Physical Address 440 Market Street 1st Floor Suffolk, VA 23434. Registrar. Use our interactive map, address lookup, or code list to find the correct 5-digit or 9-digit (ZIP+4) code for your postal mails destination. Please note this map is NOT laminated - the page is not appropriate for dry-erase markers. Fairfield County ZIP Code Map, Connecticut, Kings County Zip Code Map, New York ZIP Codes, Westchester County, New York ZIP Codes Map, San Diego Zip Codes Map, California ZIP Codes, San Francisco Zip Codes Map, California ZIP Codes, Queens County Zip Code Map, New York ZIP Codes, San Diego County Zip Code Map, California ZIP Codes.