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Guidelines

Japan (JP)

Guidelines for

Locale and Numbers Overview

Locale Name Japan
ISO Code JP
Region Asia
Mobile Prefixes +81
Toll-Free Prefixes +81120, +81800
National Prefixes +8150

Local Numbers

Number Ability

Price

For

Requirements

Calls $30 Individuals Japan Local numbers are not available to Individuals
Business
  1. Japan Regulatory Bundle Application: An application must be completed and signed by the authorized representative.
  2. Proof of Business Identity: Corporate registration document.
  3. Proof of Business Address (Must be within the locality or region covered by the phone numbers prefix): Corporate registration documents. If your Corporate registration document does not state your Business Address, please provide one of the following to prove the local Business Address:

    • Certificate of tax payment of the local corporate entity.

    • Utility bill of the local office address

  4. Proof of Business Purpose: Corporate registration documents showing declaration of purpose.
  5. Proof that the representative is authorized to act on behalf of the business: Power of attorney, OR Corporate registration showing the name of the authorized representative, OR A Letter of the company letterhead under seal showing the person is duly authorized to execute the contract with us.
  6. Proof of Identity: A valid identification is required to verify the authorized representative’s name, photo, date of birth, and current address.
  7. • Driver’s License

    • Certificate of driving record

    • My number Card

    • “Zairyu” residency card (non-Japanese national)

    • Certificate of special parliament resident (non-Japanese national)

  8. Proof of Address: Provide one of the following documents showing the current address of the Authorized Representative:

    Certificate of tax payment

    Utility bill

** Supporting documents must have been issued within the last 6 months and be valid at the time of upload.

National Number

Number Ability

Price

For

Requirements

Calls & SMS $10 Individuals

Japan's National numbers are not available to Individuals

Business
  1. Japan Regulatory Bundle Application: An application must be completed and signed by the authorized representative.
  2. Proof of Business Identity: Corporate registration document.
  3. Proof of Business Address (Must be in Japan): Corporate registration documents.
  4. If your Corporate registration document does not state your Business Address, please provide one of the following to prove the local Business Address:

    • Certificate of tax payment of the local corporate entity.

    • Utility bill of the local office address

  5. Proof of Business Purpose: Corporate registration documents showing declaration of purpose.
  6. Proof that the representative is authorized to act on behalf of the business: Power of attorney, OR Corporate registration showing the name of the authorized representative, OR A Letter from the company letterhead under seal showing the person is duly authorized to execute the contract with us.
  7. Proof of Identity: A valid identification is required to verify the authorized representative’s name, photo, date of birth, and current address:
  8. Driver’s License

    Certificate of driving record

    My number Card

    “Zairyu” residency card (non-Japanese national)

    Certificate of special parliament resident (non-Japanese national)

  9. Proof of Address: Provide one of the following documents showing the current address of the Authorized Representative:
  10. • Certificate of tax payment

    • Utility bill

** Supporting documents must have been issued within the last 6 months and be valid at the time of upload. 6 months and be valid at the time of upload.

Toll-Free Number

Number Ability

Price

For

Requirements

Calls $40 Individuals

Japan toll-free numbers are not available to Individuals

Business
  1. Japan Regulatory Bundle Application: An application must be completed and signed by the authorized representative.
  2. Proof of Business Identity: Corporate registration document.
  3. Proof of Business Address (Must be in Japan): Corporate registration documents.
  4. If your Corporate registration document does not state your Business Address, please provide one of the following to prove the local Business Address:

    • Certificate of tax payment of the local corporate entity.

    • Utility bill of the local office address

  5. Proof of Business Purpose: Corporate registration documents showing declaration of purpose.
  6. Proof that the representative is authorized to act on behalf of the business: Power of attorney, OR Corporate registration showing the name of the authorized representative, OR A Letter from the company letterhead under seal showing the person is duly authorized to execute the contract with us.
  7. Proof of Identity: A valid identification is required to verify the authorized representative’s name, photo, date of birth, and current address:
  8. Driver’s License

    Certificate of driving record

    My number Card

    “Zairyu” residency card (non-Japanese national)

    Certificate of special parliament resident (non-Japanese national)

  9. Proof of Address: Provide one of the following documents showing the current address of the Authorized Representative:
  10. • Certificate of tax payment

    • Utility bill

** Supporting documents must have been issued within the last 6 months and be valid at the time of upload. 6 months and be valid at the time of upload.

Important Timeline

Note: Document verification can take 1-3 business days after submissions.

These guidelines are shared to help you meet the regulatory requirements associated with phone numbers and ensure compliance within the telecommunications ecosystem. They reflect our current understanding but should not be taken as legal advice. Each customer is responsible for knowing and following the rules that apply to their specific use case.

Make sure to review these guidelines regularly to stay informed, and reach out to Dialaxy Support if you have any questions. Staying prepared helps make compliance easier.

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