- Enter a City Name or 5-digit ZIP Code
- Or enter a City Name and 2-digit state code(i.e. Irvine CA)
- Displays the ZIP Codes with addresses in a City, Town, or Census Designated Places (CDP)
- Includes 50 U.S. States, Puerto Rico, Guan, American Samoa & Micronesia
- Displays a list of the Cities, Towns or CDPs within a ZIP Code
- NEW - NCOA Processing added to Listware for Excel.
Latest version of Listware with USPS approved National Change of Address is available now for downloading. Click for Free Download.