---
title: "Mailbox Mounting Bracket — $119K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/mailbox-mounting-bracket"
last_updated: "2026-08-05T21:26:41.541Z"
locale: en
meta:
  description: "Niche score 50/100 · $119K/yr market · 120K searches/yr · $27.83 avg price. High returns (7.5%) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 50/100 · $119K/yr market · 120K searches/yr · $27.83 avg price. High returns (7.5%) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Mailbox Mounting Bracket — $119K/yr Amazon US Niche (2026) - Flapen"
---

# **mailbox mounting bracket**

**Worth a look**

Shows a thin review moat (52 avg reviews), but high returns (7.5%) keeps it on the watch list.

Market size 28Growth 24Conversion 45Competition 68Returns 16Price range 86Avg price 95Brand share 81Review moat 97Quality gap 42

**Review moat**

**Incredible****51.86**

avg incumbent reviews — the moat a new listing must climb

**Avg price**

**Incredible****$27.83**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$7.89–$69.13**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Brand share**

**Great****54%**

top-5 brand share — no brand owns this niche

**Competition**

**Good****44%**

top-5 click share — leaders hold, buyers still browse

**Conversion**

**Okay****3.6%**

search→purchase rate — share of searches ending in a sale

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Market size**

**Okay****$119K**

$119K/yr · 120K searches

**Growth**

**Bad****-2.4%**

90-day search growth — must beat 0% to launch

**Returns**

**Bad****7.5%**

return rate — above 5% kills the launch gate

**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")

According to Flapen's Amazon United States niche tracking, mailbox mounting bracket is a $119K/yr Amazon United States market (120K searches/yr). The top 5 brands hold 54% of demand. Verdict: Worth a look — 50/100.

Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)

## **mailbox mounting bracket market data**

<dl>

<dt>**Units sold / yr**</dt><dd>**3K–4K**</dd><dd>avg 0–100/product</dd>

<dt>**Revenue / yr**</dt><dd>**$83K–$111K**</dd><dd>units × avg price</dd>

<dt>**Conversion rate**</dt><dd>**3.6%**</dd>

<dt>**Avg BSR**</dt><dd>**#96**</dd>

<dt>**Page quality**</dt><dd>**0%**</dd>

<dt>**Prime**</dt><dd>**90%**</dd>

<dt>**Sponsored**</dt><dd>**79%**</dd>

<dt>**Out of stock**</dt><dd>**6.0%**</dd>

<dt>**Avg brand age**</dt><dd>**42 months**</dd>

<dt>**Avg seller age**</dt><dd>**147 days**</dd>

</dl>

## **Competition & brand share**

The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**21 **▲rising

**Sellers**

**66**

**Top-5 brand share**

**54%**

Top 20: 99%

**Top-5 click share**

**44%**

Top 20: 88%

**Open market**

**40%**

- ARCHITECTURAL MAILBOXES26% - Dabolang7% - Gibraltar Mailboxes7% - KOMOHOM7% - Linone7% - SwingClear6%

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — -2.4% search growth over the last 90 days.

3K2KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/mailbox-mounting-bracket/trend)

## **Top mailbox mounting bracket search terms**

- **mailbox mounting bracket**34K/yr+1.7%3.6% conv. - **mailbox bracket**28K/yr+6.3%1.7% conv. - **mailbox mounting board**10K/yr+3.9%2.8% conv. - **mailbox mount**12K/yr-0.4%1.8% conv. - **mailbox mounting plate**9K/yr-2.0%4.1% conv. - **mailbox brackets for post**8K/yr-50.1%2.0% conv. - **mailbox post bracket**4K/yr-3.1%1.7% conv. - **mailbox base plate**3K/yr-5.7%1.5% conv. - **mailbox mounting kit**4K/yr-14.9%3.2% conv. - **mailbox mounting hardware**3K/yr-0.1%2.1% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/mailbox-mounting-bracket/search-terms)

## **Top mailbox mounting bracket products on Amazon**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%$12K20%$24K30%$36K40%$48K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Architectural Mailboxes UMBS0B06AM Mounting Board Steel Accessory No Size Black](https://m.media-amazon.com/images/I/31xBhwyoqBL.jpg)**Architectural Mailboxes UMBS0B06AM Mounting Board Steel Accessory No Size Black**ARCHITECTURAL MAILBOXES**$15.58**4.4★301 rev](https://www.amazon.com/dp/B0CNKWQS6Z) [2![Gibraltar Mailboxes Galvanized Steel Mailbox Mounting Bracket MB100000](https://m.media-amazon.com/images/I/113kvvk2ARL.jpg)**Gibraltar Mailboxes Galvanized Steel Mailbox Mounting Bracket MB100000**Gibraltar Mailboxes**$11.25**4.4★124 rev](https://www.amazon.com/dp/B000CSK2IU) [3![Architectural Mailboxes PLMB06AM Plastic Bracket Mailbox Mounting Board Black](https://m.media-amazon.com/images/I/31mAtptlK9L.jpg)**Architectural Mailboxes PLMB06AM Plastic Bracket Mailbox Mounting Board Black**ARCHITECTURAL MAILBOXES**$7.89**4.4★171 rev](https://www.amazon.com/dp/B0BP2YXKW5) [4![Mailbox Mounting Bracket Plate for Post Mount Mailboxes Compatible with Mail Boss Architectural MAILBOXES Gibraltar hykolity ShoppingOnBed adoorn](https://m.media-amazon.com/images/I/4176si1gvjL.jpg)**Mailbox Mounting Bracket Plate for Post Mount Mailboxes Compatible with Mail Boss Architectural MAILBOXES Gibraltar hykolity ShoppingOnBed adoorn**KOMOHOM**$19.20**4.6★126 rev](https://www.amazon.com/dp/B0DJQSWQ9G) [5![Mailbox Mounting Bracket Heavy-Duty Plate for Post Mount Mailboxes Compatible with Mail Boss Architectural MAILBOXES Gibraltar hykolity ShoppingOnBed adoorn (Black)](https://m.media-amazon.com/images/I/41kL2HUNRSL.jpg)**Mailbox Mounting Bracket Heavy-Duty Plate for Post Mount Mailboxes Compatible with Mail Boss Architectural MAILBOXES Gibraltar hykolity ShoppingOnBed adoorn (Black)**Linone**$19.58**4.3★28 rev](https://www.amazon.com/dp/B0FM3YTPPR)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Ilyapa Post Mount Mailbox Mounting Bracket - 16x7 Adjustable Length Bracket with Mailbox Numbers Powdercoated Black Steel Includes Mounting Hardware](https://m.media-amazon.com/images/I/319NR24dP5L.jpg)**Ilyapa Post Mount Mailbox Mounting Bracket - 16x7 Adjustable Length Bracket with Mailbox Numbers Powdercoated Black Steel Includes Mounting Hardware**Ilyapa**$55.20**6 rev3mo ago](https://www.amazon.com/dp/B0FJ42LQYS) [![Ilyapa Post Mount Mailbox Mounting Bracket - 16x10 Adjustable Length Mailbox Bracket Powdercoated Black Steel Includes Mounting Hardware](https://m.media-amazon.com/images/I/31-lhotNUlL.jpg)**Ilyapa Post Mount Mailbox Mounting Bracket - 16x10 Adjustable Length Mailbox Bracket Powdercoated Black Steel Includes Mounting Hardware**Ilyapa**$46.16**0 rev3mo ago](https://www.amazon.com/dp/B0FJ3211FC) [![WHLZYEVA Mailbox Mounting Bracket Universal Heavy-Duty Steel Adapter Plate for Post Mount Mailboxes Easy Installation Secure Fit Fits Most Standard Mailboxes - Residential & Commercial Use](https://m.media-amazon.com/images/I/31+Q0VgyVbL.jpg)**WHLZYEVA Mailbox Mounting Bracket Universal Heavy-Duty Steel Adapter Plate for Post Mount Mailboxes Easy Installation Secure Fit Fits Most Standard Mailboxes - Residential & Commercial Use**WHLZYEVA**$56.86**4 rev3mo ago](https://www.amazon.com/dp/B0GWJKPHTM) [![Mailbox Mounting Bracket Universal Mailbox Mounting Plate Compatible with Mail Boss Architectural Mailboxes Gibraltar Hykolity ShoppingOnBed adoorn](https://m.media-amazon.com/images/I/41S5O59spyL.jpg)**Mailbox Mounting Bracket Universal Mailbox Mounting Plate Compatible with Mail Boss Architectural Mailboxes Gibraltar Hykolity ShoppingOnBed adoorn**Increo**$19.82**2 rev3mo ago](https://www.amazon.com/dp/B0GVHGRG2K) [![Mailbox Mounting Bracket Post Mount Mailboxes Board for Wood or Hollow Posts Compatible with Most Sizes of Post Mount Mailboxes](https://m.media-amazon.com/images/I/41dzbDMz18L.jpg)**Mailbox Mounting Bracket Post Mount Mailboxes Board for Wood or Hollow Posts Compatible with Most Sizes of Post Mount Mailboxes**Yantuo**$18.50**0 rev5mo ago](https://www.amazon.com/dp/B0GQB5M9B5)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Ilyapa Post Mount Mailbox Mounting Bracket - 16x10 Adjustable Length Mailbox Bracket Powdercoated Black Steel Includes Mounting Hardware](https://m.media-amazon.com/images/I/31-lhotNUlL.jpg)**Ilyapa Post Mount Mailbox Mounting Bracket - 16x10 Adjustable Length Mailbox Bracket Powdercoated Black Steel Includes Mounting Hardware**Ilyapa**$46.16**0.0★**▲ 238%**](https://www.amazon.com/dp/B0FJ3211FC) [![WHLZYEVA Mailbox Mounting Bracket Universal Heavy-Duty Steel Adapter Plate for Post Mount Mailboxes Easy Installation Secure Fit Fits Most Standard Mailboxes - Residential & Commercial Use](https://m.media-amazon.com/images/I/31+Q0VgyVbL.jpg)**WHLZYEVA Mailbox Mounting Bracket Universal Heavy-Duty Steel Adapter Plate for Post Mount Mailboxes Easy Installation Secure Fit Fits Most Standard Mailboxes - Residential & Commercial Use**WHLZYEVA**$56.86**3.4★**▲ 237%**](https://www.amazon.com/dp/B0GWJKPHTM) [![Mailbox Mounting Bracket Post Mount Mailboxes Board for Wood or Hollow Posts Compatible with Most Sizes of Post Mount Mailboxes](https://m.media-amazon.com/images/I/41dzbDMz18L.jpg)**Mailbox Mounting Bracket Post Mount Mailboxes Board for Wood or Hollow Posts Compatible with Most Sizes of Post Mount Mailboxes**Yantuo**$18.50**0.0★**▲ 236%**](https://www.amazon.com/dp/B0GQB5M9B5) [![Mailbox Mounting Bracket Universal Mailbox Mounting Plate Compatible with Mail Boss Architectural Mailboxes Gibraltar Hykolity ShoppingOnBed adoorn](https://m.media-amazon.com/images/I/41S5O59spyL.jpg)**Mailbox Mounting Bracket Universal Mailbox Mounting Plate Compatible with Mail Boss Architectural Mailboxes Gibraltar Hykolity ShoppingOnBed adoorn**Increo**$19.82**5.0★**▲ 236%**](https://www.amazon.com/dp/B0GVHGRG2K) [![Mailbox Mounting Bracket Universal Plate for Post Mount Mailboxes Wood or Hollow Posts Mailbox Mounting Plate for Most Post Mounted Mailboxes with Holes at The Bottom](https://m.media-amazon.com/images/I/41os+bRkJYL.jpg)**Mailbox Mounting Bracket Universal Plate for Post Mount Mailboxes Wood or Hollow Posts Mailbox Mounting Plate for Most Post Mounted Mailboxes with Holes at The Bottom**ElaraBerry**$21.35**4.5★**▲ 235%**](https://www.amazon.com/dp/B0GMPQJZDR)

**~~View all trending →~~**

## **What buyers say about mailbox mounting bracket**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Strength**25%

*“it maintains a sturdy structure that inspires confidence”*

**Assembly/Installation**15%

*“Mounts fairly easy”*

**Quality-Overall**12%

*“It is also well made”*

**Size-Overall**8%

*“Easy fit”*

**Advertised Vs Actual Product**7%

*“Works as advertised”*

**Value For Money**6%

*“Good price”*

**Efficiency**3%

*“Works great”*

**Compatibility-Overall**3%

*“helps improve compatibility with various mounting configurations”*

**Durability**3%

*“Durability and beauty”*

**Design-Overall**3%

*“Satisfied w/ the construction overall”*

### **What buyers complain about **

**Size-Overall**22%

*“Might be okay for smaller boxes”*

**Value For Money**16%

*“Little on the pricey side”*

**Instructions/User Manual/Troubleshooting**8%

*“video directions were better”*

**Rusts/Corrodes**5%

*“There is currently a heavily rusted mounting plate on my mailbox pole”*

**Material Quality**5%

*“Pretty soft plastic”*

**Design-Overall**5%

*“bad design”*

**Assembly/Installation**5%

*“Very disappointing especially for installation”*

**Compatibility-Overall**3%

*“This was not compatible with our architectural mailbox”*

**Strength**3%

*“Too flimsy for big mailboxes”*

**Weight Heavy**2%

*“This steel bracket is much heavier”*

### **Top return reasons **

**Size-Overall**59%

**Compatibility-Overall**20%

**Functionality-Overall**5%

**Advertised Vs Actual Product**3%

**Defective Material/Parts**3%

**Value For Money**2%

**Assembly/Installation**1%

**Add-Ons/Attachments**1%

**Design-Overall**1%

**Weight Heavy**1%

## **Common questions**

<dl>

<dt>**Is mailbox mounting bracket profitable to sell on Amazon United States?**</dt><dd>The niche generates $119K/yr across 29 tracked products. 3 of 14 products launched in the last 360 days are still selling. 90-day search growth is -2.4%. Flapen's verdict: Worth a look (50/100).</dd>

<dt>**How competitive is the mailbox mounting bracket niche?**</dt><dd>21 brands and 66 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 54% of demand.</dd>

<dt>**What do buyers complain about in mailbox mounting bracket?**</dt><dd>Top complaints mined from reviews: Size-Overall, Value For Money, Instructions/User Manual/Troubleshooting. The return rate is 7.5% — above our launch gate.</dd>

<dt>**When does demand for mailbox mounting bracket peak?**</dt><dd>Demand is steady year-round — the busiest month runs 1.6× the quietest.</dd>

<dt>**What does it cost to enter the mailbox mounting bracket niche?**</dt><dd>Listings span $7.89–$69.13; the average listing price is $27.83 (sweet spot $15–$100). The average incumbent carries 52 reviews — the moat a new listing must climb.</dd>

</dl>

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