diff --git a/lib/reducers/community-reducer.js b/lib/reducers/community-reducer.js
index 725ce251a..8b8b6295f 100644
--- a/lib/reducers/community-reducer.js
+++ b/lib/reducers/community-reducer.js
@@ -1,62 +1,122 @@
 // @flow
 
 import { setClientDBStoreActionType } from '../actions/client-db-store-actions.js';
-import { addCommunityActionType } from '../actions/community-actions.js';
+import {
+  addCommunityActionType,
+  fetchCommunityInfosActionTypes,
+  createOrUpdateFarcasterChannelTagActionTypes,
+  deleteFarcasterChannelTagActionTypes,
+} from '../actions/community-actions.js';
 import {
   communityStoreOpsHandlers,
   type CommunityStoreOperation,
   type ReplaceCommunityOperation,
 } from '../ops/community-store-ops.js';
 import type { CommunityStore } from '../types/community-types.js';
 import type { BaseAction } from '../types/redux-types';
 
 const { processStoreOperations: processStoreOps } = communityStoreOpsHandlers;
 
 function reduceCommunityStore(
   state: CommunityStore,
   action: BaseAction,
 ): {
   +communityStore: CommunityStore,
   +communityStoreOperations: $ReadOnlyArray<CommunityStoreOperation>,
 } {
-  if (action.type === addCommunityActionType) {
+  if (action.type === fetchCommunityInfosActionTypes.success) {
+    const replaceOperations = action.payload.communityInfos.map(community => {
+      const { id, ...communityInfo } = community;
+
+      return {
+        type: 'replace_community',
+        payload: {
+          id,
+          communityInfo,
+        },
+      };
+    });
+
+    return {
+      communityStore: processStoreOps(state, replaceOperations),
+      communityStoreOperations: replaceOperations,
+    };
+  } else if (
+    action.type === createOrUpdateFarcasterChannelTagActionTypes.success
+  ) {
+    const communityID = action.payload.commCommunityID;
+
+    const replaceOperation: ReplaceCommunityOperation = {
+      type: 'replace_community',
+      payload: {
+        id: communityID,
+        communityInfo: {
+          ...state.communityInfos[communityID],
+          farcasterChannelID: action.payload.farcasterChannelID,
+        },
+      },
+    };
+
+    return {
+      communityStore: processStoreOps(state, [replaceOperation]),
+      communityStoreOperations: [replaceOperation],
+    };
+  } else if (action.type === deleteFarcasterChannelTagActionTypes.success) {
+    const communityID = action.payload.commCommunityID;
+
+    const replaceOperation: ReplaceCommunityOperation = {
+      type: 'replace_community',
+      payload: {
+        id: communityID,
+        communityInfo: {
+          ...state.communityInfos[communityID],
+          farcasterChannelID: null,
+        },
+      },
+    };
+
+    return {
+      communityStore: processStoreOps(state, [replaceOperation]),
+      communityStoreOperations: [replaceOperation],
+    };
+  } else if (action.type === addCommunityActionType) {
     const replaceOperation: ReplaceCommunityOperation = {
       type: 'replace_community',
       payload: {
         id: action.payload.id,
         communityInfo: action.payload.newCommunityInfo,
       },
     };
 
     return {
       communityStore: processStoreOps(state, [replaceOperation]),
       communityStoreOperations: [replaceOperation],
     };
   } else if (action.type === setClientDBStoreActionType) {
     const newCommunityInfo = action.payload.communityInfos;
 
     if (!newCommunityInfo) {
       return {
         communityStore: state,
         communityStoreOperations: [],
       };
     }
 
     const newCommunityStore: CommunityStore = {
       ...state,
       communityInfos: newCommunityInfo,
     };
 
     return {
       communityStore: newCommunityStore,
       communityStoreOperations: [],
     };
   }
 
   return {
     communityStore: state,
     communityStoreOperations: [],
   };
 }
 
 export { reduceCommunityStore };