---
product_id: 69119540
title: "950020B-10 Centennial Postmount Mailbox, XL, Black"
brand: "architectural mailboxes"
price: "AED 775"
currency: AED
in_stock: true
reviews_count: 13
category: "Architectural Mailboxes"
url: https://www.desertcart.ae/products/69119540-950020b-10-centennial-postmount-mailbox-xl-black
store_origin: AE
region: United Arab Emirates
---

# Sleek black powder coat XL 10.5in height opening Rust & impact resistant 950020B-10 Centennial Postmount Mailbox, XL, Black

**Brand:** architectural mailboxes
**Price:** AED 775
**Availability:** ✅ In Stock

## Summary

> 📬 Elevate your curb appeal with the Centennial XL – where style meets security.

## Quick Answers

- **What is this?** 950020B-10 Centennial Postmount Mailbox, XL, Black by architectural mailboxes
- **How much does it cost?** AED 775 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/69119540-950020b-10-centennial-postmount-mailbox-xl-black)

## 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

- • **Spacious XL Design:** Fits large volumes of mail with a 10.5in x 13.2in opening—never miss a package again.
- • **USPS Approved Quality:** Certified by the Postmaster General for reliable, official use.
- • **Outgoing Mail Indicator:** Stay in the loop with a built-in flag that signals outgoing mail—never forget to send.
- • **Durable Galvanized Steel:** Built to withstand weather and impact, ensuring your mail stays safe year-round.
- • **Effortless No-Assembly Setup:** Ready to install right out of the box—get your mailbox up without hassle.

## Overview

The Architectural Mailboxes 950020B-10 Centennial Postmount Mailbox combines a spacious XL design with durable galvanized steel construction and a sleek black powder-coated finish. USPS approved and rust-resistant, it features a pull-down mail opening and an outgoing mail indicator, all with no assembly required for quick installation.

## Description

Architectural Mailboxes 950020B-10 Centennial Postmount Mailbox, XL, Black

## Features

- Weather Tough, Year-Round: 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, black powder-coat finish, adding an extra layer of protection to this curbside mailbox.
- Built for Big Deliveries: This extra large mailbox 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.
- Install in Minutes: Fully assembled & ready to mount. Just note: mounting hardware comes with all Architectural Mailboxes' compatible posts, not the mail box.
- Post "F" Compatible: Made to mount effortlessly on all Architectural Mailboxes posts marked with letter F.
- Secure Magnetic Closure: Keeps mail box door tightly shut to protect your curbside mailbox deliveries from wind and rain.
- Designed in the USA: Thoughtfully engineered in the United States with a focus on durability, function, and style.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078H74L7T |
| Access Location | Front |
| Best Sellers Rank | #13,998 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #11 in Post-Mount Mailboxes |
| Brand | ARCHITECTURAL MAILBOXES |
| Brand Name | ARCHITECTURAL MAILBOXES |
| Capacity | 2176 Cubic Inches |
| Color | Black |
| Customer Reviews | 4.7 out of 5 stars 3,191 Reviews |
| Global Trade Identification Number | 00832794007022 |
| Included Components | Instructions |
| Included Security Features | No additional security features |
| Item Dimensions D x W x H | 18.3"D x 14.2"W x 11.9"H |
| Item Type Name | Post Mount |
| Manufacturer | Architectural Mailboxes |
| Manufacturer Part Number | 950020B-10 |
| Manufacturer Warranty Description | 1 year limited lifetime warranty. |
| Material | Metal |
| Material Type | Metal |
| Model Number | 950020B-10 |
| Mounting Type | Post Mount |
| Product Dimensions | 18.3"D x 14.2"W x 11.9"H |
| Security Features | No additional security features |
| Style Name | Contemporary |
| UPC | 832794007022 |
| Unit Count | 1.0 Count |

## Product Details

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

## Images

![950020B-10 Centennial Postmount Mailbox, XL, Black - Image 1](https://m.media-amazon.com/images/I/61XaWCkpIHL.jpg)
![950020B-10 Centennial Postmount Mailbox, XL, Black - Image 2](https://m.media-amazon.com/images/I/71tq48vsamL.jpg)
![950020B-10 Centennial Postmount Mailbox, XL, Black - Image 3](https://m.media-amazon.com/images/I/71QQMC7wK-L.jpg)
![950020B-10 Centennial Postmount Mailbox, XL, Black - Image 4](https://m.media-amazon.com/images/I/815FxmOJ6RL.jpg)
![950020B-10 Centennial Postmount Mailbox, XL, Black - Image 5](https://m.media-amazon.com/images/I/61P54aPyUnL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***. on February 10, 2026*



### ⭐⭐⭐⭐⭐ Review
*by T***R on October 15, 2025*



### ⭐⭐⭐⭐⭐ Review
*by E***R on January 26, 2026*



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**Shop now:** [https://www.desertcart.ae/products/69119540-950020b-10-centennial-postmount-mailbox-xl-black](https://www.desertcart.ae/products/69119540-950020b-10-centennial-postmount-mailbox-xl-black)

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-05-27*