mailbox covers
Worth a lookShows no brand lock-in (top 5 brands take 49% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Brand share
Great49%top-5 brand share — no brand owns this niche
Returns
Great1.7%return rate — above 5% kills the launch gate
Competition
Great36%top-5 click share — an open shelf
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Review moat
Great472.78avg incumbent reviews — the moat a new listing must climb
Price range
Good$5.73–$40.37cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Good$13.84avg listing price — sweet spot $15–$100
Market size
Good$302K$302K/yr · 1.0M searches
Growth
Good+22.0%90-day search growth — must beat 0% to launch
Conversion
Okay2.2%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, mailbox covers is a $302K/yr Amazon United States market (1.0M searches/yr). The top 5 brands hold 49% of demand. Demand peaks in Mar–Apr. Verdict: Worth a look — 65/100.
Data updated Jul 15, 2026 · scored weekly · How we score niches
mailbox covers market data
- Units sold / yr
- 25K–30K
- avg 250–500/product
- Revenue / yr
- $346K–$415K
- units × avg price
- Conversion rate
- 2.2%
- Avg BSR
- #62
- Page quality
- 0%
- Prime
- 96%
- Sponsored
- 90%
- Out of stock
- 6.5%
- Avg brand age
- 33 months
- Avg seller age
- 173 days
Competition & brand share
Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.Brands
36 falling
Sellers
39
Top-5 brand share
49%
Top 20: 83%
Top-5 click share
36%
Top 20: 68%
Open market
48%
- YOPINCO19%
- Dispowreath15%
- Tiamon8%
- Dacawin3%
- Yomane3%
- TOSYBB3%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +22.0% search growth over the last 90 days.Peak months: Mar, Apr · busiest ÷ quietest = 1.9×
Top mailbox covers search terms
- mailbox covers magnetic standard size214K/yr
- mailbox covers270K/yr
- magnetic mailbox covers105K/yr
- mailbox cover93K/yr
- mailbox decor64K/yr
- mail box covers magnetic standard size36K/yr
- mailbox covers magnetic45K/yr
- mailbox decorations28K/yr
- summer mailbox covers magnetic12K/yr
- magnetic mailbox cover19K/yr
Top mailbox covers 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Patriotic American Flag Magnetic Mailbox Cover 18x21 - Standard Size July 4th Independence Day Home Garden Yard Decoration
YOPINCO$11.434.2★144 rev
Dispowreath 12 Pcs Seasonal Mailbox Covers Magnetic Standard Size 18 x 21 Inch Spring Summer Patriotic Magnetic Mailbox Covers for Garden Yard Outdoor Decor
Dispowreath$39.934.3★184 rev
Dispowreath 4 Pcs Mailbox Covers Magnetic Standard Size 18 x 21 Inch Hello Spring Summer Autumn Winter Magnetic Mailbox Covers Wraps for Holiday Christmas Garden Yard Home(Romantic Style)
Dispowreath$19.584.3★383 rev
Tiamon Mailbox Covers Magnetic Welcome Letter Box Wrap Standard Size 21x18 Inch Spring Leaves Mailbox Decor Summer Post Letter Box Decoration for Outdoor Garden Yard(Dragonfly)
Tiamon$11.634.5★199 rev
YOPINCO Mailbox Covers Magnetic Standard Size Welcome Floral Decor
YOPINCO$9.734.1★11 rev
Newest
by launch date
Vsmoedb Personalized Mailbox Covers Custom Mailbox Covers Magnetic Custom Mailbox Covers with Address for Outside Weatherproof Mailbox Cover for Plastic Mailboxes Decor
Vsmoedb$17.718 rev
Neeklinny 250th Anniversary USA Mailbox Cover 18x21 Inch Magnetic Patriotic Mailbox Wrap 1776-2026 American Flag Waterproof Outdoor Garden Yard Decor
Neeklinny$6.1170 rev
TOSYBB Mailbox Covers Magnetic 5 Pack Double Sided Seasonal & Patriotic Funny Mailbox Cover Fits Standard Size 18x21 Inch Mailbox Outdoor Decor for House
TOSYBB$20.339 rev
250 Anniversary USA Mailbox Covers Magnetic God Bless America Mailbox Covers Magnetic Standard Size 18 X 21 Patriotic Flag Outdoor Garden Yard Decor
KKilicy$14.8337 rev
250 Anniversary USA Mailbox Covers Magnetic Standard Size God Bless America Waterproof Mailbox Wrap American Flag Outdoor Garden Yard Decor 21 X 18
Pusfyeoh$14.9763 rev
Trending
90-day click momentumVsmoedb Personalized Mailbox Covers Custom Mailbox Covers Magnetic Custom Mailbox Covers with Address for Outside Weatherproof Mailbox Cover for Plastic Mailboxes Decor
Vsmoedb$17.713.5★
Neeklinny 250th Anniversary USA Mailbox Cover 18x21 Inch Magnetic Patriotic Mailbox Wrap 1776-2026 American Flag Waterproof Outdoor Garden Yard Decor
Neeklinny$6.114.6★
YOPINCO Mailbox Covers Magnetic Standard Size Welcome Floral Decor
YOPINCO$9.734.1★
TOSYBB Mailbox Covers Magnetic 5 Pack Double Sided Seasonal & Patriotic Funny Mailbox Cover Fits Standard Size 18x21 Inch Mailbox Outdoor Decor for House
TOSYBB$20.334.6★
9 Pack Mailbox Covers Magnetic Standard Size 18 x 21 Inch Seasonal Mailbox Wraps for Spring Summer Fall Winter Christmas Halloween 4th of July Easter Weatherproof Decorative Post Letter Box Decor
Aosevar$30.073.5★
What buyers say about mailbox covers
What buyers praise and complain about, mined from review topics.What buyers love
“Fits as expected”
“The colors are wonderful”
“Price is very reasonable for the quality you get”
“so bright”
“Good price”
“Good magnet strength”
“Easy peasy”
“Design is terrific”
“Love the material”
“Easy set-up”
What buyers complain about
“Not one size fits all”
“Short life”
“Magnets do not work”
“only 2 work now”
“Poor quality material”
“Quality. Not what I expected”
“Color wasnt exactly as expected”
“My other mailbox covers are much thicker material”
“Not good for your money”
“arent as bright as I expected”
Top return reasons
Common questions
- Is mailbox covers profitable to sell on Amazon United States?
- The niche generates $302K/yr across 51 tracked products. 3 of 25 products launched in the last 360 days are still selling. 90-day search growth is +22.0%. Flapen's verdict: Worth a look (65/100).
- How competitive is the mailbox covers niche?
- 36 brands and 39 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 49% of demand.
- What do buyers complain about in mailbox covers?
- Top complaints mined from reviews: Size-Overall, Durability, Magnetic Strength/Adsorption. The return rate is 1.7%.
- When does demand for mailbox covers peak?
- Demand peaks in Mar–Apr; the busiest month runs 1.9× the quietest.
- What does it cost to enter the mailbox covers niche?
- Listings span $5.73–$40.37; the average listing price is $13.84 (sweet spot $15–$100). The average incumbent carries 473 reviews — the moat a new listing must climb.