Best Selling Custom Postcards: See Top Product Rankings by Sales Volume & Market Trends
Looking for the most popular custom postcards products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "custom postcards." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.
Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B0B5RBFL7S currently leads the custom postcards market with 4K monthly sales, followed closely by B0F1F4TZYK with 1K monthly sales and B00006B8G7 with 900 monthly sales. Meanwhile, ASIN B001PMC4TW stands out as the fastest-growing product, achieving an impressive 100.0% month-over-month sales growth. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.
Top Selling Custom Postcards
As of August 2026, we analyzed 129 tracked products in Amazon's "custom postcards" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 400 and 4,000 monthly sales. B0B5RBFL7S leads the custom postcards market with an estimated 4,000 monthly sales, up 50.0% from the previous month.
Blank Cards and Envelopes 4x6, 30 Pack White Invitation Cardstock with 30 Pack Envelopes, Thank you Blank Greeting Cards, for All Occasions DIY, Print custom
For sellers and category managers benchmarking the custom postcards price landscape, we segmented all 129 tracked listings in Amazon's live "custom postcards" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.
Leading the distribution, the $10.00 ~ $20.00 band is the category's best custom postcards price zone, absorbing 32% of the assortment (160 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the custom postcards category.
Top 3 Price Tiers
$10.00 ~ $20.00 is the most competitive price tier, containing 32% of tracked products.
Top products in this price tier
"Custom postcards" Search Volume and Market Trends on Amazon
Amazon keyword search volume data for "custom postcards" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.
During the week of 2026-08-02 to 2026-08-08, the Amazon USweekly search volume for "custom postcards" was approximately 240 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #743,689, dropping 88,902 positions from the previous week. Additionally, the top 3 products for this keyword capture 50% of the total click share and 33.3% of the conversion share, indicating the level of market concentration.
custom postcards
Search Volume Trend
Past 3 YearsOne Amazon dataset. Two ways to use it.
Every number in this custom postcards report comes from the Amazon market data ASINSIGHT tracks. Pick how you want to work with it.
Explore the full data
Browse the complete, structured picture in a ready-made interface — and keep tracking it as the market moves.
- Organic vs. ad traffic shifts per product
- Hourly rank and search-volume tracking
- Competitor ASINs and historical trends
Starts with a free ASINSIGHT account
Analyze the data your way
Connect the same data to ChatGPT, Claude or Cursor, then combine any dimensions to answer your own questions.
- Combine product, keyword, sales & ranking data freely
- Follow up in your own words, no fixed reports
- Works in ChatGPT, Claude & Cursor
20,000 credits/mo free, no credit card