3 Million Japan Consumer Phone Numbers
Our Japan consumer list contains 3 million unique people and unique phone numbers after duplicate removal. Choose the prefectures your offer serves and ask us to confirm the matching records, source fields and delivery format.
Use prefectural coverage to describe the audience, then review the rules for the chosen channel.
Contact Us for PricingJapan nationwide coverage by prefectures
We offer nationwide consumer coverage with regional selections. Tell us the areas your business serves, then confirm matching quantities and essential field completeness before ordering.
- Hokkaido
- Aomori
- Iwate
- Miyagi
- Akita
- Yamagata
- Fukushima
- Ibaraki
- Tochigi
- Gunma
- Saitama
- Chiba
- Tokyo
- Kanagawa
- Niigata
- Toyama
- Ishikawa
- Fukui
- Yamanashi
- Nagano
- Gifu
- Shizuoka
- Aichi
- Mie
- Shiga
- Kyoto
- Osaka
- Hyogo
- Nara
- Wakayama
- Tottori
- Shimane
- Okayama
- Hiroshima
- Yamaguchi
- Tokushima
- Kagawa
- Ehime
- Kochi
- Fukuoka
- Saga
- Nagasaki
- Kumamoto
- Oita
- Miyazaki
- Kagoshima
- Okinawa
These are geographic reference areas, not individual record counts. Region labels do not establish a person’s language, income, health or interest.
12 consumer sectors to consider in Japan
These are suggested campaign uses, informed by consumer spending categories. They are not a ranking of telemarketing performance or a claim that every contact has expressed interest in these products.
Grocery retail
Food retail offers with delivery and subscription terms clearly described.
Clothing and footwear
Consumer fashion offers with clear ordering, shipping and return terms.
Home services
Repair, cleaning and maintenance appointments within the provider’s service area.
Furniture and appliances
Household equipment offers with delivery and installation terms confirmed.
Automotive services
Vehicle maintenance appointments with workshop and prefectural coverage checked.
Consumer connectivity
Internet and mobile offers subject to provider eligibility and local rules.
Dining
Restaurant and food delivery offers with local fulfilment availability.
Accommodation
Consumer stay offers with clear booking and cancellation conditions.
Recreation
Leisure activities, events and membership enquiries.
Adult education
Adult skills and language course offers with course requirements stated.
Personal care
Salon appointments and personal care retail offers.
Insurance enquiries
Consumer enquiries subject to additional insurance licensing and marketing rules.
Tell us your sector and essential audience fields. We confirm which recorded interests are available; we do not infer individual buying intent from a region or phone number.
Research reference: Japan Family Income and Expenditure Survey, one-person households 2025. Sector suggestions are Latest Mailing Database’s interpretation. The source does not endorse our dataset.
What your file includes
The dataset includes the fields below. Confirm availability and completeness for the records selected for your order.
- First name
- Last name
- Phone number
- Address
- Date of birth
- IP address
- Source URL
- Interest
- Opt-in date and timestamp
Read about our data sources and research channels, then discuss the collection and permission information available for your selected records.
How we verify phone numbers
1. Remove duplicates
We remove duplicate people and phone numbers from our retained inventory.
2. Test the numbers
We use AI-assisted calls and human calls. A number must pass the test call before we mark it verified.
3. Retain records that pass
We remove numbers that fail our checks and keep the verified records.
Over 95% is our reported phone number accuracy based on test-call results. It does not measure every supporting field or guarantee SMS delivery, responses or sales. Numbers can change after August 15, 2026.
Japan: prepare the offer and the response process together
Japan’s Family Income and Expenditure Survey provides household spending context. The one-person household results are one part of that research and should not be assumed to describe every household or every contact in our inventory.
For a retail offer, confirm shipping terms and support arrangements across the prefectures selected. For repairs, appointments or adult courses, define the provider’s actual service reach. A phone number or prefectural label does not establish household composition or income.
Japan’s telephone sales rules address caller identification and repeat solicitation after refusal. Review the proposed calling script and source information, and assess SMS requirements separately. Record objections so a refusal is not lost between sales teams or campaigns.
Instant opt-out suppression
Individuals can submit their number through our phone number opt-out page for instant suppression from future data deliveries.
Suppression does not recall previously delivered files. Customers must keep their own suppression records and honor requests received directly.
Source records and permission
A source URL and opt-in timestamp support a review of collection history. They do not by themselves establish that every proposed campaign is authorised.
Review the permission scope, intended sender and communication method before contacting the audience.
Our compliance guarantee and Japan requirements
Latest Mailing Database guarantees compliance with GDPR, CCPA and TCPA where applicable, together with the local laws applicable to our data operations. This is our company’s compliance commitment.
Review Japan’s Act on the Protection of Personal Information (APPI), the Specified Commercial Transactions Act and applicable rules for specified electronic mail. Telephone sales rules include identification and restrictions on continuing or repeating solicitation after a consumer refuses. Assess SMS consent, third-party disclosure and source-record requirements separately for the proposed use.
Customers must meet the obligations applicable to their own campaigns. A test-call pass, source URL or opt-in timestamp does not by itself establish permission for every sender, purpose or communication method.
Legal reference: Relevant law or regulator guidance.
Instant delivery after order completion
We deliver your data instantly after order completion in the agreed format.
Confirm the file format and required fields when arranging your order.
Pricing and orders
The minimum order is 10,000 records. Send the quantity, regions and essential fields you need. We confirm the selection and price before you order.
Request Japan Data PricingQuestions about our Japan consumer phone list
What does the inventory count represent?
Our listed inventory contains 3 million consumer records after duplicate removal. The available quantity for a particular regional selection is confirmed when quoting.
Does the household research describe every person in the list?
No. Published spending surveys describe sampled households. They do not audit our dataset or establish an individual contact’s household type, income or buying intention.
Can I order a regional selection?
Send the required prefectures selections, quantity and essential fields. We confirm availability and pricing before order completion.
When were the numbers last checked?
The latest completed verification was August 15, 2026, using AI-assisted and human test calls.
What is the minimum order?
The minimum order is 10,000 records. Use our Contact Us page for pricing and order arrangements.
Can a person opt out?
Yes. Our Opt Out page provides instant number suppression for future data deliveries. Customers must also maintain their own suppression records.
Does verification guarantee marketing results?
No. Over 95% is our reported test-call accuracy. It does not guarantee future connectivity, SMS delivery, permission for a campaign, responses or sales.
Browse our consumer phone number list directory or compare South Korea consumer phone data.