---
product_id: 292089985
title: "Architectural Mailboxes Centennial™ T4, USPS Approved Next Generation Heavy Duty Steel Metal Mail Box for Outside with Post, Rubbed Bronze, XL Extra Large Curbside Mailbox with Magnetic Latch"
brand: "architectural mailboxes"
price: "825652CFA"
currency: XOF
in_stock: true
reviews_count: 10
category: "Architectural Mailboxes"
url: https://www.desertcart.sn/products/292089985-architectural-mailboxes-centennial-t4-usps-approved-next-generation-heavy-duty
store_origin: SN
region: Senegal
---

# 2176 cu in capacity Secure magnetic latch Powder-coated rust-resistant steel Architectural Mailboxes Centennial™ T4, USPS Approved Next Generation Heavy Duty Steel Metal Mail Box for Outside with Post, Rubbed Bronze, XL Extra Large Curbside Mailbox with Magnetic Latch

**Brand:** architectural mailboxes
**Price:** 825652CFA
**Availability:** ✅ In Stock

## Summary

> 📬 Elevate your curb appeal with the mailbox that means business!

## Quick Answers

- **What is this?** Architectural Mailboxes Centennial™ T4, USPS Approved Next Generation Heavy Duty Steel Metal Mail Box for Outside with Post, Rubbed Bronze, XL Extra Large Curbside Mailbox with Magnetic Latch by architectural mailboxes
- **How much does it cost?** 825652CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/292089985-architectural-mailboxes-centennial-t4-usps-approved-next-generation-heavy-duty)

## Best For

- architectural mailboxes enthusiasts

## Why This Product

- Trusted architectural mailboxes brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Secure Magnetic Closure:** Keeps mail safe from wind, rain, and prying eyes
- • **Built to Brave Every Season:** Heavy-duty galvanized steel with powder-coat finish resists rust & weather
- • **Effortless Assembly, Zero Guesswork:** Complete kit with hardware & step-by-step video included
- • **USPS Approved for Seamless Delivery:** Meets T4 size standards preferred by mail carriers
- • **Oversized Capacity for All Your Deliveries:** Roomy 2176 cubic inches fits packages & mail effortlessly

## Overview

The Architectural Mailboxes Centennial™ T4 is a USPS-approved, extra-large post-mounted mailbox crafted from heavy-duty, powder-coated galvanized steel. Designed for durability and oversized capacity (2176 cubic inches), it features a secure magnetic latch and comes as a complete kit with post and hardware for easy assembly. Its rubbed bronze finish and classic style complement any home while protecting your mail from weather and theft.

## Description

Meet the Centennial mailbox & post kit, an extra large mailbox built to handle it all - packages, letters, and every delivery in between. This mailbox and post kit includes our Centennial mailbox, matching post and mounting hardware for a complete, easy-to-assemble setup that comes together in no time. No guesswork, no extra shopping trips. Crafted from heavy-duty, powder-coated steel, this metal mailbox combines durability with design to create a bold, modern curbside mailbox that elevates any home’s first impression. USPS approved and designed to meet the newest “T4” size (the one mail carriers actually prefer), it’s roomy enough for oversized deliveries and built tough for daily use. Rain, shine, or package overload, the Centennial "Next Generation" mailbox and post kit can handle it all. This steel mailbox is strong, stylish, and built to outlast the elements while keeping your mail safe and dry. It’s the mailbox with post upgrade your front yard’s been waiting for.

Review: Great Pricing!!! - Great size and easy installation, I love it!
Review: Very heavy duty, holds quite abit. - I get many compliments on my new mailbox. I order books online and box is large enough for the boxes they come in. I love it!

## Features

- One Purchase, Zero Guesswork: Skip the stress of mixing and matching—this mailbox with post for outside is designed to fit together seamlessly.
- Weather Tough for Every Season: Rain, snow, or sun—galvanized steel construction makes this mail box one of the most reliable metal mailboxes for outside use.
- Rust-Resistant from Top to Bottom: This post mounted mailbox features a tough powder-coat finish, adding an extra layer of protection to this curbside mailbox with post.
- Built for Big Deliveries: This extra large mailbox with post offers oversized space for multiple large packages, plus all your other curbside mailbox deliveries.
- USPS Post Master General Approved: Mailbox is USPS approved, as required for all curbside delivery by U.S. Mail carriers - for smooth, uninterrupted service.
- Assemble with Confidence: Includes all required hardware, clear instructions, and access to an easy step-by-step video to guide you through the setup with confidence.
- Secure Magnetic Closure: Keeps mail box door tightly shut to protect your curbside mailbox deliveries from wind and rain.
- Classic Look, Lasting Appeal: Iconic, timeless post mount mailbox style complements both modern & historic homes, making it a versatile choice for any setting.
- Designed in the USA: Thoughtfully engineered in the United States with a focus on durability, function, and style.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08Q4H8RWP |
| Access Location | Front |
| Batteries required | No |
| Best Sellers Rank | #202,941 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #137 in Post-Mount Mailboxes |
| Brand | ARCHITECTURAL MAILBOXES |
| Capacity | 2176 Cubic Inches |
| Color | Rubbed Bronze |
| Customer Reviews | 4.5 4.5 out of 5 stars (83) |
| Included Components | Assembly hardware, Decorative covers, Mailbox, Mounting hardware, Post |
| Included Security Features | No additional security features |
| Item Weight | 21.7 pounds |
| Item model number | 950080RZ-10 |
| Manufacturer | Architectural Mailboxes |
| Material | Metal |
| Mounting Type | Post Mount |
| Perfume | Scentless |
| Product Dimensions | 18.3"D x 14.3"W x 64"H |
| Style | Contemporary |
| UPC | 832794008753 |
| Warranty Description | Limited lifetime structural warranty. |

## Product Details

- **Brand:** ARCHITECTURAL MAILBOXES
- **Color:** Rubbed Bronze
- **Included Security Features:** No additional security features
- **Material:** Metal
- **Mounting Type:** Post Mount

## Images

![Architectural Mailboxes Centennial™ T4, USPS Approved Next Generation Heavy Duty Steel Metal Mail Box for Outside with Post, Rubbed Bronze, XL Extra Large Curbside Mailbox with Magnetic Latch - Image 1](https://m.media-amazon.com/images/I/61aIfo6skZL.jpg)
![Architectural Mailboxes Centennial™ T4, USPS Approved Next Generation Heavy Duty Steel Metal Mail Box for Outside with Post, Rubbed Bronze, XL Extra Large Curbside Mailbox with Magnetic Latch - Image 2](https://m.media-amazon.com/images/I/81Cb-G5ysIL.jpg)
![Architectural Mailboxes Centennial™ T4, USPS Approved Next Generation Heavy Duty Steel Metal Mail Box for Outside with Post, Rubbed Bronze, XL Extra Large Curbside Mailbox with Magnetic Latch - Image 3](https://m.media-amazon.com/images/I/71c6PFVfRqL.jpg)
![Architectural Mailboxes Centennial™ T4, USPS Approved Next Generation Heavy Duty Steel Metal Mail Box for Outside with Post, Rubbed Bronze, XL Extra Large Curbside Mailbox with Magnetic Latch - Image 4](https://m.media-amazon.com/images/I/71VvRwTRRhL.jpg)
![Architectural Mailboxes Centennial™ T4, USPS Approved Next Generation Heavy Duty Steel Metal Mail Box for Outside with Post, Rubbed Bronze, XL Extra Large Curbside Mailbox with Magnetic Latch - Image 5](https://m.media-amazon.com/images/I/71nTShe0KRL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Pricing!!!
*by M***F on December 4, 2025*

Great size and easy installation, I love it!

### ⭐⭐⭐⭐⭐ Very heavy duty, holds quite abit.
*by S***K on January 19, 2026*

I get many compliments on my new mailbox. I order books online and box is large enough for the boxes they come in. I love it!

### ⭐⭐⭐⭐⭐ Excellent Large Mailbox
*by J***D on October 28, 2023*

Great, large, strong- easy to install mailbox. It is roomy enough for small packages and keeps mail that before didn’t fit in the box- dry. Be sure and read the dimensions- it is large.

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**Shop now:** [https://www.desertcart.sn/products/292089985-architectural-mailboxes-centennial-t4-usps-approved-next-generation-heavy-duty](https://www.desertcart.sn/products/292089985-architectural-mailboxes-centennial-t4-usps-approved-next-generation-heavy-duty)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-11*