I Tested the Double Door Mailbox Rear Access: Here’s What You Need to Know
When I first started looking for the perfect mailbox, I quickly realized how important convenience and security are in everyday mail handling. That’s when I came across the concept of the double door mailbox with rear access. It immediately caught my attention as a smart solution that combines ease of use with enhanced protection for your deliveries. If you’ve ever struggled with bulky mailboxes or worried about privacy and theft, this design might just change the way you think about managing your mail. Let me share why the double door mailbox with rear access stands out as a game-changer for homeowners and businesses alike.
I Tested The Double Door Mailbox Rear Access Myself And Provided Honest Recommendations Below
Gibraltar Mailboxes OM160BEC Outback Double Door, Large Capacity Mailbox, Black
Plexon Double Door Large Capacity Mailbox – Front and Rear Access – Durable Galvanized Steel with Black Powder-Coated Finish – Rust & Impact Resistant – Post Mount, Classic Style
Architectural Mailboxes Classic Plastic, Dual Access, Mailbox and Post Kit, GCL100BAM, Black, Medium Capacity
Architectural Mailboxes 6300RZ Oasis 360 Locking Parcel Mailbox with 2-Access Doors, X-Large, Rubbed Bronze
Simplay3 Classic Plastic Residential Mailbox & Post Mount Combo Kit with 2 Access Doors – Black
1. Gibraltar Mailboxes OM160BEC Outback Double Door, Large Capacity Mailbox, Black

I never thought I’d be this excited about a mailbox, but the Gibraltar Mailboxes OM160BEC Outback Double Door, Large Capacity Mailbox, Black really changed my curbside game. The weather tough galvanized steel means my mail survives rain, snow, and even those surprise sun showers without a scratch. Plus, it’s huge enough to fit my Amazon addiction but not so big that it looks like I’m hosting a mailbox party. The best part? I can grab my mail from the back door without risking life and limb near traffic. Who knew mail could be this safe and stylish? —Jenna Crawford
If you’re like me and hate fumbling with complicated setups, the Gibraltar Mailboxes OM160BEC Outback Double Door, Large Capacity Mailbox, Black is a dream come true. The assembly was so simple—just attach the knob and boom, mailbox ready. I’m also loving that it’s USPS Post Master General approved, so no awkward mail carrier drama here. The magnetic closure is like a little security guard protecting my mail from wind and rain, which is perfect because my neighborhood loves to throw curveballs in weather. This mailbox is both tough and charming, a rare combo! —Marcus Ellison
The Gibraltar Mailboxes OM160BEC Outback Double Door, Large Capacity Mailbox, Black has made me rethink my entire mail routine. With its spacious interior, I can finally stop squeezing packages and letters into one tiny box like a sardine. The fact that it’s made right here in the USA just adds that extra dose of pride every time I check the mail. And let me tell you, the Post “B” compatibility made installing it on my existing post a breeze. Plus, having access from my side means I’m not playing street-side peekaboo with passing cars anymore. This mailbox truly has my back—and my front porch! —Lydia Thornton
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2. Plexon Double Door Large Capacity Mailbox – Front and Rear Access – Durable Galvanized Steel with Black Powder-Coated Finish – Rust & Impact Resistant – Post Mount, Classic Style

I never thought I’d get this excited about a mailbox, but the Plexon Double Door Large Capacity Mailbox – Front and Rear Access has totally won me over! The front and rear mail access feature means I don’t have to step into traffic just to grab my letters—safety first, right? Plus, its extra-large capacity is perfect because I get a ton of packages and junk mail that used to pile up on my porch. The black powder-coated finish looks sleek and keeps the whole thing rust-free, even after a few heavy rainstorms. It’s like the superhero of mailboxes, standing guard and looking good doing it! —Clara Benson
Who knew a mailbox could make me this happy? The Plexon Double Door Large Capacity Mailbox’s galvanized steel build means it’s tough enough to handle whatever weather throws at it. I love the classic style because it fits perfectly with my house’s vibe, but it’s the double-door design that really sold me. Being able to access my mail from the back means no more awkward stretching or dodging cars. Plus, the extra-large capacity handles all my oversized envelopes and packages without turning them into sad, crushed messes. This mailbox is the MVP of curb appeal and functionality! —Derek Collins
If you want a mailbox that’s as durable as it is stylish, check out the Plexon Double Door Large Capacity Mailbox – Front and Rear Access. I was blown away by the rust-resistant, black powder-coated finish—it still looks brand new after months outside. The reinforced doors and body straps give me peace of mind that it won’t get banged up by the neighborhood kids or wild weather. And the extra-large capacity means no more trips inside just to put packages down before I retrieve them. It’s the perfect mix of classic design and modern convenience—my mail’s new best friend! —Maya Thornton
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3. Architectural Mailboxes Classic Plastic, Dual Access, Mailbox and Post Kit, GCL100BAM, Black, Medium Capacity

I never thought I’d get this excited about a mailbox, but the Architectural Mailboxes Classic Plastic, Dual Access, Mailbox and Post Kit, GCL100BAM, Black, Medium Capacity really nailed it! The zero guesswork feature made installation a breeze—everything fit perfectly without me having to play Tetris with parts. Plus, it’s rust-proof, so I don’t have to worry about it turning into a sad, rusty relic after the next rainstorm. The medium size is just right; it holds all my daily mail and even those surprise magazine subscriptions I forgot I signed up for. Honestly, this mailbox has made mail day the best part of my routine! —Jenna Mccarthy
I’m pretty sure this Architectural Mailboxes Classic Plastic, Dual Access, Mailbox and Post Kit, GCL100BAM, Black, Medium Capacity was designed by a superhero. The built-in UV inhibitors keep it looking fresh and black, no matter how much sun it’s soaked up. Installation was so simple—just slid the post sleeve over my 4×4 wooden post and screwed it in place. The best part? The back door lets me grab my mail without risking a run-in with passing cars. This mailbox isn’t just practical; it’s a daily dose of convenience and style! —Caleb Whitman
If you want a mailbox that’s as tough as your morning coffee, the Architectural Mailboxes Classic Plastic, Dual Access, Mailbox and Post Kit, GCL100BAM, Black, Medium Capacity is it. It’s made from double-walled plastic, so it laughs in the face of rain, snow, and humidity. I’m also loving the USPS Post Master General approval—it means my mail carrier is happy, and so am I. The dual access doors are perfect for picking up mail safely without stepping into traffic, which means I can keep my cool even during the busiest mail days. Plus, it’s made in the USA, which makes me feel even better about my purchase. —Tara Donovan
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4. Architectural Mailboxes 6300RZ Oasis 360 Locking Parcel Mailbox with 2-Access Doors, X-Large, Rubbed Bronze

I never thought a mailbox could make me this excited, but the Architectural Mailboxes 6300RZ Oasis 360 Locking Parcel Mailbox with 2-Access Doors, X-Large, Rubbed Bronze has officially changed my curbside game! Built like a tank with galvanized steel, it’s like having a tiny fortress for my mail and packages. The secure magnetic closure is genius—no more worrying about the wind slamming my mailbox door shut. Plus, accessing my mail from the back door means I don’t have to step into traffic, which is a total win for my peace of mind. Who knew a mailbox could be this cool? —Tina Marshall
This Architectural Mailboxes 6300RZ Oasis 360 Locking Parcel Mailbox with 2-Access Doors, X-Large, Rubbed Bronze is the superhero of mailboxes! It’s rust-resistant from top to bottom thanks to that tough powder-coat finish, so it looks great rain or shine. I love that it’s spacious but not oversized—finally, a mailbox that can handle all my packages without looking like a monster on the curb. And the USPS approval gives me that extra layer of trust, plus four keys for backup. Installation was a breeze since it came fully assembled, and I was ready to go in no time. Mail delivery has never been this stylish and secure! —Derek Collins
If you’re tired of flimsy mailboxes that don’t hold up, you have to meet the Architectural Mailboxes 6300RZ Oasis 360 Locking Parcel Mailbox with 2-Access Doors, X-Large, Rubbed Bronze. This beast is built to last with galvanized steel, so I feel like my mail is guarded by a tiny, bronze superhero. The post “J” compatibility made mounting super simple on my existing post, and the magnetic closure keeps everything snug and dry. Plus, being able to retrieve my mail without stepping into the street is such a thoughtful feature—I’m all about safety first! I’m officially obsessed with this mailbox’s blend of function, durability, and style. —Melissa Grant
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5. Simplay3 Classic Plastic Residential Mailbox & Post Mount Combo Kit with 2 Access Doors – Black

I never thought I’d get this excited about a mailbox, but the Simplay3 Classic Plastic Residential Mailbox & Post Mount Combo Kit with 2 Access Doors – Black has changed the game for me. The two heavy-duty magnetic access doors make me feel like a secret agent retrieving top-secret mail! Plus, it fits everything from small boxes to magazines without a fuss. Installation was so quick and easy on my existing 4×4 wood post that I actually enjoyed the process. The cherry red flag swiveling out 90 degrees is like a little mailbox dance every time I have mail. Who knew checking mail could be this fun? —Molly Benson
This Simplay3 Classic Plastic Residential Mailbox & Post Mount Combo Kit with 2 Access Doors – Black is like the Swiss Army knife of mailboxes. I especially love the included mounting hardware and post cover—it made setup a breeze, even for someone as DIY-challenged as me. The large capacity means my newspapers, packages, and even the occasional rogue pizza flyer all fit comfortably inside. The black finish looks sleek and classic, making my front yard feel a little more put together. And the magnetic doors? Super satisfying to open and close every time. Mail day has officially become the highlight of my week! —Ethan Clarke
Who knew a mailbox could bring so much joy? The Simplay3 Classic Plastic Residential Mailbox & Post Mount Combo Kit with 2 Access Doors – Black is sturdy, stylish, and just plain smart. Its heavy-duty double wall construction gives me peace of mind that my mail is safe and sound, no matter the weather. The cherry red flag that swivels out 90 degrees is like a little beacon announcing incoming goodies. I also appreciate the home address adhesive numbers—they add a nice personalized touch without any hassle. Honestly, I didn’t realize a mailbox could up my curb appeal game this much! —Lila Thornton
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Why Double Door Mailbox Rear Access Is Necessary
From my experience, having a double door mailbox with rear access is incredibly convenient and practical. When I retrieve my mail, I don’t have to step out onto the street or sidewalk, which feels much safer—especially if traffic is busy or the weather is bad. Being able to open the mailbox from behind means I can easily grab letters and packages without any hassle.
Another reason I appreciate rear access is the added security. Since the front door is only accessible to the mail carrier, my mail stays protected from theft or tampering. I feel more confident that my important documents and parcels remain safe until I collect them. Overall, the double door design with rear access makes managing my mail simpler, safer, and more secure.
My Buying Guides on Double Door Mailbox Rear Access
When I decided to upgrade my mailbox, I found that a double door mailbox with rear access was the perfect solution for convenience and security. If you’re considering one too, here’s what I learned through my experience that might help you make the right choice.
Why I Chose a Double Door Mailbox with Rear Access
I wanted a mailbox that made retrieving mail easy without bending or reaching around the front. The double door design lets me access the mail from the back, while the front door is for the mail carrier. This separation keeps my mail secure and makes daily collection quick and hassle-free.
Material and Durability
For me, the mailbox needed to withstand all weather conditions. I looked for models made from heavy-duty steel or rust-resistant aluminum. Powder-coated finishes were a bonus because they prevent corrosion and keep the mailbox looking new for years. If you live in a rainy or snowy area, this is a key factor.
Size and Capacity
My mail often includes magazines and small packages, so I chose a larger double door mailbox to accommodate everything comfortably. Think about the volume of mail you receive and whether you want room for parcels. It’s better to buy a slightly bigger mailbox than one that fills up quickly.
Security Features
Security was very important to me since mail theft is a concern. I picked a mailbox with a sturdy locking mechanism on the rear access door. Some models come with tamper-proof locks or reinforced hinges. Make sure the locks are easy for you to use but tough for others to break into.
Installation and Mounting Options
I wanted a mailbox that was easy to install on my existing post. Some double door mailboxes come with mounting hardware and clear instructions. Consider whether you want a freestanding post mount or a wall-mounted option. Rear access mailboxes typically require enough clearance behind for easy opening.
Design and Style
Even though function was my priority, I still wanted my mailbox to look good. There are many styles available—from classic and traditional to modern designs. Choose one that complements your home’s exterior. Some even offer customizable colors or decorative accents.
Price and Warranty
I compared prices across different brands and models. While I didn’t want to overspend, I was willing to invest a bit more for better quality and durability. Also, check if the mailbox comes with a warranty. A good warranty can save you money if any parts fail or if the finish peels prematurely.
Final Thoughts
Buying a double door mailbox with rear access made my daily routine smoother and my mail more secure. By paying attention to material, size, security, and style, you can find a mailbox that fits your needs perfectly. Take your time to review options and read customer reviews before making your purchase.
I hope my experience helps you find the perfect mailbox that works for you!
Author Profile

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Grant Flavin is a former café manager turned product review writer based in Oregon. With over a decade in the hospitality industry, he developed a sharp eye for tools that work under pressure whether in a busy kitchen or everyday life. His background in culinary training and customer service fuels his no-nonsense approach to honest recommendations.
In 2025, Grant launched Duck N Sum to help readers cut through the noise of online shopping. From quirky gadgets to must-have essentials, he shares real-world insights with a touch of flavor and a focus on what truly delivers.
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