---
title: "70th Birthday Plates — $105K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/70th-birthday-plates"
last_updated: "2026-08-09T04:43:40.635Z"
locale: en
meta:
description: "Niche score 58/100 · $105K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 58/100 · $105K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "70th Birthday Plates — $105K/yr Amazon US Niche (2026) - Flapen"
---
# **70th birthday plates**
**Worth a look**
Shows no brand lock-in (top 5 brands take 42% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 26Growth 23Conversion 82Competition 92Returns 53Price range 76Avg price 68Brand share 93Review moat 82Quality gap 27
**Brand share**
**Great****42%**
top-5 brand share — no brand owns this niche
**Competition**
**Great****23%**
top-5 click share — an open shelf
**Conversion**
**Great****8.8%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Great****362.05**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Great****$4.25–$49.47**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Good****$14.21**
avg listing price — sweet spot $15–$100
**Returns**
**Good****2.9%**
return rate — above 5% kills the launch gate
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****$105K**
$105K/yr · 84K searches
**Growth**
**Bad****-4.4%**
90-day search growth — must beat 0% to launch
**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, 70th birthday plates is a $105K/yr Amazon United States market (84K searches/yr). The top 5 brands hold 42% of demand. Verdict: Worth a look — 58/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **70th birthday plates market data**
- **Units sold / yr**
- **6K–8K**
- avg 0–100/product
- **Revenue / yr**
- **$85K–$114K**
- units × avg price
- **Conversion rate**
- **8.8%**
- **Avg BSR**
- **#1,539**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **87%**
- **Out of stock**
- **10.1%**
- **Avg brand age**
- **26 months**
- **Avg seller age**
- **222 days**
## **Competition & brand share**
Clicks spread well past the top 5 (23% combined) — an open shelf where new products get seen.
**Brands**
**45 **▲rising
**Sellers**
**48**
**Top-5 brand share**
**42%**
Top 20: 81%
**Top-5 click share**
**23%**
Top 20: 56%
**Open market**
**53%**
- LDFDRT15% - algpty12% - KFJBPB5% - refavor5% - CHUNNIN5% - KHAIVI5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -4.4% search growth over the last 90 days.
2K2KSpike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 2.2×
[**Open Trend **](https://flapen.com/research/us/health-household/70th-birthday-plates/trend)
## **Top 70th birthday plates search terms**
- **70th birthday plates and napkins**38K/yr+0.1%5.9% conv. - **70th birthday plates**34K/yr-0.1%5.3% conv. - **70th birthday plates napkins tableware**5K/yr-32.5%5.0% conv. - **70th birthday cake plates**7K/yr-6.2%6.3% conv. [**All search terms **](https://flapen.com/research/us/health-household/70th-birthday-plates/search-terms)
## **Top 70th birthday plates 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%2%$2K4%$4K6%$6K8%$8K1101001K10K 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**algpty 60 PCS Vintage 70th Birthday Plates and Napkins Set 70th Birthday Decorations Black and Gold Service for 30 1956 Dessert Plates and Napkins Party Supplies for Men Women**algpty**$11.74**4.7★729 rev](https://www.amazon.com/dp/B0CSNKQC6X) [2**LDFDRT 70th 7 inch Birthday Party Paper Plates and Napkins Forks 60 pcs Black Gold Birthday Decorations for Boys Girls Tableware Set for Anniversary Party Supplies Serve 20**LDFDRT**$9.58**4.8★183 rev](https://www.amazon.com/dp/B0DYJRSQNZ) [3**72 Pcs 70th Birthday Paper Plates and Napkins Party Supplies Rose Gold 70th Birthday Party Plates and Napkins Tableware Set for Men Women Cheers to 70 Years Birthday Party Decorations Serves 24**KFJBPB**$9.77**4.6★394 rev](https://www.amazon.com/dp/B0DJNSQ9VX) [4**LDFDRT 60pcs 70th Birthday Party Paper Plates and Napkins Forks Black Gold Dessert Cake Plates Party Decorations Supplies Serves 20 Guest**LDFDRT**$8.84**4.6★93 rev](https://www.amazon.com/dp/B0FG34VHMZ) [5**CHUNNIN 50pcs 70th Birthday Plates and Napkins 70 Year Old Birthday Party Decorations Vintage Back in 1956 Dessert Plates Vintage 1956 70th Theme Disposable Tableware Set for Men Women Party Supplies**CHUNNIN**$11.86**4.4★336 rev](https://www.amazon.com/dp/B0G4VNYLC6)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Hokinaa 70th Birthday Party Decorations - 96 Pcs Vintage Newspaper Back in 1956 Paper Plates Napkins Forks Tableware Disposable Cheers to 70 Year Old Bday Decor Supplies for Men Women Serves 24 Guests**Hokinaa**$16.64**61 rev3mo ago](https://www.amazon.com/dp/B0GSTW3DRX) [**Cekivina 20Pcs 70th Birthday Plates 9 Inch Disposable Paper Plates Black Gold Happy 70th Year Old Party Supplies Vintage 1966 Themed Dessert Plate for 70th Birthday Party Decorations for Men Women**Cekivina**$5.91**37 rev6mo ago](https://www.amazon.com/dp/B0GGQHL683) [**77PCS Vintage 70th Birthday Party Tableware Set Back in 1956 Party Supplies with Cheers to 70 Years Plates Napkins Banner & Tablecloth for Men Women 2026 New 70th Birthday Party Decor for 25 Guests**Generic**$20.78**6 rev7mo ago](https://www.amazon.com/dp/B0G6T7M8RM) [**CHUNNIN 50pcs 70th Birthday Plates and Napkins 70 Year Old Birthday Party Decorations Vintage Back in 1956 Dessert Plates Vintage 1956 70th Theme Disposable Tableware Set for Men Women Party Supplies**CHUNNIN**$11.86**336 rev7mo ago](https://www.amazon.com/dp/B0G4VNYLC6) [**70th Birthday Decorations for Men 61Pcs Blue Silver 70th Birthday Decorations Tableware Include Happy 70th Birthday Plates and Napkins Tablecloth Forks for Men 70th Birthday Party Supplies Serve 20**YISKUOPU**$12.38**97 rev9mo ago](https://www.amazon.com/dp/B0FRGMMB4F)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Hokinaa 70th Birthday Party Decorations - 96 Pcs Vintage Newspaper Back in 1956 Paper Plates Napkins Forks Tableware Disposable Cheers to 70 Year Old Bday Decor Supplies for Men Women Serves 24 Guests**Hokinaa**$16.64**4.6★**▲ 245%**](https://www.amazon.com/dp/B0GSTW3DRX) [**Cekivina 20Pcs 70th Birthday Plates 9 Inch Disposable Paper Plates Black Gold Happy 70th Year Old Party Supplies Vintage 1966 Themed Dessert Plate for 70th Birthday Party Decorations for Men Women**Cekivina**$5.91**4.6★**▲ 240%**](https://www.amazon.com/dp/B0GGQHL683) [**CHUNNIN 50pcs 70th Birthday Plates and Napkins 70 Year Old Birthday Party Decorations Vintage Back in 1956 Dessert Plates Vintage 1956 70th Theme Disposable Tableware Set for Men Women Party Supplies**CHUNNIN**$11.86**4.4★**▲ 128%**](https://www.amazon.com/dp/B0G4VNYLC6) [**70th Birthday Decorations for Men 61Pcs Blue Silver 70th Birthday Decorations Tableware Include Happy 70th Birthday Plates and Napkins Tablecloth Forks for Men 70th Birthday Party Supplies Serve 20**YISKUOPU**$12.38**4.5★**▲ 119%**](https://www.amazon.com/dp/B0FRGMMB4F) [**60 Pcs 70th Birthday Decorations Black gold Paper Plates and Napkins Forks Party Tableware for Men Women Birthday Party Decorations Serve 20**LDFDRT**$7.93**4.6★**▲ 104%**](https://www.amazon.com/dp/B0FKH2FP5M)
**~~View all trending →~~**
## **What buyers say about 70th birthday plates**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**27%
*“Arrived quickly; good quality”*
**Strength**11%
*“Strong enough”*
**Advertised Vs Actual Product**10%
*“As advertised”*
**Color**9%
*“Colors were beautiful also”*
**Value For Money**8%
*“Good value”*
**Design-Overall**7%
*“The design looked elegant”*
**Size-Overall**4%
*“Good size”*
**Fun/Entertainment Experience**3%
*“The fun facts that were listed on the plates”*
**Ease Of Use**3%
*“Convenient and easy to use”*
**Assembly/Installation**2%
*“came together nicely”*
### **What buyers complain about **
**Strength**21%
*“very flimsy”*
**Size-Overall**18%
*“The plates were smaller than expected”*
**Quality-Overall**16%
*“Poor Quality Plates”*
**Value For Money**9%
*“Fairly expensive for candles”*
**Thickness**8%
*“Offensively thin”*
**Color**4%
*“The black on the napkins bleeds”*
**Leak-Proof**3%
*“The Dye leaks”*
**Assembly/Installation**3%
*“It needed to be strung together before hanging”*
**Weight Heavy**1%
*“Theses plates are not heavy duty”*
### **Top return reasons **
**Size-Overall**38%
**Value For Money**12%
**Strength**9%
**Color**8%
**Advertised Vs Actual Product**8%
**Quality-Overall**7%
**Material Quality**6%
**Thin**6%
**Design-Overall**1%
**Durability**1%
## **Common questions**
- **Is 70th birthday plates profitable to sell on Amazon United States?**
- The niche generates $105K/yr across 77 tracked products. 0 of 27 products launched in the last 360 days are still selling. 90-day search growth is -4.4%. Flapen's verdict: Worth a look (58/100).
- **How competitive is the 70th birthday plates niche?**
- 45 brands and 48 sellers compete. The top 5 products take 23% of clicks and top 5 brands hold 42% of demand.
- **What do buyers complain about in 70th birthday plates?**
- Top complaints mined from reviews: Strength, Size-Overall, Quality-Overall. The return rate is 2.9%.
- **When does demand for 70th birthday plates peak?**
- Demand is steady year-round — the busiest month runs 2.2× the quietest.
- **What does it cost to enter the 70th birthday plates niche?**
- Listings span $4.25–$49.47; the average listing price is $14.21 (sweet spot $15–$100). The average incumbent carries 362 reviews — the moat a new listing must climb.
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