42 Area Code
Sagamihara, Kanagawa and 4 other locations · Japan
Country code +81 · ISO JP
Example 42 Number
A sample number from this area code, formatted three ways.
| National | International | E.164 |
|---|---|---|
| 042-204-5678 | +81 42-204-5678 | +81422045678 |
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Pre-filled with a 42 sample number. Edit it and click "Try It" to see the parsed result.
Cities and Regions
Locations served by the 42 area code, according to Google's libphonenumber.
- · Sagamihara, Kanagawa
- · Kokubunji, Tokyo
- · Tachikawa, Tokyo
- · Hanno, Saitama
- · Hachioji, Tokyo
How to Dial Japan Numbers
From abroad
Dial +81 followed by the national number, dropping any leading 0.
Within Japan
Dial 0 before the local number to make a domestic call.
Dialing out of Japan
Dial 010 followed by the destination country code and number.
Frequently Asked Questions
Where is the 42 area code?
└ The 42 area code covers Sagamihara, Kanagawa in Japan.
How do I dial a 42 number?
└ From abroad, dial +81 42 followed by the local number. Within Japan, dial 042 before the local number.