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Custom Cart Stores in Japan

Updated Mar 27 2026

There are 7,545 live Custom Cart stores in Japan.

In this report, we'll cover the following essential statistics on Custom Cart stores in Japan.

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Custom Cart Growth in Japan

  • Custom Cart stores in Japan decreased -50.2% quarter-over-quarter in 2025 Q4.
  • Custom Cart stores in Japan decreased -7% year-over-year in 2025 Q4.

Here is Custom Cart's quarter-over-quarter growth in Japan.

Quarter
Active Stores
2021 Q2
4,877
2021 Q3
7,468
2021 Q4
12,567
2022 Q1
11,766
2022 Q2
12,160
2022 Q3
13,827
2022 Q4
13,927
2023 Q1
14,592
2023 Q2
15,402
2023 Q3
15,238
2023 Q4
15,715
2024 Q1
15,572
2024 Q2
15,813
2024 Q3
16,253
2024 Q4
16,245
2025 Q1
15,028
2025 Q2
15,176
2025 Q3
15,325
2025 Q4
15,155
2026 Q1 (to date)
7,545
Active Stores by Quarter

Note: the store counts displayed in this section are based on actual historical store counts.

It's hard to know exactly when a Custom Cart store was first created but we use a heuristic combining DNS and WHOIS data that provides a reasonable approximation.

Top Categories For Custom Cart Stores In Japan

Here is the breakdown of industry verticals for Custom Cart stores in Japan.

  • 10.5% of Custom Cart stores in Japan sell Apparel products.
  • 8.3% of Custom Cart stores in Japan sell Food & Drink products.
  • 5.2% of Custom Cart stores in Japan sell Home & Garden products.

Social Media Usage On Custom Cart Stores In Japan

Ecommerce brands use social media sites to engage with millions of consumers. Instagram and Facebook are the dominant social media sites for ecommerce stores, by far, with Twitter, Pinterest and YouTube also having notable usage.

  • Instagram is used by 39.7% of Custom Cart stores in Japan.
  • Twitter is used by 30.5% of Custom Cart stores in Japan.
  • Facebook is used by 30.0% of Custom Cart stores in Japan.
Type
Stores
Instagram
2,996
Twitter
2,298
Facebook
2,260
YouTube
1,148
LinkedIn
414
Tiktok
208
Pinterest
207
WhatsApp
22

Contact Information On Custom Cart Stores In Japan

Email remains an extremely popular communication channel for merchants. Many merchants also provide a phone number so that their customers can reach them instantly.

  • 56% of Custom Cart stores in Japan provide a phone number on their website
  • 30% of Custom Cart stores in Japan have an email on their website
Type
Stores
Phone
4,217
Email
2,245

Provinces With The Most Custom Cart Stores In Japan

It's relatively easy to identify the country in which an ecommerce store operates. However, very few ecommerce stores provide a location to the province-level or city-level and even fewer provide a street address.

Here is the province distribution of Custom Cart stores in Japan. Note that we're only showing the top 15 locations here but you can see the full list within Store Leads.

  • 554 Custom Cart stores in Japan are based in Tokyo.
  • 116 Custom Cart stores in Japan are based in Osaka.
  • 56 Custom Cart stores in Japan are based in Kanagawa.
Province
Stores
554
116
49
47
47
43
37
22
20
20

Cities With The Most Custom Cart Stores in Japan

Here is the city distribution of Custom Cart stores in Japan. Note that we're only showing the top 15 locations here but you can see the full list within Store Leads.

  • 6,367 Custom Cart stores in Japan are based in Unknown.
  • 91 Custom Cart stores in Japan are based in Osaka.
  • 47 Custom Cart stores in Japan are based in Shibuya City.

Number of Employees for Custom Cart stores in Japan

  • 93.5% of Custom Cart stores in Japan have Unknown employees.
  • 1.8% of Custom Cart stores in Japan have 1 - 9 employees.
  • 1.0% of Custom Cart stores in Japan have 10 - 24 employees.

Here is the breakdown of Custom Cart stores in Japan by the number of employees.

Employees
Stores
Unknown
7,054
1 - 9
139
10 - 24
74
25 - 49
40
50 - 99
49
100 - 249
51
250 - 999
58
1000 - 4999
37
5000+
43

Top Shipping Carriers For Custom Cart Stores In Japan

  • 6.4% of Custom Cart stores in Japan ship by Japan Post.
  • 4.7% of Custom Cart stores in Japan ship by Yamato Transport.
  • 2.8% of Custom Cart stores in Japan ship by Sagawa Express.

Here are the top shipping carriers for Custom Cart stores in Japan.

Shipping Carrier
Stores
Japan Post
480
Yamato Transport
354
Sagawa Express
210
Fedex
119
UPS
44
USPS
30
DHL
21
Royal Mail
6
China Post
5
Australia Post
3

Top-level Domain Distribution For Custom Cart Stores In Japan

.com is the most common top-level domain, by far, for world-wide Custom Cart stores. Some countries have been faster than others to adopt alternate (such as country-specific) top-level domains.

  • 50.0% of Custom Cart stores in Japan have a .jp domain.
  • 21.5% of Custom Cart stores in Japan have a .com domain.
  • 19.3% of Custom Cart stores in Japan have a .co.jp domain.

Here is the top-level domain distribution for Custom Cart stores in Japan.

Top-level Domain
Stores
.jp
3,771
.com
1,623
.co.jp
1,459
.net
143
.shop
97
.digital
41
.click
39
.top
29
.org
24
.forum
22

Top Custom Cart Stores In Japan

Here are the top stores in Japan ordered by worldwide store rank.

Name
Domain
Rank
Created
Amazon.co.jp
44
2020/08/14
DMM.com
198
2016/12/30
BookLive
452
2016/12/30
Tokyo Cheapo
982
2016/12/30
BOOKWALKER
1,054
2016/12/30

Get more insights on Custom Cart stores

Our search interface is easy to use and helps you find the Custom Cart stores that are relevant to you.

You can segment stores on a variety of dimensions:

  • Social Media accounts
  • Email address
  • Phone numbers
  • Country
  • Third-party technologies
  • Creation date
  • Platform
  • Top-level domains
  • Domain status
  • Domain type
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