
Salsbury Roadside / Designer Mailbox Post Package
Salsbury Roadside / Designer Mailbox Post Package
$449.00
$395.00
/

Restock timing is not yet confirmed.
This combination is not available.
products.product.pickup_availability.unavailable
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
The Salsbury Roadside Mailbox Post Package pairs an all-aluminum locking curbside mailbox with a post. Locking doors on the front and rear let you collect mail from the yard side, away from traffic. It suits homeowners who want a secure, USPS-approved roadside mailbox.
Highlights
- Locking front and rear access doors, each with a lock and 2 keys (keyed alike)
- Mail goes in through a non-locking front deposit panel; outgoing mail tray included
- Made entirely of aluminum with a durable powder-coated finish
- Adjustable red signal flag
- USPS approved; manufactured by Salsbury Industries to USPS-STD-7B specifications
- Volume pricing: 5% off 2 or more, 8% off 5 or more
Specifications
| Mailbox model | Salsbury 4325 Roadside Mailbox (Bronze listed as 4325D-BRZ) |
|---|---|
| Mailbox size | 12.5" W x 13.625" H x 18.25" D |
| Mailbox weight | 25 lbs |
| Material | Aluminum, powder-coated finish |
| Colors | Black, silver, white, bronze |
| Access | Locking front and rear doors; non-locking front deposit panel |
| Locks | One lock per door, 2 keys each, keyed alike |
| Flag | Adjustable red signal flag |
| Outgoing mail | Outgoing mail tray |
| Standard | USPS approved; made to USPS-STD-7B |
| Volume pricing | 5% off 2 or more, 8% off 5 or more |
Installation
The mailbox can be mounted on posts and in columns, masonry or walls. Several roadside mailboxes can share a 2-sided deluxe post or a standard pedestal with spreaders. See our installation guides for the Salsbury in-ground and surface/bolt mount posts. Check with your local postmaster before installing.
Optional accessories, sold separately: spreaders (2-wide, 3-wide, 4-wide), newspaper holder, custom engraved placards, custom vinyl numbers and letters, non-locking thumb latches and a replacement red signal flag. Email us at customercare@mailboxempire.com to ask about availability.
Shipping and returns
- Orders are processed within 24 hours, Monday to Friday, and ship direct from the manufacturer. Tracking is emailed when your order ships.
- Returns: request within 30 days of delivery and get an RGA number first. The item must be unused, not assembled or installed, and in its original packaging. A 20% restocking fee applies, and you pay return shipping.
- Report damage or missing parts within 48 hours of delivery.
- Full details: Shipping and returns policy.
Frequently asked questions
Is it USPS approved?
Yes. Salsbury makes this mailbox to USPS-STD-7B specifications and it is USPS approved. Check with your local postmaster before installing.
Can I get my mail from behind the mailbox?
Yes. It has locking doors on both the front and the rear, so you can collect mail from the yard side instead of the street.
How many keys come with it?
Each door has a lock with 2 keys, and the locks are keyed alike.
Will packages fit?
A customer review says it is large enough for small packages. The mailbox measures 12.5" W x 13.625" H x 18.25" D on the outside.
Do you have a discount for more than one?
Yes. Volume pricing takes 5% off when you buy 2 or more and 8% off at 5 or more.
Can I mount more than one mailbox on a post?
Salsbury offers spreaders (2-wide, 3-wide and 4-wide) and a 2-sided deluxe post for mounting several roadside mailboxes. Email us at customercare@mailboxempire.com to order the right setup.
Product specifications
| Material | Aluminum |
|---|---|
| Dimensions | — |
| Weight | — |
| Mailbox features | — |
| Included in box | — |
| Estimated shipping | — |








