It has a network of 4,262 mail boxes and 1,000 mail trucks. The Israel Postal Company has 5,000 employees, among them 1,650 mail delivery staff and 2,000 postal clerks manning 700 post office branches around the country. Israel Postal Company: Israel Postal Company (: דואר ישראל ‎, Do'ar Yisrael), known as Israel Post, and formerly the Israel Postal Authority, is a that handles postal services in.