legal cardstock
Skip itBrand-locked demand (top 5 brands take 96% of clicks) — this niche doesn't clear our bar today.
Conversion
Incredible14.6%search→purchase rate — share of searches ending in a sale
Returns
Incredible0.6%return rate — above 5% kills the launch gate
Avg price
Incredible$29.20avg listing price — sweet spot $15–$100
Review moat
Great143.06avg incumbent reviews — the moat a new listing must climb
Price range
Great$8.81–$59.95cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Okay$176K$176K/yr · 41K searches
Growth
Bad-0.1%90-day search growth — must beat 0% to launch
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Competition
Bad77%top-5 click share — a locked-up shelf
Brand share
Bad96%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, legal cardstock is a $176K/yr Amazon United States market (41K searches/yr). The top 5 brands hold 96% of demand. Verdict: Skip it — 48/100.
Data updated Jul 10, 2026 · scored weekly · How we score niches
legal cardstock market data
- Units sold / yr
- 8K–10K
- avg 500–750/product
- Revenue / yr
- $234K–$292K
- units × avg price
- Conversion rate
- 14.6%
- Avg BSR
- #83
- Page quality
- 0%
- Prime
- 94%
- Sponsored
- 88%
- Out of stock
- 0.0%
- Avg brand age
- 70 months
- Avg seller age
- 164 days
Competition & brand share
The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.Brands
7 falling
Sellers
36
Top-5 brand share
96%
Top 20: 100%
Top-5 click share
77%
Top 20: 100%
Open market
1%
- Neenah34%
- Zaviko21%
- Astrobrights18%
- Goefun18%
- Marathon Office Supply4%
- Mepase3%
- Open — no brand owns it (1 brand, 1%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -0.1% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Top legal cardstock search terms
- 8.5 x 14 cardstock9K/yr
- legal cardstock10K/yr
- legal size cardstock8K/yr
- 8.5x14 cardstock6K/yr
- legal cardstock 8.5 x 14 white3K/yr
- legal size card stock2K/yr
- legal size card stock paper 8.5 x 14 white3K/yr
Top legal cardstock 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 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Wausau Exact Index Cardstock 250 Sheets White 94 Brightness 110 lb 8.5 x 14 Inches
Neenah$24.594.5★478 rev
Astrobrights Cardstock Paper 65 lbs 8.5 x 14 Bright White 1-Pack
Astrobrights$12.304.9★198 rev
30 Sheets White Cardstock Paper 8.5 x 14 Legal Size Cardstock Printer Paper Thick Card Stock 8.5 x 14 200 GSM White Construction Papers for DIY Crafts Greeting Cards Invitations Menus
Zaviko$8.874.7★87 rev
Wausau Exact Vellum Bristol Cardstock 250 Sheets White 94 Brightness 67 lb 8.5 x 14 Inches
Neenah$18.964.7★468 rev
White Cardstock 8.5x14 Thick Paper 100 Sheets Goefun 65lb Heavyweight Legal Cardstock Printer Paper For Arts and Crafts Brochures Menus Posters
Goefun$31.814.7★63 rev
Newest
by launch date30 Sheets White Cardstock Paper 8.5 x 14 Legal Size Cardstock Printer Paper Thick Card Stock 8.5 x 14 200 GSM White Construction Papers for DIY Crafts Greeting Cards Invitations Menus
Zaviko$8.8787 rev
120 Sheets White Cardstock 8.5 x 14 Legal Size Cardstock Printer Paper White Card Stock Legal Printer Paper 8.5 x 14 200 GSM Construction Papers for DIY Crafts Greeting Cards Invitations Menus
Zaviko$21.6287 rev
30 Sheets Cream Cardstock Paper 8.5 x 14 Ivory Cardstock Printer Paper 8.5 x 14 Off White Card Stock 8.5x14 200 GSM Legal Size Cardstock for DIY Crafts Greeting Cards Wedding Invitations Menus
Zaviko$8.8187 rev
8.5 x 14 Ivory Cardstock 110lb Goefun Heavy Weight Legal Paper 100 Pack Cream Legal Size Cardstock for Printing Crafts Drawing Posters Menus Covers Long Forms
Goefun$35.6463 rev
Legal Size Cardstock 8.5x14 White Goefun Card Stock 110lb Premium Heavy Cardstock Paper 100 Sheets Thick Printer Paper for Arts and Crafts Posters Brochures Menus Cards Covers
Goefun$35.9463 rev
Trending
90-day click momentum
MOS White Legal Cardstock Paper 8.5 x 14 Inch (110 Sheets) Heavyweight 250 GSM Cover Stock for Certificates Menus Legal Documents Crafts Printer Compatible
Marathon Office Supply$23.054.6★
8.5 x 14 Ivory Cardstock 110lb Goefun Heavy Weight Legal Paper 100 Pack Cream Legal Size Cardstock for Printing Crafts Drawing Posters Menus Covers Long Forms
Goefun$35.644.7★
Legal Size Cardstock 8.5x14 White Goefun Card Stock 110lb Premium Heavy Cardstock Paper 100 Sheets Thick Printer Paper for Arts and Crafts Posters Brochures Menus Cards Covers
Goefun$35.944.7★
30 Sheets White Cardstock Paper 8.5 x 14 Legal Size Cardstock Printer Paper Thick Card Stock 8.5 x 14 200 GSM White Construction Papers for DIY Crafts Greeting Cards Invitations Menus
Zaviko$8.874.7★
Mepase 500 Sheets Legal Size Cardstock 8.5 X 14 -1 Ream White Paper 65lb Card Stock Legal Size Printer Paper for Menus Printing Documents Programs Business Invitations Diy Cards
Mepase$59.954.5★
What buyers say about legal cardstock
What buyers praise and complain about, mined from review topics.What buyers love
“Great paper for cards”
“AS ADVERTISED”
“Excellent quality”
“Good thickness”
“Quality cardstock prints well”
“was a good price”
“Its great for crafting”
“very easy to work with”
“They are very durable”
“Great for alcohol marker coloring or water color”
What buyers complain about
“The thickness”
“The cut of the paper was a little short”
“PAPER CUT INCORRECTLY”
“NOT 110lb. This is NOT 110lb cardstock”
“it did not fit in the paper drawer of the printer”
“Staples was more expensive”
Top return reasons
Common questions
- Is legal cardstock profitable to sell on Amazon United States?
- The niche generates $176K/yr across 16 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is -0.1%. Flapen's verdict: Skip it (48/100).
- How competitive is the legal cardstock niche?
- 7 brands and 36 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 96% of demand.
- What do buyers complain about in legal cardstock?
- Top complaints mined from reviews: Thickness, Paper Quality, Functionality-Overall. The return rate is 0.6%.
- When does demand for legal cardstock peak?
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- What does it cost to enter the legal cardstock niche?
- Listings span $8.81–$59.95; the average listing price is $29.20 (sweet spot $15–$100). The average incumbent carries 143 reviews — the moat a new listing must climb.