According to Wikipedia:
In telecommunications, broadband is wide bandwidth data transmission which transports multiple signals at a wide range of frequencies and Internet traffic types, that enables messages to be sent simultaneously, used in fast internet connections. The medium can be coaxial cable, optical fiber, wireless Internet (radio), twisted pair or satellite.
In the context of Internet access, broadband is used to mean any high-speed Internet access that is always on and faster than dial-up access over traditional analog or ISDN PSTN services
The following link has an interactive map in which you can check the broadband Internet coverage and its type. I suggest you would check it out since it easily allows you to check the Internet coverage in your region and compare it to other areas.
Here is another website which you can use to gain more information about your Internet speed.