Best Steel Wall-mount Letterboxes of 2025

Corey Phillips Avatar
Corey Phillips
Last Updated: 11 Feb 2025

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Steel wall-mount letterboxes are a stylish and practical addition to any home or business. These letterboxes are made from high-quality steel and come in a variety of colours and designs to suit any aesthetic. They are designed to be mounted on a wall, making them a space-saving option compared to traditional freestanding letterboxes. With secure locks and weather-resistant finishes, these letterboxes are a reliable way to receive and store mail. Whether you're looking for a modern or traditional look, steel wall-mount letterboxes are a great choice.

At a Glance: Our Top Picks

TekBox Large Curved Steel Wall-Mounted Mailbox Cover #TOP 1
TekBox Large Curved Steel Wall-Mounted Mailbox
ftb score rating icon 9.9
Vivo Technologies Modern Wall-Mounted Letterbox Cover #TOP 2
Vivo Technologies Modern Wall-Mounted Letterbox
ftb score rating icon 9.8
RYZAN Weatherproof Steel Wall Mounted Mailbox Cover #TOP 3
RYZAN Weatherproof Steel Wall Mounted Mailbox
ftb score rating icon 9.6

Top 10 Steel Wall-mount Letterboxes

#TOP 1

TekBox Large Curved Steel Wall-Mounted Mailbox

MBOX
Curved Mailbox
TekBox Large Curved Steel Wall-Mounted Mailbox Cover
TekBox Mailbox Large Steel Wall-Mounted Parcel Post Letter Box with Keys (Curved Mailbox)

The TekBox Wall-Mounted Mailbox is designed with your convenience in mind. Its large size provides ample space for multiple letters and small parcels, ensuring you never miss a delivery. With a variety of styles to choose from, you can easily find a letterbox that complements your home or workplace. Each mailbox is equipped with a pair of keys, giving you peace of mind that your post is secure. Plus, the built-in viewing windows let you check for mail without needing to open the box every day.

What We Like
Spacious for letters and parcels
Multiple stylish designs available
Secure with key lock
Easy to check for mail
#TOP 2

Vivo Technologies Modern Wall-Mounted Letterbox

WMB020G-Grey
Grey
33.3×30.5×9.5cm
Vivo Technologies Modern Wall-Mounted Letterbox Cover
Wall Mounted Letterbox Modern Mailbox Lockable Mail Box Galvanised Steel Post Box with Copper Lock Newspaper Holder for Outside Wall Anthracite Grey

The Vivo Technologies Mailbox offers ample storage space with a generous mail slot, allowing you to receive various sizes of letters and packages without worry. Its durable, weatherproof design ensures that your mail remains dry and secure, regardless of the weather conditions outside. You can enjoy peace of mind thanks to the secure locking system, which protects your mail from unauthorised access. Additionally, the easy installation process means you can set it up quickly, enhancing your home's exterior with minimal hassle.

What We Like
Spacious mail slot
Weatherproof construction
Secure locking system
Easy to install
#TOP 3

RYZAN Weatherproof Steel Wall Mounted Mailbox

RYZAN
5060970960037
Black
21.5 x 32 x 8.5cm
RYZAN Weatherproof Steel Wall Mounted Mailbox Cover
RYZAN Wall Mounted Mailbox Steel Post Box Modern Delivery Letterbox For Outside With Nameplate Easy To Install Lockable Weatherproof Large Letter Post Mail ‎8.5 x 21.5 x 32 cm Outdoor With Keys, Black

The RYZAN Wall Mailbox is designed for durability and security, allowing you to confidently receive your mail regardless of the weather. Its robust steel construction ensures it can withstand harsh conditions, protecting your letters from damage. You will appreciate the high level of security it provides, deterring vandalism and theft, keeping your mail safe. With minimal upkeep required, this mailbox is a cost-effective solution, giving you more time to focus on what matters most.

What We Like
Durable steel construction
High security against theft
Low maintenance required
Weatherproof design
Easy to install
#TOP 4

RYZAN Modern Wall Mounted Letterbox

RYZAN
RYZ-PBT-004
Black
RYZAN Modern Wall Mounted Letterbox Cover
RYZAN Wall Mounted Letterbox, Mailbox,Copper Lock Steel Post Box Modern Delivery For Outside With Nameplate, Viewing Windows Easy Install Lockable Weatherproof Large Letter Post 11.5 x 25.5 x 39.5 cm

The RYZAN Wall Letterbox is built with durable materials, featuring a robust copper lock cylinder for added security. You can easily check for mail thanks to the convenient viewing windows, which save you from unnecessary trips outside. Personalisation is simple with the included nameplate, allowing you to give your home a unique touch. Installation is hassle-free, making it easy for you to mount this letterbox on any exterior wall, providing a practical solution for receiving your mail.

What We Like
Durable construction
Easy mail access
Customisable with nameplate
Simple installation
Space-saving design
#TOP 5

Personalised Anthracite Grey Postbox

HNP
Anthracite Grey
Personalised Anthracite Grey Postbox Cover
Steel Postbox Letterbox Mailbox - Personalised - The Statement - Anthracite Grey

The HNP Letterbox is an elegant addition to your home or office, offering a personalised touch with your address. Its clean, modern design not only enhances your property’s appearance but also provides ample space for letters and magazines. The lockable front opening door ensures your mail is secure while being conveniently hidden from view and shielded from the elements. With two keys and wall fixings included, you can easily install this large post box for added convenience.

What We Like
Personalised address option
Lockable for security
Weather-protected design
Modern and stylish appearance
#TOP 6

GoldEnough Waterproof Wall Mounted Letter Box

GoldEnough
Post Box
Black
GoldEnough Waterproof Wall Mounted Letter Box Cover
Post Boxes Wall Mounted Waterproof, Steel Mail Box Modern Delivery Letter Box for Outside with Combination Lock, Rain Cover, Viewing Windows, Lockable Large Letterbox, Black 40x25x10cm

The GoldEnough Letter Box is designed to keep your mail secure and dry. With a 3-digit combination lock, you can easily set and reset your code, eliminating the need for keys. Its high-quality metal construction ensures durability, while the weather-resistant design protects your letters from rain, thanks to a large shield and drainage holes. The modern style, complete with viewing windows, allows you to check for incoming mail at a glance, making it both functional and aesthetically pleasing.

What We Like
Secure combination lock
Durable metal construction
Weather-resistant design
Modern, stylish appearance
Easy to install
#TOP 7

Uniclife Locking Wall Mount Mailbox

Uniclife-3610
Black
Uniclife Locking Wall Mount Mailbox Cover
Uniclife Wall Mount Mailbox for Outside, Locking Mailbox, Large Mailbox with Key Lock, Security Mail Box for House, Safe Key Drop Box, Post Box, Steel Cash Drop Box for Home Office School, Black

The Uniclife Mailbox offers a secure way to store your mail and letters. As a wall-mounted design, it is ideal for homes, offices, and schools. The high-security metal lock ensures that only you can access your contents, providing peace of mind. With its robust steel construction, this mailbox is resistant to forced entry, keeping your items safe. Additionally, the ultra-large capacity allows you to easily store multiple letters, documents, or donations, making it perfect for busy individuals.

What We Like
High security with metal lock
Durable steel construction
Large storage capacity
Convenient top opening
Water-resistant protective flap
#TOP 8

Mint Green Galvanised Steel Wall Mounted Post Box

Postbox
Mint Green
Mint Green Galvanised Steel Wall Mounted Post Box Cover
Wall Mounted Post Box | Glossy Finish Postbox | Galvanised Steel Outdoor Mailbox | Lockable Weatherproof Outside Postbox | Letterbox for Wall | M&W (Mint Green)

The Maison & White Post Box is a robust and stylish solution for your outdoor mail needs. Made from durable galvanised steel, it ensures your letters are well-protected. With its weather-resistant design, featuring an overhanging lid, you can be confident that your mail remains safe from rain and wind. The sleek, minimalist embossed design in a lovely gloss finish adds a touch of elegance to your home, while the variety of colours allows you to choose one that complements your exterior perfectly.

What We Like
Highly durable construction
Weather-resistant design
Stylish embossed finish
Available in multiple colours
#TOP 9

Furnished Large Outdoor Weather Resistant Post Box

LARGEMAILBOX_BLACK
Black
30.5 x 11 x 25 cm
Furnished Large Outdoor Weather Resistant Post Box Cover
Furnished Wall Mounted Post Box - Large Mail Box Outdoor Weather Resistant Postbox Galvanized Steel Lockable Letterbox Top Loading Mailbox with Cylinder Lock, Black

The Furnished Wall-Mounted Post Box is an ideal solution for your outdoor letter storage. Its durable galvanized steel construction and sleek black finish ensure that your mailbox looks stylish while enduring the elements. The top-loading design allows you to easily access and insert your mail, making your daily routine smoother. With a cylinder lock and two keys, you can enjoy peace of mind knowing that your correspondence is secure from unwanted access.

What We Like
Weather-resistant design
Secure cylinder lock
Easy top-loading access
Hassle-free installation
#TOP 10

RYZAN Modern Steel Wall-Mounted Mailbox

RYZAN
RYZ-PBT-005
Black
8.5 x 21.5 x 32 cm
RYZAN Modern Steel Wall-Mounted Mailbox Cover
RYZAN Modern Delivery Steel Post Box Wall Mounted Mailbox Letterbox with Nameplate for External Use Lockable Weatherproof Easy to Install 8.5 x 21.5 x 32 cm Outdoor Post Mail Holder with Keys

The RYZAN Mailbox is designed with durability in mind, featuring high-quality steel construction that stands up to weather conditions. Its spacious interior measures 8.5 x 21.5 x 32 cm, allowing you to securely store large envelopes and packages without worry. The secure locking system means you can rest easy knowing your mail is safe from unauthorised access. Additionally, this mailbox is easy to install, making it a convenient choice for your home.

What We Like
Durable steel construction
Spacious interior
Secure locking system
Easy to install
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What size are letterboxes?

uPVC letterboxes usually fall into 3 size ranges: 10 inch, 12 inch or 12 inch slimline. You need to decide which of the 3 letterboxes you have.

2. Do Americans not have letterboxes?

In the US, the issue doesn't arise in the first place, because they don't have letterboxes in the way Europe does. European houses have a "letterbox" (though there is often no actual box) on the front door, and anyone can put something into it. Leaflets from politicians and from local advertisers are common.

3. Do letterboxes have to be a certain height?

The government has now promised to consider changing the law as early as 2020. The new regulations are likely to be similar to European standards, where a letterbox must be between 0.7m and 1.7m high.

4. What are letterboxes made of?

The first roadside letter boxes were erected in Britain around the 1850s, the first being in St Hellier in Jersey . Letterboxes made by James Ludlow of Birmingham were made from wood and metal with enamel plates but the majority of British letter boxes were made of cast iron, there are still plenty surviving today.

Editor's Notes

During our steel wall-mount letterboxes research, we found 306 steel wall-mount letterboxes products and shortlisted 10 quality products. We collected and analyzed 16,511 customer reviews through our big data system to write the steel wall-mount letterboxes list. We found that most customers choose steel wall-mount letterboxes with an average price of £22.68.

The steel wall-mount letterboxes are available for purchase. We have researched hundreds of brands and picked the top brands of steel wall-mount letterboxes, including TekBox, Vivo Technologies, RYZAN, HNP, GoldEnough. The seller of top 1 product has received honest feedback from 568 consumers with an average rating of 4.7.

Written by
Corey Phillips Avatar

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.