I'm going by the map graphic they have here[1] showing certain suburbs highlighted. Granted, College Park and Hapeville aren't necessarily wealthy areas but they are near the airport so that makes sense. I was thinking more of Sandy Springs and Avondale Estates, and to a lesser extent Decatur.
Of course, that graphic could have zero to do with their plans and I'm going on about nothing. I do wish you could check by ZIP code alone instead of needing a street address as well. It would be nice to know just how close the service is to me geographically.
