diff --git a/dashboard/src/components/MailinglistDialog.vue b/dashboard/src/components/MailinglistDialog.vue
index a4c6c648e..63f828d12 100644
--- a/dashboard/src/components/MailinglistDialog.vue
+++ b/dashboard/src/components/MailinglistDialog.vue
@@ -1,6 +1,6 @@
 <script setup>
 
-import { ref, useTemplateRef, inject } from 'vue';
+import { computed, ref, useTemplateRef, inject } from 'vue';
 import { Dialog, TextInput, FormGroup, Checkbox, InputGroup, SingleSelect } from '@cloudron/pankow';
 import MailinglistsModel from '../models/MailinglistsModel.js';
 
@@ -21,6 +21,10 @@ const active = ref(true);
 const domainList = ref([]);
 const dashboardDomain = inject('dashboardDomain');
 
+const memberCount = computed(() => {
+  return membersText.value.split('\n').map(m => m.trim()).filter(m => m).length;
+});
+
 async function onSubmit() {
   busy.value = true;
   formError.value = {};
@@ -111,7 +115,7 @@ defineExpose({
           </FormGroup>
 
           <FormGroup>
-            <label for="membersInput">{{ $t('email.addMailinglistDialog.members') }}</label>
+            <label for="membersInput">{{ $t('email.addMailinglistDialog.members') }} ({{ memberCount }})</label>
             <textarea id="membersInput" v-model="membersText" rows="5"></textarea>
             <div class="error-label" v-if="formError.members">{{ formError.members }}</div>
           </FormGroup>
diff --git a/dashboard/src/views/EmailMailinglistsView.vue b/dashboard/src/views/EmailMailinglistsView.vue
index f20585874..1c66f2b86 100644
--- a/dashboard/src/views/EmailMailinglistsView.vue
+++ b/dashboard/src/views/EmailMailinglistsView.vue
@@ -176,7 +176,7 @@ onMounted(async () => {
           <i class="fas" :class="{ 'fa-door-closed': mailinglist.membersOnly, 'fa-door-open': !mailinglist.membersOnly }" v-tooltip="$t(mailinglist.membersOnly ? 'email.incoming.mailinglists.everyoneTooltip' : 'email.incoming.mailinglists.membersOnlyTooltip')"></i>
         </template>
         <template #members="mailinglist">
-          {{ mailinglist.members.join(', ') }}
+          {{ mailinglist.members.length }}
         </template>
         <template #actions="mailinglist">
           <div style="text-align: right;">