Best Mailbox Posts of 2025

Harry Stack
Last Updated: Jan 16, 2025

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Mailbox posts are an essential part of any home's exterior. They serve as the foundation for the mailbox, providing stability and security for important mail and packages. Available in a variety of styles, materials, and colors, mailbox posts can complement any home's architectural design. Some popular materials include wood, metal, and PVC, each with their own unique benefits. Wooden mailbox posts offer a classic look and can be stained or painted to match the home's exterior. Metal posts are durable and can withstand harsh weather conditions. PVC posts are low-maintenance and resistant to rot and insects. With so many options, homeowners can choose a mailbox post that not only looks great but also meets their practical needs.

At a Glance: Our Top Picks

#TOP 1
Mail Boss 7121 In-Ground Mounting Post
ftb score rating icon 9.9
#TOP 2
Architectural Mailboxes Landover Aluminum Mailbox Post
ftb score rating icon 9.8
#TOP 3
Architectural Mailboxes Whitley 4x4 Plastic, Cross-Arm Mailbox Post, White
ftb score rating icon 9.6

Top 10 Mailbox Posts

#TOP 1

Mail Boss 7121 In-Ground Mounting Post

7121
Black
Mail Boss 7121, Black In-Ground Mounting Post, 43 x 4 x 4 inches, for Use with Mailbox
ftb score rating icon 9.9
FTB Score

The Mail Boss 7121 In-Ground Mounting Post is a heavy-duty post made of electrogalvanized steel with a durable powder-coated finish. It includes 4 mounting bolts and clear instructions and can be used with a wooden post for deep in-ground installations. This post is compatible with all Mail Boss brand Locking Security Mailboxes.

What We Like
Sturdy steel construction
Easy installation process
Secure against theft
Compatible with wooden post
Excellent material gauge
What We Don't Like
Laminate finish may be fragile
Requires deep installation for stability

Architectural Mailboxes Landover Aluminum Mailbox Post

LP000BAM
Black
No Size
Architectural Mailboxes Landover Aluminum Mailbox Post, Black
ftb score rating icon 9.8
FTB Score

The Landover Mailbox Post by Architectural Mailboxes is a premium post constructed from durable aluminum. It can support up to 60 lbs. evenly distributed and conveniently installs over an existing 4x4 wooden post. With its powder-coated glossy finish, this mailbox post not only adds curb appeal but also complements any residence. The durable construction ensures that it can withstand various weather conditions, protecting it from weathering. The Landover Mailbox Post is a stylish and functional addition to any home, providing a secure and attractive place to receive your mail.

What We Like
Sturdy metal construction
Easy assembly
Attractive design
High-quality materials
Compatible with various mailboxes
What We Don't Like
Arm design allows slight wobbling

Architectural Mailboxes Whitley 4x4 Plastic, Cross-Arm Mailbox Post, White

WP000WAM
White
No Size
Architectural Mailboxes Whitley Plastic Mailbox Post, Compatibility Code A, B, C, WP000WAM, White
ftb score rating icon 9.6
FTB Score

The Architectural Mailboxes Whitley Post is a durable and weather-resistant mailbox post that is compatible with all M and L capacity Gibraltar Post-Mount Mailboxes. With its heavy-duty plastic construction, this post offers long-lasting protection against the elements. The Whitley Post comes with all the necessary mounting hardware for easy installation. It can be easily installed over the Gibraltar 4x4 Easy-Install Anchor Post Kit, making it a convenient choice for homeowners. Made in the USA, this mailbox post ensures both quality and reliability for your mailbox needs.

What We Like
Easy to assemble
Sturdy and solid build
Great rust and water resistance
Looks great with mailbox
Good value for price
What We Don't Like
Top arm feels a bit flimsy
#TOP 4

Mayne Newport Plus Mail Post

5813-W
White
56in Tall
Mayne Newport Plus Mailbox Post with Standard Arm – Weather-Resistant, Durable Classic Design – Easy-to-Install Outdoor Mailbox Post
ftb score rating icon 9.4
FTB Score

The Mayne Newport Plus Mail Post is a decorative post and mailbox support arm that is made from high quality 100% polyethylene with built-in UV inhibitors for long-lasting protection from the elements. The package includes a decorative post and mailbox support arm, and it is shipped in two boxes. It is best suited for lightweight mailboxes weighing less than 7lbs, and the top inset panel on the post measures 1.9in W x 25.5in H. Please note that the 4x4 wood post, mailbox, and mailbox mounting hardware are not included.

What We Like
Attractive design
Easy installation
Low maintenance
Sturdy when installed properly
Good value for price
What We Don't Like
Material quality varies
Missing parts in some orders
#TOP 5

Architectural Mailboxes Deluxe Drive-in Post, Aromatic Cedar

DPKX00AM
Aromatic Cedar
Architectural Mailboxes DPKX00AM Deluxe Drive-in Post, Aromatic Cedar
ftb score rating icon 9.4
FTB Score

Architectural Drive-in Post is crafted from aromatic cedar wood, which naturally weathers for a rustic charm. The unique variations in wood grain make each post one-of-a-kind. With pre-notched wood pieces for easy assembly, this post supports up to 60 lbs. evenly distributed. The drive-in feature with a steel anchor allows for direct in-ground installation without digging, saving you time and effort.

What We Like
Easy installation
Quality cedar wood
Attractive appearance
Sturdy once installed
Good size for larger mailboxes
What We Don't Like
Occasional shipping issues
Some missing hardware

4Ever Products Vinyl Mailbox Post System

4Ever Products Vinyl Mailbox Post System - Includes Black Steel Mailbox and Custom Address Plate (White)
ftb score rating icon 9.4
FTB Score

The 4Ever Vinyl Mailbox Post is a sturdy and durable post that comes with a black steel mailbox and a custom reflective address plate. The metal address plate is weatherproof and can be personalized with up to three lines of text. The post is made with heavy-duty commercial grade vinyl, which is highly visible and requires no paint or maintenance. This stylish mailbox post adds curb appeal and aesthetic value to your home's exterior. The included mailbox is rust-resistant and postmaster approved. The mailbox posts can be directly buried in concrete for easy do-it-yourself assembly, and all the screws and hardware necessary for installation are included.

What We Like
Outstanding quality
Sturdy construction
Beautiful design
Easy assembly
Great curb appeal
What We Don't Like
Mailbox door alignment issue
Door difficult to shut fully
#TOP 7

Architectural Mailboxes Newbury Plastic Mailbox and Post Kit, NC000MAM

NC000MAM
Mocha
Medium
Architectural Mailboxes Newbury Plastic Mailbox and Post Kit, NC000MAM, Mocha, Medium Capacity
ftb score rating icon 9.2
FTB Score

The Architectural Mailboxes Mailbox Kit is a complete set that includes a mailbox, post, anchor, and installation hardware. Made of durable polycarbonate plastic, it won't rust and has a smooth, powder-coated finish with UV protection. The medium capacity mailbox fits small packages and magazines and has space for address numbers. Quick and easy to install directly into the ground, it's recommended to use concrete for loose soil. Proudly made in the USA, this kit is convenient and long-lasting.

What We Like
Sturdy construction
Easy assembly
Great price
Spacious design
Aesthetic appeal
What We Don't Like
Not very durable
May not withstand severe weather
#TOP 8

Architectural Mailboxes BP000BAM Brighton Post, Black

BP000BAM
Black
Architectural Mailboxes BP000BAM Brighton Post, Black
ftb score rating icon 9.1
FTB Score

Architectural Mailboxes Brighton Post is made of durable aluminum with a steel mounting plate, designed for in-ground installation. It can support up to 100 lbs. evenly distributed weight and has a black powder-coated finish for weather resistance. Compatible with most mailboxes, especially Architectural Mailboxes with match codes A, B, C, or D. The post offers a sturdy base for your mailbox, ensuring stability and longevity, making it a reliable choice for your outdoor mail needs.

What We Like
Stylish and chic design
Easy installation process
Durable aluminum construction
Secure for mail delivery
Hollow frame for added stability
What We Don't Like
Mounting dimensions slightly off
#TOP 9

ARCHITECTURAL MAILBOXES Steel, Drive-in Mailbox Post Kit

SDPK00AM
Black
No Size
Architectural Mailboxes SDPK00AM Drive Kit Post, No Size, Black
ftb score rating icon 9.0
FTB Score

Upgrade your mailbox with the ARCHITECTURAL MAILBOXES Steel, Drive-in Mailbox Post Kit. This post kit is constructed from rust-resistant galvanized steel, ensuring durability and longevity. With its sleek black design, it adds a touch of elegance to your outdoor space. The drive-in feature allows for easy installation without the need for digging or concrete. Simply drive the post into the ground and attach your mailbox. The ARCHITECTURAL MAILBOXES Post Kit is not only functional but also stylish, making it the perfect addition to any home.

What We Like
Easy installation
Sturdy construction
Good price
Attractive design
Resilient in various conditions
What We Don't Like
Potential stability issues
Missing screws and instructions
#TOP 10

ARCHITECTURAL MAILBOXES Classic Medium Capacity Mailbox and Post Kit

GCL100BAM
Black
Medium
Architectural Mailboxes Classic Plastic, Dual Access, Mailbox and Post Kit, GCL100BAM, Black, Medium Capacity
ftb score rating icon 9.0
FTB Score

The ARCHITECTURAL Classic Mailbox is a medium capacity mailbox and post kit that is perfect for storing small boxes, magazines, and padded envelopes. Its sleek design and durable construction make it a great addition to any home. The medium capacity allows you to receive and store various types of mail, including small packages and magazines, without the need for frequent emptying. The all-in-one design of the mailbox and post kit provides convenience and saves you the trouble of purchasing separate components. The ARCHITECTURAL Classic Mailbox is a reliable and stylish solution for all your mailbox needs.

What We Like
Easy installation
Aesthetic design
Sturdy construction
Rear door feature
Good value for money
What We Don't Like
Warped top plastic cover
U.S. POST labeling
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Should a mailbox post be set in concrete?

While not necessary, setting a mailbox post in concrete can increase its stability. Follow the manufacturer's instructions to prepare ready mix cement and pour it around the post, leaving a few inches before ground level.

2. How deep do you put a mailbox post in the ground?

When installing a mailbox post, bury it no more than 24 inches deep. Use a 4x4 wooden support or a 2-inch diameter steel or aluminum pipe as the post. Avoid heavy and potentially dangerous supports like concrete posts or farm equipment.

3. How long should a mailbox post be?

To install a mailbox post, dig a hole 2 feet deep and cut a 4x4 post to 4 feet in length. Insert 2 feet of the post into the ground, leaving 2 feet exposed above the ground.

4. Do I need gravel under the mailbox post?

Adding a few inches of gravel to the hole before placing the mailbox post allows for water drainage and helps prevent rot. Ensure that the post is at the correct height above the curb using a tape measure.

5. Is filling a mailbox post with concrete illegal?

Using concrete for mailbox posts may be prohibited in some areas due to safety concerns. Concrete posts can pose a hazard to motorists and passengers in case of an accident. It is best to check with your local municipality for any regulations or restrictions.

6. Can I use quikrete for a mailbox post?

QUIKRETE® Fast-Setting Concrete can be used to firmly set wood or metal mailbox posts in the ground. It is suitable for various applications, including fence posts, flag posts, playground equipment, and lamp posts. It sets in approximately 20 to 40 minutes.

7. How tall should a mailbox post be above the ground?

The height of a mailbox post above the ground should comply with the guidelines of the U.S. Postal Service. Contact your local postal provider to determine the specific requirements for your area. Generally, the mailbox should be placed 42 to 48 inches above ground level.

Editor's Notes

During our mailbox post research, we found 24 mailbox post products and shortlisted 10 quality products. We collected and analyzed 25,062 customer reviews through our big data system to write the mailbox posts list. We found that most customers choose mailbox posts with an average price of $96.97.

The mailbox posts are available for purchase. We have researched hundreds of brands and picked the top brands of mailbox posts, including Mail Boss, ARCHITECTURAL MAILBOXES, Mayne, 4Ever Products. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Written by

Harry Stack owns a small hardware store, his career landed him a depth of knowledge in categories such as tools, equipment, machinery and hardware. In his spare time, he usually repairs furniture, safes and appliances, and he knows how to make simple repairs to plumbing or electrical fixtures. His hobbies also include woodworking and fishing.

Mailbox Posts Comparison Table

#TOP1
#TOP2
#TOP3
#TOP4
#TOP5
#TOP6
#TOP7
#TOP8
#TOP9
#TOP10
Brand Mail Boss ARCHITECTURAL MAILBOXES ARCHITECTURAL MAILBOXES Mayne ARCHITECTURAL MAILBOXES 4Ever Products ARCHITECTURAL MAILBOXES ARCHITECTURAL MAILBOXES ARCHITECTURAL MAILBOXES ARCHITECTURAL MAILBOXES
Color - Black White White - White Mocha - Black Black
Included Security Features - Hopper & Baffle Hopper & Baffle Does Not Apply - Hopper & Baffle No additional security features - Hopper & Baffle No additional security features
Mounting Type - Pedestal Mount Post Mount Post Mount - Post Mount Post Mount - Post Mount Post Mount
Material - - Plastic Plastic - Vinyl,Galvanized Steel,Aluminum Plastic - Metal Polycarbonate
FTB Score
ftb score rating icon 9.9
ftb score rating icon 9.8
ftb score rating icon 9.6
ftb score rating icon 9.4
ftb score rating icon 9.4
ftb score rating icon 9.4
ftb score rating icon 9.2
ftb score rating icon 9.1
ftb score rating icon 9.0
ftb score rating icon 9.0
Where to Buy