In the US The National Telecommunications and Information Administration (NTIA) has released a National Broadband Map.
The map allows users to search broadband availability across the United States and compare real download speeds to advertised broadband performance. Users can also search by address to find the broadband providers in their area.
Inspired by the US National Broadband Map SurveyMapper has decided to ask UK internet users what their fastest broadband speed test reading has been.
So far the survey has received 13 thousand responses, the results of which can be viewed on a Google Map. In the UK you can also use Broadband StreetStats. This Google Map allows you to compare broadband speed and providers at your address. The map shows individual speed tests in your area undertaken by individuals on Top10.com.
New Zealand's National Broadband Map uses Google Maps to present broadband supply and demand data.
Using the map it is possible to search for demand points and view the network suppliers throughout New Zealand.
In Canada, Industry Canada uses Google Maps to show which internet service providers are available. Users can search the map by address and view the available broadband providers. If the data is incomplete for a particular address users can complete a short form to add information to the map.