Area Code 41 – Taichung/Changhua

Overview of Area Code +886 41

Area code 41 is a geographic National Destination Code (NDC) within the Taiwan numbering plan, assigned under the international country calling code +886. It serves the central-western region of Taiwan, primarily covering Taichung City and Changhua County. This code is used for fixed-line (PSTN) services, including residential, business, and government lines. As a geographic code, it routes calls based on the physical location of the subscriber's exchange.

Geographic Coverage and Administrative Jurisdiction

The +886 41 area code encompasses the following administrative divisions:

• Taichung City: A special municipality and one of Taiwan's major metropolitan areas, including districts such as Central, West, North, South, Beitun, Xitun, Nantun, and the former Taichung County areas like Fengyuan, Daijia, and Shalu.
• Changhua County: Located south of Taichung, covering cities and townships such as Changhua City, Yuanlin, and Lukang.

The code is not limited to a single city; it covers a broad geographic region, and local exchanges within this area share the same NDC.

Dialing Formats and Caller Instructions

Understanding the correct dialing format is essential for both domestic and international callers.

• Local calls (within Taiwan): When calling a number within the same area code, subscribers typically dial the 8-digit subscriber number directly (without the area code). For example, if the local number is 2345-6789, a local call would be dialed as 2345-6789.
• Domestic long-distance calls (from other area codes in Taiwan): Dial the trunk prefix 0 followed by the area code 41 and then the subscriber number. For example, to call a Taichung number from Taipei, dial 0 41 2345-6789.
• International calls (from outside Taiwan): Dial the international access prefix (e.g., 011 in the US, 00 in many countries), then Taiwan's country code 886, then the area code 41 (without the leading 0), and finally the subscriber number. For example, from the US, dial 011 886 41 2345-6789.

Numbering Structure and Overlays

Subscriber numbers within the +886 41 area code are 8 digits long, making the total national significant number (NSN) 9 digits when including the area code (e.g., 41-2345-6789). As of the latest updates, there is no overlay code for this region; the 41 code is the sole geographic code for the area. However, due to the merger of Taichung City and Taichung County in 2010, the former area codes 42 and 43 were consolidated into 41, simplifying dialing for the expanded municipality.

Practical Considerations for Callers

• For local callers: Always check if the number you are calling is within the same area code to avoid unnecessary long-distance charges.
• For international callers: Remember to drop the leading '0' of the area code when dialing from abroad. Also, be aware that some VoIP services may require a different format, but the standard international format is +886 41 XXXX XXXX.

When in doubt, consult your service provider for specific dialing instructions, especially for business or emergency numbers.