Architectural Boulder Post Mount Mailbox

MSRP : $108.00
Our Price : $91.99
SKU # 7900-7
  • Free shipping on orders over $30.00 details
  • In Stock
  • According to manufacturer:
    Usually ships in Usually ships in 1-3 business days Shipping estimate information
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Learn more about our estimated shipping and lead times

Regarding a Product's Shipping Estimate

The lead times listed on this product page represent the best-case scenario for shipping estimates. While we may show that a product "usually ships" within a given period, this period should not be confused with a delivery estimate. Rather, we expect the product to ship from the manufacturer's warehouse within this timeframe.

What does this mean for you? Once you place an order on our site, we begin processing the order with the manufacturer. The processing lead time we list on the product page is the most current estimate from the manufacturer regarding the product.

Below, we answer our customers' top three FAQs regarding delivery estimates.

How long will it take to receive my commercial mailbox?

When you order a commercial or cluster mailbox, we process the order with the manufacturer within one business day. Once processed, the order usually ships in the time frame listed on the product page. Since Cluster Mailboxes are large items, they ship via freight carriers. As such, these transit times will usually take 5 to 7 business days.

A few things to note about purchasing a cluster mailbox or similar large, commercial-grade product:

  • The freight carrier will call the number you list on the shipping address a day before delivery to schedule a delivery appointment with you.
  • The manufacturer ships using their chosen freight carrier depending on the products ordered and the delivery location.
  • Most (if not all) online retailers who sell commercial mailboxes (CBUs, etc.) ship directly from the manufacturers, just as we do.
  • If you choose professional mailbox installation with your commercial mailbox purchase, please note that same-day installation is unavailable. We will help you schedule the installation after the delivery of your mailbox. In most cases, our installers complete the installation within one week following delivery.
Note

If you purchase a commercial mailbox from us and decide to cancel because a competitor lists a "faster" lead time on their site, you may be delaying the time it will take to receive your mailboxes. Why? Because you are placing a new order with the same manufacturer for processing.

What if I order multiple products from different brands?

If you order multiple products, you may be purchasing products from different manufacturers. If this is the case, your products will ship to you separately from each manufacturer.

For example, if you purchase a set of wedge anchor bolts with a cluster mailbox, your CBU will ship from Florence or Salsbury's warehouse in about 5-7 business days. Still, your anchor bolts will ship separately from another warehouse in about 1 to 3 business days.

How can I estimate my shipment's transit time?

Depending on the carrier and your location, transit times will vary. You can estimate delivery times using your carrier tracking number. Once your order ships, we'll send you a shipping confirmation email that includes your carrier (FedEx, UPS, YRC, etc.) and tracking number.

Note

If you place an order with us and do not receive an Order Confirmation email, check your spam inbox. If you still do not see an Order Confirmation email in your inbox, contact us immediately at (866) 717-4943. We will provide you with your Order Number and any other details you need.

Note
Please note: This product in Red color is currently on backorder from the manufacturer. We estimate it will be available to ship on or after 12/18/2025. If you'd like to purchase today, we will hold your order until the product is ready to ship.
Volume Discount Pricing
Quantity Price
2-5$90.50
6+$89.33
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Product Details

Boulder Post Mount Mailbox – Modern, Durable & Weather-Resistant Design

The Boulder Post Mount Mailbox offers the perfect balance of modern style and long-lasting durability. Constructed from heavy-duty, powder-coated galvanized steel, this mailbox is built to resist rust, fading, and harsh weather. Its sleek design, complete with a matching cast aluminum pull and steel flag, complements a wide range of home exteriors.

Engineered for everyday functionality, the Boulder features reinforced ridges for added structural strength and a front access door for easy mail retrieval. Combining elegance with performance, it’s the ideal choice for homeowners seeking a reliable, modern mailbox.

Key Features:

  • Modern Design: Sleek powder-coated finish with cast aluminum pull and steel flag for a refined look.
  • Durable Construction: Crafted from galvanized steel to ensure long-lasting weather resistance.
  • Reinforced Strength: Ridges along the mailbox body add rigidity and durability for everyday use.
  • Convenient Access: Front door design allows easy and quick mail retrieval.
  • Spacious Capacity: Large compartment accommodates magazines, bundled mail, and small parcels.
  • Functional & Stylish: Combines modern minimalism with reliable functionality for any home style.
  • Mail Capacity: Holds up to 1,277 cu. in. of mail and packages.
  • Dimensions: 10.6″ H x 8.7″ W x 20.7″ D

Dimensions

Item Height (inches) Width (inches) Depth (inches)
10.6 8.7 20.7

Details

  • Manufacturer: Architectural Mailboxes
  • Shipping Weight: 5.20 lbs.
  • Locking: Non-locking mailbox.