---
title: "40 Balloon Numbers — $103K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/40-balloon-numbers"
last_updated: "2026-08-09T05:16:49.908Z"
locale: en
meta:
description: "Niche score 42/100 · $103K/yr market · 153K searches/yr · $7.29 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 42/100 · $103K/yr market · 153K searches/yr · $7.29 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "40 Balloon Numbers — $103K/yr Amazon US Niche (2026) - Flapen"
---
# **40 balloon numbers**
**Skip it**
Prices mostly outside the sweet spot ($3.90–$12.92) — this niche doesn't clear our bar today.
Market size 25Growth 23Conversion 84Competition 61Returns 41Price range 0Avg price 20Brand share 79Review moat 25Quality gap 33
**Conversion**
**Great****9.2%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Great****56%**
top-5 brand share — no brand owns this niche
**Competition**
**Good****49%**
top-5 click share — leaders hold, buyers still browse
**Returns**
**Okay****3.7%**
return rate — above 5% kills the launch gate
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****$103K**
$103K/yr · 153K searches
**Review moat**
**Bad****4,276.94**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-3.9%**
90-day search growth — must beat 0% to launch
**Avg price**
**Bad****$7.29**
avg listing price — sweet spot $15–$100
**Price range**
**Bad****$3.90–$12.92**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%")
According to Flapen's Amazon United States niche tracking, 40 balloon numbers is a $103K/yr Amazon United States market (153K searches/yr). The top 5 brands hold 56% of demand. Verdict: Skip it — 42/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **40 balloon numbers market data**
- **Units sold / yr**
- **13K–15K**
- avg 250–500/product
- **Revenue / yr**
- **$91K–$109K**
- units × avg price
- **Conversion rate**
- **9.2%**
- **Avg BSR**
- **#265**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **2.9%**
- **Avg brand age**
- **27 months**
- **Avg seller age**
- **226 days**
## **Competition & brand share**
The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**20 **▼falling
**Sellers**
**29**
**Top-5 brand share**
**56%**
Top 20: 100%
**Top-5 click share**
**49%**
Top 20: 87%
**Open market**
**38%**
- GOER18% - Mluchee12% - ANGEL Q HOUSE11% - Lingqiang8% - IWERP6% - AULE6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -3.9% search growth over the last 90 days.
5K3KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/us/home-kitchen/40-balloon-numbers/trend)
## **Top 40 balloon numbers search terms**
- **40 balloons**47K/yr+25.2%7.4% conv. - **40 balloon**18K/yr+11.9%6.7% conv. - **40 balloon numbers**45K/yr-52.4%5.6% conv. - **40th balloons**10K/yr-1.6%5.2% conv. - **40th birthday balloons for men**6K/yr+3.7%3.7% conv. - **number 40 balloons**6K/yr-6.2%5.3% conv. - **40th birthday balloon**6K/yr-10.3%4.8% conv. - **40 number balloons**6K/yr-15.6%4.2% conv. - **40th balloons for women**5K/yr-24.9%3.5% conv. - **40th birthday balloons men**5K/yr-83.8%4.9% conv. [**All search terms **](https://flapen.com/research/us/home-kitchen/40-balloon-numbers/search-terms)
## **Top 40 balloon numbers 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%4%$4K8%$8K12%$12K16%$16K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**GOER Number 40 Balloons for 40th Birthday Party Decorations 42 Inch Jumbo Foil Helium Balloons for 40th Anniversary (Gold)**GOER**$6.77**4.6★15,371 rev](https://www.amazon.com/dp/B076LXNNHB) [2**Number Balloons 40 In 40 Numbers 40th Birthday Decorations for Women Men Black Birthday Party Decorations Big Balloons for Wedding Celebration Party Graduations**Mluchee**$5.97**4.4★1,322 rev](https://www.amazon.com/dp/B0DD3WDX4B) [3**40 Inch Light Gold 40 Number Balloons White Gold Giant 40 Foil Mylar Helium Large Digital Balloon Champagne Gold Birthday Numbers Jumbo Balloons 40th Anniversary Events Party Decorations Supplies**ANGEL Q HOUSE**$7.80**4.4★1,265 rev](https://www.amazon.com/dp/B0CG1YY5XT) [4**40th Birthday Decorations for Men Women 40 inch 40 Balloon Numbers 18 pcs 12 inch 40th Birthday Decoration Balloons for 40th Men Women Birthday Anniversary Party Decoration**Trivunpis**$6.88**4.5★689 rev](https://www.amazon.com/dp/B0CHF3J76S) [5**Champagne Gold Number 40 Birthday Balloons 40 Inch Large Light Gold Foil Number 4 and 0 Balloons for Women 40th Birthday Balloons for 40 Year Old Birthday Anniversary Party Decorations Supplies**Lingqiang**$8.04**4.3★4,285 rev](https://www.amazon.com/dp/B0C7Z4BXP9)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**40th Birthday Balloons Black Gold 30PCS Happy 40th Birthday Decorations for with Funny Birthday Words for 40 Birthday Party(1986)**ZQBB**$10.13**17 rev7mo ago](https://www.amazon.com/dp/B0G28QRWDG) [**Light Gold 40 Balloon Numbers 40 Inch Large 40th Birthday Balloons Helium Mylar Foil Number 40 Balloons Champagne Gold Birthday Party Decorations Supplies for Men Women**Florisland**$5.63**277 rev1y ago](https://www.amazon.com/dp/B0DW4K9NGR) [**FIROMI 40 Foil Number Balloons Rose Gold 40-inch Big Mylar Balloon Numbers**Firomi**$7.55**589 rev1y ago](https://www.amazon.com/dp/B0DL32HNMH) [**40th Birthday Decorations for Men Women 40 inch 40 Balloon Numbers 18 pcs 12 inch 40th Birthday Decoration Balloons for 40th Men Women Birthday Anniversary Party Decoration**Trivunpis**$6.88**689 rev1y ago](https://www.amazon.com/dp/B0CHF3J76S) [**Number Balloons 40 In 40 Numbers 40th Birthday Decorations for Women Men Black Birthday Party Decorations Big Balloons for Wedding Celebration Party Graduations**Mluchee**$5.97**1,322 rev1y ago](https://www.amazon.com/dp/B0DD3WDX4B)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**AULE 40 Inch Gold 40 Balloon Number Foil 0-9 Birthday Big Numbers**AULE**$5.02**4.6★**▲ 143%**](https://www.amazon.com/dp/B07ML3TXHC) [**AULE 40 Inch Jumbo Black Foil Mylar Number Balloons for Men Women 40th Birthday Party Decorations 40 Years Old Anniversary Party Supplies**AULE**$4.93**4.5★**▲ 114%**](https://www.amazon.com/dp/B07MB9TWQ9) [**40th Birthday Balloons Black Gold 30PCS Happy 40th Birthday Decorations for with Funny Birthday Words for 40 Birthday Party(1986)**ZQBB**$10.13**4.9★**▲ 101%**](https://www.amazon.com/dp/B0G28QRWDG) [**AULE 40 Inch Rose Gold 40 Balloon Number Foil 0-9 Birthday Big Numbers**AULE**$5.85**4.5★**▲ 92%**](https://www.amazon.com/dp/B07MDWYBMB) [**Hot Pink 40 Number Balloons 40 Inch Giant Number 40 Balloons Foil Mylar Helium Hot Pink Number Balloons for 40th Birthday Party Supplies Anniversary Event Celebration Decorations**Lovoir**$5.85**4.7★**▲ 37%**](https://www.amazon.com/dp/B0D13BCXMQ)
**~~View all trending →~~**
## **What buyers say about 40 balloon numbers**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**28%
*“Good quality”*
**Value For Money**13%
*“Definitely worth the money”*
**Color**11%
*“Beautiful color”*
**Advertised Vs Actual Product**10%
*“Exactly as pictured”*
**Size-Overall**6%
*“Perfect Size”*
**Assembly/Installation**6%
*“Easy to assemble”*
**Brightness/Shine/Glow**4%
*“Beautiful candles”*
**Inflation/Deflation**3%
*“they are still perfectly inflated 20 days later in our living room”*
**Design-Overall**2%
*“Beautiful decoration”*
**Ease Of Use**2%
*“easy to use”*
### **What buyers complain about **
**Quality-Overall**35%
*“Very cheap quality”*
**Inflation/Deflation**19%
*“wouldnt inflate at all”*
**Size-Overall**5%
*“thought the balloons would be bigger”*
**Durability**4%
*“Cons: terrible durability”*
**Color**3%
*“Color not accurate”*
**Adhesion/Stickiness**3%
*“no sticky tabs”*
**Ease Of Use**3%
*“couldn't be used”*
**Advertised Vs Actual Product**3%
*“looks nothing like the picture finding this out days before the birthday party is pretty upsetting the 0 in 40 looks like a u it's not even a circle”*
**Instructions/User Manual/Troubleshooting**3%
*“especially children who do not follow directions exactly”*
**Product Condition**3%
*“Came used with a hole”*
### **Top return reasons **
**Size-Overall**31%
**Value For Money**18%
**Color**17%
**Inflation/Deflation**8%
**Advertised Vs Actual Product**8%
**Quality-Overall**6%
**Defective Material/Parts**2%
**Functionality-Overall**2%
**Material Quality**1%
**Brightness/Shine/Glow**1%
## **Common questions**
- **Is 40 balloon numbers profitable to sell on Amazon United States?**
- The niche generates $103K/yr across 33 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -3.9%. Flapen's verdict: Skip it (42/100).
- **How competitive is the 40 balloon numbers niche?**
- 20 brands and 29 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 56% of demand.
- **What do buyers complain about in 40 balloon numbers?**
- Top complaints mined from reviews: Quality-Overall, Inflation/Deflation, Size-Overall. The return rate is 3.7%.
- **When does demand for 40 balloon numbers peak?**
- Demand is steady year-round — the busiest month runs 1.7× the quietest.
- **What does it cost to enter the 40 balloon numbers niche?**
- Listings span $3.90–$12.92; the average listing price is $7.29 (sweet spot $15–$100). The average incumbent carries 4,277 reviews — the moat a new listing must climb.
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