{"id":140820,"date":"2026-07-21T11:26:30","date_gmt":"2026-07-21T11:26:30","guid":{"rendered":"https:\/\/docs.daftra.com\/faq\/%d9%87%d9%84-%d8%b1%d9%82%d9%85-%d8%a7%d9%84%d9%85%d8%a8%d9%86%d9%89-%d9%88%d8%a7%d9%84%d8%b1%d9%85%d8%b2-%d8%a7%d9%84%d8%a8%d8%b1%d9%8a%d8%af%d9%8a-%d9%84%d9%84%d8%b9%d9%85%d9%8a%d9%84-%d8%a5%d9%84\/"},"modified":"2026-07-21T12:01:13","modified_gmt":"2026-07-21T12:01:13","slug":"are-the-clients-building-number-and-postal-code-mandatory","status":"publish","type":"faq","link":"https:\/\/docs.daftra.com\/en\/faq\/are-the-clients-building-number-and-postal-code-mandatory\/","title":{"rendered":"Are the client&#8217;s Building Number and Postal Code mandatory?"},"content":{"rendered":"<p class=\"font-claude-response-body break-words whitespace-normal\" dir=\"auto\">No, they are no longer mandatory \u2014 an invoice can be sent to ZATCA without them, and their absence will not block submission. However, if either field is provided, it is format-validated, and an incorrect format may still block submission.<\/p>\n","protected":false},"author":23,"template":"","categories":[8122],"tags":[],"class_list":["post-140820","faq","type-faq","status-publish","hentry","category-e-invoicing-saudi-arabia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Are the client&#039;s Building Number and Postal Code mandatory? - Daftra Knowledge Base<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/docs.daftra.com\/en\/faq\/are-the-clients-building-number-and-postal-code-mandatory\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Are the client&#039;s Building Number and Postal Code mandatory? - Daftra Knowledge Base\" \/>\n<meta property=\"og:description\" content=\"No, they are no longer mandatory \u2014 an invoice can be sent to ZATCA without them, and their absence will not block submission. 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