yes a target market often includes more than one market segment.
A target market is a array of customers inside a business's serviceable accessible market at which a business targets its marketing attempts and resources. A target market is a subdivision of the complete market for a product or service.
The target market mostly comprises of consumers who shows similar traits(such as age,location,income or lifestyle) and are considered most probable to buy a buisness’s market offerings or are probable to be the most gainable section for the buisness to service.
THUS MARKET INCLUDES MORE THAN ONE SEGMENT