Thanks to EDC Solutions in Vancouver, WA for pointing out this great tool. Type in a zip code or address and see what area is covered on a map. What a great way to target direct mailings!
They have a lot more map tools, too:
- USPS Zip Code Boundary Map
- 2006FE ZCTA Zip Code Boundary Map – Overlay Map Based
- 2000 ZCTA Zip Code Boundary Map – Line Based
- County, City and Town Zip Code Boundary Maps
- 2000 ZCTA Zip Code Boundary Map – Merges Zip Codes into one Boundary
- 3 Digit Zip Code Boundary Map
- Town/City Boundary Map
- County Boundary Map
- Core Based Statistical Area (FIPSCSA) Boundary Map