Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Newport 4 x 4 White Polymer Pyramid Mount Mailbox Post

Ratings & Reviews for Mayne Newport 4 x 4 White Polymer Pyramid Mount Mailbox Post

3.7
54
Review
 3.7 out of 5
54 Reviews


52% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers praise the mailbox post for its elegant, modern design and strong curb appeal, with many noting it looks even better in person. Installation is consistently described as straightforward and simple. However, many reviewers express serious concerns about structural integrity, reporting that the mailbox arm feels flimsy and wobbles when opened, requiring additional screws or bolts for stability. Several customers also report manufacturing defects including molding issues and paint bubbling. Despite visual appeal, structural weakness undermines overall satisfaction.

Customer review summary generated by AI, including incentivized reviews.
54 Customer Reviews

damaged and paint bubbling

Would Not Recommend

returned item and they sent back the same item, label indicated labeled and returned for new item

May 24, 2025
From Newport 4 x 4 Black Polymer Pyramid Mount Mailbox Post Verified Purchaser
Was this Review Helpful ?
Response from Mayne Product Expert

Good morning, I am sorry you received a damaged item exchanging through Lowe's. We would be happy to help you directly if you are able to email o... Read More

Mayne Product ExpertJune 2, 2025

Great looking, moderate sturdiness

Would Recommend

Not as sturdy as I had hoped. It does look very nice though

February 7, 2025
Verified Purchaser
Was this Review Helpful ?
Response from Mayne Product Expert

Thank you for your review Book! If there is anything we can assist with, please do not hesitate to contact customer service.

ScottWas this Review Helpful ?

Response from Mayne Product Expert

Good afternoon Jim,
We are sorry to hear about your damaged post. Please reach out to our Customer Service Department at customerservice@go...
Read More

Mayne Product ExpertFebruary 12, 2025

Love the mailbox!

Would Recommend

The mailbox is beautiful. Adds to our curb appeal for sure. Not difficult to install.

May 21, 2024
From Newport 4 x 4 Black Polymer Pyramid Mount Mailbox Post Verified Purchaser
Was this Review Helpful ?

Not as described.

Would Not Recommend

In description, said mailbox holder arm was included, but it was not. I'm returning it.

April 12, 2024
From Newport 4 x 4 Black Polymer Pyramid Mount Mailbox Post Verified Purchaser
Was this Review Helpful ?
Response from Mayne Product Expert

Hi Lance, I'm sorry to hear that you did not receive the arm for your order. Please note that all of our mail posts do ship in 2 separate boxes, ... Read More

Mayne Product ExpertApril 17, 2024

support arm was not included

Would Not Recommend

Just picked mine up from Lowes and the support arm was not included so now this is worthless to me.

September 1, 2023
From Newport 4 x 4 Black Polymer Pyramid Mount Mailbox Post Verified Purchaser
Was this Review Helpful ?
Response from Mayne Product Expert

Hi Marissa, please note that all of our mail posts ship in 2x separate boxes, one containing the decorative post sleeve and second containing the mai... Read More

Mayne Product ExpertSeptember 5, 2023

Look Elsewhere

Would Not Recommend

Please save your money. They cast these in a mold and the finish is absolutely atrocious. There are deep scrapes all over, corners that are badly damaged, black scuff marks that won’t come out. The finish is textured so it’s not your typical smooth pvc post jacket and won’t clean up well. Worst of all is the entire post is bowed like a #3 2x4 and it’s not something that will bend itself back to straight once it’s on a 4x4 post. We are just extremely disappointed. I almost never write negative r...

July 19, 2023
Was this Review Helpful ?
Response from Mayne Product Expert

Hi Jacob, we're so sorry to hear about the condition that your mail post arrived in. We do take our Quality Control very seriously and always app... Read More

Mayne Product ExpertJuly 28, 2023

Beautiful post

Waited a little while for post and then it arrived without arm for mailbox. Reordered and returned with no problems. New post came quick! 3 days later. Arm was shipped in separate box.

June 13, 2023
From Newport 4 x 4 Black Polymer Pyramid Mount Mailbox Post Verified Purchaser
Was this Review Helpful ?