/common/local_services.proto 

--- v23/common/local_services.proto 2026-06-18 21:38:44.000000000 +0000
+++ v24/common/local_services.proto 2026-06-18 21:38:55.000000000 +0000
@@ -32,3 +34,17 @@
   // URL to access an already uploaded Local Services document.
   optional string document_url = 1;
 }
+
+// Phone number associated with the provider.
+message LocalServicesPhoneNumber {
+  // The phone number.
+  optional string phone_number = 1;
+
+  // Upper-case, two-letter codes as defined by ISO-3166.
+  optional string country_code = 2;
+
+  // The type of the phone number.
+  optional
+      google.ads.googleads.v24.enums.GlsPhoneNumberTypeEnum.GlsPhoneNumberType
+          phone_number_type = 3;
+}