Mailbox Posts
The post is half the install. Ours are built from rust-free aluminum and stainless steel in 2×2, 2×4 and 4×4 inch profiles, sized to match Vsons post-mounted mailboxes. No wood to rot. No steel to rust.
Need the mailbox too? Shop post-mounted mailboxes.
Mailbox Posts
The post is half the install. Ours are built from rust-free aluminum and stainless steel in 2×2, 2×4 and 4×4 inch profiles, sized to match Vsons post-mounted mailboxes. No wood to rot. No steel to rust.
Need the mailbox too? Shop post-mounted mailboxes.
Choosing a mailbox post
The post is half the install. Ours are rust-free aluminum and stainless steel, in 2×2, 2×4 and 4×4 inch profiles, built to match Vsons post-mounted mailboxes. 5 options, from . No wood to rot, no steel to rust.
Which post fits my mailbox?
Matching posts are offered as add-ons on each post-mounted mailbox page. The Architect custom post is designed for the Anthony only. If you're unsure, contact us with your model and we'll confirm the fit.
USPS height and placement
USPS asks that curbside mailboxes sit 41 to 45 inches from the road surface to the bottom of the mailbox or point of mail entry, set back 6 to 8 inches from the curb. Plan your post height before you dig. More in our USPS requirements guide.
Aluminum or stainless post?
Aluminum posts are light and cannot rust. Stainless steel posts match brushed stainless mailboxes, and the 2×2 stainless post is available in marine grade for coastal homes.
Two or three mailboxes on one post
Side-by-side supports let you mount two or three Anthony or Jeremy mailboxes on one post, for duplexes and shared driveways. A bracket adapter is also available for existing wooden posts.
Frequently asked questions
How high should a mailbox post be?
USPS asks for 41 to 45 inches from the road surface to the bottom of the mailbox or point of mail entry, with the mailbox set back 6 to 8 inches from the curb.
Will an aluminum mailbox post rust?
No. Aluminum cannot rust, which makes it a good choice for wet and snowy climates.
Which post fits my Vsons mailbox?
Matching posts are offered as add-ons on each post-mounted mailbox page. The Architect custom post is designed for the Anthony only. Contact us if you are unsure.
Can I mount two mailboxes on one post?
Yes. Side-by-side supports hold two or three Anthony or Jeremy mailboxes on one post.
Can I use my existing wooden post?
Yes. A stainless steel bracket adapter lets you mount a Vsons mailbox on a wooden post.
Do you make a marine-grade mailbox post?
Yes. The 2x2 stainless steel in-ground post is available in marine-grade stainless for coastal homes.