Finding demographic data for 1, 3, and 5 miles from an address.

[Mark Liscia]

Where can you find demographic data for areas 1, 3, and 5 miles from an address. I can find general information about a zip code, but I am looking to drill down to an actual address level.  Specifically looking for household growth or decline and income data broken down by levels.  The data on sites like loopnet is fantastic which is powered by pitney bowes mapinfo.  Trying to find something similar or comparable that does not require a subscription.