Area Code 136 is a designated telephone area code in the North American Numbering Plan. It is primarily used for specific regions or services, often associated with special telecommunications needs. Area codes are essential for routing calls and ensuring that phone numbers are unique within their respective regions. This area code may not be widely recognized, as it is not commonly used for residential or business lines. Instead, it may serve specialized functions, such as toll-free numbers or virtual phone services. Understanding area codes helps users identify the origin of calls and manage their communication effectively.