diff --git a/src/library-authoring/component-info/ComponentManagement.test.tsx b/src/library-authoring/component-info/ComponentManagement.test.tsx
index d30b6b47d2..89656544ee 100644
--- a/src/library-authoring/component-info/ComponentManagement.test.tsx
+++ b/src/library-authoring/component-info/ComponentManagement.test.tsx
@@ -7,6 +7,7 @@ import {
 } from '../../testUtils';
 import { mockLibraryBlockMetadata } from '../data/api.mocks';
 import ComponentManagement from './ComponentManagement';
+import { mockContentTaxonomyTagsData } from '../../content-tags-drawer/data/api.mocks';
 
 jest.mock('../../content-tags-drawer', () => ({
   ContentTagsDrawer: () => <div>Mocked ContentTagsDrawer</div>,
@@ -70,4 +71,16 @@ describe('<ComponentManagement />', () => {
     expect(await screen.findByText('Draft')).toBeInTheDocument();
     expect(screen.queryByText('Tags')).not.toBeInTheDocument();
   });
+
+  it('should render tag count in tagging info', async () => {
+    setConfig({
+      ...getConfig(),
+      ENABLE_TAGGING_TAXONOMY_PAGES: 'true',
+    });
+    initializeMocks();
+    mockLibraryBlockMetadata.applyMock();
+    mockContentTaxonomyTagsData.applyMock();
+    render(<ComponentManagement usageKey={mockLibraryBlockMetadata.usageKeyForTags} />);
+    expect(await screen.findByText('Tags (6)')).toBeInTheDocument();
+  });
 });
diff --git a/src/library-authoring/data/api.mocks.ts b/src/library-authoring/data/api.mocks.ts
index 0002f7516a..3b52739532 100644
--- a/src/library-authoring/data/api.mocks.ts
+++ b/src/library-authoring/data/api.mocks.ts
@@ -1,4 +1,5 @@
 /* istanbul ignore file */
+import { mockContentTaxonomyTagsData } from '../../content-tags-drawer/data/api.mocks';
 import { createAxiosError } from '../../testUtils';
 import * as api from './api';
 
@@ -219,6 +220,7 @@ export async function mockLibraryBlockMetadata(usageKey: string): Promise<api.Li
   switch (usageKey) {
     case thisMock.usageKeyNeverPublished: return thisMock.dataNeverPublished;
     case thisMock.usageKeyPublished: return thisMock.dataPublished;
+    case thisMock.usageKeyForTags: return thisMock.dataPublished;
     default: throw new Error(`No mock has been set up for usageKey "${usageKey}"`);
   }
 }
@@ -250,5 +252,6 @@ mockLibraryBlockMetadata.dataPublished = {
   created: '2024-06-20T13:54:21Z',
   tagsCount: 0,
 } satisfies api.LibraryBlockMetadata;
+mockLibraryBlockMetadata.usageKeyForTags = mockContentTaxonomyTagsData.largeTagsId;
 /** Apply this mock. Returns a spy object that can tell you if it's been called. */
 mockLibraryBlockMetadata.applyMock = () => jest.spyOn(api, 'getLibraryBlockMetadata').mockImplementation(mockLibraryBlockMetadata);