US Federal Communications Commission (FCC) has recently released an online interactive map of fixed broadband deployment across the country. By choosing a specific location/block in the map, a list of available local broadband providers will be shown, using technologies ranging from ADSL, cable, fibre, fixed wireless, satellite to other. The speed for downlink/uplink broadband access for each provider is also given. However, the price information are not included at the moment.
For more details, please check: https://broadbandmap.fcc.gov/#/