DialAnyone offers Japan (+81) virtual phone numbers for voice calls only. A Japan number cannot send or receive SMS, so it will not receive verification codes. Numbers activate after a short setup. For SMS, use a US or UK number instead.
iPhone, Android, and any web browser — no SIM card
Activation
Numbers activate after a short setup
What You Get
📞
Receive Calls
Anyone in Japan calls your local +81 number
📤
Make Calls
Call Japan showing your local caller ID
🚫
No SMS
Japan numbers cannot send or receive texts — use a US or UK number for codes
How much does it cost to call Japan?
DialAnyone bills calls to Japan by the second from your credit balance, with no monthly minimum and no contract. Rates vary by whether you are calling a landline or a mobile.
Destination
Rate
In credits
Japan landline
$0.02–$0.21/min
4.6–41 credits/min
Japan mobile
$0.05–$0.21/min
11–41 credits/min
Calling a Japan mobile costs noticeably more than a landline, so where you have both numbers for a contact, the landline is the cheaper option.
Japan has 8 distinct dialling prefixes in our rate table, so the exact per-minute price depends on the specific number you dial.
How are Japan phone numbers structured?
Japanese mobile numbers follow a clear pattern: they start with 070, 080, or 090 domestically, which means from abroad you dial +81 then drop the leading zero — so a 090 number becomes +81-90-xxxx-xxxx. Landlines carry area codes that reflect geography with unusual precision; Tokyo's is 3, Osaka's 6, Kyoto's 75, and smaller cities get three or four digit codes. The local number length adjusts so the total always comes out to ten digits in domestic format. One type to approach carefully: numbers beginning with 0570 are Navi Dial lines — shared-cost service numbers used by airlines, banks, and utilities — that typically do not accept international calls. Companies will often list a direct geographic number specifically for callers from overseas, and it's worth hunting for that on their contact page rather than dialing the 0570.
When is the best time to call Japan?
Japan runs on JST, UTC+9, with no daylight saving. That fixed offset makes scheduling across time zones predictable: if it's 9 PM in Tokyo it's 8 AM in London, noon in New York. Business calls land best mid-morning, after the first hour of the workday has passed. One genuine call-cost factor in Japan is that landlines and mobiles are priced differently by most VoIP providers, with geographic numbers often cheaper — so a contact's office line rather than their mobile saves money on longer calls. Japan's major national holidays cluster in specific periods: Golden Week (late April through early May) and the Obon period in mid-August bring extended closures. A call to a business during Golden Week will almost certainly reach voicemail, so the surrounding weeks are better. Personal calls to Japanese contacts are almost always better pre-arranged by message; an unannounced call can feel abrupt in a culture that values prepared communication.
Getting a Japan Phone Number
Obtaining a Japan phone number can provide significant advantages for various individuals and businesses. For expatriates or travelers, having a local number simplifies communication with family, friends, or service providers, avoiding excessive international roaming charges. Businesses looking to enter the Japanese market can benefit from having a local presence, making it easier for potential clients or partners to reach them. Additionally, a local phone number can enhance customer trust and engagement.
Virtual phone numbers are an attractive option for international users. These numbers allow you to receive calls and messages as if you were in Japan, without needing a physical presence in the country. They function over the internet, enabling you to maintain a Japanese communication line from anywhere in the world. This flexibility is particularly useful for entrepreneurs, remote workers, and travelers who require local connectivity while managing international commitments.
Types of Japan Phone Numbers
Japan's numbering system includes several types of phone numbers, each serving specific purposes. Local numbers are typically assigned to fixed-line services within a specific area or region, while mobile numbers are designed for portable devices. Mobile numbers in Japan usually begin with “080,” “090,” or “070,” differentiating them from landlines.
Toll-free numbers, beginning with "0120," allow callers to contact businesses without incurring charges, promoting customer engagement. Businesses often use these numbers for customer service and support lines. Virtual numbers, on the other hand, provide an alternative for individuals and businesses who do not need a physical line in Japan. They can receive calls and messages via internet-based applications, making them versatile and affordable solutions for international users.
Japan's numbering plan operates under the format of a four-digit area code followed by a six or seven-digit subscriber number, depending on the type of service.
Benefits of a Virtual Japan Number
Utilizing a virtual Japan number offers a range of benefits for both individuals and businesses. One primary advantage is the ability to receive calls from Japan without physically being in the country. This feature is particularly useful for expatriates, frequent travelers, or businesses looking to maintain a local presence.
Additionally, providing a local number can make it easier for friends, family, or customers to reach you, fostering better communication. For businesses, having a local number enhances credibility and trust, as clients often feel more comfortable calling a domestic line rather than an international one.
Furthermore, virtual numbers are usually more cost-effective compared to traditional international forwarding services. With virtual options, you often pay a monthly subscription fee or a pay-as-you-go rate, eliminating the high costs commonly associated with international calls. This approach allows users to manage their communication needs efficiently while saving money.
Using Your Japan Number with DialAnyone
To obtain a Japan phone number through DialAnyone, the sign-up process is straightforward. Begin by creating an account on their website, providing basic information such as your name and email address. Once registered, you can choose from available virtual numbers in Japan, typically indicated by their prefixes.
DialAnyone allows users to make and receive calls using their virtual numbers through internet-based applications. The platform supports both voice calls and SMS capabilities, enabling comprehensive communication options. Users can manage multiple numbers through a single account, making it easy to switch between personal and business lines as needed.
With DialAnyone, calls are routed over the internet, ensuring high-quality connections without the hassle of traditional phone infrastructure. This flexibility allows you to stay connected to Japan while managing your communications from anywhere in the world.
Japan Number for Business
A Japan phone number can significantly enhance a business's presence in the local market. Establishing a local phone line conveys commitment to the Japanese market, fostering trust among potential customers. This trust can translate into increased inquiries, better customer service, and higher conversion rates.
Moreover, having a dedicated local number can improve customer service capabilities. Clients expect quick responses, and a local number can facilitate immediate communication. This professional image is particularly valuable for startups or small businesses aiming to expand their reach in Japan.
Integrating a virtual phone number into existing business systems is also seamless. Many providers offer APIs that allow businesses to incorporate calling and messaging features into their applications or customer relationship management (CRM) systems. This integration streamlines operations and enhances overall efficiency, making it easier to manage communications across different regions.
Pricing for Japan Numbers
The cost of obtaining a virtual Japan phone number can vary based on the provider and the features included. Typically, monthly fees range from $10 to $30, depending on the services you choose. Some providers also offer pay-as-you-go pricing, allowing users to pay only for the minutes and messages they utilize.
Credit-based pricing is another common model, where users purchase credits that can be used for calls and texts. This flexible approach can be more economical for those who do not require extensive use of their Japan number. When comparing options, it's essential to consider not just the price but also the features and reliability of the service to ensure it meets your communication needs effectively.
By understanding the various options available, individuals and businesses can select a Japan phone number solution that aligns with their budget and usage requirements.
Can a Japan Number Receive SMS?
No. Japan numbers are voice-only. They cannot send or receive text messages, so they will not receive SMS verification codes. This is a carrier and regulatory limitation in Japan, not a DialAnyone restriction — it applies to every provider offering Japan numbers.
What to use for verification codes instead
A US or UK number receives SMS verification codes from most services and works from anywhere in the world — you do not need to be in that country. Canada, Australia, Netherlands, Poland, Sweden, Belgium, Brazil, Ireland, Lithuania and South Africa also support SMS.
See which Japan numbers are available right now in the Numbers menu — inventory changes, so this is the live source
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Add Credits
Purchase credits to cover your number and calling costs
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Start Using
Numbers activate after a short setup — then make and receive calls from your browser or the app
Frequently Asked Questions
How do I get a Japan phone number?▼
Sign up for DialAnyone, open Browse & Purchase in the Numbers menu, and pick from the Japan numbers available at that moment. Numbers activate after a short setup. No physical SIM card or address in Japan is required. Inventory changes, so the Browse & Purchase tab is the live source of what is available.
Can I receive calls on my Japan number from anywhere?▼
Yes. Your virtual Japan number works globally. Anyone in Japan can call your +81 number and it rings on your phone or in your browser, wherever you are.
Do I need to be in Japan to use the number?▼
No. Virtual phone numbers work from anywhere with an internet connection. You can be in any country and still take calls to your Japan number and place calls showing your Japan caller ID.
Can I receive SMS on a Japan phone number?▼
No. Japan numbers are voice-only — they cannot send or receive text messages. This is a carrier and regulatory limitation in Japan, not a DialAnyone restriction, and it applies to every provider. To receive SMS verification codes, use a US, UK or other SMS-capable number.
Can I receive verification codes (OTP) on a Japan number?▼
No. Verification codes arrive by SMS, and Japan numbers cannot receive SMS. Use an SMS-capable number — a US or UK number receives OTP codes from most services and works from anywhere in the world.
Why can't Japan numbers receive texts?▼
SMS on a virtual number depends on the local carrier and regulator supporting text messaging for that number type. In Japan that support is not available to us, so numbers there carry voice service only. Where it becomes available, the number's capability changes and this page updates.
How much does a Japan phone number cost?▼
There is a small monthly fee for the number plus per-minute rates for calls, billed from your credit balance. No long-term contract.