I'd like to "shove" a bunch of postal zip codes into a map and have them displayed. To plot clients. Ideas?

I'd like to "shove" a bunch of postal zip codes into a map and have them displayed. "importing" from a csv would be ideal. Any ideas? Willing to purchase an app, use Google/Yahoo/MapsOnUs/etc - I don't care - just need a way to show thousands of specific zip codes on a map.

THANKS!I'd like to "shove" a bunch of postal zip codes into a map and have them displayed. To plot clients. Ideas?
Check out "yahoo maps api". You may need to convert zip to lat and long. There are free databases that do that.I'd like to "shove" a bunch of postal zip codes into a map and have them displayed. To plot clients. Ideas?
just go to the postal web and get theirs. i live in a metropolitan and our yellow pages has a map like this in it.I'd like to "shove" a bunch of postal zip codes into a map and have them displayed. To plot clients. Ideas?
It would not be that hard to do, the only problem is that there is no way you could display all zip codes on a single map. Just not enough space. You will have to somehow break your map down in specific areas that then drills down to secondary maps

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