturdy
Heavy-duty, simple design for many mailbox sizes & styles
You can quickly and easily finish the installation by yourself

Best For magazines: Gibraltar Mailboxes Strong Mailbox Post

Buy on Amazon

We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate post. The gibraltar mailboxes strong mailbox post is exactly that - it's a simple post that hits all the right notes. This round mailbox post features a decorative cuff that fits over the bottom of the post to give it an aura of elegance. It is made from rust-resistant galvanized steel for maximum durability. It is fastened securely by sturdy piano hinges and features a magnetic latch closure for optimal performance. It can accommodate a variety of standard and large size mailboxes ranging from lightweight to heavy-duty.

It is perfect for envelopes, magazines, padded envelopes and small packages. It is constructed of rust-proof aluminum for strong durability. It will weather well and the mounting hardware is not flimsy at all.

Why We Like This:

Evenly distributed and is compatible with a varety of standard and large size mailboxes
Long-lasting black powder-coated finish combats against harsh elements
Very sturdy with a pleasing aesthetic

Best For wooden Post: Step2 Strong Mailbox Post

Buy on Amazon

We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate post. The step2 strong mailbox post is exactly that - it's a simple post that hits all the right notes. The beauty and transitional style of the atherton mail post will welcome you home for years to come with its high-quality, double-wall construction and classic molded detailing for a mailbox and post aesthetic worthy of any estate. It is plastic, but is very well made and and sturdy when installed properly. This allows you to anchor the post cover to the wooden post.

This mailbox kit retains its beauty for years with little to no maintenance. It is easy to follow instructions for assembly. The actual box is very large so packages can fit. It comes quickly and hassle free.

Why We Like This:

Cleans easily with just a spray of the garden hose
Very thick resin to prevent fading and tarnishing
Very well made and assembly was a piece of cake

Best For When The Ground: Simplay3 Strong Mailbox Post

Buy on Amazon

We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate post. The simplay3 strong mailbox post is exactly that - it's a simple post that hits all the right notes. The universal dig-free mailbox post will instantly improve your home's curb appeal while also being one of the strongest, sturdiest and most durable posts out there. It is what makes this durable and attractive mailbox post stand out from the rest. It is easy to assemble particularlyadding sand or pea gravel. It is ideal for when the ground is frozen.

The post is molded to the shape of the base. It gets soft on hot days and bends easily. This is easy to assemble, is durable, and looks good. It is great way to set the mail box without digging.

Why We Like This:

Sturdy, stable base fills with 70 lbs dry sand
Larger holes with screw on caps
Plastic softens in the heat and bends
Easy to put together and it's sturdy once you add the sand

Best weatherproof: Step2 robust design

Buy on Amazon

Best part: step2 robust design costs comparatively low and it is available to ship in 24 hours. This Step2 Extra Large Mailbox and Post Kit is a behemoth. It's designed with busy homeowners in mind, and your step2 mailbox will maintain its rust-free, chip-free aesthetic and functionality without the need to paint, sand, or stain. It comes with recessed panels for the handcrafted look and feel. The screws have sharp points so they drill themselves into the plastic with no problem.

This outside mailbox features a sureshut magnetic closure that ensures the door stays closed and items stay safely inside. It looks nice from a distance and the color just blends in with the yard/driveway. There’s also a box underneath the mailbox to hold a newspaper. It comes with unmatched strength & durability.

Why We Like This: