Japan TOLL FREE NUMBERSGet a Japan Toll Free number for Your Business
Give your customers in Japan a professional 0120 number they can call toll free.
Route calls directly to your existing landline, mobile, PBX, contact centre or SIP platform - anywhere in the world.
Why leading businesses choose Gtele.com for international numbers
From a single Japan toll free number to an international numbering estate across 140+ countries, our team manages provisioning, routing, porting, testing, and ongoing support so your global telephony runs smoothly.
Global Provisioning & Compliance
Fast activation across 140+ countries. We navigate local telecom regulations, address requirements, and carrier paperwork so your numbering estate stays 100% compliant.
Intelligent Carrier Routing
Route calls seamlessly to landlines, mobiles, cloud PBXs, Microsoft Teams, contact centres, or global SIP trunks with crystal-clear audio and resilient carrier failover.
Zero-Downtime Number Porting
Already hold Japan or international toll free numbers? Consolidate with Gtele.com through seamless, zero-downtime porting without disrupting live customer calls.
In-Country Live Testing
Backed by Gtele.com's proprietary in-country testing network. Real local testers place live calls from inside Japan to verify connection quality and IVR routing.
Dedicated Telecom Specialists
Work directly with knowledgeable UK-based telecoms professionals and voice engineers, not chatbots or automated ticket queues. Dedicated account management available.
Managing a global estate or high call volumes?
Our numbering architects can structure multi-country trunking, complex IVR failover, and bulk volume discounts tailored to your organisation.
How a Japan toll free number works
1. Your Japanese customer
Calls your Japan toll free number (0120)
2. Your Japan number
Hosted and managed by Gtele.com
3. Your existing phone system
Calls routed to your landline, mobile, PBX, contact centre or SIP platform - anywhere in the world.
Japan Toll Free Number
£50.00 one-off setup fee
Calls from 5p/min when routed to a United Kingdom landline (10p/min to mobile).
Not sure which Japan number you need? Speak to a numbering specialist before ordering.
Perfect for businesses of all sizes
A Japan toll free number gives your business a familiar Japanese contact number while allowing your team to answer calls wherever they are located.
E-commerce
Give Japanese customers a familiar number for sales, orders and support.
SaaS & Technology
Provide Japanese customers with localised sales and technical support.
Contact Centres
Route Japanese inbound traffic directly into your existing contact-centre platform.
International Businesses
Build a Japanese presence without opening a physical Japanese office.
Already have a Japan toll free number?
Move it to Gtele.com.
Keep your existing number while consolidating your international numbering with one specialist provider.
Already have a Japan number but not sure it's working?
Test it from inside Japan for £20.
A real tester places a call from within Japan and provides a PASS/FAIL result, call notes and recording where available.
Japan Toll Free Numbers - THIS COUNTRY IS ON HOLD CURRENTLY DUE TO RECENT IN COUNTRY REGULATORY CHANGES FEB 2026
****Due to recent in country regulatory changes we are currently unable to supply toll free numbers in Japan - If you would like to know more about these changes please contact us.****
Get one for your company and route calls
Japan Toll Free Number are phone numbers that companies use as either customer service lines or new business lines. The numbers are free to call and the recipient of the call pays for the inbound call.
The numbers we supply can be forwarded to any landline or mobile globally meaning you can run your Japanese business from your current base.
Please Note: that we are only able to supply Japan Toll Free numbers to companies. If you are an individual please do not order a number.
Frequently Asked Questions
Quick answers to common questions about our Japan toll free numbers.
Need one Japan number or an entire global numbering estate?
Talk to Gtele.com's international numbering team.
Whether you are launching your first toll free line in Japan or consolidating numbers across 140+ countries into one resilient SIP platform, we provide rapid activation, full compliance, and dedicated UK support.