We have a business requirement to show application data on USA
zip level map. we have some queries as follows,
1. Geojson for the states of USA is based on cities ? (for example, Georgia - http://code.highcharts.com/mapdata/coun ... l.geo.json)
2. Please let us know if geojson for the states of USA can provide zip/postal numbers for each city ?
if we could get zip or city info in the geojson's of states of USA we can buy developer license of highcharts-map.