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Japan ☎️ Landline / Geographic

Area Code 2246 – Ogawara, Miyagi

The phone area code for Ogawara, Miyagi is 2246 (international format +812246). Browse local exchange codes (NXX) and carrier assignments below.

Current Local Time
19:34:02
Asia/Tokyo • UTC +09:00
Full Dialing Format
+812246
Population 23,618
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Admin Region Miyagi
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Elevation 20m
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GPS Coordinates 38.0500, 140.7336
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📍 Geographic Location of Ogawara, Miyagi

Overview of Area Code 2246

Area code 2246 is a geographic National Destination Code (NDC) assigned to the Ogawara area in Miyagi Prefecture, Japan. It forms part of the Japanese telephone numbering plan under ITU-T E.164, with the country calling code +81. The full international dialing format for a subscriber number in this region is +81 2246-XX-XXXX, where the total number of digits after the country code is 10 (including the NDC).

Geographic Coverage and Administrative Jurisdiction

The 2246 code serves the town of Ogawara and its surrounding communities within Shibata District, Miyagi Prefecture. This area is located in the southern part of Miyagi, near the border with Fukushima Prefecture. The code covers the central urban district of Ogawara, as well as adjacent rural and agricultural zones. Administratively, the region falls under the jurisdiction of the Miyagi Prefectural Government, and local telecommunications services are regulated by the Ministry of Internal Affairs and Communications (MIC) of Japan.

Dialing Formats and Caller Instructions

For local callers within the Ogawara area, the area code is typically omitted when dialing a number in the same NDC region. The local number is dialed as XX-XXXX (7 digits). However, when calling from outside the 2246 area but still within Japan, callers must dial the trunk prefix 0 followed by the area code and subscriber number: 0-2246-XX-XXXX. For international callers, the correct format is +81 2246-XX-XXXX (or replace the leading zero with +81). It is important to note that the trunk prefix '0' is not part of the country code and must be omitted when dialing from abroad.

Overlay Considerations and Numbering Plan

Currently, there is no overlay code for the 2246 area. The region retains a single NDC, and 10-digit dialing (including the trunk prefix) is required for all calls from outside the local area. Subscriber numbers in this region are typically 7 digits long, and the total number of digits after the national trunk prefix is 10. No recent changes to the numbering plan have been announced for this area, but users should always verify with their service provider for any updates.

Practical Examples

  • Local call (within Ogawara): Dial XX-XXXX (e.g., 12-3456).
  • National call (from Tokyo): Dial 0-2246-XX-XXXX (e.g., 0-2246-12-3456).
  • International call (from the US): Dial 011 81 2246-XX-XXXX (e.g., 011 81 2246-12-3456).
  • International call (from the UK): Dial 00 81 2246-XX-XXXX (e.g., 00 81 2246-12-3456).

Understanding the correct dialing format is essential for both residents and businesses that communicate with Ogawara. Whether you are placing a call from a landline or a mobile phone, the same rules apply for geographic numbers. For any discrepancies, consult your telecommunications provider or the official MIC guidelines.

❓ Frequently Asked Questions

What area does telephone area code 2246 cover in Japan?
Area code 2246 covers the town of Ogawara and its surrounding areas in Miyagi Prefecture, Japan. It is a geographic code assigned to the Ogawara region.
How do I call a number in Ogawara, Miyagi from abroad?
To call a number in Ogawara from abroad, dial your country's international exit code, then Japan's country code 81, then the area code 2246 (without the leading zero), followed by the local 7-digit subscriber number. For example, from the US: 011 81 2246-XX-XXXX.
Do I need to dial the area code when calling within Ogawara?
No, if you are calling from within the same 2246 area, you can dial just the local 7-digit subscriber number without the area code. However, for calls from outside the area, you must dial 0-2246 followed by the subscriber number.
Is area code 2246 a mobile or landline prefix?
Area code 2246 is a geographic landline prefix assigned to fixed-line telephone services in the Ogawara area. It is not used for mobile numbers, which have their own non-geographic prefixes in Japan.
What is the correct international format for a number in Ogawara?
The correct international format is +81 2246-XX-XXXX, where XX-XXXX is the 7-digit local subscriber number. Remember to drop the leading '0' from the area code when dialing from outside Japan.