diff --git a/native/community-creation/community-configuration.react.js b/native/community-creation/community-configuration.react.js
--- a/native/community-creation/community-configuration.react.js
+++ b/native/community-creation/community-configuration.react.js
@@ -94,8 +94,16 @@
     dispatchActionPromise(newThreadActionTypes, newThreadResultPromise);
     await newThreadResultPromise;
 
-    navigate(CommunityCreationMembersRouteName);
-  }, [callCreateNewCommunity, dispatchActionPromise, navigate]);
+    navigate<'CommunityCreationMembers'>({
+      name: CommunityCreationMembersRouteName,
+      params: { announcement: announcementSetting },
+    });
+  }, [
+    announcementSetting,
+    callCreateNewCommunity,
+    dispatchActionPromise,
+    navigate,
+  ]);
 
   const onCheckBoxPress = React.useCallback(() => {
     setErrorMessage();
diff --git a/native/community-creation/community-creation-members.react.js b/native/community-creation/community-creation-members.react.js
--- a/native/community-creation/community-creation-members.react.js
+++ b/native/community-creation/community-creation-members.react.js
@@ -19,6 +19,10 @@
 import type { NavigationRoute } from '../navigation/route-names.js';
 import { useSelector } from '../redux/redux-utils.js';
 
+export type CommunityCreationMembersScreenParams = {
+  +announcement: boolean,
+};
+
 const TagInput = createTagInput<AccountUserInfo>();
 const tagInputProps = {
   placeholder: 'username',
@@ -32,8 +36,9 @@
   +route: NavigationRoute<'CommunityCreationMembers'>,
 };
 
-// eslint-disable-next-line no-unused-vars
 function CommunityCreationMembers(props: Props): React.Node {
+  const { announcement } = props.route.params;
+
   const otherUserInfos = useSelector(userInfoSelectorForPotentialMembers);
   const userSearchIndex = useSelector(userSearchIndexForPotentialMembers);
 
@@ -56,9 +61,17 @@
         selectedUserIDs,
         null,
         null,
-        threadTypes.COMMUNITY_ROOT,
+        announcement
+          ? threadTypes.COMMUNITY_ANNOUNCEMENT_ROOT
+          : threadTypes.COMMUNITY_ROOT,
       ),
-    [otherUserInfos, selectedUserIDs, userSearchIndex, usernameInputText],
+    [
+      announcement,
+      otherUserInfos,
+      selectedUserIDs,
+      userSearchIndex,
+      usernameInputText,
+    ],
   );
 
   const onSelectUser = React.useCallback(
diff --git a/native/navigation/route-names.js b/native/navigation/route-names.js
--- a/native/navigation/route-names.js
+++ b/native/navigation/route-names.js
@@ -32,6 +32,7 @@
 import type { SubchannelListModalParams } from '../chat/subchannels-list-modal.react.js';
 import type { TextMessageTooltipModalParams } from '../chat/text-message-tooltip-modal.react.js';
 import type { TogglePinModalParams } from '../chat/toggle-pin-modal.react.js';
+import type { CommunityCreationMembersScreenParams } from '../community-creation/community-creation-members.react.js';
 import type { ManagePublicLinkScreenParams } from '../invite-links/manage-public-link-screen.react.js';
 import type { ViewInviteLinksScreenParams } from '../invite-links/view-invite-links-screen.react.js';
 import type { ChatCameraModalParams } from '../media/chat-camera-modal.react.js';
@@ -226,7 +227,7 @@
 
 export type CommunityCreationParamList = {
   +CommunityConfiguration: void,
-  +CommunityCreationMembers: void,
+  +CommunityCreationMembers: CommunityCreationMembersScreenParams,
 };
 
 export type ScreenParamList = {