diff --git a/src/paperless/parsers/mail.py b/src/paperless/parsers/mail.py
index 947892bd4..53825d70d 100644
--- a/src/paperless/parsers/mail.py
+++ b/src/paperless/parsers/mail.py
@@ -358,11 +358,19 @@ class MailDocumentParser:
     ) -> int | None:
         """Return the number of pages in the document.
 
+        Counts pages in the archive PDF produced by a preceding parse()
+        call.  Returns ``None`` if parse() has not been called yet or if
+        no archive was produced.
+
         Returns
         -------
         int | None
-            Always None — page count is not available for email files.
+            Page count of the archive PDF, or ``None``.
         """
+        if self._archive_path is not None:
+            from paperless.parsers.utils import get_page_count_for_pdf
+
+            return get_page_count_for_pdf(self._archive_path, log=logger)
         return None
 
     def extract_metadata(
diff --git a/src/paperless/parsers/tika.py b/src/paperless/parsers/tika.py
index f7e41e444..674d74fe2 100644
--- a/src/paperless/parsers/tika.py
+++ b/src/paperless/parsers/tika.py
@@ -344,11 +344,19 @@ class TikaDocumentParser:
     ) -> int | None:
         """Return the number of pages in the document.
 
+        Counts pages in the archive PDF produced by a preceding parse()
+        call.  Returns ``None`` if parse() has not been called yet or if
+        no archive was produced.
+
         Returns
         -------
         int | None
-            Always None — page count is not available from Tika.
+            Page count of the archive PDF, or ``None``.
         """
+        if self._archive_path is not None:
+            from paperless.parsers.utils import get_page_count_for_pdf
+
+            return get_page_count_for_pdf(self._archive_path, log=logger)
         return None
 
     def extract_metadata(