diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5cbcbaa0..29c94d5c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 ## 0.10.3 (Unreleased)
 - **[Feature]** Introduce ability to brand Web UI with environment (Pro).
+- [Enhancement] Provide assignment status in the routing (Pro).
 - [Enhancement] Support schedule cancellation via Web UI.
 - [Enhancement] Rename "probing" to "tracing" to better reflect what this commanding option does.
 - [Fix] Fix not working primary and secondary alert styles.
diff --git a/lib/karafka/web/pro/ui/controllers/routing_controller.rb b/lib/karafka/web/pro/ui/controllers/routing_controller.rb
index d1ebd523..ac491cc7 100644
--- a/lib/karafka/web/pro/ui/controllers/routing_controller.rb
+++ b/lib/karafka/web/pro/ui/controllers/routing_controller.rb
@@ -28,11 +28,28 @@ def index
               detect_patterns_routes
 
               @routes = Karafka::App.routes
-
               @routes.each do |consumer_group|
                 refine(consumer_group.topics)
               end
 
+              current_state = Models::ConsumersState.current
+              @assigned = Hash.new { |h, k| h[k] = Set.new }
+
+              # If there are active processes, we can use their data to mark certain topics as
+              # assigned. This does not cover the full scope as some partitions may be assigned
+              # and some not, but provides general overview
+              if current_state
+                Models::Processes.active(current_state).each do |process|
+                  process.consumer_groups.each do |consumer_group|
+                    consumer_group.subscription_groups.each do |subscription_group|
+                      subscription_group.topics.each do |topic|
+                        @assigned[consumer_group.id.to_s] << topic.name
+                      end
+                    end
+                  end
+                end
+              end
+
               render
             end
 
diff --git a/lib/karafka/web/pro/ui/views/routing/_consumer_group.erb b/lib/karafka/web/pro/ui/views/routing/_consumer_group.erb
index 0945dbe7..bb2da582 100644
--- a/lib/karafka/web/pro/ui/views/routing/_consumer_group.erb
+++ b/lib/karafka/web/pro/ui/views/routing/_consumer_group.erb
@@ -10,6 +10,7 @@
           <th>Subscription group</th>
           <th><%== sort_link('Topic', :name) %></th>
           <th>Type</th>
+          <th>Assigned</th>
           <th><%== sort_link(:active?) %></th>
           <th></th>
         </tr>
@@ -21,6 +22,7 @@
               'routing/topic',
               locals: {
                 subscription_group: topic.subscription_group,
+                consumer_group: consumer_group.id,
                 topic: topic
               }
             )
diff --git a/lib/karafka/web/pro/ui/views/routing/_topic.erb b/lib/karafka/web/pro/ui/views/routing/_topic.erb
index 41b0dcc5..4d9141ce 100644
--- a/lib/karafka/web/pro/ui/views/routing/_topic.erb
+++ b/lib/karafka/web/pro/ui/views/routing/_topic.erb
@@ -20,6 +20,16 @@
     <% end %>
   </td>
 
+  <td>
+    <% assigned = @assigned[consumer_group].include?(topic.name) %>
+
+    <% if assigned %>
+      <%== badge_success assigned %>
+    <% else %>
+      <%== badge_secondary assigned %>
+    <% end %>
+  </td>
+
   <td>
     <% if topic.active? %>
       <%== badge_success topic.active? %>
diff --git a/spec/lib/karafka/web/pro/ui/controllers/routing_controller_spec.rb b/spec/lib/karafka/web/pro/ui/controllers/routing_controller_spec.rb
index 9c0d8a23..62c53dd0 100644
--- a/spec/lib/karafka/web/pro/ui/controllers/routing_controller_spec.rb
+++ b/spec/lib/karafka/web/pro/ui/controllers/routing_controller_spec.rb
@@ -4,17 +4,67 @@
   subject(:app) { Karafka::Web::Pro::Ui::App }
 
   describe '#index' do
-    before { get 'routing' }
+    context 'when running against defaults' do
+      before { get 'routing' }
 
-    it do
-      expect(response).to be_ok
-      expect(body).to include(topics_config.consumers.states)
-      expect(body).to include(topics_config.consumers.metrics)
-      expect(body).to include(topics_config.consumers.reports)
-      expect(body).to include(topics_config.errors)
-      expect(body).to include('karafka_web')
-      expect(body).to include(breadcrumbs)
-      expect(body).not_to include(support_message)
+      it do
+        expect(response).to be_ok
+        expect(body).to include(topics_config.consumers.states)
+        expect(body).to include(topics_config.consumers.metrics)
+        expect(body).to include(topics_config.consumers.reports)
+        expect(body).to include(topics_config.errors)
+        expect(body).to include('karafka_web')
+        expect(body).to include(breadcrumbs)
+        expect(body).not_to include(support_message)
+      end
+    end
+
+    context 'when there is no consumers state' do
+      before do
+        allow(Karafka::Web::Ui::Models::ConsumersState).to receive(:current).and_return(false)
+
+        get 'routing'
+      end
+
+      it do
+        expect(response).to be_ok
+        expect(body).to include(topics_config.consumers.states)
+        expect(body).to include(topics_config.consumers.metrics)
+        expect(body).to include(topics_config.consumers.reports)
+        expect(body).to include(topics_config.errors)
+        expect(body).to include('karafka_web')
+        expect(body).to include(breadcrumbs)
+        expect(body).not_to include(support_message)
+      end
+    end
+
+    context 'when there are states and reports' do
+      let(:states_topic) { create_topic }
+      let(:reports_topic) { create_topic }
+
+      before do
+        topics_config.consumers.states = states_topic
+        topics_config.consumers.reports = reports_topic
+
+        report = Fixtures.consumers_reports_json
+        scope = report[:consumer_groups][:example_app6_app][:subscription_groups][:c4ca4238a0b9_0]
+        base = scope[:topics][:default][:partitions]
+
+        5.times { |i| base[i + 1] = base[:'0'].dup.merge(id: i + 1) }
+
+        produce(states_topic, Fixtures.consumers_states_file)
+        produce(reports_topic, report.to_json)
+
+        get 'routing'
+      end
+
+      it do
+        expect(response).to be_ok
+        expect(body).to include(topics_config.errors)
+        expect(body).to include('karafka_web')
+        expect(body).to include(breadcrumbs)
+        expect(body).not_to include(support_message)
+      end
     end
   end